WO2013155878A1

WO2013155878A1 - Water treatment system

Info

Publication number: WO2013155878A1
Application number: PCT/CN2013/000451
Authority: WO
Inventors: 胡霄宗; 胡继宗; 涂泽红
Original assignee: Hu Xiaozong; Hu Jizong; Tu Zehong
Priority date: 2012-04-19
Filing date: 2013-04-19
Publication date: 2013-10-24
Also published as: CN104254721A; CN107830205B; CN107740873A; CN107795711A; CN107917244A; CN104254721B; CN107830205A

Abstract

A water treatment system comprises a flow controller and a liquid treatment unit which is suitable for connecting to the flow controller, wherein the liquid treatment unit comprises a first fluid treatment unit and a second fluid treatment unit; and the flow controller comprises a first flow control element and a second flow control element. The second flow control element is in contact with the first flow control element and can rotate relative to the first flow control element. A user can control the operating states of the first fluid treatment unit and the second fluid treatment unit through the flow controller, thereby achieving the functions that the water treatment system treats liquid and the liquid flushes the water treatment system.

Description

Water treatment system

Technical field

The present invention relates to a fluid system, and more particularly to a water treatment system in which a user can adjust the sum by adjusting the movement of a second flow control element of a flow control of the water treatment system relative to a first flow control element thereof. Controls the flow of water in different directions of the water treatment system.

Background technique

In the existing industrial or domestic water treatment technology, when two filter elements are used at the same time, in order to realize the functions of mutual clean water backwashing, water supply and water supply, and continuous supply of purified water during flushing, the plurality of filter elements are generally used. Solenoid or ball valve to switch the waterway. When a solenoid valve array is used to switch the water path, the pipeline becomes very complicated, which increases the complexity of the system. Since the water flowing through the solenoid valve is not filtered, if the hardness of the water is high, there are many fine impurities. The failure rate of the solenoid valve is very high. When the electric ball valve array is used to switch the waterway, not only the complexity of the system is high, but also the cost is high. In the setting, when the Hj multiple manual ball valves are used to form the double-filter system for manual flushing, for the end user In terms of operation, it is very difficult to operate. Due to the current state of the art, the application of the two-way recoil technology in civilian products is limited.

In addition, in the existing industrial or domestic water treatment technology, when it is involved in the simultaneous use of two dual-port filters or a single three-port filter, in order to achieve smoothing, backwashing, water supply, water supply, etc. Function, generally use multiple solenoid valves or ball valves to switch waterways. When the solenoid valve array is used to switch the water passage, the pipeline becomes very complex, which increases the complexity of the system. Since the water flowing through the solenoid valve is not filtered, if the hardness of the water is high, the fine impurities are more. The failure rate of the solenoid valve is very high. When the electric ball valve array is used to switch the water path, not only the complexity of the system is high, but also the cost is high. In household equipment, when multiple manual ball valves are used to construct such a system, it is difficult for the end user to operate. Due to the current state of the art, a large number of applications of the rinsing and backwashing technology on civilian products are limited. Also, in the case where the rinsing effect is particularly required, the water supply cannot be supplied at the time of rinsing because it improves the flow rate of the rinsing water and improves the rinsing effect.

Also, fluid control and/or treatment systems, such as water treatment systems, are common in industrial production and in people's real life. A typical fluid handling system typically includes a flow control-.兀 and -1 processing unit, wherein the flow control unit is adapted to control the flow of fluid to the processing unit, and the processing unit is adapted to process the treated flow to obtain a treated fluid. When the fluid treatment system is to process the fluid to be treated, such as the water treatment system to treat the treated water, ffl is generally included in the flow control unit for controlling the fluid to achieve fluid processing purposes, including one or more single functions |> doors and / or more Functional valve fluids, such as membranes, activated carbon, etc., and/or ion exchange devices, such as ion exchange resins/ion exchange chromatography columns, are commonly used in processing units that treat fluids to obtain treated fluids. In practical applications, membranes, activated carbon, and ion exchange resins used in fluid handling systems need to be frequently replaced or regenerated to allow them to filter or remove ions from the fluid. When the user replaces or regenerates the filter membrane, activated carbon, ion exchange resin, etc. of the processing unit of the fluid treatment system, it is often necessary to interrupt the fluid treatment of the fluid treatment system, which brings a large time cost to the user.

Chinese Patent Application No. CN200610024561.0 discloses a water treatment system, wherein the flow control unit of the water treatment system comprises two three-way ball valves, two inlet pipes, one outlet pipe and two sewage pipes, the water treatment The processing unit of the system comprises two net water buckets arranged in parallel, the water purification bucket has an open upper end 幵I] and a central pipe, wherein the water inlet pipes are respectively connected with the upper end opening of the water purification bucket; When the central pipe of the water purification tank is connected, the two water purification pipes of the water treatment system are treated for purification; when an inlet pipe is connected with the upper end of the corresponding water purification tank, the corresponding three-way is adjusted. When the valve is disconnected from the external water source and communicated with the corresponding drain pipe, the two water purification systems of the water treatment system are in a water treatment state, and one is in a backwash state, thereby making the water treatment system The treated water is continuously treated while one of the water purification buckets is in the regeneration process and the treated water is continuously supplied to the user. However, the water treatment system also controls the flow of water by using two or more valves and regulating the communication between the inlet pipe and the upper port of the water purification bucket and the sewage pipe, which brings inconvenience to the user.

Summary of the invention

The main advantage of the present invention is that it provides a water treatment system, wherein the water treatment system includes a flow controller and a processing unit The flow controller is adapted to control the flow of a plurality of fluids, such as a water stream, the processing unit being adapted to treat the fluid to be treated, in particular the water stream to be treated. Another advantage of the present invention is that it provides a water treatment system wherein the water treatment unit of the water treatment system comprises two water treatment elements connected in parallel and in communication with each other, wherein the water treatment unit of the water treatment system has two water treatment units The component can simultaneously process the water to be treated from the flow controller.

Another advantage of the present invention is that it provides a water treatment system wherein the water treatment unit of the water treatment system includes two water treatment elements that are connected in parallel and in communication with one another, wherein when the user switches one of the water treatment elements or pairs When one of the water treatment components is regenerated, the water treatment system can still treat the treated water.

Another advantage of the present invention is that it provides a flow control device that is suitable for use in the water treatment system described above and that can control a plurality of water flows in different directions - i:: flow, at different working positions.

Another advantage of the present invention is that it provides a flow controller, wherein the flow controller includes a first flow control element and a second flow control element, wherein the first flow control element and the second flow control element are both a plurality of fluid passages are provided, and when the second control element rotates relative to the first flow control element, the fluid passages of the first flow control element and the fluid passages of the second flow control element are respectively connected, thereby enabling the control The flow device can control the multidirectional flow of fluid flowing between the first flow control element and the second flow control element, respectively, at different working positions.

Another advantage of the present invention is that it provides a flow control device which does not require precise components and complicated structures, and which is simple in manufacturing process and low in cost.

The other advantages and features of the invention are apparent from the following detailed description and the <RTIgt;

According to the present invention, the water treatment system of the present invention capable of achieving the foregoing and other objects and advantages includes:

a flow controller, wherein the flow controller is adapted to control the flow of water; and

a water treatment unit, wherein the flow controller has a first working position, a second working position and a third working position; the water treatment unit is adapted to treat the water to be treated from the flow control, wherein the water a processing unit is coupled to the flow control to allow a flow of water to flow between the flow control unit and the water treatment unit, wherein the flow control device includes a first flow control element and a second flow control element; The unit includes a first water treatment element and a second water treatment element, wherein the second flow control element is in contact with the first flow control element and rotatable relative to the first flow control element; the first water treatment element has a first water inlet and a first water outlet, the second water treatment element has a second water inlet and a second water outlet, wherein the first water outlet of the first water treatment component and the second water treatment component The second water outlet is in communication with each other, wherein the water to be treated from the flow controller is adapted to flow from the first water inlet of the first water treatment element when the flow controller is in the first working position The first water treatment element is treated by it to produce treated water that flows from the first water outlet of the first water treatment element and into the second water treatment element to reverse the second water treatment element Flushing; a when the flow controller is in the first working position, the water to be treated from the flow controller is adapted to flow from the first water inlet of the first water treatment element into the first water treatment element and be Processing to produce treated water that flows from the first effluent L] of the first water treatment element and into the second water treatment element to backwash the second water treatment element, resulting from backwashing The wastewater flows out from the second water inlet of the second water treatment element and flows to the flow controller, and is discharged through the flow controller; when the flow controller is in the second working position, the flow controller is from the flow controller The water to be treated is adapted to flow into the first water treatment component and the second water treatment component, respectively, and the treated water is treated by the first water treatment component and the second water treatment component; 3 the flow controller is The third working position, from the flow controller The water to be treated is adapted to 0. The second water inlet of the second water treatment element flows into the second water treatment element and is processed to produce treated water, and the treated water is second from the second water treatment element. The water outlet flows out and flows into the first water treatment component to backwash the first water treatment component, and the waste water generated by the backwash flows out from the first water inlet of the first water treatment component and flows to the flow controller, and The flow controller is discharged.

In order to be able to achieve the foregoing and other objects of the present invention, the present invention still further provides a flow controller, wherein the flow controller includes: a first flow control component, wherein the first flow control component includes a first flow control body, The first flow control body has a top end portion, wherein the top end portion forms a first flow control surface: and

a second flow control element rotatably disposed on the first flow control element, wherein the second flow control element includes a second flow control body, wherein 1 The second flow control body has a 'bottom end portion and a high end portion extending upward from the bottom end portion, wherein the bottom end portion forms a second flow control surface, wherein the first flow control element The flow control surface is adapted to be in contact with the second flow control surface of the second flow control element,

Wherein the top end portion of the first flow control body of the flow control device includes a first central portion, a first edge portion and an extension between the first central portion and the first edge portion The first end portion of the second flow control member of the second flow control member includes a second center portion, a second edge portion, and a second center portion and a second edge portion extending a second intermediate portion, wherein the flow controller has a first passage, a second passage, a tenth passage, and a thirteenth passage, wherein the first passage and the second passage are respectively disposed at the The first flow control body of the first flow control element; the first first channel and the thirteenth channel are respectively disposed on the second flow control body of the second flow control component, wherein the first channel is from the first a second flow channel extends downward from the first control flow; wherein the eleventh channel extends upward from the second control flow of the bottom end of the second control flow body a second central portion of the bottom end portion of the second flow control body extends outwardly and forms a An eleventh opening that is always in communication with the external space; the thirteenth channel extends from the second flow control surface of the bottom end portion of the second control flow body to the first control flow through the second flow control element The flow body, and the first central portion of the bottom end portion of the second flow control body extend to the second edge portion.

(1) The technology to be solved

The technical problem to be solved by the present invention is to provide a multi-function control valve to overcome the drawbacks of the prior art that multiple valves are separately controlled to cause complicated operation.

(ii) Technical solutions

In order to achieve the above object, the present invention provides a multi-function control valve including a valve body, a cover, a valve stem, a fixed valve piece and a movable valve piece which are placed in the valve body and which are rotated and sealed with an end face, a movable valve piece and a wide rod Connection, the control raft is provided with raw water inlet, sewage interface, No. 1 filter inlet interface and No. 2 filter inlet interface; the fixed valve plate is provided with a No. 1 filter inlet interface channel and No. 2 filter inlet interface, in the control The inlet port interface of the No. 1 filter element is connected with the inlet interface of the No. 1 filter element, and the inlet port of the No. 2 filter element is connected with the inlet interface of the No. 2 filter element: the inlet valve channel is connected with the inlet channel of the raw water inlet. The moving valve piece is also provided with a sewage channel, and the sewage channel is connected with the sewage interface.

Further, the second filter inlet I] channel includes a third through hole and a fourth through hole, and the third through hole and the fourth through hole communicate with each other and communicate with the second filter inlet interface.

Further, the first filter inlet interface channel includes a fifth through hole and a sixth through hole. The fifth through hole and the sixth through hole communicate with each other and communicate with the inlet port of the No. 1 filter element: a - filter element inlet interface channel The seventh through hole and the eighth through hole are included, and the seventh through hole and the eighth through hole communicate with each other and communicate with the second filter inlet interface.

Further, the sewage channel is a sewage through hole, and the sewage interface is disposed on the valve body, and the sewage through hole is sequentially connected to the sewage outlet through the first sewage through hole on the wide rod and the second sewage through hole on the cover.

Further, the sewage passage is a sewage through hole, and the sewage outlet is disposed on the cover, and the sewage through hole is sequentially connected to the sewage outlet on the cover through the first sewage through hole on the mast and the second sewage through hole on the cover.

In one step, the sewage channel is a sewage blind hole, and the fixed valve plate is further provided with a ninth through hole, the sewage interface is disposed on the valve body, and the sewage blind hole communicates with the sewage interface through the ninth through hole.

Further, the ninth through hole on the fixed valve piece is disposed at the center of the fixed valve piece, and one end of the dirty discharge hole on the movable valve piece is located at the center of the movable valve piece. In order to achieve the above object, the present invention also provides a multi-function control valve, comprising a valve body, a cover, a valve stem, a fixed valve piece and a movable valve piece, a movable valve piece and a valve, which are arranged in a wide-body body and are provided with a rotary sealing function. The rod is connected, and the control valve is provided with a raw water inlet, a purified water outlet, a sewage outlet, a first interface of the filter element, a second connection of the filter element and a third interface of the filter element: the fixed valve plate is provided with: a first interface channel of the filter element, a second interface of the filter element a channel, a fifth through hole and a sixth through hole. In the control valve, the first interface channel of the filter element is in communication with the first interface of the filter element, and the second interface channel of the filter element is in communication with the second interface of the filter element, the fifth through hole and the filter element The three interfaces are connected to each other, and the sixth through hole is connected with the clean water outlet; the moving valve piece is provided with a water inlet passage that communicates with the raw water into the ":1", and the movable valve piece is also provided with a conduction blind hole and a sewage discharge channel, and the sewage discharge channel Connected to the drain interface.

Further, the first door passage of the filter element includes a first through hole and a second through hole, and the first through hole and the second through hole communicate with each other and are first connected to the filter element The second interface channel of the filter element includes a third through hole and a fourth through hole, and the third through hole and the fourth through hole communicate with each other and communicate with the second interface of the filter element.

Further, the sewage passage is a sewage through hole, and the sewage outlet is disposed on the valve body, and the sewage through hole is sequentially connected to the sewage outlet on the valve body through the first sewage through hole on the wide rod and the second sewage through hole on the cover.

Further, the sewage channel is a sewage through hole, and the sewage interface is disposed on the cover, and the sewage through hole is sequentially connected to the sewage outlet on the cover through the first sewage through hole on the valve stem and the second sewage through hole on the cover.

Further, the sewage channel is a drainage hole, and the seventh valve hole is further disposed on the fixed valve plate, the sewage interface is disposed on the valve body, and the sewage blind hole communicates with the sewage interface through the seventh through hole.

Further, the seventh through hole on the fixed valve piece is located at the center of the fixed valve piece, and one end of the dirty discharge hole on the movable valve piece is located at the center of the movable valve piece. Further, the back cover includes a blind bore sewage, side walls extending upwardly between the back and along the side wall beam, the beam disposed in the middle of the top of the sidewall _u achieve the above object, the present invention also provides a multi-function control valve, The utility model comprises a wide body, a cover, a mast, a fixed valve piece and a movable valve piece which are arranged by the end surface rotation sealing and fit in the body, and the movable valve piece and the valve stem are connected, and the control water is provided with a raw water inlet, a purified water outlet and a sewage discharge interface. No. No. filter inlet port, No. 2 filter inlet port, No. 1 filter outlet port and No. 2 filter outlet port; The fixed plate is provided with: No. 1 filter inlet interface, No. 2 filter inlet π channel, one No. filter outlet interface channel, No. 2 filter outlet interface channel and ninth through hole. In the control valve, the No. 1 filter inlet interface is connected to the No. 1 filter inlet interface, and the No. 2 filter inlet interface and No. 2 The water inlet interface of the filter element is connected, and the outlet interface channel of the first filter element is connected with the outlet interface of the first filter element, and the outlet interface of the second filter element is connected with the outlet interface of the second filter element. Nine through-holes communicating with the clean water outlet; provided with raw water inlet connected to the inlet of the through passage movable plate, the movable plate is further provided with blind holes and conducting channel sewage, sewage discharge passage communicating interfaces.

Further, the first filter inlet interface channel includes a first through hole and a second through hole, and the first through hole and the second through hole communicate with each other and communicate with the inlet port of the No. 1 filter; the No. 1 filter outlet interface includes the first a three-way hole and a fourth through hole, wherein the third through hole and the fourth through hole communicate with each other and communicate with the No. 1 filter outlet interface; the No. 2 filter inlet interface channel includes a fifth through hole and a sixth through hole, and a fifth The through hole and the sixth through hole communicate with each other and communicate with the water inlet interface of the second filter element; the second water outlet interface channel includes a seventh through hole and an eighth through hole, and the seventh through hole and the eighth through hole communicate with each other And connected to the second filter outlet interface.

Further, the sewage channel is a sewage through hole, and the sewage interface is disposed on the valve body, and the sewage through hole is sequentially connected to the sewage interface on the valve body through the first sewage through hole on the valve stem and the second sewage through hole in the cover. Further, the sewage channel is a sewage through hole, and the sewage interface is disposed on the cover, and the sewage through hole is sequentially connected to the sewage outlet on the cover through the first sewage through hole on the valve stem and the second sewage through hole on the cover.

Further, the sewage passage is a blind drain hole, and the eleventh through hole is further disposed on the fixed valve piece, the sewage discharge interface is disposed on the valve body, and the dirty discharge hole is communicated with the sewage discharge U through the eleventh through hole.

Further, the eleventh through hole on the fixed valve piece is located at the center of the fixed valve piece, and one end of the dirty discharge hole on the movable valve piece is located at the center of the movable valve piece. Further, the blowdown blind hole includes a back cover, a side wall extending upward along the back cover, and a beam between the side walls, the beam being disposed in the middle of the top of the side wall. In order to achieve the above object, the present invention also provides a multi-function control valve, which comprises a valve body, a cover, a valve stem, a fixed valve piece and a movable valve piece which are placed in the valve body and are provided with an end face rotary sealing fit, a movable valve piece and a wide valve. Rod connection, the control valve is provided with raw water inlet, sewage interface, No. 1 filter inlet interface, No. 2 filter inlet interface, No. filter outlet interface and No. 2 filter outlet interface; Water interface channel, No. 2 filter inlet interface channel, fifth through hole and sixth through hole. In the control valve, the No. 1 filter inlet interface channel is connected with the No. 1 filter inlet interface, and the No. 2 filter inlet interface The passage is connected with the inlet interface of the two-bow filter, the fifth through hole is connected with the sewage outlet interface of the first filter element, and the sixth through hole is connected with the sewage discharge interface of the second filter element; the water inlet plate is connected with the inlet water of the raw water inlet The channel and the movable wide film are also provided with a sewage channel, and the sewage channel is connected with the sewage interface.

Further, the first filter inlet interface channel includes a first through hole and a second through hole, and the first through hole and the second through hole communicate with each other and communicate with the first filter inlet interface; the second filter inlet interface includes a third through hole and a fourth through hole, the third through hole and the fourth through hole are connected to each other and The 13 000451 No. 2 filter inlet is connected.

Further, the sewage channel is a sewage through hole, and the sewage interface is disposed on the valve body, and the sewage through hole is sequentially connected to the sewage outlet on the valve body through the first sewage through hole on the valve stem and the second sewage through hole on the cover.

In the step-by-step, the sewage channel is a blind hole for discharge, and the seventh through hole is also arranged on the fixed valve piece, the sewage outlet is arranged on the valve body, and the blind hole of the sewage is connected to the sewage interface through the seventh through hole.

Further, the seventh through hole on the fixed wide piece is located at the center of the fixed wide piece, and one end of the dirty blind hole on the movable valve piece is located at the center of the movable H piece. Further, the blowdown blind hole includes a back cover, a side wall extending upward along the back cover, and a beam between the side walls, the beam being disposed in the middle of the top of the side wall. In order to achieve the above object, the present invention also provides a multi-function control valve, comprising a valve body, a cover, a valve stem, a fixed valve piece and a movable valve piece which are placed in the valve body and are provided with a rotary seal of the end face. The movable valve piece and the valve Rod connection. The control valve is provided with raw water inlet, clean water outlet, sewage interface, No. 1 filter inlet port, No. 2 filter inlet port, No. 1 filter drain interface, No. 2 filter drain interface and clean water inlet; The on-chip device is provided with: No. 1 filter inlet interface channel, No. 2 filter inlet interface channel, fifth through hole, sixth through hole, seventh through hole and eighth through hole. In the control valve, the No. 1 filter element is filled with water. The interface channel is connected with the inlet interface of the No. 1 filter element, and the inlet interface of the No. 2 filter element is connected with the inlet interface of the No. 2 filter element. The fifth through hole is connected with the No. 1 filter element [Ί, the sixth through hole and the second The filter outlet of the filter element is connected, the seventh through hole is connected with the clean water outlet, and the eighth through hole is connected with the clean water inlet; the moving valve piece is provided with a water inlet passage communicating with the raw water inlet, and the movable valve piece is also provided with Through-holes and blind channel sewerage, sewage discharge passage communicating interfaces.

Further, the first filter inlet interface channel includes a first through hole and a second through hole, and the first through hole and the second through hole communicate with each other and communicate with the first filter inlet interface; the second filter inlet interface includes The third through hole and the fourth through hole, the third through hole and the fourth through hole communicate with each other and communicate with the second filter element water inlet interface.

In the step-by-step, the sewage channel is a sewage through hole, and the sewage interface is disposed on the valve body, and the sewage through hole is sequentially connected to the sewage body through the first sewage discharge hole on the valve stem and the second sewage through hole on the cover. interface.

Further, the sewage channel is a sewage blind hole, and the ninth through hole is further disposed on the fixed valve piece, the sewage outlet interface is disposed on the valve body, and the sewage blind hole communicates with the sewage discharge interface through the ninth through hole.

Further, the ninth through hole on the fixed valve piece is located at the center of the fixed valve piece, and one end of the dirty discharge hole on the movable valve piece is located at the center of the movable valve piece. Further, the blowdown blind hole includes a back cover, a side wall extending upward along the back cover, and a beam between the side walls, the beam being disposed in the middle of the top of the side wall. (3) Beneficial effects

The invention has the beneficial effects that the single valve control is used instead of the multi-valve switching, so that the valve position switching is more reliable, the effluent quality is effectively guaranteed, the installation is more convenient, and the ffl operation is simpler.

Further objects and advantages of the present invention will be fully realized from the understanding of the appended claims.

These and other features, advantages and advantages of the invention are apparent from the description and appended claims.

DRAWINGS

Figure 1 is a schematic view of a valve body 30u of the first, third and fifth embodiments;

Fig. 2 is a plan view showing the planar structure of the fixed valve piece 10u of the first embodiment:

Figure 3 is a top plan view of the movable valve piece 20u of the first embodiment;

Figure 4 is a schematic view showing the structure of the first, third, and fifth filter elements 40u backwashing No. 2 filter core 45u;

5 is a schematic view showing the relative positions of the fixed valve piece 10u and the movable wide piece 20u in the state of the first filter element 40u backwashing the No. 2 filter element 45u; FIG. 6 is the structure of the first, third and fifth embodiment of the double filter element simultaneously supplying water. schematic diagram: 7 is a schematic view showing the relative positions of the fixed valve piece 10u and the movable wide piece 20u in the state of simultaneous water supply of the double filter element in the first embodiment; FIG. 8 is a structure of the first, third and fifth embodiment of the first filter unit 40U in the state of 40U backwashing the first filter element 40u. schematic diagram:

9 is a schematic view showing the relative position of the fixed valve piece 10u and the movable valve piece 20u in the state of the No. 2 filter element 45u backwashing No. 1 filter element 40u; FIG. 10 is a schematic view of the wide body 30u of the second, fourth and sixth embodiment;

Figure 1 is a plan view showing the planar structure of the fixed valve piece 10u of the second embodiment:

Figure 12 is a top plan view of the movable valve piece 20u of the second embodiment;

Figure 13 is a schematic view showing the structure of the second embodiment of the second and sixth filter elements 40u backwashing the No. 2 filter;

Figure 14 is a schematic view showing the relative positions of the fixed valve piece lOu and the movable valve piece 20u in a state in which the filter element 40u backwashes the No. 2 filter element 45u;

Figure 15 is a schematic view showing the structure of the second, fourth and sixth embodiments in the simultaneous supply state of the double filter;

Fig. 16 is a view showing the relative positions of the fixed valve piece 10u and the movable valve piece 20u in the state in which the double filter element is simultaneously supplied with water:

Figure 17 is a schematic view showing the structure of the second, fourth and sixth embodiment of the No. 2 filter element 45u backwashing No. 1 filter element 40u;

Figure 18 is a schematic view showing the relative positions of the valve plate l Ou and the movable valve plate 20u in the state of the core 45u backwashing No. 1 filter 40u;

Figure 19 is a plan view showing the planar structure of the fixed valve piece 10 Ou of the third embodiment;

Figure 20 is a top plan view of the movable W piece 20u of the third embodiment;

Fig. 21 is a schematic view showing the relative positions of the fixed valve piece 10u and the movable valve piece 20u in the state of the first filter element 40u backwashing No. 2 filter element 45u in the first embodiment:

Figure 22 is a schematic view showing the relative positions of the fixed valve piece 10u and the movable valve piece 20u in the simultaneous water supply state of the double filter element in the third embodiment;

Figure 23 is a schematic view showing the relative positions of the fixed valve piece 10u and the movable valve piece 20u in the state in which the No. 2 filter element 45u backwashes the No. 1 filter element 40u;

Figure 24 is a plan view showing the planar structure of the fixed valve piece 10u of the fourth embodiment;

Figure 25 is a plan view showing the movable valve piece 20u of the fourth embodiment:

Figure 26 is a schematic view showing the relative positions of the fixed valve piece 10u and the movable valve piece 20u in the state of the No. 4 filter element 40u backwashing No. 2 filter element 45u;

Figure 27 is a schematic view showing the relative positions of the fixed valve piece lOu and the movable cymbal piece 20u in the water supply state of the double filter element in the fourth embodiment;

Figure 28 is a schematic view showing the relative positions of the fixed valve piece 10u and the movable valve piece 20u in the state in which the second filter element 45u backwashes the No. 1 filter element 40u in the fourth embodiment;

Figure 29 is a plan view showing the planar structure of the fixed valve piece 10u of the fifth embodiment;

Figure 30 is a plan view showing the movable valve piece 20u of the fifth embodiment:

Figure 31 is a schematic view showing the relative positions of the valve plate l Ou and the movable valve plate 20u in a state in which the filter element 40u backwashes the No. 2 filter element 45u;

Figure 32 is a schematic view showing the relative positions of the fixed valve piece lOu and the movable piece 20u in the water supply state of the double filter element in the fifth embodiment;

Figure 33 is a schematic view showing the relative positions of the fixed valve piece 10u and the movable valve piece 20u in the state of the fifth core in the case of the core 45u backwashing filter No. 40;

Figure 34 is a plan view showing the planar structure of the fixed valve piece 10 Ou of the sixth embodiment;

Figure 35 is a top plan view of the movable wide strip 20u of the sixth embodiment;

Figure 36 is a schematic view showing the relative positions of the fixed valve piece 10u and the movable valve piece 20u in the state of the ^-l 'j filter 40u backwashing No. 2 filter element 45u;

Figure 37 is a schematic view showing the relative positions of the fixed valve piece 10u and the moving base piece 20u in the water supply state of the double filter element in the sixth embodiment; 38 is a schematic view showing the relative position of the fixed valve piece 10u and the movable valve piece 20u in the state of the second filter element 45u backwashing the first filter element 40u in the sixth filter element 45u; FIG. 39 is a schematic structural view of the seventh embodiment directly draining from the cover 60u;

Figure 40 is a schematic view of the valve body 30t of the eighth, ninth, and twelfth embodiments;

Figure 41 is a plan view showing the planar structure of the fixed valve piece 10t of the eighth embodiment;

Figure 42 is a plan view showing the movable valve piece 20t of the eighth embodiment:

Figure 43 is a schematic view showing the structure of the eighth and the ninth in the rinsing state;

Figure 44 is a view showing the relative positions of the fixed block I 0t and the movable wide piece 20t in the rinsing state in the eighth embodiment;

Figure 45 is a schematic view showing the structure of the embodiment 8 and 9 of the No. 1 filter element 40t backwashing No. 2 filter element 45t;

Figure 46 is a schematic view showing the relative positions of the fixed valve piece 10t and the movable valve piece 20t in the state of the first filter element 40t backwashing the No. 2 filter element 45t; Figure 47 is a schematic view showing the structure of the eighth and the ninth in the simultaneous supply state of the double filter element;

Figure 48 is a schematic view showing the relative positions of the fixed valve piece 10t and the movable valve piece 20t in the water supply state of the double filter element in the eighth embodiment;

Figure 49 is a schematic view showing the structure of the eighth and the ninth in the No. 2 filter element 45t backwashing No. 1 filter element 40t;

Figure 50 is a schematic view showing the relative position of the fixed valve piece 10t and the movable wide piece 20t in the state of the second filter element 45t backwashing No. 1 filter element 40t; Figure 5 is a plan view of the fixed valve piece 10t of the ninth embodiment;

Figure 52 is a top plan view showing the movable valve piece 20t of the ninth embodiment;

Figure 53 is a schematic view showing the relative positions of the fixed sheet 10t and the movable valve piece 20t in the rinsing state in the ninth embodiment;

Figure 54 is a schematic view showing the relative position of the fixed piece 10t and the movable valve piece 20t in the state in which the first filter element 40t is backwashed by the No. 2 filter element 45t in the first embodiment; Fig. 55 is a tenth embodiment of the embodiment 9 in the simultaneous supply state of the double filter element. Schematic diagram of the relative position of the valve piece 20t;

Figure 56 is a schematic view showing the relative position of the fixed valve piece 10t and the movable valve piece 20t in the state in which the second filter element 45t is backwashed by the first filter element 40t in the state of the second filter element 45t; Fig. 57 is a schematic view of the valve body 30t of the tenth, eleventh, and the thirdth embodiment:

Figure 58 is a plan view showing the planar structure of the fixed valve piece 10t of the tenth embodiment;

Figure 59 is a top plan view showing the movable valve piece 20t of the tenth embodiment;

Figure 60 is a schematic view showing the structure of the tenth and eleventh embodiments in the rinsing state;

Figure 61 is a schematic view showing the relative positions of the fixed sheet 10t and the movable wide sheet 20t in the rinsing state in the tenth embodiment;

Fig. 62 is a structural schematic view showing the state of the tenth and eleventh first filter elements 40t backwashing No. 2 filter element 45t in the first embodiment:

Figure 63 is a schematic view showing the relative positions of the fixed valve piece 10t and the movable valve piece 20t in a state in which the filter element 40t backwashes the No. 2 filter element 45t in a state of the filter element 40; Figure 64 is a schematic structural view of the embodiment 10 and 10 in the simultaneous supply state of the double filter element;

Figure 65 is a schematic view showing the relative positions of the fixed piece 10t and the moving piece 20t in the water supply state of the double filter element in the tenth embodiment;

Figure 66 is a schematic view showing the structure of the tenth and eleventh in the No. 2 filter element 45t backwashing No. 1 filter element 40t;

Figure 67 is a schematic view showing the relative position of the fixed sheet 10t and the movable valve piece 20t in the state in which the No. 2 filter element 45t backwashes the No. 1 filter element 40t; Fig. 68 is a plan view showing the planar structure of the fixed valve piece 10t of the eleventh embodiment;

Figure 69 is a top plan view showing the movable valve piece 20t of the eleventh embodiment;

Figure 70 is a bottom plan view of the movable valve piece 20t of the eleventh embodiment:

Figure 71 is a cross-sectional view taken along the line A-A of the movable valve piece 20t of the eleventh embodiment;

Figure 72 is a schematic view showing the relative positions of the fixed sheet 10t and the movable valve piece 20t in the sloping state in the eleventh embodiment;

Figure 73 is a perspective view showing the relative position of the fixed valve piece 10t and the movable valve piece 20t in the state in which the first filter element 40t is backwashed by the No. 4 filter element 45t. In the eleventh embodiment, the fixed valve piece 10t and the moving state of the double filter element are simultaneously supplied. Schematic diagram of the relative position of the wide piece 20t;

Figure 75 is a diagram showing the relative positions of the fixed plate 10t and the movable valve piece 20t in the state in which the No. 1 filter element 45t is backwashed in the No. 1 filter element 40t in the eleventh embodiment. Figure

Figure 76 is a plan view showing the planar structure of the fixed valve piece 10t of the twelfth embodiment:

Figure 77 is a top plan view showing the movable valve piece 20t of the twelfth embodiment;

Figure 78 is a schematic view showing the structure of the embodiment 12 in a filtered state:

Figure 79 is a view showing the relative positions of the fixed valve piece 10t and the movable valve piece 20t in the filtered state in the embodiment 12:

Figure 80 is a schematic view showing the structure of the embodiment 12 in a state of rinsing:

Figure 81 is a schematic view showing the relative positions of the fixed valve piece 10t and the movable wide piece 20t in the squirting state in the twelfth embodiment;

Figure 82 is a schematic view showing the structure of the embodiment 12 in the backwashing state:

Figure 83 is a schematic view showing the relative positions of the fixed valve piece 10t and the movable valve piece 20t in the backwashing state in the twelfth embodiment;

Figure 84 is a schematic view showing the structure of the embodiment 12 in a state of being flushed;

Figure 85 is a schematic view showing the relative positions of the fixed valve piece 10t and the movable valve piece 20t in the normal flushing state;

Figure 86 is a plan view showing the planar structure of the fixed valve piece 10t of the thirteenth embodiment;

Figure 87 is a top plan view showing the movable valve piece 20t of the thirteenth embodiment;

88 is a schematic diagram of the structure of the thirteenth embodiment in a filtered state;

Figure 89 is a view showing the relative positions of the fixed valve piece 10t and the movable valve piece 20t in the filtered state in the thirteenth embodiment;

Figure 90 is a schematic view showing the structure of the thirteenth embodiment in a state of rinsing;

Figure 91 is a view showing the relative positions of the fixed valve piece 10t and the movable valve piece 20t in the squirting state in the thirteenth embodiment;

Figure 92 is a schematic view showing the structure of the thirteenth embodiment in the backwashing state:

Figure 93 is a schematic view showing the relative positions of the fixed valve piece 10t and the movable valve piece 20t in the backwashing state in the thirteenth embodiment;

Figure 94 is a schematic view showing the structure of the thirteenth embodiment in a state of being flushed;

Figure 95 is a schematic view showing the relative positions of the fixed valve piece 10t and the movable valve piece 20t in the normal flushing state in the thirteenth embodiment;

Figure 96 is a schematic view showing the structure of direct drainage from the cover 60t of the fourteenth embodiment;

Figure 97 is a schematic view of the valve body 30s of the fifteenth and sixteenth embodiments;

Figure 98 is a plan view showing the planar structure of the fixed valve piece 10s of the fifteenth embodiment;

Figure 99 is a top plan view of the movable valve piece 20s of the fifteenth embodiment:

Figure 100 is a schematic view showing the structure of the filtration state of the filter element 40s of the fifteenth and sixteenth embodiments;

Figure 101 is a schematic view showing the relative position of the first 10 piece and the movable valve piece 20s in the filtration state of the first filter element 40s in the fifteenth embodiment; Fig. 102 is a schematic structural view showing the filtration state of the filter element 45s in the fifteenth and sixteenth embodiment;

Figure 103 is a schematic view showing the relative positions of the fixed valve piece 10s and the movable valve piece 20s in the filtration state of the No. 2 filter element 45s in the fifteenth embodiment; Figure 104 is the state in the fifteenth, sixteenth in the filter element 40s backwashing the No. 2 filter element 45s Schematic diagram of the structure:

Figure 105 is a view showing the relative position of the fixed valve piece 10s and the movable valve piece 20s in the state of the first-stage filter element 40s backwashing No. 2 filter element 45s;

Figure 106 is a schematic view showing the structure of the embodiment of the fifteenth and sixteenth in the second filter element 45s backwashing the No. 1 filter element 40s;

Figure 107 is a view showing the relative position of the fixed sheet 10s and the movable valve piece 20s in the state of the fifth filter element 45s backwashing the No. 1 filter element 40s;

Figure 108 is a plan view showing the planar structure of the fixed valve piece 10s of the sixteenth embodiment:

Figure 109 is a top plan view showing the movable valve piece 20s of the sixteenth embodiment;

Figure 10 is a schematic view showing the relative position of the fixed valve piece 10s and the movable cymbal piece 20s in the filtration state of the first filter element 40s in the first embodiment; Fig. 11 is the slab 10s and the moving piece in the filter state of the second filter element 45s in the embodiment 16 The relative position of the valve plate 20s is shown in Fig. 1 12 is the relative position of the fixed valve piece 10s and the movable valve piece 20s in the state of the first filter element 40s backwashing the No. 2 filter element 45s. Intention

Figure 13 is a schematic view showing the relative position of the valve plate 10s and the moving plate 20s in the state of the No. 2 filter in the 45s backwashing filter No.

Figure 14 is a schematic view showing the structure of the seventeenth embodiment directly draining from the cover 60s;

Figure 1 15 is a schematic view of the valve body 30s of the eighteenth, ten / L embodiment;

Figure 16 is a plan view showing the planar structure of the fixed valve piece 10s of the eighteenth embodiment;

Figure 17 is a top plan view of the movable jaw 20s of the eighteenth embodiment;

Figure 18 is a schematic structural view of the filtration state of the No. 18 and No. 19 filter elements in the first embodiment;

Figure 19 is a schematic view showing the relative positions of the fixed valve piece 10s and the movable valve piece 20s in the filtration state of the first filter element of the first embodiment; Fig. 120 is a schematic structural view showing the filter state of the filter element of the eighteenth and nineteenth and twenty-secondth embodiment;

Figure 121 is a schematic view showing the relative positions of the M-piece 10s and the movable valve piece 20s in the filtration state of the No. 2 filter element 45s in the eighteenth embodiment; Figure 122 is the embodiment of the eighteenth, nineteenth one-size filter element 40s backwashing No. 2 filter element 45s state Schematic diagram of the structure;

Figure 123 is a schematic illustration showing the relative position of the fixed valve piece 10s and the movable valve piece 20s in the state of the first embodiment of the eighteenth filter element 40s backwashing No. 2 filter element;

Fig. 124 is a structural schematic view showing the state of the eighteenth and nineteenth in the No. 2 filter element 45s backwashing the No. 1 filter element 40s:

Figure 125 is a view showing the relative position of the fixed valve piece 10s and the movable wide piece 20s in the state of the eighth filter in the case of the No. 2 filter element 45s backwashing the No. 1 filter element;

Figure 126 is a plan view showing the planar structure of the fixed valve piece 10s of the nineteenth embodiment;

Figure 127 is a schematic plan view of the movable valve piece 20s of the nineteenth embodiment;

m 128 is a bottom view of the movable valve piece 20s of the nineteenth embodiment:

Figure 129 is a cross-sectional view taken along the line A-A of the movable valve piece 20s of the nineteenth embodiment;

Figure 130 is a schematic view showing the relative position of the fixed valve piece 10s and the movable valve piece 20s in the filtration state of the first filter element 40s in the nineteenth embodiment; Figure 131 is the fixed valve piece 10s and the movable valve piece in the filtration state of the second filter element 45s in the nineteenth embodiment. FIG. 132 is a schematic view showing the relative positions of the fixed valve piece 10s and the movable valve piece 20s in the state of the No. 19 filter element 40s backwashing No. 2 filter element 45s;

Figure 133 is a schematic view showing the relative position of the fixed valve piece 10s and the movable fi piece 20s in the state of the No. 2 filter element 45s backwashing No. 1 filter element 40s;

Figure 134 is a schematic view of the valve body 30w of the twenty-first embodiment and the twenty-first embodiment;

Figure 135 is a plan view showing the planar structure of the fixed valve piece 10w of the embodiment 20;

Figure 136 is a schematic plan view of the movable valve piece 20w of the embodiment 20:

Figure 137 is a schematic view showing the structure of the supply water in the same manner as in the twenty-first and twenty-first embodiments;

Figure 138 is a schematic view showing the relative positions of the fixed width sheet 10w and the moving base sheet 20w in the state of supplying water in the same manner as in the embodiment 20; Fig. 139 is the embodiment 20, 21 in the first filter element 40νν backwashing No. 2 filter element FIG. 140 is a schematic view showing the relative position of the fixed valve piece 10w and the movable valve piece 20w in the state of supplying the water in the state of the first water filter 40w;

Figure 141 is a schematic view showing the structure of the water supply state of the double filter element in the twenty-second and twenty-first embodiments;

Figure 142 is a schematic view showing the relative position of the fixed sheet 10w and the movable valve piece 20w in the simultaneous water supply state of the double filter element in the embodiment 20; Figure 143 is the embodiment 20 and 21 in the second filter element 45w backwashing the first filter element 40w at the same time FIG. 144 is a schematic view showing the relative position of the fixed valve piece 10w and the movable piece 20w in the state of supplying water in the state of the second water filter 45w backwashing filter element 40w; Figure 145 is a plan view showing the planar structure of the fixed width piece 10w of the twenty-first embodiment:

Figure 146 is a schematic plan view of the movable valve piece 20w of the twenty-first embodiment;

Figure 147 is a schematic view showing the relative positions of the fixed valve piece 10w and the movable valve piece 20w in the state of supplying water in the same state in the case of rinsing; Figure 148 is the embodiment 20 - the first filter element 40w backwashing the second filter 45w At the same time, a schematic diagram of the relative positions of the fixed width sheet 10w and the movable wide sheet 20w in the state of water supply is provided;

Figure 149 is a schematic view showing the relative positions of the fixed valve piece 10w and the movable valve piece 20w in the simultaneous supply state of the double filter element in the twenty-first embodiment; Figure 150 is the second embodiment of the second type in the second filter element 45w backwashing the first filter element 40w while supplying the net Schematic diagram of the relative positions of the fixed valve piece 10w and the movable valve piece 20w in the water state;

Figure 151 is a schematic view showing the structure of direct drainage from the cover 60w of the twenty-second embodiment;

Figure 152 is a schematic view of the valve body 30w of the twenty-third, twenty-fourth embodiment;

Figure 153 is a plan view showing the planar structure of the fixed valve piece Ι Ονν of the embodiment - ten;

Figure 154 is a schematic plan view of the movable valve piece 20w of the embodiment 20;

Figure 155 is a schematic view showing the structure of supplying the purified water at the same time as the rinsing in the twenty-fourth and twenty-fourth embodiments;

Figure 156 is a schematic view showing the relative positions of the fixed valve piece 10w and the movable valve piece 20w in the state of supplying water in the same manner as in the twenty-third embodiment of the embodiment: Figure 157 is a twenty-fourth, twenty-fourth first filter element 40νν backwashing FIG. 158 is a schematic view showing the relative position of the fixed-width sheet 10w and the movable valve piece 20w in the state of supplying water in the same manner as in the case of the -4 filter element 40w backwashing No. 2 filter element 45w. ;

Figure 159 is a schematic view showing the structure of the twenty-fourth embodiment of the present invention;

Figure 160 is a schematic view showing the relative positions of the fixed valve piece 10w and the movable valve piece 20w in the simultaneous supply state of the double filter element in the twenty-third embodiment; Figure 161 is the twenty-fourth, twenty-fourth in the second filter element 45w backwashing No. 1 filter element FIG. 162 is a schematic view showing the relative position of the fixed valve piece 10w and the movable valve piece 20w in the state of supplying water in the same manner as the second filter element 45w in the twenty-third filter element 45w;

Figure 163 is a plan view showing the planar structure of the fixed valve piece 10w of the twenty-fourth embodiment:

Figure 164 is a schematic plan view of the movable valve piece 20w of the twenty-fourth embodiment;

Figure 165 is a bottom view of the moving M piece 20w of the twenty-fourth embodiment;

Figure 166 is a cross-sectional view taken along the line A-A of the movable valve piece 20w of the twenty-fourth embodiment;

Figure 167 is a schematic view showing the relative positions of the fixed valve piece 10w and the movable valve piece 20w in the state of supplying water in the same manner as in the twenty-fourth embodiment; Figure 168 is the twenty-fourth first filter element 40w backwashing the second filter element 45w at the same time. Schematic diagram of the relative positions of the fixed valve piece 10w and the movable valve piece 20w in the state of supplying water;

Figure 169 is a schematic view showing the relative positions of the fixed valve piece 10w and the movable valve piece 20w in the simultaneous water supply state of the double filter element in the twenty-fourth embodiment; Fig. 170 is the second embodiment of the two-way filter 45vv backwashing first filter element 40w Schematic diagram of the relative positions of the fixed valve piece 10w and the movable valve piece 20w in the water state;

Figure 171 is a schematic view of the valve body 30v of the twenty-fifth, twenty-sixth embodiment;

Figure 172 is a plan view showing the planar structure of the fixed valve piece 10v of the twenty-fifth embodiment;

Figure 173 is a schematic plan view of the movable valve piece 20v of the twenty-fifth embodiment;

Figure 174 is a schematic view showing the structure of the twenty-sixth and twenty-sixth embodiments in the rinsing state;

Figure 175 is a schematic view showing the relative positions of the valve plate Ι Ο ν and the movable valve plate 20v in the squirting state in the twenty-fifth embodiment;

Figure 176 is a structural schematic view showing the state of the twenty-five, twenty-sixth filter element 40v backwashing No. 2 filter element 45v;

Figure 177 is a schematic view showing the relative positions of the fixed valve piece 10v and the movable wide piece 20v in the state of the twenty-fifth filter element 40v backwashing No. 2 filter element 45v; Figure 178 is a schematic structural view showing the state in which the two filter elements are simultaneously supplied with water in the twenty-third and twenty-sixth embodiments;

Figure 179 is a schematic view showing the relative position of the fixed valve piece 10v and the movable valve piece 20v in the simultaneous water supply state of the double filter element in the twenty-fifth embodiment; Figure 180 is the twenty-fifth, two-I. six in the second filter element 45v backwashing one Schematic diagram of the state of the filter element 40v;

Figure 181 is a schematic view showing the relative positions of the fixed valve piece 10v and the movable valve piece 20v in the state of the twenty-fifth filter element 45v backwashing No. 1 filter element 40v;

Figure 182 is a plan view showing the planar structure of the fixed valve piece 10v of the twenty-sixth embodiment;

Figure 183 is a schematic plan view of the movable valve piece 20v of the twenty-sixth embodiment;

Figure 184 is a schematic view showing the relative positions of the valve plate Ι Ο ν and the movable valve plate 20v in the rinsing state in the twenty-sixth embodiment;

Figure 185 is a schematic view showing the relative positions of the fixed valve piece 10v and the movable valve piece 20v in the state of the twenty-sixth filter element 40v backwashing No. 2 filter element 45v;

Figure 186 is a schematic diagram of the relative position of the fixed valve piece 10v and the movable valve piece 20v in the water supply state of the double filter element in the embodiment-fifteen; Figure 187 is the twenty-sixth embodiment in the state of the second filter element 45v backwashing No. 1 filter element 40v Schematic diagram of the relative positions of the valve piece 10v and the movable valve piece 20v;

Figure 188 is a schematic view showing the structure of direct drainage from the cover 60v of the twenty-seventh embodiment;

Figure 189 is a schematic view of the valve body 30v of the twenty-eighth, twenty-ninth embodiment;

Figure 190 is a plan view showing the planar structure of the fixed valve piece Ι Ον of the twenty-eighth embodiment;

Figure 191 is a schematic plan view of the movable valve piece 20v of the twenty-eighth embodiment;

Figure 192 is a schematic view showing the structure of the twenty-eighth and twenty-ninth embodiments in the rinsing state;

Figure 193 is a schematic view showing the relative positions of the fixed blade 10v and the movable valve piece 20v in the squirting state in the twenty-eighth embodiment;

Figure 194 is a schematic view showing the structure of the twenty-eighth and twenty-ninth filter elements 40v backwashing No. 2 filter element 45v;

Figure 195 is a schematic view showing the relative positions of the fixed valve piece 10v and the movable valve piece 20v in the state of the twenty-eightth filter element 40v backwashing No. 2 filter element 45v;

Figure 196 is a schematic view showing the structure of the water supply state of the double filter element in the embodiment 20 / ', and 29;

Figure 197 is a schematic diagram showing the relative position of the fixed valve piece 10v and the movable valve piece 20v in the simultaneous water supply state of the double filter element in the embodiment 20; Fig. 198 is the twenty-eighth, twenty-ninth in the second filter element 45v backwashing No. 1 filter element Schematic diagram of the 40v state;

Figure 199 is a schematic view showing the relative positions of the fixed valve piece 10v and the movable valve piece 20v in the state of the twenty-eightth filter element 45v backwashing No. 1 filter element 40v;

Figure 200 is a plan view showing the planar structure of the fixed valve piece 10v of the twenty-ninth embodiment;

Figure 201 is a top plan view showing the movable valve piece 20v of the twenty-ninth embodiment;

Figure 202 is a bottom plan view showing the movable valve piece 20v of the twenty-ninth embodiment;

Figure 203 is a cross-sectional view taken along the line A-A of the movable valve piece 20v of the second embodiment;

Figure 204 is a schematic view showing the relative positions of the fixed valve piece 10v and the movable valve piece 20v in the squirting state in the twenty-ninth embodiment;

Figure 205 is a schematic view showing the relative positions of the fixed valve piece 10v and the movable valve piece 20v in the state of the twenty-ninth filter element 40v backwashing No. 2 filter element 45v;

Figure 206 is a schematic diagram showing the relative positions of the fixed valve piece 10v and the movable valve piece 20v in the water supply state in the case of the double filter element in the twenty-ninth embodiment: Figure 207 is the twenty-ninth embodiment of the second S filter 45v backwashing, the 3⁄4 filter element 40v state Schematic diagram of the relative positions of the valve piece 10v and the movable valve piece 20v;

Figure 208A is a perspective view of a flow controller according to a thirtieth preferred embodiment of the present invention.

Figure 208B is an assembled view of a flow control device in accordance with a tenth preferred embodiment of the present invention.

Figure 208C is a top plan view of a second flow control element of the flow control device in accordance with a thirtieth preferred embodiment of the present invention. Figure 208D is a bottom plan view of the second flow control element of the flow control device in accordance with the thirtieth preferred embodiment of the present invention.

209A is a top plan view of a first flow control element of a flow controller according to a thirtieth preferred embodiment of the present invention.

209B is a top plan view of a second flow control element of the flow controller according to the thirtieth preferred embodiment of the present invention.

209C is a top plan view of a first flow control surface of a first flow control element of a flow controller according to a thirtieth preferred embodiment of the present invention, wherein the dotted line in the figure shows the first flow control surface Different aliquots.

209D is a top plan view of a second flow control surface of a second flow control element of the flow controller according to the thirtieth preferred embodiment of the present invention, wherein the dotted line in the figure shows the second control flow surface Different aliquots.

209E is a top plan view of a first flow control element of a flow control device in accordance with a thirtieth preferred embodiment of the present invention, wherein the figure illustrates an alternative implementation of the first flow control element of the flow control device.

209F is a top plan view of a second flow control element of a flow controller according to a thirtieth preferred embodiment of the present invention, wherein the figure illustrates an alternative implementation of the second flow control element of the flow control device .

Figure 209G is a top plan view of a wear member of a flow control device in accordance with a thirtieth preferred embodiment of the present invention, wherein the figure illustrates an alternative embodiment of the wear element of the flow control device.

Figure 210A is a top plan view of a flow controller according to a thirtieth preferred embodiment of the present invention, wherein the first flow control element of the flow controller is opposite when the flow controller is in the first working position The position of the second flow control element.

Figure 210B is a top plan view of a flow controller according to a tenth preferred embodiment of the present invention, wherein the figure shows the first control of the flow controller when the flow controller is in the second working position. The position of the flow element relative to the second flow control element.

Figure 210C is a top plan view of a flow controller according to a thirtieth preferred embodiment of the present invention, wherein the figure shows the first flow control element of the flow control device when the flow controller is in the third working position Relative to the position of the second flow control element.

Figure 21 is a schematic cross-sectional view of a water treatment system in accordance with a thirtieth preferred embodiment of the present invention, wherein the flow control device of the water treatment system is in the first working position.

Figure 212A is a perspective view of a flow control device in accordance with a thirty-first preferred embodiment of the present invention.

Figure 212B is an assembled view of a flow control device in accordance with a thirty-first preferred embodiment of the present invention.

Figure 212C is a top plan view of a second flow control element of the flow control device in accordance with a thirty-first preferred embodiment of the present invention.

Figure 212D is a bottom plan view of the first flow control element of the flow control device in accordance with a tenth preferred embodiment of the present invention.

Figure 212E is a cross-sectional view of a first flow control element of a flow control device in accordance with a thirty-first preferred embodiment of the present invention.

Figure 212F is a schematic view showing the opening of a housing of a flow controller according to a thirty-first preferred embodiment of the present invention.

213A is a top plan view of a first flow control element of a flow controller according to a thirty-first preferred embodiment of the present invention.

213B is a top plan view of a second flow control element of a flow control device in accordance with a thirty-first preferred embodiment of the present invention.

213C is a top plan view of a first flow control surface of a first flow control element of a flow control device according to a thirty-first preferred embodiment of the present invention, wherein the dotted line in the figure shows a first-control flow Different parts of the face.

213D is a top plan view of a second flow control surface of a second flow control element of the flow control device according to the eleventh preferred embodiment of the present invention, wherein the dotted line in the figure shows the second control flow surface Different aliquots.

213E is a top plan view of a first flow control element of a flow control device according to a thirty-first preferred embodiment of the present invention, wherein the figure illustrates an optional one of the first flow control elements of the flow control device. Implementation.

Figure 213F is a top plan view of a second flow control element of the flow control device according to the invention of the following: the eleventh preferred embodiment of the present invention, wherein the figure illustrates a second flow control element of the flow control device Optional implementation.

Figure 213G is a top plan view of a wear member of a flow control device in accordance with a thirty-first preferred embodiment of the present invention, wherein the figure illustrates an alternative embodiment of the wear element of the flow control device.

214A is a top plan view of a flow controller according to an eleventh preferred embodiment of the present invention, wherein the figure shows that the flow controller is in the first In the working position, the position of the first flow control element of the flow controller relative to the second flow control element.

214B is a top plan view of a flow controller according to a thirty-first preferred embodiment of the present invention, wherein the figure shows the flow control of the flow controller when the flow controller is in the second working position. The position of the element relative to the second flow control element.

214C is a top plan view of a flow control device according to a thirty-first preferred embodiment of the present invention, wherein the first flow control component of the flow control device is shown when the flow controller is in the third working position. Relative to the position of the second flow control element.

Figure 215 is a cross-sectional view of a water treatment system in accordance with an eleventh embodiment of the present invention, wherein the flow control device of the water treatment system is in the first working position.

Figure 216A is a perspective view of a flow control device in accordance with a thirty-second preferred embodiment of the present invention.

Figure 216B is an assembled view of a flow control device in accordance with a thirty-second preferred embodiment of the present invention.

Fig. 2 I 6C is a plan view of a second flow control element of the flow controller according to the twelfth preferred embodiment of the present invention.

Figure 216D is a bottom plan view of the second flow control element of the flow control device in accordance with a twentieth embodiment of the present invention.

Figure 216E is a cross-sectional view of the first flow control element of the flow control device in accordance with a twelfth preferred embodiment of the present invention.

Figure 216F is a schematic view showing the opening of the outer casing of the flow control device according to the second preferred embodiment of the present invention.

Block 217A is a top plan view of the first flow control element of the flow control device in accordance with the thirty-second preferred embodiment of the present invention.

2 is a top plan view showing a second flow control element of the flow control device according to the thirty-second preferred embodiment of the present invention.

217C is a top plan view of a first flow control surface of a first flow control element of a flow control device according to a twelfth preferred embodiment of the present invention, wherein the dotted line in the figure shows a first control flow surface Different aliquots.

217D is a top plan view of a second flow control surface of a second flow control element of the flow control device according to the twelfth preferred embodiment of the present invention, wherein the dotted line in the figure shows the second control flow Different aliquots of faces.

2 is a top plan view of a first flow control element of a flow controller according to a thirty-second preferred embodiment of the present invention, wherein the figure illustrates that the first flow control element of the flow control device is optional Implementation.

217F is a top plan view of a second flow control element of a flow control device according to a thirty-second preferred embodiment of the present invention, wherein the figure illustrates an optional second flow control element of the flow control device Implementation.

Figure 217G is a top plan view of a wear element of a flow control device in accordance with a twenty-second preferred embodiment of the present invention, wherein the figure illustrates an alternative implementation of the wear element of the flow control device.

218A is a top plan view of a flow control device according to a thirty-second preferred embodiment of the present invention, wherein the first flow control component of the flow control device is shown when the flow controller is in the first working position. Relative to the position of the second flow control element.

Figure 21 is a top plan view of a flow controller according to a thirty-second preferred embodiment of the present invention, wherein the figure shows that when the flow controller is in the second working position, the first of the flow control device The position of the flow control element relative to the second flow control element.

218C is a top plan view of a flow control device according to a twelfth preferred embodiment of the present invention, wherein the first flow control component of the flow control device is shown when the flow controller is in the third working position. Relative to the position of the second flow control element.

Figure 219 is a cross-sectional view of a water treatment system in accordance with a thirty-second preferred embodiment of the present invention, wherein the flow control device of the water treatment system is in the first working position.

Figure 220 is a perspective view of a flow controller according to a thirty-third preferred embodiment of the present invention.

Figure 220 is an assembled view of a flow controller according to a preferred embodiment of the present invention.

Figure 220C is a top plan view of a second flow control element of the flow control device in accordance with a thirteenth preferred embodiment of the present invention.

Figure 220D is a bottom plan view of a second flow control element of a flow control device in accordance with a tenth preferred embodiment of the present invention.

Figure 220 is a cross-sectional view showing a first flow control element of a flow controller according to a twenty-third preferred embodiment of the present invention.

Figure 220F is a front elevational view of the outer casing of the flow control device in accordance with a thirty-third preferred embodiment of the present invention.

Figure 220G is a rear elevational view of the housing opening of the flow control device in accordance with the thirteenth preferred embodiment of the present invention. 221A is a top plan view of a first flow control component of a flow control device in accordance with a thirty-third preferred embodiment of the present invention.

Figure 221B is a top plan view of the second flow control element of the flow control device according to the thirty-third preferred embodiment of the present invention, wherein the dotted line portion shows the twelfth channel.

221C is a top plan view of a first flow control surface of a first flow control element of a flow control device according to a thirty-third preferred embodiment of the present invention, wherein the dotted line in the figure shows the first control flow surface Different aliquots.

Figure 221D is a top plan view of the second flow control surface of the second flow control element of the flow control device according to the thirteenth preferred embodiment of the present invention, wherein the dotted line in the figure shows the second Different aliquots of the flow control surface.

221E is a top plan view of a first flow control element of a flow control device according to a thirty-third preferred embodiment of the present invention, wherein the figure illustrates one of the first flow control elements of the flow control device Optional implementation.

FIG. 221 F under this invention is a ^thirty-_-: top view of the second preferred embodiment the flow control element of the embodiment of the flow control device, wherein the second set forth in FIG flow control element of the control flow An optional implementation.

Figure 221G is a top plan view of a wear element of a flow control device in accordance with a thirty-third preferred embodiment of the present invention, wherein the figure illustrates an alternative implementation of the wear element of the flow control device.

222A is a top plan view of a flow controller according to a third preferred embodiment of the present invention, wherein the first flow control component of the flow controller is opposite when the flow controller is in the first working position. The position of the second flow control element.

222B is a top plan view of a flow controller according to a thirty-third preferred embodiment of the present invention, wherein the figure shows a first control of the flow controller when the flow controller is in the second working position. The position of the flow element relative to the second flow control element.

222C is a top plan view of a flow controller according to a thirty-third preferred embodiment of the present invention, wherein the figure shows a first-control flow of the flow controller when the flow controller is in the third working position. The position of the piece relative to the second flow control element.

222D is a top plan view of a flow control device according to a thirty-third preferred embodiment of the present invention, wherein the first flow control component of the flow control device is shown when the flow controller is in the fourth working position. Relative to the position of the second flow control element.

Figure 223 is a cross-sectional view of a water treatment system in accordance with a thirty-third preferred embodiment of the present invention, wherein the flow control device of the water treatment system is in the first working position.

Figure 224A is a perspective view of a flow control device in accordance with a thirty-fourth preferred embodiment of the present invention.

Figure 224B is an assembled view of a flow control device in accordance with a thirty-fourth preferred embodiment of the present invention.

Figure 224C is a top plan view of a second flow control element of the flow control device in accordance with a thirty-fourth preferred embodiment of the present invention.

Figure 224D is a bottom plan view of the second flow control element of the flow control device in accordance with the fourteenth preferred embodiment of the present invention.

Figure 224E is a front elevational view of the housing opening of the flow control device in accordance with a thirty-fourth preferred embodiment of the present invention.

Figure 224F is a rear elevational view of the housing opening of the flow control device in accordance with a thirty-fourth preferred embodiment of the present invention.

Figure 225A is a top plan view of a first flow control element of a flow controller according to a fourth embodiment of the present invention.

Figure 225B is a top plan view of a second flow control element of the flow control device in accordance with a thirty-fourth preferred embodiment of the present invention, wherein the dotted line portion shows the twelfth passage.

225C is a top plan view of a first flow control surface of a first flow control element of a flow controller according to a fourteenth preferred embodiment of the present invention, wherein the dotted line in the figure shows the first control flow surface Different aliquots.

225D is a top plan view of a second flow control surface of a second flow control element of a flow controller according to a thirty-fourth preferred embodiment of the present invention, wherein the second control flow surface is indicated by a chain line in the figure Different aliquots.

225E is a top plan view of a first flow control element of a flow controller according to a thirty-fourth preferred embodiment of the present invention, wherein the figure illustrates a first control element of the flow control device. Optional implementation.

225F is a top plan view of a second flow control element of a flow controller according to a thirty-fourth preferred embodiment of the present invention, wherein the figure illustrates a second flow control element of the flow control device. Optional implementation. 225G is a bottom view of a second flow control component of a flow controller according to a thirty-fourth preferred embodiment of the present invention, wherein the figure illustrates an optional second flow control component of the flow control device. Implementation.

Figure 225H is a top plan view of a wear element of a flow control device in accordance with a thirty-fourth preferred embodiment of the present invention, wherein the figure illustrates an alternative embodiment of the wear element of the flow control device.

226A is a top plan view of a flow controller according to a thirty-fourth preferred embodiment of the present invention, wherein the figure shows a first flow control component of the flow control device when the flow controller is in the first working position. Relative to the position of the second flow control element.

226B is a top plan view of a flow controller according to a thirtieth preferred embodiment of the present invention, wherein the first control of the flow controller is shown when the flow controller is in the second working position. The position of the flow element relative to the second flow control element.

226C is a top plan view of a flow controller according to a thirty-fourth preferred embodiment of the present invention, wherein the first flow control component of the flow control device is shown when the flow controller is in the third working position. Relative to the position of the second flow control element.

226D is a top plan view of a flow controller according to an embodiment of the present invention, wherein the first flow control element of the flow control device is opposite to the first control unit when the flow controller is in the fourth working position. The position of the second control element.

Figure 227 is a cross-sectional view of a water treatment system in accordance with a thirty-fourth preferred embodiment of the present invention, wherein the flow control device of the water treatment system is in the first working position.

Figure 228 is a perspective view of a flow controller according to a thirty-fifth preferred embodiment of the present invention.

Figure 228 is an assembled view of a flow controller according to a fifteenth embodiment of the present invention.

228C is a top plan view of a second flow control element of the flow control device in accordance with a twenty-fifth preferred embodiment of the present invention.

Figure 228D is a bottom plan view of a second flow control element of the flow control device in accordance with a thirty-fifth preferred embodiment of the present invention.

229 is a top plan view of the first flow control element of the flow controller according to the thirty-fifth preferred embodiment of the present invention.

Figure 229 is a top plan view showing a second flow control element of the flow controller according to a thirty-fifth preferred embodiment of the present invention, wherein the dotted line portion shows the twelfth passage.

229C is a top plan view of a first flow control surface of a first flow control element of a flow control device according to a fifteenth preferred embodiment of the present invention, wherein the dotted line in the figure shows the first control flow surface Different aliquots.

229D is a top plan view of a second flow control surface of a second flow control element of the flow controller according to a thirty-fifth preferred embodiment of the present invention, wherein the dotted line in the figure shows the first control flow surface Different aliquots.

Figure 229 is a top plan view of a first flow control element of a flow control device according to a thirty-fifth preferred embodiment of the present invention, wherein the figure illustrates an optional one of the first flow control elements of the flow control device Implementation.

229F is a top plan view of a second flow control component of a flow control device according to a thirty-fifth preferred embodiment of the present invention, wherein the figure illustrates an optional second flow control component of the flow control device Implementation.

Figure 229G is a top plan view of a wear element of a flow control device in accordance with a fifteenth preferred embodiment of the present invention, wherein the figure illustrates an alternative implementation of the wear element of the flow control device.

FIG 230Α under this first invention ^is:: flow-control device of the fifteenth embodiment schematic top view of the preferred embodiment, which is shown in the figure, when the flow control is in the first operating position, the first flow controller controls · The position of the flow element relative to the second flow control element.

Figure 230 is a top plan view of a flow controller according to a fifteenth preferred embodiment of the present invention, wherein the figure shows the first flow control of the flow controller when the flow controller is in the second working position The position of the element relative to the second flow control element.

Figure 230C is a top plan view of a flow controller according to a thirty-fifth preferred embodiment of the present invention, wherein the figure shows the first flow control element of the flow control device when the flow controller is in the third working position. Relative to the position of the second flow control element.

Figure 230D is a top plan view of a flow controller according to a thirty-fifth preferred embodiment of the present invention, wherein the figure shows the first flow control element of the flow control device when the flow controller is in the fourth working position Relative to the position of the second flow control element.

Figure 231 is a cross-sectional view showing a water treatment system according to a fifteenth preferred embodiment of the present invention, wherein the flow control device of the water treatment system is on Said the first working place.

Figure 232A is a perspective view of a flow control device in accordance with a thirty-sixth preferred embodiment of the present invention.

Figure 232B is an assembled view of a flow control device in accordance with a thirty-sixth preferred embodiment of the present invention.

Figure 232C is a plan view of a second flow control element of the flow control device according to the twenty-sixth embodiment of the present invention.

Figure 232D is a bottom plan view of the second flow control element of the flow control device in accordance with a thirty-sixth preferred embodiment of the present invention.

232E is a cross-sectional view of a first flow control element of a flow control device in accordance with a thirty-sixth preferred embodiment of the present invention.

Figure 232F is a front elevational view of the housing opening of the flow control device in accordance with a thirty-sixth preferred embodiment of the present invention.

Figure 232G is a rear elevational view of the housing opening of the flow control device in accordance with a thirty-sixth preferred embodiment of the present invention.

Figure 233A is a top plan view of a first flow control element of a flow control device according to a preferred embodiment of the present invention.

Figure 233B is a top plan view of a second flow control element of the flow control device in accordance with a thirty-sixth preferred embodiment of the present invention, wherein the dotted line portion shows the eleventh passage.

233C is a top plan view of a first flow control surface of a first flow control component of a flow controller according to a thirty-sixth preferred embodiment of the present invention, wherein the dotted line in the figure shows the first control flow surface Different aliquots.

M 233D is a top view of a second control flow surface of a second flow control element of the flow control device according to the thirty-sixth preferred embodiment of the present invention, wherein the second control flow surface is indicated by a chain line in the figure Different aliquots.

233E is a top plan view of a first flow control element of a flow controller according to a sixteenth preferred embodiment of the present invention, wherein the figure illustrates an alternative implementation of the first flow control element of the flow control device. .

233F is a top plan view of a second flow control element of a flow controller according to a thirty-sixth preferred embodiment of the present invention, wherein the figure illustrates a second control element of the flow control device. Optional implementation,

Figure 233G is a top plan view of a wear element of a flow control device in accordance with a sixteenth preferred embodiment of the present invention, wherein the figure illustrates an alternative implementation of the wear element of the flow control device.

234A is a top plan view of a flow controller according to a thirty-sixth preferred embodiment of the present invention, wherein the figure shows a first-control flow of the flow controller when the flow controller is in the first working position. The position of the element relative to the second flow control element.

234B is a top plan view of a flow controller according to a thirty-sixth preferred embodiment of the present invention, wherein the figure shows the first of the flow controller when the flow controller is in the first working position. The position of the flow control element relative to the second flow control element.

234C is a top plan view of a flow controller according to a thirty-sixth preferred embodiment of the present invention, wherein the figure shows the first flow control component of the flow controller when the flow controller is in the third working position. Relative to the position of the second flow control element.

234D is a top plan view of a flow controller according to a thirty-sixth preferred embodiment of the present invention, wherein the figure shows a first flow control component of the flow control device when the flow controller is in the fourth working position. Relative to the position of the second flow control element.

Figure 235 is a cross-sectional view of a water treatment system in accordance with a thirty-sixth preferred embodiment of the present invention, wherein the flow control device of the water treatment system is in the first working position.

Figure 236A is a perspective view of a flow control device in accordance with a thirty-seventh preferred embodiment of the present invention.

Figure 236B is an assembled view of a flow control device in accordance with a thirty-seventh preferred embodiment of the present invention.

Figure 236C is a top plan view of a second flow control element of the flow control device in accordance with a thirty-seventh preferred embodiment of the present invention.

Figure 236D is a bottom plan view of the second flow control element of the flow control device in accordance with a thirty-seventh preferred embodiment of the present invention.

Figure 236E is a front elevational view of the housing opening of the flow control device in accordance with a seventeenth preferred embodiment of the present invention.

Figure 236F is a rear elevational view of the housing opening of the flow control device in accordance with a thirty-seventh preferred embodiment of the present invention.

Figure 237 is a top plan view of a first flow control element of a flow control device according to a thirty-seventh embodiment of the present invention.

Figure 237 is a top plan view showing a second flow control element of the flow controller according to a thirty-seventh preferred embodiment of the present invention, wherein the dotted line portion shows the twelfth passage. 237C is a top plan view of a first flow control surface of a first flow control element of a flow control device according to a thirty-seventh preferred embodiment of the present invention, wherein the dotted line in the figure shows the first control flow surface Different aliquots.

237D is a top plan view of a second flow control surface of a second flow control element of a flow control device according to a thirty-seventh preferred embodiment of the present invention, wherein the second control flow surface is indicated by a chain line in the figure. Different aliquots.

237E is a top plan view of a first flow control element of a flow control device according to a twenty-seventh preferred embodiment of the present invention, wherein the figure illustrates an optional one of the first flow control elements of the flow control device. Implementation.

237F is a top plan view of a second flow control element of a flow control device according to a thirty-seventh preferred embodiment of the present invention, wherein the figure illustrates an optional second flow control element of the flow control device. Implementation.

237G is a bottom view of a second flow control element of a flow control device according to a thirtieth preferred embodiment of the present invention, wherein the figure illustrates an optional second flow control element of the flow control device. Implementation.

Figure 237H is a top plan view of a wear element of a flow control device in accordance with a thirty-seventh preferred embodiment of the present invention, wherein the figure illustrates an alternative embodiment of the wear element of the flow control device.

238A is a top plan view of a flow controller according to a twenty-seventh preferred embodiment of the present invention, wherein the figure shows the first control of the flow controller when the flow controller is in the first - working position. The position of the flow element relative to the second flow control element.

238B is a top plan view of a flow controller according to a thirty-seventh preferred embodiment of the present invention, wherein the figure shows the first control of the flow controller when the flow controller is in the second working position. The position of the flow element relative to the second flow control element.

238C is a top plan view of a flow controller according to a thirty-seventh preferred embodiment of the present invention, wherein the figure shows the first flow control of the flow controller when the flow controller is in the third working position. The position of the element relative to the second flow control element.

238D is a top plan view of a flow control device according to a thirty-seventh preferred embodiment of the present invention, wherein the first flow control component of the flow control device is shown when the flow controller is in the fourth working position. Relative to the position of the second flow control element.

Figure 239 is a cross-sectional view of a water treatment system in accordance with a thirty-seventh preferred embodiment of the present invention, wherein the flow control device of the water treatment system is in the first working position.

Figure 240A is a perspective view of a flow control device in accordance with an eighteenth preferred embodiment of the present invention.

Figure 240B is an assembled view of a flow control device in accordance with a thirty-eighth preferred embodiment of the present invention.

Figure 240C is a top plan view of a second flow control element of a flow control device in accordance with a thirty-eighth preferred embodiment of the present invention.

Figure 240D is a bottom plan view of a second flow control element of a flow control device in accordance with an eighteenth preferred embodiment of the present invention.

Figure 240E is a cross-sectional view of a first flow control element of a flow control device in accordance with a thirty-eighth preferred embodiment of the present invention.

Figure 240F is a schematic view showing the opening of a housing of a flow controller according to a thirty-eighth preferred embodiment of the present invention.

Figure 241A is a top plan view of a first flow control element of a flow control device in accordance with a thirty-eighth preferred embodiment of the present invention.

Figure 241B is a top plan view of a second flow control element of the flow control device in accordance with a thirty-eighth preferred embodiment of the present invention.

241C is a top plan view of a first flow control surface of a first flow control element of a flow controller according to a thirty-eighth preferred embodiment of the present invention, wherein the dotted line in the figure shows the first control flow surface Different aliquots.

241D is a top plan view of a second flow control surface of a second flow control element of the flow control device according to the eighteenth preferred embodiment of the present invention, wherein the second control flow surface is indicated by a chain line in the figure Different aliquots.

241E is a top plan view of a first flow control element of a flow control device according to a thirty-eighth preferred embodiment of the present invention, wherein the figure illustrates one of the first flow control elements of the flow control device Optional implementation.

241F is a top plan view of a second flow control element of a flow control device according to a thirty-eighth preferred embodiment of the present invention, wherein the figure illustrates a second control element of the flow control device Optional implementation.

Figure 241G is a top plan view of a wear element of a flow control device in accordance with a thirty-eighth preferred embodiment of the present invention, wherein the figure illustrates an alternative implementation of the wear element of the flow control device 242A is a top plan view of a flow controller according to a thirty-eighth preferred embodiment of the present invention, wherein the figure shows a first flow control component of the flow controller when the flow controller is in the first working position. Relative to the position of the second flow control element.

242B is a top plan view of a flow controller according to a thirty-eighth preferred embodiment of the present invention, wherein the figure shows a first control of the flow controller when the flow controller is in the second working position. The position of the flow element relative to the second flow control element.

242C is a top plan view of a flow control device according to a thirty-eighth preferred embodiment of the present invention, wherein the first flow control component of the flow control device is shown when the flow controller is in the third working position. Relative to the position of the second flow control element.

242D is a top plan view of a flow controller according to a second preferred embodiment of the present invention, wherein the figure shows the control of the flow controller when the flow controller is in the Wth working position. The position of the flow element relative to the second flow control element.

Figure 243 is a cross-sectional view of a water treatment system in accordance with a thirty-eighth preferred embodiment of the present invention, wherein the flow control device of the water treatment system is in the first working position.

Figure 244A is a perspective view of a flow control device according to the present invention.

Figure 244B is an assembled view of a flow control device in accordance with a thirty-ninth preferred embodiment of the present invention.

Figure 244C is a top plan view of a second flow control element of the flow control device in accordance with a thirty-ninth preferred embodiment of the present invention.

Figure 244D is a bottom plan view of the second flow control element of the flow control device in accordance with a thirty-ninth preferred embodiment of the present invention.

Figure 244E is a schematic view showing the opening of a housing of a flow controller according to a thirty-ninth preferred embodiment of the present invention.

FIG 245A is a first under this ^invention::: a first flow control element a top ten children preferred embodiment of the flow controller embodiment of FIG.

245B is a top plan view of a second flow control element of a flow controller according to a thirty-ninth preferred embodiment of the present invention.

245C is a top plan view of a first flow control surface of a first flow control element of a flow controller according to a thirty-ninth preferred embodiment of the present invention, wherein the dotted line in the figure shows the first control flow surface Different aliquots.

245D is a top plan view of a second flow control surface of a second flow control element of the flow control device according to the thirty-third/L preferred embodiment of the present invention, wherein the dotted line in the figure shows the second control flow Different aliquots of the face.

245E is a top plan view of a first flow control element of a flow control device according to a thirty-ninth preferred embodiment of the present invention, wherein the figure illustrates an optional one of the first flow control elements of the flow control device. Implementation

245F is a top plan view of a second flow control component of a flow control device according to a thirty-ninth preferred embodiment of the present invention, wherein the figure illustrates an optional second flow control component of the flow control device Implementation.

245G is a bottom view of a second flow control element of a flow controller according to a thirty-ninth preferred embodiment of the present invention, wherein the figure illustrates a second control element of the flow control device. Optional implementation.

Figure 245H is a top plan view of a wear member of a flow control device in accordance with a thirty-ninth preferred embodiment of the present invention, wherein the figure illustrates an alternative embodiment of the wear element of the flow control device.

246A is a top plan view of a flow controller according to a thirty-ninth preferred embodiment of the present invention, wherein the figure shows a first flow control component of the flow control device when the flow controller is in the first working position. Relative to the position of the second flow control element.

246B is a top plan view of a flow controller according to a thirty-ninth preferred embodiment of the present invention, wherein the figure shows the flow control of the flow controller when the flow controller is in the second working position. The position of the element relative to the second flow control element.

246C is a top plan view of a flow controller according to a thirty-ninth preferred embodiment of the present invention, wherein the first flow control component of the flow controller is shown when the flow controller is in the third working position. Relative to the position of the second flow control element.

246D is a top plan view of a flow controller according to a thirty-ninth preferred embodiment of the present invention, wherein the first flow control component of the flow control device is shown when the flow controller is in the fourth working position. Relative to the position of the second flow control element.

Figure 247 is a cross-sectional view of a water treatment system in accordance with a thirty-ninth preferred embodiment of the present invention, wherein the flow control device of the water treatment system is in the first working position.

Figure 248A is a perspective view of a flow control device in accordance with a fortieth preferred embodiment of the present invention. Figure 248B is an assembled view of a flow control device in accordance with a fortieth preferred embodiment of the present invention.

Figure 248C is a top plan view of a second flow control element of the flow control device in accordance with a fortieth preferred embodiment of the present invention.

Figure 248D is a bottom plan view of the second flow control element of the flow control device in accordance with the tenth preferred embodiment of the present invention.

248E is a cross-sectional view of a first flow control element of a flow control device in accordance with a fortieth preferred embodiment of the present invention.

Figure 248F is a front elevational view of the housing opening of the flow control device in accordance with a fortieth preferred embodiment of the present invention.

Figure 248G is a rear elevational view of the housing opening of the flow control device in accordance with a fortieth preferred embodiment of the present invention.

Figure 249A is a top plan view of a first flow control element of a flow control device in accordance with a tenth preferred embodiment of the present invention.

Figure 249B is a top plan view of a second flow control element of the flow control device in accordance with a fortieth preferred embodiment of the present invention, wherein the dashed line portion shows the twelfth passage.

249C is a top plan view of a first flow control surface of a first flow control element of a flow controller according to a fortieth preferred embodiment of the present invention, wherein the dotted line in the figure shows the first control flow surface Different aliquots.

249D is a top plan view of a second flow control surface of a second flow control element of the flow controller according to the fortieth preferred embodiment of the present invention, wherein the dotted line in the figure shows the second control flow surface Different aliquots.

249E is a top plan view of a first flow control element of a flow controller according to a fortieth preferred embodiment of the present invention, wherein the figure illustrates an alternative implementation of the first flow control element of the flow control device .

249F is a top plan view of a second flow control element of a flow controller according to a fortieth preferred embodiment of the present invention, wherein the figure illustrates an alternative implementation of the second flow control element of the flow control device .

Figure 249G is a top plan view of a wear member of a flow control device in accordance with a fortieth preferred embodiment of the present invention, wherein the figure illustrates an alternative embodiment of the wear resistant member of the flow control device.

250A is a top plan view of a flow controller according to a fortieth preferred embodiment of the present invention, wherein the first flow control component of the flow controller is opposite when the flow controller is in the first working position. The position of the second flow control element.

Figure 250B is a top plan view of a flow controller according to a fortieth preferred embodiment of the present invention, wherein the figure shows the first control flow of the flow controller when the flow controller is in the second working position The position of the element relative to the second flow control element.

Figure 250C is a top plan view of a flow controller according to a fortieth preferred embodiment of the present invention, wherein the first flow control component of the flow controller is opposite when the flow controller is in the third working position The position of the first flow control element.

Figure 250D is a top plan view of a flow controller according to a fortieth preferred embodiment of the present invention, wherein the first flow control element of the flow controller is opposite when the flow controller is in the fourth working position The position of the second flow control element.

Figure 251 is a cross-sectional view of a water treatment system in accordance with a fortieth preferred embodiment of the present invention, wherein the flow control device of the water treatment system is in the first working position.

Figure 252A is a perspective view of a flow control device in accordance with a forty-first preferred embodiment of the present invention.

Figure 252B is an assembled view of a flow control device in accordance with a forty-first preferred embodiment of the present invention.

Figure 252C is a top plan view of the second flow control element of the flow control device according to the forty-first preferred embodiment of the present invention.

Figure 252D is a bottom plan view of the second flow control element of the flow control device in accordance with a forty-first preferred embodiment of the present invention.

Figure 252F is a front elevational view of the housing opening of the flow control device in accordance with a forty-first preferred embodiment of the present invention.

Figure 252F is a rear elevational view of the housing opening of the flow control device in accordance with a forty-first preferred embodiment of the present invention.

Figure 253 is a top plan view of a first flow control element of a flow controller according to a fortieth preferred embodiment of the present invention.

Figure 253 is a top plan view of the second flow control element of the flow controller according to the fortieth preferred embodiment of the present invention, wherein the dotted line portion shows the twelfth passage.

253C is a top plan view of a first flow control surface of a first flow control element of a flow control device according to a forty-first preferred embodiment of the present invention, wherein the dotted line in the figure shows the first control flow surface Different aliquots. 253D is a top plan view of a second flow control surface of a second flow control element of a flow controller according to a fortieth embodiment of the present invention, wherein the dotted line in the figure shows the second control flow Different aliquots of the face.

253E is a top plan view of a first flow control element of a flow control device according to a forty-first preferred embodiment of the present invention, wherein the figure illustrates an optional one of the first flow control elements of the flow control device. Implementation.

253F is a top plan view of a second flow control component of a flow control device according to a forty-first preferred embodiment of the present invention, wherein the figure illustrates an optional second flow control component of the flow control device Implementation.

253G is a bottom view of a second flow control element of the flow control device according to the eleventh preferred embodiment of the present invention, wherein the figure illustrates an optional second flow control element of the flow control device. Implementation.

Figure 253H is a top plan view of a wear element of a flow control device in accordance with a forty-first preferred embodiment of the present invention, wherein the figure illustrates an alternative implementation of the wear element of the flow control device.

254A is a top plan view of a flow controller according to a forty-first preferred embodiment of the present invention, wherein the figure shows a flow control component of the flow controller when the flow controller is in the first working position. Relative to the position of the second flow control element.

254B is a top plan view of a flow controller according to a forty-first preferred embodiment of the present invention, wherein the figure shows a first control of the flow controller when the flow controller is in the second working position. The position of the flow element relative to the second flow control element.

254C is a top plan view of a flow control device according to a forty-first preferred embodiment of the present invention, wherein the first flow control component of the flow control device is shown when the flow controller is in the third working position. Relative to the position of the second flow control element.

254D is a top plan view of a flow controller according to a forty-first preferred embodiment of the present invention, wherein the figure shows the flow control of the flow controller when the flow controller is in the fourth working position. The position of the element relative to the second flow control element.

Figure 255 is a cross-sectional view of a water treatment system in accordance with a forty-first preferred embodiment of the present invention, wherein the flow control device of the water treatment system is in the first working position.

detailed description

The following description is disclosed to enable any person skilled in the art to make and use the invention. The preferred embodiments provided in the following description are merely exemplary and modifications that are obvious to those skilled in the art, and are not intended to limit the scope of the invention. The general principles defined in the following description may be applied to other embodiments, alternatives, modifications, equivalents and applications without departing from the spirit and scope of the invention.

In the first embodiment to the seventh embodiment, as shown in FIG. 1, FIG. 4, and FIG. 10, when the present invention is made, the raw water inlet 31 u on the body 30u is connected to the water supply pipe, and the first filter inlet port 34u is provided. Connected to the water inlet 41 u of the No. 1 filter element 40u, the No. 2 filter inlet port 35u is connected to the water inlet 46u of the No. 2 filter element 45u, and the water outlet 43u of the No. 1 filter element 40u and the water outlet 48u of the No. 2 filter element 45u are connected to The clean water outlet pipe 49u, and the clean water outlet pipe 49u is connected to the water pipe requiring water, and the sewage port 33u is connected to a drain such as a floor drain. By rotating the valve stem 61 u, the movable valve plate 20u can be rotated to switch and overlap the different overlapping states of the valve plate I 0u to achieve different functions. In order to turn the valve stem, manual rotation or program control can be used to control the rotation of the rod.

Embodiment 1:

Through the rod discharge, the fixed valve plate has two through holes respectively connected with the filter inlet interface. As shown in FIG. 1 to FIG. 4, using the fixed valve plate combination shown in FIG. 2 to FIG. 3, a multi-function control valve includes a valve body 30u, a cover 60u, a wide rod 61 u, and is placed in the wide body 30u. The fixed valve piece l Ou and the movable valve piece 20u are connected by the end surface rotary sealing, the movable valve piece 20u and the wide rod 61 u are connected, and the valve body 30u is provided with a raw water inlet 31 u, a sewage interface 33u, and a bow filter inlet inlet interface. 34u, two 'filter inlet water interface 35u; fixed valve piece 10u is provided with two through holes: No. 1 filter inlet interface channel lu and No. 2 filter inlet interface 2u, where the No. 1 filter inlet interface channel lu and The first filter inlet port 34u is connected, the second filter inlet port 2u is connected with the second filter inlet port 35u; the movable valve plate 20u is provided with a water inlet passage 21 u communicating with the raw water inlet 31 u, The movable valve plate is further provided with a sewage through hole 23u, and the sewage through hole 23u is sequentially connected to the sewage interface 33u on the valve body 30u through the first sewage through hole 63u on the valve stem 61u and the second sewage through hole 64u on the cover 60u. .

The three functions resulting from the different overlapping modes of the fixed K slices are described in detail below. No. 1 filter backwashing No. 2 filter function: As shown in Fig. 4 to Fig. 5, the water inlet passage 21 u on the movable valve piece 20u and the No. 1 filter element on the fixed valve piece 10u are fed into the water by rotating the valve stem 61 u The interface channel lu is overlapped and connected, and the sewage through hole 23u is overlapped with the second filter inlet interface 2u of the fixed valve piece 10u. In the state in which the valve sheets are overlapped, the water flow is as follows: the water flow entering the raw water inlet 31 u enters the water inlet passage 21 u of the movable valve piece 20u and flows into the first filter element of the fixed valve piece 10u into the water inlet "J channel lu, because one The filter inlet port channel lu is connected to the No. 1 filter inlet port 34u, so the water flows through the No. 1 filter inlet port 34u, flows into the water inlet 41 u of the No. 1 filter 40u, and is filtered by the filter core and then flows out from the outlet 43u. The water flows all the way to the water supply outlet pipe 49u water supply, and the other-way water flow flows into the outlet port 48u of the No. 2 filter element 45u, and the backwashing No. 2 filter element 45u flows out from the water inlet 46u and flows to the No. 2 filter inlet inlet port. 35u, because the No. 2 filter inlet port 35u communicates with the No. 2 filter inlet port 2u, the water flows to the No. 2 filter inlet port 2u, and then passes through the blow hole 23u of the movable valve piece 20u, and then passes through The first discharge hole 63u on the stem 61u and the second discharge through hole 64u on the cover 60u flow to the drain connection "I33u" on the valve body 30u.

Simultaneous water supply function of double filter: As shown in Fig. 6 to Fig. 7, by rotating the valve stem 61 u, the water inlet channel 2 of the moving W piece 20u and the first filter element inlet channel channel lu on the fixed valve piece 10u The second filter element inlet interface 2u overlaps and communicates, and the sewage through hole 23u is closed by the fixed valve piece l Ou to cover the water. In the state in which the valve sheets are overlapped, the water flow is as follows: the water flow entering the raw water inlet 31 u enters the water inlet passage 21 u of the movable valve piece 20u and flows into the No. 1 filter inlet inlet passage channel lu and the No. 2 filter element of the fixed valve piece 10u. The water interface channel 2u, because the No. 1 filter inlet interface channel lu is in communication with the No. 1 filter inlet interface 34u, the water flows through the No. 1 filter inlet interface 34u, and flows into the inlet 41 u of the No. 1 filter 4011, through the filter After filtering, it flows out from the water outlet 43u. Since the second filter inlet port 2u communicates with the second filter inlet port 35u, the water flows through the second filter inlet port 35u and flows into the inlet 46u of the second filter 45u. After filtering through the filter core, it flows out from the water outlet 48u, merges with the clean water flowing out of the water outlet 43u of the first filter element 40u, and then flows to the clean water outlet pipe 49u for water supply.

No. 2 filter backwash No. 1 filter function: As shown in Fig. 8 to Fig. 9, the water inlet passage 21 u on the movable valve piece 20u and the No. 2 filter element on the fixed valve piece 10u are fed into the water by rotating the valve stem 61 u The interface channel 2u is overlapped and communicated, and the sewage through hole 23u is overlapped with the first filter inlet interface channel lu on the fixed ceramic plate 10u. In the state in which the valve sheets are overlapped, the water flow is as follows: the water flow entering the raw water inlet 31 u enters the water inlet passage 2 lu of the driven valve piece 20u and flows into the second filter inlet inlet passage 2u of the fixed valve piece 10u, because the second filter element The inlet interface 2u communicates with the inlet 20u of the second filter element, so the water flows through the water inlet port 35u of the second filter element, flows into the water inlet 46u of the second filter 45u, and is filtered by the filter core and flows out from the water outlet 481! The road water flows to the clean water outlet pipe 49u water supply, and the other water flow flows to the water outlet 43u of the No. 1 filter element 40u, and the backwash No. 1 filter element 40u flows out from the water inlet 41u, and flows to the No. 1 filter inlet port 34u. Because the No. 1 filter inlet port 34u is in communication with the No. 1 filter inlet port channel lu. Therefore, the water flows to the No. 1 filter inlet port passage lu, and then passes through the drain hole 23u of the movable valve piece 20u. Then passes through the valve stem in turn. The first discharge through hole 63u on the 61u and the second discharge through hole 64u on the cover 60u flow to the drain interface 33u on the valve body 30u to drain.

Embodiment 2: The sewage is discharged through the ninth through hole on the fixed valve piece.

The difference between the second embodiment and the embodiment is that the sewage discharge method is different.

As shown in Fig. 10 to Fig. 13, the combination of the fixed and movable valve plates shown in Figs. Comparing with FIG. 2 to FIG. 12 and FIG. 2 to FIG. 3, the structure of the valve plate of the second embodiment and the first embodiment is different only in that: the center of the fixed valve piece 10u of the second embodiment is further provided with a ninth through hole 9u, a movable valve piece. 20u is provided with a sewage blind hole 2302u, one end of the sewage blind hole 2302u is located at the center of the movable valve piece 20u, and the sewage blind hole 2302u is communicated with the sewage interface 33u through the ninth through hole 9u; and the fixed valve piece 10u of the first embodiment There is no ninth through hole, and the movable valve piece 20u is provided with a sewage through hole 23u. This structural difference makes the difference of the sewage discharge mode as follows: The sewage discharge mode of the second embodiment: the blind hole 2302u of the movable valve piece 20u Flowing to the ninth through hole 9u of the fixed valve piece 10u, and then draining to the sewage interface 33u on the valve body; the sewage discharging method of the first embodiment: passing through the sewage through hole 23u of the movable valve piece 20u, and then sequentially passing through the valve stem After the first sewage through hole and the second sewage through hole on the cover, the water is drained through the sewage interface 33u on the valve body. Therefore, only one example of the function of the No. 1 filter backwashing No. 2 filter element is described here, and the other two Function no longer Narration.

No. 1 filter backwashing No. 2 filter function: As shown in Fig. 13 and Fig. 14, the water inlet passage 21 u on the movable valve piece 20u and the No. 1 filter element on the fixed valve piece 10u are fed into the water by rotating the valve stem 61 u The connecting channel lu is overlapped and connected, and the sewage blind hole 2302u and the second filter element on the fixed valve piece 10u are filled with water. The interface channel 2u and the ninth through hole 9u are in overlapping communication. In the state in which the valve sheets are overlapped, the water flow is as follows: the water flow entering the raw water inlet 31 u enters the water inlet passage 21 u of the movable valve piece 20u and flows into the first filter inlet water passage channel lu of the fixed valve piece 10u, because the first filter element The inlet interface channel lu is connected to the first filter inlet 34u, so the water flows through the first filter inlet 34u, flows into the inlet 41u of the first filter 40u, and is filtered by the filter and then flows out from the outlet 43u. The water flows to the clean water outlet pipe 4% water supply, and the other water flow flows to the water outlet port 48u of the No. 2 filter element 45u, and the backwashing No. 2 filter element 45u flows out from the water inlet port 46u and flows to the No. 2 filter element inlet port 35u because The No. 2 filter inlet port 35u communicates with the No. 2 filter inlet port 2u, so the water flows to the No. 2 filter inlet port 2u, and then flows through the baffle blind hole 2302u of the moving valve piece 20u to the fixed valve piece. The ninth through hole 9u of 10u, since the ninth through hole 9u communicates with the drain interface 33u, the water flows to the drain interface 33u to drain.

Double filter core water supply function: as shown in Figure 15, Figure 16.

No. 2 filter backwash No. 1 filter function: As shown in Figure 17, Figure 18.

Embodiment 3:

Through the valve stem discharge, the fixed valve piece L has three through holes and a technical solution for connecting the filter inlet interface. As shown in FIG. 1, FIG. 4, FIG. 19S, FIG. 20, using the fixed valve plate combination shown in FIG. 19 to FIG. 20, a multi-function control valve includes a body 30u, a cover 60u, and a wide rod 61 u. The fixed valve piece 10u and the movable valve piece 20u which are placed in the valve body 30u by the end surface rotation and sealing are connected, the movable valve piece 20u and the wide rod 61 u are connected, and the valve body 30u is provided with the raw water inlet 31 u, the sewage interface 33u, - - No. filter inlet interface 34u, No. 2 filter inlet port 35u; fixed valve plate 10u is provided with three through holes: No. 1 filter inlet interface channel lu, third through hole 3u and fourth through hole 4u, one of The filter inlet interface channel lu is in communication with the first filter inlet port 34u, and the third through hole 3u and the fourth through hole 4u are in communication with each other and communicate with the second filter inlet port 35u; the movable valve plate 20u is provided with The water inlet passage 21 u communicating with the raw water inlet 31 u is provided with a sewage through hole 2303u, and the sewage through hole 2303u sequentially passes through the first sewage through hole 63u on the valve stem 61u and the second on the cover 60u The drain through hole 64u communicates with the drain interface 33u on the valve body 30u.

The three functions resulting from the different overlapping modes of the fixed width patches are described in detail below.

No. 1 filter backwashing No. 2 filter function: As shown in Fig. 4 and Fig. 21, the water inlet passage 21 u on the movable valve piece 20u and the No. 1 filter element on the fixed valve piece 10u are fed into the water by rotating the valve stem 61 u The interface channel lu is overlapped and connected, and the sewage through hole 2303U is in overlapping communication with the third through hole 3u on the fixed valve plate I 0u . In this l'f3⁄4 piece overlapping state, the water flow is as follows: the raw water inlet 31 u enters the water flow from the water inlet passage 21 u of the movable valve piece 20u to the first filter element inlet interface channel lu of the fixed valve piece 10u, because one The filter inlet port channel lu is connected to the No. 1 filter inlet port 34u, so the water flows through the No. 1 filter inlet port 34u, and the inflow port 40u inlet port 41 u, filtered through the filter core and then flows out from the outlet port 43u. The water flows all the way to the clean water outlet pipe 49u water supply, and the other water flow flows to the water outlet 48u of the No. 2 filter element 45u, and the backwashing No. 2 filter element 45u flows out from the water inlet port 46u and flows to the No. 2 filter element inlet port 35u. Because the second filter inlet port 35u communicates with the third through hole 3u, the water flows to the third through hole 3u, and then passes through the blow through hole 2303u of the movable valve piece 20u, and then passes through the first on the valve stem 61u. The drain through hole 63u and the second drain through hole 64u on the cover 60u flow to the drain interface 33u to drain. At this time, the fourth through hole 4u on the fixed valve piece 10u is closed by the passive cymbal 20u to cover the water.

Simultaneous water supply function of double filter: As shown in Fig. 6 and Fig. 22, through the rotary valve stem 61 u, the water inlet passage 21 u on the movable valve piece 20u and the first filter element inlet interface channel lu on the fixed valve piece l Ou The third through hole 3u is in overlapping communication, and the sewage through hole 2303u is closed by the fixed piece of Ou to cover the water. In the state in which the valve plates are overlapped, the water flow is as follows: the raw water inlet 3 1 u enters the water flow from the water inlet passage 21 u of the movable valve piece 20u and flows into the first filter element inlet interface channel lu and the third pass of the fixed diaphragm 10u Hole 3u, because the inlet port interface lu of the No. 1 filter element is connected with the inlet port 34u of the No. 1 filter element, the water flows through the inlet port 34u of the No. 1 filter element, flows into the water inlet port 41u of the No. 1 filter element 40u, and is filtered by the filter core. After flowing out from the water outlet 43u, because the third through hole 3u is in communication with the two S filter inlet port 35u, the water flows through the second filter inlet port 35u, flows into the water inlet 46u of the second filter 45u, and is filtered by the filter core. The water flowing out from the water outlet 48u merges with the purified water flowing out of the water outlet 43u of the first filter element 40u, and then flows to the clean water outlet pipe 49u for water supply. At this time, the fourth through hole 4u on the fixed valve piece 10u is closed to cover the water.

No. 2 filter backwash No. 1 filter function: As shown in Fig. 8 and Fig. 23, by rotating the valve stem 61 u, the water inlet passage 21 u on the movable valve piece 20u and the fourth through hole 4u on the fixed valve piece 10u Overlap communication, the sewage through hole 2303u and the No. 1 filter inlet interface channel lu on the fixed valve piece 10u Overlapping. In the valve plate overlapping state, the water flow is as follows: the water flow entering the raw water inlet 31 u enters the water inlet passage 21 u of the movable valve piece 20u and flows into the fourth through hole 4u of the fixed width piece 10u because the fourth through hole 4u and The No. 2 filter inlet port 35u is connected, so the water flows through the No. 2 filter inlet port 35u, flows into the inlet 46u of the No. 2 filter 45u, filters out through the filter core and flows out from the outlet 48u, and the water flows to the purified water outlet pipe. 49u water supply, the other water flow then flows into the water outlet 43u of the No. 1 filter 40u, backwashing the No. 1 filter element 40u, and then flows out from the water inlet 41 u, and flows to the No. 1 filter inlet interface 34u, because the No. filter inlet inlet interface 34u It is connected with the inlet port interface lu of the first filter element, so the water flows to the inlet interface channel lu of the first filter element, and then passes through the sewage through hole 2303u of the movable valve piece 20u, and then passes through the first discharge line on the wide rod 61 u. The hole 63u and the second drain hole 64u on the cover 60u flow to the drain interface 33u to drain. At this time, the third through hole 3u on the fixed valve piece 10u is closed by the passive valve piece 20u to cover the water.

Embodiment 4: Discharge through the /L through hole on the fixed valve piece.

The fourth embodiment differs from the third embodiment in the difference in the manner of sewage discharge.

As shown in Fig. 10 and Fig. 24 to Fig. 25, the combination of the fixed and movable valve plates shown in Figs. 24 to 25 is used. 19 to FIG. 20 and FIG. 24 to FIG. 25, the valve plate structure of the fourth embodiment differs from the third embodiment only in that: the center of the fixed valve piece 10u of the fourth embodiment is further provided with a ninth through hole 9u, a movable valve piece. 20u is provided with a sewage blind hole 2304u, one end of the sewage blind hole 2304u is located at the center of the moving wide piece 20u, and the dirty discharging hole 2304u is communicated with the sewage discharging interface 33u through the ninth through hole 9u: and the fixed valve piece 10u of the third embodiment There is no ninth through hole, and the sump through hole 2303u is provided on the movable valve piece 20u. This structural difference makes the difference in the manner of sewage discharge as follows: The sewage discharge mode of the fourth embodiment: the flow through the dirty discharge hole 2304U of the movable valve piece 20u flows to the first through hole 9u of the fixed wide piece l Ou, and then flows to the valve The sewage discharge interface 33u is drained; the sewage discharge mode of the third embodiment: passing through the sewage through hole 2303u of the movable valve piece 20u, and then passing through the first sewage through hole on the valve stem and the second sewage through hole on the cover, respectively, The drain interface 33u on the valve body is drained. Therefore, only one example of the function of the No. 1 filter backwashing No. 2 filter element will be described in detail here, and the other two functions will not be described again.

No. 1 filter backwashing No. 2 filter function: As shown in Fig. 13 and Fig. 26, by rotating the valve stem 61 u, the water inlet channel on the moving valve piece 20u

21 u and the fixed valve plate 10u on the first filter inlet channel l u overlap, the blowdown blind hole 2304u and the third through hole 3u and the ninth through hole 9u on the fixed valve 10u overlap. In the state in which the valve sheets are overlapped, the water flow is as follows: the water flow entering the raw water inlet 31 u enters the water inlet passage 21 u of the movable valve piece 20u and flows into the first filter inlet water passage channel lu of the fixed valve piece 10u, because the first filter element The inlet interface channel lu is connected to the first filter inlet 34u, so the water flows through the first filter inlet 34u, flows into the inlet 41u of the first filter 40u, and is filtered by the filter and then flows out from the outlet 43u. The water flows to the clean water outlet pipe 49u for water supply, and the other water flow flows to the outlet port 48u of the No. 2 filter element 45u, and the backwashing No. 2 filter element 45u flows out from the water inlet port 46u and flows to the No. 2 filter element inlet port 35u, because The filter inlet port 35u communicates with the third through hole 3u, so the water flows to the third through hole 3u, and then is guided to the ninth through hole 9u of the fixed valve piece 10u through the blowout blind hole 2304u of the movable valve piece 20u. Since the ninth through hole 9u communicates with the drain interface 33u, the water flow flows to the drain interface 33u to discharge the dirt. The fourth through hole of the fixed valve piece 10u 4u is closed by the passive valve piece 20u to cover the water.

Double filter core water supply function: as shown in Figure 15, Figure 27.

No. 2 filter backwash No. 1 filter function: as shown in Figure 17, Figure 28.

Embodiment 5:

Through the wide rod discharge, the fixed valve plate has four through holes and a technical solution for connecting the filter inlet interface. As shown in FIG. 1, FIG. 4, FIG. 29 to FIG. 30, using the fixed valve plate combination shown in FIG. 29 to FIG. 30, a multi-function control is wide, including a valve body 30u, a cover 60u, a valve stem 61 u, The fixed valve piece 10u and the movable valve piece 20u which are placed in the valve body 30u by the end face rotation sealing and sealing, the movable wide piece 20u and the valve stem 6 lu are connected, and the valve body 30u is provided with the raw water inlet 31 u, and the sewage connection r" 33 _U , a filter inlet interface 34u, two bow filter inlet interface 35u; fixed valve plate 10u is provided with four through holes: fifth through hole 5u, sixth through hole 6u, seventh through hole 7u and eighth through a hole 8u, wherein the fifth through hole 5u and the sixth through hole 6u are in communication with each other and communicate with the first filter inlet port 34u, and the seventh through hole 7u and the eighth through hole 8u communicate with each other and are connected to the second filter inlet 35u is connected to each other; the moving valve piece 20u is provided with a water inlet passage 21 u which communicates with the raw water into the U 3 lu, and the movable valve piece is further provided with a sewage through hole 2303u, and the sewage through hole 2303u sequentially passes through the mast 61 u a row of dirty through holes 63u and a second drain through hole 64u on the cover 60u communicate with the valve body 30u The sewage interface 33u.

The three functions resulting from the different overlapping modes of the fixed valve plates are described in detail below.

- - No. filter backwash No. 2 filter function: As shown in Fig. 4 and Fig. 31, by rotating the W rod 61u, the water inlet passage 2 lu on the movable valve piece 20u and the fifth through hole 5u on the fixed width piece 10u In the overlapping communication, the sewage through hole 2303u is in overlapping communication with the seventh through hole 7u on the fixed piece 10u. In the state in which the valve sheets are overlapped, the water flow is as follows: the water entering the U 31 u enters the water inlet passage 21 u of the driven valve piece 20u and flows into the fifth through hole 5u of the fixed valve piece 10u because the fifth through hole 5u It communicates with the first filter inlet 34u, so the water flows through the No. 1 filter inlet port 34u, flows into the inlet 41u of the No. 1 filter 40u, filters out through the filter and flows out from the outlet 43u, and the water flows to the purified water. The outlet pipe 49u is supplied with water, and the other channel flows into the outlet port 48u of the No. 2 filter element 45u. The backwashing No. 2 filter element 45u flows out from the water inlet port 46u and flows to the No. 2 filter element inlet port 35u, because the No. 2 filter element inlet port 35u is in communication with the seventh through hole 7u, so the water flows to the seventh through hole 7u, and then passes through the sewage through hole 2303u of the movable valve piece 20u, and sequentially passes through the first sewage through hole 63u and the cover 60u on the mast 61u. The second discharge through hole 64u flows to the drain interface 33u to drain. In this case, the sixth through hole 6u and the eighth through hole 8u of the reading piece 10u are closed to cover the water.

Simultaneous water supply function of double filter: As shown in Fig. 6 and Fig. 32, by rotating the wide rod 61 u, the water inlet passage 21 u on the movable valve piece 20u and the sixth through hole 6u and the eighth passage on the fixed valve piece lOu The holes 8u are overlapped and communicated, and the drain through holes 2303u are closed by the fixed valve piece 10u to cover the water. In the state in which the valve sheets are overlapped, the water flow is as follows: the water flow entering the raw water inlet 31 u enters the water inlet passage 21 u of the movable valve piece 20u and flows into the sixth through hole 6u and the eighth through hole 8u of the fixed valve piece 10u. The sixth through hole 6u communicates with the first filter inlet 34u, so the water flows through the first filter inlet 34u, and flows into the inlet 41 of the first filter 40u. After filtering through the filter, it flows out from the outlet 43u. Because the eighth through hole 8u is in communication with the second filter inlet port 35u, the water flows through the second filter inlet port 35u, flows into the water inlet 46u of the second filter 45u, is filtered by the filter core, and flows out from the water outlet 48u, and The purified water flowing out of the water outlet 43u of the first filter element 40u merges and flows to the clean water outlet pipe 49u for water supply. At this time, the fifth through hole 5u and the seventh through hole 7u of the fixed valve piece 10u are closed to cover the water.

No. 2 filter backwash No. 1 filter function: As shown in Fig. 8 and Fig. 33, by rotating the wide rod 61 u, the water inlet channel on the moving valve piece 20u

2 l Li is in overlapping communication with the eighth through hole 8u on the fixed valve piece 10u, and the sewage through hole 2303u is overlapped with the fifth through hole 5u on the fixed wide piece 10u. In the state in which the valve sheets are overlapped, the water flow is as follows: the raw water inlet 31 u enters the water flow from the inlet passage 21 u of the movable valve piece 20u to the eighth through hole 8u of the fixed valve piece 1 Ou because the eighth through hole 8u is connected with the inlet element 35u of the second filter element, so the water flows through the inlet port 35 _U of the second filter element, flows into the water inlet 46u of the No. 2 filter element 45u, is filtered by the filter core, and flows out from the water outlet 48u, and the water flows all the way to the net. The water outlet pipe 49u supplies water, and the other water flow flows into the water outlet 43u of the No. 1 filter element 40u. The backwashing No. 1 filter element 40u flows out from the water inlet 4 lu and flows to the No. 1 filter inlet port 34u, because the No. 1 filter element enters The water interface 34u is in communication with the fifth through hole 5u, so the water flows to the fifth through hole 5u, and then passes through the sewage through hole 2303u of the movable valve piece 20u, and sequentially passes through the first sewage through hole 63u on the valve stem 61u and The second discharge through hole 64u on the cover 60u flows to the drain interface 33u to drain.

Embodiment 6: The sewage is discharged through the ninth through hole on the fixed valve piece.

The difference between the sixth embodiment and the fifth embodiment lies in the difference in the manner of sewage discharge.

As shown in Fig. 10 and Fig. 34 to Fig. 35, the combination of the fixed and movable valve plates shown in Figs. 34 to 35 is used. 29 to FIG. 30 and FIG. 34 to FIG. 35, the valve plate structure of the sixth embodiment and the fifth embodiment is different only in that: the center of the fixed valve piece 10u of the sixth embodiment is further provided with a ninth through hole 9u, and the movable wide piece 20u is provided with a sewage blind hole 2304u, one end of the sewage blind hole 2304u is located at the center of the movable valve piece 20u, and the sewage blind hole 2304u is communicated with the sewage interface 33u through the ninth through hole 9u; and the fixed valve piece lOu of the fifth embodiment There is no ninth through hole, and the sump through hole 2303u is provided on the movable valve piece 20u. This structural difference makes the difference in the sewage discharge mode as follows: The sewage discharge mode of the sixth embodiment: the flow through the blow-out blind hole 2304u of the movable wide piece 20u flows to the ninth through hole 9u of the fixed valve piece 10u, and then flows to the valve body The sewage discharge port 33u is drained; the sewage discharge mode of the fifth embodiment: through the sewage through hole 2303u of the movable valve piece 20u, and then sequentially passes through the first sewage through hole on the valve stem and the second sewage through hole on the cover, and then passes through The drain interface on the valve body drains. Therefore, the function of the No. 1 filter backwashing No. 2 filter element will be described in detail here, and the other two functions will not be described again.

No. 1 filter backwashing No. 2 filter function: As shown in Fig. 13 and Fig. 36, by rotating the pole 61 u, the water inlet channel on the moving valve piece 20u 1

21 u and the fixed valve piece l The fifth through hole 5u on the Ou is overlapped, and the dirty drain hole 2304u is overlapped with the seventh through hole 7u and the ninth through hole 9u on the fixed valve piece 10u. In the state in which the valve sheets are overlapped, the flow of water such as F: the raw water inlet 31u enters the water inlet passage 21u of the driven valve piece 20u and flows into the fifth through hole 5u of the fixed valve piece 10u because the fifth through hole 5u It communicates with the first filter inlet 34u, so the water flows through the first filter inlet 34u, flows into the inlet 41u of a filter 40u, filters through the filter and flows out from the outlet 43u, and the water flows to the clean water. The water pipe 49u is supplied with water, and the other water flow flows into the water outlet 48u of the No. 2 filter 45u. The backwashing No. 2 filter 45u flows out from the water inlet 46u and flows to the No. 2 filter inlet port 35u, because the No. 2 filter inlet port 35u The seventh through hole 7u communicates with the seventh through hole 7u, so that the water flows to the seventh through hole 7u, and then is guided to the ninth through hole 9u of the fixed valve piece 10u through the dirty discharge hole 2304u of the movable valve piece 20u, because the ninth through hole 9u It is in communication with the sewage interface 33u, so the water flows to the sewage interface 33u to discharge the sewage. The fixed valve piece I OLI's sixth through hole 6u and the eighth through hole 8u passive valve piece 20u closed coverage is not water.

Double filter core water supply function: as shown in Figure 15, Figure 37.

No. 2 filter backwash No. 1 filter function: such as the cabinet 1 7, Figure 38.

Example 7:

A technical solution is adopted from the sewage through hole through the wide rod to the direct discharge of the cover.

As shown in FIG. 39, the sewage interface 3302U is disposed on the cover 60u, and the movable valve piece 20u is provided with a sewage through hole 23u, and the sewage through hole 23u sequentially passes through the first sewage through hole 63u and the cover 60u on the valve stem 61u. The second sewage through hole 64u communicates with the sewage interface 3302u on the cover 60u.

The difference between the seventh embodiment and the first, third and fifth embodiments is only that: the sewage outlets of the first, third and fifth embodiments are arranged on the valve body, and the drainage channels are: through the sewage through holes and then through the steel rods in turn The first discharge through hole and the second discharge through hole on the cover communicate with the drain interface on the valve body. Other instructions are similar and will not be repeated here.

In the eighth embodiment to the fourteenth embodiment, when the present invention is used, two dual port filter elements or a single three port filter element may be used to construct the filter system, and in the eighth to eleventh embodiments, two double port filter elements are used. Example 12 and Example 13 use a single three port filter. When two dual-port cartridges are used, as shown in Fig. 40, Fig. 43, Fig. 57, Fig. 60, the raw water inlet 31t on the valve body 30t is connected to the raw water pipe, and the clean water outlet 32t is connected to the water to be used. The water pipe, the first interface 34t of the filter element is connected to the water inlet 41t of the No. 1 filter element 40t, the second interface 35t of the filter element is connected to the water inlet 46t of the No. 2 filter element 45t, and the third interface 38t of the filter element is connected to the water outlet 43t of the No. 1 filter element 40t And the water outlet 48t of the No. 2 filter core 45t, the sewage interface 33t is connected to a drain such as a floor drain. When using a single three-port filter, the three-port ultrafiltration filter is used as an example. On the three-port ultrafiltration filter, the inlet and the outlet are internally connected, and the filtered water flows out from the water purification port. 40, Fig. 57, Fig. 78, Fig. 88, connecting the raw water inlet 31t on the valve body 30t to the raw water pipe, the clean water outlet 32t is connected to the water pipe requiring water, and the first interface 34t of the filter element is connected to the filter 70t. The water U 71 t, the second filter interface 35t is connected to the water outlet 72t of the filter element 70t, the third interface 38t of the filter element is connected to the water purification port 73t of the filter element 70t, and the sewage interface 33t is connected to a drain such as a floor drain. By rotating the valve stem 61 t, the movable square 20t can be rotated to switch and fix the different overlapping states of the valve plate 10t to achieve different functions. In order to turn the valve stem, manual or program control of the motor to rotate the valve stem can be used.

Example 8:

Use two dual port cartridges. There are six through holes in the fixed valve plate. The sewage discharge adopts the technical scheme of discharging through the valve stem.

As shown in Fig. 40 to Fig. 43. Using a fixed valve plate combination (3⁄4 41 to 42), a multifunctional control valve including a valve body 30t, a cover 60t, a valve stem 61 t, and a valve body 30t The fixed width piece 10t and the dynamic wide piece 20t which are rotated and sealed by the end face are connected, the movable wide piece 20t and the valve rod 61 t are connected, and the valve body 30t is provided with a raw water inlet 3 U, a clean water outlet 32t, a sewage interface 33t, Filter element first interface 34t, filter second interface 35t and filter third interface 38t _; fixed valve piece 10t is provided with six through holes: first through hole lt, second through hole 2t, third through hole 3t, fourth a through hole 4t, a fifth through hole 5t and a sixth through hole 6t. In the valve body, the first through hole It and the second through hole 2t communicate with each other and communicate with the filter first interface 34t, the third through hole 3t and the first The four through holes 4t communicate with each other and communicate with the second interface 35t of the filter element, the fifth through hole 5t communicates with the third interface 38t of the filter element, and the sixth through hole 6t communicates with the clean water outlet 32t; the movable wide piece 20t is provided with Inlet passage 21 t connected to the raw water inlet 31t, moving valve piece 20t The conductive blind hole 22t and the sewage through hole 23t are further disposed, and the sewage through hole 23t is sequentially connected to the valve body 30t through the first sewage through hole 63t on the valve stem 61t and the second sewage through hole 64t on the cover 60t. Sewage interface 33t.

The four functions resulting from the different overlapping modes of the fixed valve plates are described in detail below.

Flushing function: As shown in FIG. 43 to FIG. 44, by rotating the valve stem 6U, the water inlet passage 21t on the movable valve piece 20t and the first through hole It and the third through hole 3t on the fixed plate 110t In the overlapping communication, the conduction blind hole 22t is in overlapping communication with the second through hole 2t and the fourth through hole 4t on the fixed blade 10t, and the sewage through hole 23t is in overlapping communication with the fifth through hole 5t on the fixed valve piece 10t. In the state in which the valve sheets are overlapped, the water flow is as follows: the water flow entering the raw water inlet 31 t enters the water inlet passage 2U of the movable valve piece 20t and flows into the first through hole 110 and the third through hole 3t of the fixed width piece 10t because The first through hole I t is in communication with the first interface 34t of the filter element, and the third through hole 3t is in communication with the second interface 35t of the filter element, so the water flows through the first interface 34t of the filter element and flows into the water inlet L of the first filter element 40t: 41 t. Then, after the filter, the filter element flows through the water outlet 43t, and the water flows through the second interface 35t of the filter element and flows into the water inlet 46t of the second filter element 45t, and then passes through the water outlet of the second filter element 45t. 48t, and the water flow from the water outlet 43t of the first filter element 40t merges and flows to the third interface 38t of the filter element. Since the fifth through hole 5t communicates with the third interface 38t of the filter element, the water flows to the fifth through hole 5t, and then The drain hole 23t of the movable valve piece 20t is sequentially drained through the first drain through hole 63t on the valve stem 61t and the second drain through hole 64t on the cover 60t, and then drained to the drain connector U33t on the valve body 30t. . At this time, the sixth through hole 6t is closed by the passive valve piece 20t, so that the water outlet 32t does not discharge water; since the first through hole U and the second through hole 2t are electrically connected in the wide body, the third through hole 3t and the first The four through holes 4t are also turned on in the slab, and since the first through hole U and the third through hole 3t are both in communication with the water inlet passage 21t of the movable valve piece 20t, the second through hole 2t and the fourth through hole 4t is conductive, that is to say, the conductive blind hole 22t of the dynamic wide film 20t covers the second through hole 2t and the fourth through hole 4t to play a closed covering function.

No. 1 filter backwashing No. 2 filter function: As shown in Fig. 45 to Fig. 46, by rotating the valve stem 61 t, the water inlet passage 2 U on the movable valve piece 20t and the second through hole 2t on the fixed valve piece 10t In the overlapping communication, the conduction blind hole 22t is in overlapping communication with the sixth through hole 6t on the fixed valve piece 10t, and the sewage through hole 23t is in overlapping communication with the third through hole 3t on the fixed valve piece I0t. In the state in which the valve sheets are overlapped, the water flow is as follows: the water flow entering the raw water inlet 3 1 t flows into the second through hole 2t of the fixed valve piece 10t from the water inlet passage 21 t of the driven valve piece 20t because the second through hole 2t The first interface 34t is connected to the filter element, so the water flows through the first interface 34t of the filter element, flows into the water inlet 41t of the first filter element 40t, filters out through the filter core, flows out from the water outlet 43t, and then flows into the water outlet of the No. 2 filter element 45t. 48t, the backwashing No.2 filter element flows out from the water inlet 46t and flows to the second interface 35t of the filter element. Since the second interface 35t of the filter element communicates with the third through hole 3t, the water flows to the third through hole 3t, and then passes. The blow-through hole 23t of the movable piece 20t is drained through the first sewage through hole 63t on the wide rod 61t and the second sewage through hole 64t on the cover 60t, and then flows to the drain interface 33t on the valve body 30t. At this time, the first through hole lt, the fourth through hole 4t and the fifth through hole 5t on the fixed valve piece 10t are closed to cover the water, and the sixth through hole 6t is closed by the blind hole 22t to cover the water. .

Simultaneous water supply function of the double filter element: As shown in Fig. 47 to Fig. 48, the water inlet passage 21t on the movable valve piece 20t and the second through hole 2t and the fourth through hole on the fixed valve piece 10t are rotated by the valve stem 61t. The hole 4t S is connected in series, and the through hole 2 is overlapped with the fifth through hole 5t and the sixth through hole 6t on the fixed piece 10t, and the dirty through hole 23t is closed by the fixed valve piece 10t to cover the water. In the state in which the slabs are overlapped, the water flow is as follows: the water flow entering the raw water inlet 31 t enters the water inlet passage 2U of the movable slab 20t and flows into the second through hole 2t and the fourth through hole 4t of the fixed sheet 10t, because The two-way hole 2t communicates with the first interface 34t of the filter element, so the water flows through the first interface 34t of the filter element, flows into the water inlet 41t of the No. 1 filter element 40t, filters out through the filter core, and flows out from the water outlet 43t, because the fourth through hole 4t The water supply flows through the second interface 35t of the filter element, so that the water flows through the second interface 35t of the filter element, flows into the water inlet 46t of the second filter element 45t, filters out through the filter core, flows out from the water outlet 48t, and flows out from the water outlet 43t of the first filter element 40t. After the clean water merges, it flows to the third interface 38t of the filter element. Since the fifth through hole 5t communicates with the third interface 38t of the filter element, the water flows to the fifth through hole 5t, and then passes through the conduction blind hole 22t of the movable valve piece 20t. The flow flows into the sixth through hole 6t, and since the sixth through hole 6t communicates with the clean water outlet 32t, the water flow flows out of the water supply outlet 32t. At this time, the first through hole It and the third through hole 3t on the fixed valve piece 10t are closed to cover the water.

No. 2 filter backwash No. 1 filter function: As shown in Fig. 49 to Fig. 50, by rotating the valve stem 61 t, the water inlet passage 21t on the movable valve piece 20t overlaps with the third through hole 3t on the fixed valve piece 10t The communicating blind hole 22t is in overlapping communication with the fourth through hole 4t on the fixed valve piece 10t, and the sewage through hole 23t is in overlapping communication with the first through hole It on the fixed valve piece 10t. In the state in which the valve sheets are overlapped, the water flow is as follows: the water flowing into the door 3 lt enters the water inlet passage 21 t of the driven valve piece 20t and flows into the third through hole 3t of the fixed valve piece 10t because the third through hole 3t and The second interface of the filter element 35t is connected, The water flows through the second interface 35t of the filter element, flows into the water inlet 46t of the No. 2 filter element 45t, is filtered by the filter core, flows out from the water outlet U 48t, and then flows into the water outlet 43t of the No. 1 filter element 40t, and backwashes the No. 1 filter element 40t. Flowing out from the water inlet 41t, flowing to the first interface 34t of the filter element, because the first interface 34t of the filter element communicates with the first through hole It, the water flows to the first through hole lt, and then passes through the sewage through hole of the movable valve piece 20t. 23t, and then drains through the first sewage through hole 63t on the wide rod 61t and the second sewage through hole 64t on the cover 60t and then flows to the sewage interface 33t on the valve body 30t. At this time, the second through hole 2t, the fifth through hole 5t, and the sixth through hole 6t on the fixed valve piece 10t are closed to cover the water, and the fourth through hole 4t is closed by the blind hole 22t 3⁄4. water.

Example 9:

Use two dual port cartridges. Four through holes are provided in the fixed valve plate. The sewage discharge adopts the technical scheme of discharging through the valve stem.

As shown in FIG. 40, FIG. 43 and FIG. 51 to FIG. 52, a multi-function control valve including a valve body 30t, a cover 60t, a valve stem 61t, and a fixed valve plate assembly shown in FIG. 51 to FIG. The fixed valve piece 10t and the movable valve piece 20t which are placed in the pottery body 30t by the end face rotation sealing fit, the movable valve piece-20t and the valve stem 61t are connected, and the valve body 30t is provided with the raw water inlet 31t and the purified water outlet 32t. , sewage interface 33t, filter first interface 34t, filter second interface 35t and filter third interface 38t; fixed valve plate 10t is provided with four through holes: filter first interface channel I 02t, filter second interface channel 302t, The fifth through hole 5t and the sixth through hole 6t, in the valve body, the first interface channel 102t of the filter element is connected with the first connection U 34t of the filter element, and the second interface channel 302t of the filter element is connected with the second interface 35t of the filter element, the fifth pass The hole 5t is in communication with the filter third interface 38t, and the sixth through hole 6t is in communication with the clean water outlet 32t. The movable valve piece 20t is provided with a water inlet passage 2102t communicating with the raw water inlet 31t, and the movable valve piece 20t is further disposed. There is a blind hole 2202t and a sewage pass 2302t, sewage passes through the second through hole 2302T blowdown through hole 64t on the first cover and the sewage through hole 63t 60t 61t on the stem communicates to the valve body 30t sewage then Π 33t.

The difference between the ninth embodiment and the eighth embodiment is that: as shown in the comparison of FIG. 41 and FIG. 51, the first through hole 110 and the second through hole 2t in FIG. 41 are merged to be the first filter element in FIG. The interface channel 102t, the third through hole 3t and the fourth through hole 4t in Fig. 41 are combined and connected to the second interface channel 302t of the filter element in Fig. 51; as shown in the comparison of Fig. 42 and Fig. 52, the water inlet channel of Fig. 42 21 t is an opening, and the water inlet passage 2102t in Fig. 52 is a through hole. In the eighth embodiment, the first through hole 110 and the second through hole 2t communicate with each other inside the valve body, and the third through hole 3t and the fourth through hole 4t communicate with each other inside the valve body, so the embodiment IX and the eighth embodiment The flow logic is basically the same. Here is just an example of the flush function. The other three functions are not described here.

Flushing function: As shown in Fig. 43 and Fig. 53, by rotating the valve stem 6, the water inlet passage 21 02t on the movable valve piece 20t and the first interface passage 102t of the filter element on the fixed valve piece 10t and the second interface passage of the filter element The 302t overlap communication, the conduction blind hole 2202t is also in communication with the filter first interface channel 102t and the filter second interface channel 302t S, and the sewage through hole 2302t is in overlapping communication with the fifth through hole 5t on the fixed valve piece 10t. In the state in which the valve plates are overlapped, the water flow is as follows: the raw water inlet 3 U flows into the water inlet passage 2102t of the movable valve piece 20t and flows into the filter element first-interface passage of the fixed valve piece 10t] 02t and the second interface passage of the filter element 302t, because the first interface channel 102t of the filter element is connected with the first interface 34t of the filter element, the second interface channel 302t of the filter element is connected with the second connection port 35t of the filter element, so the water flows through the first interface 34t of the filter element and flows into the first filter element 40t. The water inlet 41 t, then the first filter element 40t flows through the water outlet 43t, and the water flows through the second interface 35t of the filter element and flows into the water inlet 46t of the second filter element 45t, and then flows through the second filter element 45t and then flows out. The water outlet 48t merges with the water flow from the water outlet 43t of the first filter element 40t, and then flows to the third joint 38t of the filter element. Since the fifth through hole 5t communicates with the third interface 38t of the filter element, the water flows to the fifth through hole 5t. Then, through the sewage through hole 2302t of the movable valve piece 20t, and then sequentially passes through the first sewage through hole 63t on the valve stem 61t and the second sewage through hole 64t on the cover 60t, and then flows to the sewage interface 33t on the valve body 30t. row . At this time, the sixth through hole 6t is closed by the passive valve piece 20t, so that the water outlet 32t does not discharge water: since the water passage 2102t overlaps with the first connection IJ channel 102t of the filter element and the second interface channel 302t of the filter element, The blind hole 2202t covers the two channels to provide a closed cover.

No. 1 filter backwash No. 2 filter function: as shown in Figure 45, Figure 54.

Simultaneous water supply function of double filter: As shown in Figure 47 and Figure 55.

No. 2 filter backwash No. 1 filter function: as shown in Figure 49, Figure 56.

Example 10: Use two dual port cartridges. There are seven through holes in the fixed valve plate. The sewage discharge adopts the technical scheme of discharging through the seventh through hole of the fixed valve piece. As shown in FIG. 57 to FIG. 60, a multi-function control valve including a valve body 30t, a cover 60t, a valve stem 61t, and a valve body 30t is used, using the fixed valve plate combination shown in FIGS. 58 to 59. The fixed valve piece 10t and the movable wide piece 20t are connected by the end surface rotary sealing, the movable piece 20t and the mast 61 t are connected, and the valve body 30t is provided with a raw water inlet 31 t, a purified water outlet 32t, a sewage interface 33t, a filter element An interface 34t, a filter second interface 35t and a filter third interface 38t; the fixed valve piece 10t is provided with: a first through hole lt, a second through hole 2t, a third through hole 3t, a fourth through hole 4t, a fifth a through hole 5t and a sixth through hole 6t, in the valve body, the first through hole 110 and the second through hole 2t communicate with each other and communicate with the filter first interface 34t, and the third through hole 3t and the fourth through hole 4t are mutually connected Connected and communicated with the filter second interface 35t, the fifth through hole 5t communicates with the filter third interface 38t, the sixth through hole 6t communicates with the clean water outlet 32t, and the center of the fixed valve piece 10t is further provided with a seventh The through hole 7t; the movable valve piece 20t is provided with a water inlet passage 21 t communicating with the raw water inlet 3 U, and the movable valve piece 20t is also provided with conduction The blind hole 22t and the dirty drain hole 2304t, one end of the dirty drain hole 2304t is located at the center of the movable valve piece 20t, and the dirty discharge hole 2304t is communicated with the sewage interface 33t through the seventh through hole 7t.

The structural difference between the tenth embodiment and the eighth embodiment is that: the center of the fixed valve piece 10t of the tenth embodiment is provided with a seventh through hole 7t, and the movable valve piece 20t is provided with a dirty discharge hole 2304t _; and the fixed valve piece of the embodiment/ There is no seventh through hole, and the sewage valve is provided with a sewage through hole. This structural difference makes the difference of the sewage discharge mode as follows: The sewage discharge mode of the embodiment 10 is a flow discharge through the blind hole of the movable wide film to the seventh through hole of the fixed valve piece, and then flows to the sewage discharge port on the valve body. Drainage; The sewage discharge method of the eighth embodiment is through the sewage through hole of the movable wide piece, and then passes through the first sewage through hole on the valve stem and the second sewage through hole on the cover, and then drains through the sewage interface. Therefore, only one example of the function of the No. 1 filter backwashing No. 2 filter element will be described in detail here, and the other three functions will not be described again.

No. 1 filter backwashing No. 2 filter function: As shown in Fig. 62 to Fig. 63, by rotating the valve stem 61 t, the water inlet passage 21 t on the movable valve piece 20t and the second through hole 2t on the fixed valve piece 10t In the overlapping communication, the conduction blind hole 22t is in overlapping communication with the sixth through hole 6t on the fixed plate piece 10t, and the sewage blind hole 2304t is in overlapping communication with the third through hole 3t and the seventh through hole 7t on the fixed valve piece 10t. In the valve plate overlap state, the water flow is as follows: the water flow entering the raw water inlet 31 t flows into the second through hole 2t of the fixed valve piece 10t from the water inlet passage 21t of the movable valve piece 20t, because the second through hole 2t and the filter element The first interface 34t is connected, so the water flows through the first interface 34t of the filter element, flows into the water inlet 41t of the first filter element 40t, filters out through the filter core, flows out from the water outlet 43t, and then flows into the water outlet 48t of the second filter 45t. After the backwashing No. 2 filter element is 45t, it flows out from the water inlet 46t and flows to the second interface 35t of the filter element. Since the second interface 35t of the filter element communicates with the third through hole 3t, the water flows to the third through hole 3t, and the moving valve is passed. The blowout blind hole 2304t of the sheet 20t is flown to the seventh through hole 7t of the fixed valve piece 0t. Since the seventh through hole 7t and the blowdown port 33t are in communication, the water flows to the drain interface 33t to drain. At this time, the first through hole lt, the fourth through hole 4t, and the fifth through hole 5t on the fixed valve piece 10t are closed to cover the water, and the sixth through hole 6t is closed by the closed blind hole 22t to cover the water. .

Smoothing function: as shown in Figure 60 and Figure 61.

Double filter core water supply function: as shown in Figure 64 and Figure 65.

No. 2 filter backwash No. 1 filter function: as shown in Figure 66 and Figure 67.

Example 11:

Use two dual port cartridges. Five through holes are provided in the fixed valve plate. The sewage discharge adopts the technical scheme of discharging through the seventh through hole of the fixed valve piece. As shown in Fig. 57, Fig. 60, Fig. 68 to Fig. 71, using the fixed valve plate combination shown in Figs. 68 to 69, a multifunctional control valve includes a valve body 30t, a cover 60t, a valve stem 61t, The fixed width piece 10t and the movable valve piece 20t which are placed in the valve body 30t by the end surface rotary sealing fit, the movable valve piece 20t and the valve stem 61 t are connected, and the valve body 30t is provided with a raw water inlet 31t, a purified water outlet 32t, and a sewage discharge. The interface 33t, the filter first interface 34t, the filter second interface 35t and the filter third interface 38t: the fixed valve piece 10t is provided with: a filter first interface channel 102t, a filter second interface channel 302t, a fifth through hole 5t and a The six-way hole 6t, in the valve body, the filter first interface channel 102t is connected with the filter first interface 34t, the filter second interface channel 302t is connected with the filter second interface 35t, the fifth through hole 5t and the filter third interface 38t The sixth through hole 6t is in communication with the clean water outlet 32t, and the seventh through hole 7t is further disposed at the center of the fixed width piece 10t _{: the} moving valve piece 20t is provided with a water inlet passage communicating with the raw water inlet 31t. 2102t, the movable wide film 20t is also provided with a conduction blind hole 2202t and a sewage blind hole 2303t, The sewage blind hole 2303t includes a back cover, a side wall extending upward along the back cover, and a beam 24t between the side walls. The beam 24t is disposed in the middle of the top of the side wall, and one end of the blowhole blind hole 2303t is located at the center of the movable valve piece 20t. The dirty blind hole 2303t communicates with the drain interface 33t through the seventh through hole 7t.

Embodiment H^- is different from Embodiment 10 in that: as shown in comparison with FIG. 58 and FIG. 68, the first through hole 110 and the second through hole 2t in FIG. 58 are combined and connected to the filter element in FIG. The first interface channel 102t, the third through hole 3t and the fourth through hole 4t in FIG. 58 are combined and connected to the second interface channel 302t of the filter element in FIG. 68 _; as shown in FIG. 59 and FIG. 69 to FIG. The inlet passage 2U of 59 is an opening, and the inlet passage 2102t in Fig. 69 is a through hole. The blind outlet 2304t of Fig. 59 has no beam, and the blind hole 2303t in Fig. 71 is provided with a beam 24t, as shown in Fig. 73. As shown, the beam 24t functions to isolate the water path between the blowdown blind hole 2303t and the filter element first interface passage 102t. Because in the tenth embodiment, the first through hole It and the second through hole 2t are communicated inside the R body, and the third through hole 3t and the first through hole 4t are communicated inside the valve body, so the eleventh and tenth embodiments The flow logic is basically the same. Here is an example of the function of the No. 1 filter backwashing No. 2 filter. The other three functions are not described here.

No. 1 filter backwash No. 2 filter function: As shown in Fig. 62 and Fig. 73, by rotating the valve stem 61 t, the water inlet channel on the movable valve piece 20t

2102t overlaps with the first interface channel 102t of the filter element on the fixed valve piece 10t, and the conduction blind hole 2202t overlaps with the sixth through hole 6t on the fixed valve piece 10t, the blind hole 2303t and the filter element on the fixed valve piece 10t The two interface channels 302t and the seventh through holes 7t are in overlapping communication. In the overlapping state of the valve plate, the water flow is as follows: the water flow entering the raw water inlet 31 t enters the water inlet passage 2102t of the movable valve piece 20t and flows into the first interface passage 102t of the filter element of the fixed valve piece 10t, because the first interface passage 102t of the filter element The first interface 34t is connected to the filter element, so the water flows through the first interface 34t of the filter element, flows into the water inlet 41t of the first filter element 40t, filters out through the filter core, flows out from the water outlet 43t, and then flows into the outlet of the second filter 45t. The nozzle 48t, the backwashing No. 2 filter element flows out from the water inlet 46t and flows to the second interface 35t of the filter element. Because the second interface 35t of the filter element communicates with the second interface channel 302t of the filter element, the water flows to the second interface channel 302t of the filter element. The flow through the blowdown blind hole 2303t of the movable valve piece 20t flows to the seventh through hole 7t of the fixed valve piece 10t. Since the seventh through hole 7t communicates with the blowdown port 33t, the water flows to the drain interface 33t to drain. At this time, the fifth through hole 5t on the fixed valve piece 10t is closed to cover the water, and the sixth through hole 6t is closed by the blind hole 2202t to cover the water.

Flushing function: as shown in |3⁄4 60, Figure 72.

Simultaneous water supply function of double filter: as shown in Figure 64 and Figure 74.

No. 2 filter backwash No. 1 filter 'Function: As shown in Figure 66 and Figure 75.

Example 12:

Use a single three-port filter. Four through holes are provided in the fixed valve plate. The sewage discharge adopts the technical scheme of discharging through the valve stem.

As shown in Fig. 40 and Fig. 76 to Fig. 78, using the fixed valve plate combination shown in Figs. 76 to 77, a multifunctional control is wide, including a valve body.

30t, cover 60t, mast 61 t, a fixed width piece 10t and an open width piece 20t which are placed in the valve body 30t by end face rotation sealing fit, the movable valve piece 20t and the wide rod 61 t are connected, and the valve body 30t is provided with Raw water inlet 31 t, clean water outlet 32t, sewage interface 33t, filter first interface 34t, filter second interface 35t and filter third interface 38t; fixed valve plate 10t is provided with four through holes: filter first interface channel 105t The second connecting channel 305t, the fifth through hole 505t and the sixth through hole 605t of the filter element, in the valve body, the first interface channel 105t of the filter element communicates with the first interface 34t of the filter element, the second interface channel 305t of the filter element and the second filter element The interface 35t is in communication, the fifth through hole 505t is in communication with the filter third interface 38t, and the sixth through hole 605t is in communication with the clean water outlet 32t: the movable valve piece 20t is provided with a water inlet passage communicating with the raw water inlet 3 U 2105t, the movable valve piece 20t is further provided with a conduction blind hole 2205t and a sewage through hole 2305t, and the sewage through hole 2305t is sequentially connected through the first sewage through hole 63t on the valve stem 6 and the second sewage through hole 64t on the cover 60t. On the wide body 30t Sewage interfaces 33t.

Filter function: As shown in Fig. 78 and Fig. 79, by rotating the valve stem 61 t, the water inlet passage 2105t on the movable valve piece 20t and the first interface passage 105t of the filter element on the fixed valve piece 10t are overlapped and communicated, and the blind hole is turned on. 2205t is in overlapping communication with the fifth through hole 505t and the sixth through hole 605t, and the sewage through hole 2305t is closed by the fixed width piece 10t to cover the water. In this overlap state of the slab, the water flow is as follows: the water flow entering the raw water inlet 31 t enters the water inlet passage 2105t of the movable valve piece 20t and flows into the first interface passage 105t of the filter element of the fixed valve piece 10t, because the first interface passage 105t of the filter element It is connected with the first connection 34t of the filter element, so the water flows through the first connection port 34t of the filter element and flows into the water inlet 71t of the filter element 70t. After filtering, it flows out from the water purification port 73t, and then flows into the third interface 38t of the filter element, because The five-way hole 505t is connected to the third interface 38t of the filter element, so the water flows to the fifth through hole. 505t, the flow through the blind hole 2205t of the movable valve piece 20t flows into the sixth through hole 605t. Since the sixth through hole 605t communicates with the clean water outlet 32t, the water flows to the clean water outlet 32t to supply water. At this time, the second interface passage 305t of the filter element 10t on the fixed valve piece 10t is closed to cover the water.

Flushing function: As shown in Fig. 80 and Fig. 81, by rotating the valve stem 61t, the water inlet passage 2105t on the movable valve piece 20t and the filter element first interface passage 105t on the fixed valve piece 10t are overlapped and communicated, and the blind hole is turned on. 2205t is in overlapping communication with the fifth through hole 505t, and the sewage through hole 2305t is in overlapping communication with the second interface channel 305t of the filter element. In the overlapping state of the valve plate, the water flow is as follows: the water flow entering the raw water inlet 31 t enters the water inlet passage 2105t of the movable valve piece 20t and flows into the first interface passage 105t of the filter element of the fixed valve piece 10t, because the first interface passage 105t of the filter element The first interface 34t is connected to the filter element, so the water flows through the filter element interface 34t and flows into the water inlet 71t of the filter element 70t, and flows out from the water outlet 72t after rinsing the filter element 70t. Then flows into the second interface 35t of the filter element, because the filter element The second interface channel 305t is in communication with the second interface 35t of the filter element, so the water flows to the second interface channel 305t of the filter element, and then passes through the sewage through hole 2305t of the movable valve piece 20t, and sequentially passes through the first sewage through hole on the wide rod 61t. 63t and the first sewage drain hole 64t on the cover 60t flow to the drain interface 33t on the valve body 30t to drain. At this time, the sixth through hole 605t on the fixed pottery piece 10t fluctuates. The valve piece 20t is closed to cover the water, so the clean water outlet 32t is not flowing, and the fifth through hole 505t is closed by the blind hole 2205t to cover the water.

Backwash function: As shown in Fig. 82 and Fig. 83, by rotating the valve stem 61 t, the water inlet passage 2 i 05t on the movable wide piece 20t and the fifth through hole 505t on the fixed valve piece 10t are overlapped and connected. The blind hole 2205t is in overlapping communication with the filter first interface channel 105t and the filter second interface channel 305t, and the sewage through hole 2305t is in overlapping communication with the filter first interface channel I 05t. In the overlap state of the wide strip, the water flow is as follows: the water flow entering the raw water inlet 31 t enters the water inlet passage 2105t of the movable valve piece 20t and flows into the fifth through hole 505t of the fixed valve piece 10t because the fifth through hole 505t and the filter element The third interface 38t is connected, so the water flows through the third interface 38t of the filter element and flows into the water purification port 73t of the filter element 70t. The backwashing filter element 70t flows out from the water inlet port 7 U and the water outlet port 72t in two ways, from the water inlet port 7 lt The flowing water flows to the first interface 34t of the filter element. Since the first interface channel 105t of the filter element communicates with the first interface 34t of the filter element, the water flows to the first interface channel 105t of the filter element, and the water flow from the water outlet 72t flows to the second filter element. The interface 35t, because the second interface channel 305t of the filter element is in communication with the second interface 35t of the filter element, the water flows to the second interface channel 305t of the filter element, and the conduction through the blind hole 2205t of the movable piece 20t also flows into the first interface of the filter element. The channel 105t, after the two streams of water merge, passes through the sewage through hole 2305t of the movable valve piece 20t, and sequentially passes through the first sewage through hole 63t on the valve stem 61t and the second sewage discharge on the cover 60t. After the through hole is 64t, it flows to the drain port 33t on the valve body 30t to drain. At this time, the sixth through hole 605t of the fixed wide piece 10t is closed to cover the water, so the clean water outlet 32t has no water flow.

Positive flushing function: As shown in Fig. 84 and Fig. 85, by rotating the valve stem 61 t, the water inlet passage 2105t on the movable valve piece 20t and the first interface passage 1051 of the filter element on the fixed valve piece 10t and the second interface passage of the filter element The 305t overlaps the communication, the conduction blind hole 2205t is in overlapping communication with the sixth through hole 605t, and the sewage through hole 2305t and the fifth through hole 505t are in overlapping communication. In the state in which the slabs are overlapped, the water flow is as follows: the raw water enters the enthalpy into the water inlet channel 2105t of the movable valve piece 20t and flows into the filter element first interface passage 105t of the fixed valve piece 10t and the second interface passage 305t of the filter element. Since the first interface channel 105t of the filter element is connected with the first connection ":] 34t of the filter element, the second interface channel 305t of the filter element is connected with the second interface 35t of the filter element, so the water flow flows through the filter element first interface 34t and the filter element in two ways. After the two interfaces are 35t, they respectively flow into the water inlet 71t and the water outlet 72t of the filter 70t, filter out through the filter core 70t, and then flow out from the water purification port 73t, and then flow into the third interface 38t of the filter element, because the fifth through hole 505t and the third interface of the filter element 38t The water flows into the fifth through hole 505t, and then passes through the sewage through hole 2305t of the movable valve piece 20t, and sequentially passes through the first sewage through hole 63t on the valve stem 61t and the second sewage through hole 64t on the cover 60t. The drain port 33t that flows back to the valve body 30t is drained. At this time, the sixth through hole 605t on the fixed valve piece 10t is closed by the conductive blind hole 2205t to block the water, so that the clean water outlet 32t flows without water.

Example 13:

Use a single three-port filter. Five through holes are provided in the fixed valve plate. The sewage discharge adopts the technical scheme of discharging through the seventh through hole of the fixed valve piece. As shown in FIG. 57 and FIG. 86 to FIG. 88, a multi-function control valve including a valve body 30t, a cover 60t, a valve stem 61 t, and a valve are used, using the fixed valve plate combination shown in FIGS. 86 to 87. The fixed valve piece 10t and the movable valve piece 20t are rotated and sealed in the body 30t, and the movable valve piece 20t is connected with the valve rod 61t. The valve body 30t is provided with a raw water inlet 3U, a purified water outlet 32t, and a sewage interface 33t. Filter element first interface 34t, filter second interface 35t and filter third interface 38t: fixed valve piece 10t is provided with: filter first interface channel 105t, filter second interface channel 305t, fifth The through hole 505t and the sixth through hole 605t are in the valve body. The filter element interface channel 105t is in communication with the filter element first interface 34t, the filter element second interface channel 305t is in communication with the filter element second interface 35t, and the fifth through hole 505t and the filter element The third interface 38t is in communication, the sixth through hole 605t is in communication with the clean water outlet 32t, and the seventh through hole 705t is further disposed at the center of the fixed valve piece 10t; the movable wide piece 20t is provided with the raw water inlet 3 U The inlet water passage 2105t, the movable valve piece 20t is further provided with a conduction blind hole 2205t and a sewage blind hole 2306t, one end of the sewage blind hole 2306t is located at the center of the movable valve piece 20t, and the sewage blind hole 2306t passes the seventh through hole 705t It is connected to the sewage interface 33t.

The structure difference between the thirteenth embodiment and the twelfth embodiment is that: the center of the fixed W piece 10t of the thirteenth embodiment is provided with a seventh through hole 705t, and the movable M piece 20t is provided with a dirty baffle hole 2306t; There is no seventh through hole on the fixed valve piece, and a sewage through hole is arranged on the movable valve piece. This structural difference makes the difference in the way of sewage discharge as follows: The sewage discharge mode of the thirteenth embodiment is that the flow discharge through the blind hole of the movable valve piece flows to the seventh through hole of the fixed valve piece, and then the sewage is discharged to the valve body. The drainage method of the interface is the sewage discharge through hole of the movable valve piece, and then passes through the first sewage through hole on the valve block and the second sewage through hole on the cover, and then drains through the sewage interface. Therefore, only one example will be described here in detail, and the other three functions will not be described again.

Flushing function: As shown in Fig. 90 and Fig. 91, by rotating the valve stem 61 t, the water inlet passage 2105t on the movable valve piece 20t and the first interface passage 105t of the filter element on the fixed width piece 10t are overlapped and communicated. The hole 2205t is in overlapping communication with the fifth through hole 505t, and the dirty drain hole 2306t is in overlapping communication with the filter second interface channel 305t and the seventh through hole 705t. In the overlapping state of the valve plate, the water flow is as follows: the water flow entering the raw water inlet 31 t enters the water inlet passage 2105t of the movable valve piece 20t and flows into the first interface passage 105t of the filter element of the fixed valve piece 10t, because the first interface passage 105t of the filter element The first interface 34t is connected to the filter element, so the water flows through the first interface 34t of the filter element and flows into the water inlet 71t of the filter element 70t. After the filter element 70t is flushed, it flows out from the water outlet 72t, and then flows into the second connection port 35t of the filter element. The second interface channel 305t of the filter element communicates with the second interface 35t of the filter element, so the water flows to the second interface channel 305t of the filter element, and flows through the baffle blind hole 2306t of the movable valve piece 20t to the seventh through hole 705t of the fixed valve piece 10t. Since the seventh through hole 705t and the drain interface 33t are in communication, the water flows to the drain interface 33t to drain. At this time, the sixth through hole 6051 of the fixed valve piece 10t is closed to cover the water, so that the clean water outlet 32t is not flowing, and the fifth through hole 505t is closed by the blind hole 2205t to cover the water.

Filter function: As shown in Figure 88 and Figure 89.

Backwash function: as shown in Figure 92 and Figure 93.

Positive flushing function: as shown in Figure 94 and Figure 95.

Embodiment 14:

The sewage discharge adopts a technical scheme of directly discharging sewage from the sewage through hole through the valve stem to the cover.

As shown in Fig. 96, the sewage connection U 33021 is disposed on the cover 60t, and the movable valve piece 20t is provided with a sewage through hole 23t, and the sewage through hole 23t sequentially passes through the first sewage through hole 63t and the cover 60t on the wide rod 6 lt. The second discharge through hole 64t is connected to the drain interface 3302t on the cover 60t.

The fourteenth embodiment is different from the eight, nine, and twelve embodiments in that: the sewage interface of the fourteenth embodiment is disposed on the cover, and in the eighth embodiment, the sewage interface of the twelve is disposed on the valve body, and the implementation is performed. The sewage channel of the fourteenth embodiment is connected to the sewage outlet port through the first sewage through hole on the valve stem and the second sewage through hole on the cover through the sewage through hole, and the eighth, the ninth and the tenth The sewage channel of the second is through the sewage through hole and then sequentially passes through the first sewage through hole on the valve stem and the second sewage through hole on the cover to communicate with the sewage outlet on the valve body. Other instructions are similar and will not be repeated here.

In the fifteenth embodiment to the nineteenth embodiment, as shown in Fig. 97, Fig. 100, Fig. 115, and Fig. 18, when the present invention is used, the raw water inlet 31s on the valve body 30s is connected to the water supply pipe. The clean water outlet 32s is connected to the water pipe that needs water, the sewage interface 33s is connected to the drain such as the floor drain, the one bow-filter inlet port 34s is connected to the water inlet 41s of the S filter 40s, and the second filter inlet port 35s is connected to The inlet port 46s of the two-bow filter core 45s, the outlet of the first filter element is connected to the outlet port 42s of the No. 1 filter element 40s, and the outlet port 37s of the No. 2 filter element is connected to the water outlet 47s of the No. 2 filter element 45s. By rotating the valve stem 6]s, the valve plate 20s can be rotated to switch between the different overlapping states of the valve plate 10s to achieve the function. In order to rotate the wide rod, manual rotation or program control can be used to drive the rotation of the valve stem.

Example 15: The sewage discharge adopts the technical scheme of the sewage through hole of the driven valve plate through the valve stem to the cover and then to the sewage interface. As shown in FIG. 97 to FIG. 100, a multi-function control valve including a valve body 30s, a cover 60s, a wide rod 61 s, and a valve body 30s is used, using the fixed motion plate assembly shown in FIGS. 98 to 99. The fixed valve piece 10s and the movable valve piece 20s adopting the end face rotation sealing fit, the movable valve piece 20s and the wide rod 61 s are connected, and the valve body 30s is provided with the raw water inlet 31 s, the purified water outlet 32s, the sewage interface 33s, the first one. Filter inlet interface 34s, No. 2 filter inlet port 35s, No. 1 filter outlet port 36s and No. 2 filter outlet port 37s; fixed valve plate is provided with: first through hole ls, second through hole 2s, third through hole 3s, fourth through hole 4s, fifth through hole 5s, sixth through hole 6s, seventh through hole 7s, eighth through hole 8s and ninth through hole 9s, in the valve body, first through hole I s and The two through holes 2s communicate with each other and communicate with the first filter inlet port 34s, and the third through hole 3s and the fourth through hole 4s communicate with each other and communicate with the first filter outlet port 36s, the fifth through hole 5s and the sixth The through holes 6s communicate with each other and communicate with the second filter inlet port 35s, and the seventh through holes 7s and the eighth through holes 8s communicate with each other and The second '4 filter outlet port 37s is connected, the ninth through hole 9s is connected with the clean water outlet 32s; the movable valve piece 20s is provided with a water inlet passage 21 s communicating with the raw water inlet 31 s, and the movable wide piece is also provided with The blind hole 22s and the sewage through hole 23s are sequentially connected to the sewage interface 33s on the valve body 30s through the first sewage through hole 63s on the valve stem 61s and the second sewage through hole 64s on the cover 60s. .

No. 1 filter filter function: As shown in Fig. 100 to ffl l Ol, the water inlet passage 21 s on the movable valve piece 20s is overlapped with the second through hole 2s on the fixed valve piece 10s by rotating the valve stem 61 s The conduction blind hole 22s is in overlapping communication with the fourth through hole 4s and the ninth through hole 9s on the fixed valve piece 10s, and the sewage through hole 23s is in overlapping communication with the seventh through hole 7s on the fixed valve piece 10s. In the valve plate overlap state, the water flow is as follows: the water flow entering the raw water inlet 31 s flows into the second through hole 2s of the fixed valve piece 10s from the water inlet passage 21s of the movable valve piece 20s, because the second through hole 2s and The No. 1 filter inlet port 34s is connected, so the water flows through the No. 1 filter inlet port 34s and flows into the inlet port 41s of the No. 1 filter element 40s. After filtering, it flows through the water outlet 42s and then flows to the No. 1 filter outlet port 36s. Because the first filter outlet port 36s is in communication with the fourth through hole 4s, the water flows to the fourth through hole 4s, and then flows into the ninth through hole 9s through the conduction blind hole 22s of the movable slab 20s. The nine-pass hole 9s communicates with the clean water outlet 32s, so that the water flows out of the water supply outlet 32s. At this time, the first through hole ls, the third through hole 3s, the fifth through hole 5s, the sixth through hole 6s, and the eighth through hole 8s on the fixed valve Μ·10s are closed and cover the water, although the sewage is blocked. The through hole 23s is in overlapping communication with the seventh through hole 7s, but there is no water flow.

No. 2 filter filter function: As shown in Fig. 102 to Fig. 103, by rotating the wide rod 61 s, the water inlet passage 21 s on the movable wide piece 20s and the sixth through hole 6s on the fixed valve piece 10s are overlapped and connected. The through hole 22s is in overlapping communication with the eighth through hole 8s and the ninth through hole 9s on the fixed width piece 10s, and the sewage through hole 23s is in overlapping communication with the first through hole 2s on the fixed valve piece 10s. In the overlap state of the wide strips, the water flow is as follows: the water flow entering the raw water inlet 31 s flows into the sixth through hole 6s of the fixed valve piece 10s from the water inlet passage 21s of the movable valve piece 20s, because the sixth through hole 6s and The No. 2 filter inlet port 35s is connected, so the water flows through the inlet port 35s of the No. 2 filter element and flows into the water inlet port 46s of the No. 2 filter element 45s. After filtering, it flows through the water outlet port 47s and then flows to the No. 2 filter element outlet port 37s. Since the second filter outlet port 37s is in communication with the eighth through hole 8s, the water flows to the eighth through hole 8s, and then flows into the ninth through hole 9s through the conduction blind hole 22s of the movable valve piece 20s because the ninth The through hole 9s communicates with the clean water outlet 32s, so that the water flow flows out of the clean water outlet 32s. At this time, the first through hole ls, the third through hole 3s, the fourth through hole 4s, the fifth through hole 5s, and the seventh through hole 7s on the fixed valve piece 10s are closed to cover the water, although the sewage is passed through. The hole 23s is in overlapping communication with the second through hole 2s, but there is no water flow.

No. 1 filter backwashing No. 2 filter function: As shown in Fig. 104 to Fig. 105, by rotating the valve stem 61 s, the water inlet passage 21s on the movable valve piece 20s and the first through hole I on the fixed valve piece 10s The s _ stacking communication, the conduction blind hole 22s is in overlapping communication with the third through hole 3s and the eighth through hole 8s on the fixed valve piece 10s, and the sewage through hole 23s is in overlapping communication with the sixth through hole 6s on the fixed valve piece 10s. In the valve plate overlap state, the water flow is as follows: the water flow entering the raw water inlet 31 s flows into the first through hole I s of the fixed width piece 10s from the water inlet passage 21 s of the movable valve piece 20s because the first through hole I s is connected with the first filter inlet 34s, so the water flows through a bow filter inlet port 34s and flows into the water inlet 41s of the first filter 40s. After filtering, it flows through the water outlet 42s and then flows to the first filter. The interface 36s, because the first filter outlet port 36s is in communication with the third through hole 3s, the water flows to the third through hole 3s, and then flows into the eighth through hole 8s through the conduction blind hole 22s of the movable valve piece 20s. Because the eighth through hole 8s is in communication with the second filter outlet port 37s, the water flows through the water outlet port 37s of the second filter element and then flows into the water outlet 47s of the second filter 45s, and the reverse filter core 45s flows out from the water inlet 46s. Then flow into the inlet port 35s of the second filter element, because the inlet port 35s of the second filter element and the sixth through hole 6s Connected, so the water flows to the sixth through hole 6s, and then passes through the sewage through hole 23s of the movable valve piece 20s, and then sequentially passes through the first sewage through hole 63s on the valve stem 61s and the second sewage through hole 64s on the cover 60s. The drain interface 33s that flows back to the valve body 30s is drained. At this time, the second through hole 2s, the fourth through hole 4s, the fifth through hole 5s, the seventh through hole 7s, and the ninth through hole 9s on the fixed valve piece 10s are closed to cover the water.

No. 2 filter backwash No. 1 filter function: As shown in Fig. 106 to Fig. 107, by rotating the valve stem 61 s, the water inlet passage 21s on the movable valve piece 20s and the fifth through hole 5s on the fixed width piece 10s In the overlapping communication, the conduction blind hole 22s is in overlapping communication with the third through hole 3s and the seventh through hole 7s on the fixed valve piece 10s, and the sewage through hole 23s is in overlapping communication with the first through hole Is on the fixed valve piece 10s. In the valve plate overlap state, the water flow is as follows: the water flow entering the raw water inlet 31 s flows into the fifth through hole 5s of the fixed valve piece 10s from the water inlet passage 21s of the valve plate 20s, because the fifth through hole 5s and The No. 2 filter inlet port 35s is connected, so the water flows through the inlet port 35s of the No. 2 filter element and flows into the water inlet port 46s of the No. 2 filter element 45s. After filtering, it flows through the water outlet port 47s and then flows to the No. 2 filter element outlet port 37s. Because the second filter outlet port 37s is in communication with the seventh through hole 7s, the water flows to the seventh through hole 7s, and then flows into the third through hole 3s through the conduction blind hole 22s of the movable valve piece 20s, because the third The through hole 3s is connected with the first filter outlet 36s, so the water flows through the first filter outlet 36s and then flows into the outlet 42s of the first filter 40s. After flushing the filter for 40s, it flows out from the inlet 41s and flows in again. To a filter inlet port 34s, since the first filter inlet port 34s is in communication with the first through hole I s, the water flows to the first through hole ls, and then passes through the blow through hole 23s of the movable piece 20s, and then Through the valve stem The first discharge through hole 63s on the 61 s and the second discharge through hole on the cover 60s 64s flow to the sewage interface on the gangue 30s for drainage. At this time, the second through hole 2s, the fourth through hole 4s, the sixth through hole 6s, the eighth through hole 8s, and the ninth through hole 9s on the fixed valve piece 10s are closed to cover the water.

Example 16:

The sewage discharge adopts the technical scheme of the sewage through hole of the driven valve plate through the valve stem to the cover and then to the sewage interface. As shown in Fig. 97, Fig. 100, Fig. 108 to Fig. 109, using the fixed valve plate combination shown in Figs. 108 to 109, a multifunction control valve includes a valve body 30s, a cover 60s, a valve stem 61 s, The fixed valve piece 10s and the movable valve piece 20s which are placed in the valve body 30s by the end face rotary sealing and sealing, the movable valve piece 20s and the valve stem 61 s are connected, and the wide body 30s is provided with a raw water inlet 31 s, a clean water outlet 32s, Sewage interface 33s, No. 1 filter inlet interface 34s, No. 2 filter inlet port 35s, No. 1 filter outlet interface 36s and No. 2 filter outlet interface 37s; Fixed valve plate is provided with: No. 1 filter inlet interface 102s, one No. filter outlet interface channel 302s, No. 2 filter inlet interface channel 502s, No. 2 filter outlet interface channel 702s and ninth through hole 9s, in the valve body, No. 1 filter inlet interface 102s is connected with the filter inlet 34s The first filter element outlet channel 302s is connected with the - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - The first filter element outlet port 37s is connected, the ninth through hole 9s is connected with the clean water outlet 32s; the movable valve piece 20s is provided with a water inlet passage 2102s communicating with the raw water inlet 31 s, and the movable valve piece is also provided with a guide. The blind hole 2202s and the sewage through hole 2302s, the sewage through hole 2302s are sequentially connected to the sewage interface 33s on the valve body 30s through the first sewage through hole 63s on the valve stem 61s and the second sewage through hole 64s on the cover 60s.

The difference between the sixteenth embodiment and the fifteenth embodiment is that: as shown in comparison with FIG. 98 and FIG. 108, the first through hole I s and the second through hole 2 s in FIG. 98 are merged into one of FIG. The filter inlet interface 102s, the third through hole 3s and the fourth through hole 4s in FIG. 98 are combined to be connected to the first filter outlet interface channel 302s in FIG. 108, and the fifth through hole 5s and the first in FIG. The six-way hole 6s is merged into the No. 2 filter inlet interface channel 502s in FIG. 108, and the seventh through hole 7s and the eighth through hole 8s in FIG. 98 are combined and connected to the No. 2 filter outlet interface channel in FIG. 702s; As shown in comparison with FIG. 99 and FIG. 109, the water inlet passage 21s of FIG. 99 is an opening, and the water inlet passage 2102s of FIG. 109 is a through hole. In the fifteenth embodiment, the first through hole I s and the second through hole 2s, the third through hole 3s and the fourth through hole 4s, the fifth through hole 5s and the sixth through hole 6s, and the seventh through hole 7s The four pairs of through holes of the eighth through hole 8s are respectively communicated inside the valve body, so the water flow logic of the sixteenth embodiment and the fifteenth embodiment is basically the same, and only one example of the function of the filter element backwashing No. 2 filter element is described here. The three functions will not be described again.

A filter backwashing No. 2 filter function: As shown in Fig. 104 and Fig. 112, by rotating the valve stem 61 s, the water inlet passage 2102s on the movable wide piece 20s and the No. 1 filter element inlet interface channel on the fixed valve piece 10s The 102s overlaps and communicates, and the conduction blind hole 2202s overlaps with the No. 1 filter water outlet interface channel 302s and the No. 2 filter water outlet interface channel 702s on the fixed width sheet 10s, and the sewage through hole 2302s and the No. 2 filter element on the fixed 10 piece of water enter the water. The interface channel 502s is overlapped and connected. In the valve plate overlapping state, the water flow is as follows: the water flow entering the raw water inlet 31 s enters the water inlet channel 2102s of the driven valve piece 20s and flows into the first filter plate inlet port 102s of the fixed valve piece 10s. Because the No. 1 filter inlet interface 102s and No. 1 filter The core water inlet port 34s is connected, so the water flows through the first filter inlet port 34s and flows into the water inlet 41s of the first filter 40s. After filtering, it flows through the water outlet 42s and then flows to the first filter outlet 36s. The No. 1 filter outlet port 36s communicates with the No. 1 filter outlet interface 302s, so the water flows to the No. 1 filter outlet interface 302s, and then flows through the conduction blind hole 2202s of the movable valve piece 20s into the No. 2 filter outlet interface. 702s, because the No. 2 filter outlet interface channel 702s is connected to the No. 2 filter outlet port 37s, the water flows through the No. 2 filter outlet port 37s and then flows into the outlet port 47s of the No. 2 filter 45s, and the filter is reversed after 45s. The nozzle 46s flows out and flows into the inlet port 35s of the No. 2 filter. Because the No. 2 filter inlet port 35s communicates with the No. 2 filter inlet port 502s, the water flows to the No. 2 filter inlet port 502s, and then passes. The sewage through hole 2302s of the movable valve piece 20s passes through the first sewage through hole 63s on the valve stem 61s and the second sewage through hole 64s on the cover 60s, and then flows to the valve body 30s. Mouth 33s drainage. At this time, the ninth through hole 9s on the fixed strip 10s is passively widened by 20s to cover the water.

No. 1 filter filter function: as shown in Figure 100, Figure 1 10.

No. 2 filter filter function: as shown in Figure 102, Figure 1 1 1.

No. 2 filter backwash - No. filter function: as shown in Figure 106 and Figure 13.

Example 17:

A technical solution is adopted from the drain through hole through the valve stem to the cover.

As shown in FIG. 14 , the sewage interface 3302s is disposed on the cover 60s, and the movable valve piece 20s is provided with a sewage through hole 23s, and the sewage through hole 23s sequentially passes through the first sewage through hole 63s and the cover 60s on the valve rod 61s. The second discharge through hole 64s is connected to the drain interface 3302s on the cover 60s

The seventeenth embodiment and the sixteenth embodiment are different from each other in the fifteenth and sixteenth embodiments. The sewage outlets of the fifteenth and sixteenth embodiments are disposed on the body, and the drainage channels are: through the sewage through holes and then through the valve stems. The upper first sewage through hole and the second sewage through hole on the cover communicate with the sewage outlet on the valve body. Other instructions are similar and will not be repeated here.

Example 18:

A technical solution for discharging the eleventh through hole of the fixed valve piece is adopted.

As shown in Fig. 1 15 to Fig. 18, using the fixed valve plate combination shown in Fig. 16 to Fig. 17, a multifunctional control valve including a valve body 30s, a cover 60s, a valve stem 61 s, The fixed valve piece 10s and the movable valve piece 20s which are rotated and sealed in the valve body 30s are connected, the movable valve piece 20s and the valve stem 61 s are connected, and the valve body 30s is provided with a raw water inlet 31 s, a purified water outlet 32s, and a sewage discharge. Interface 33s, No. 1 filter inlet interface 34s, No. 1 filter inlet interface 35s, - No. 1 filter outlet interface 36s and No. 2 filter outlet interface 37s; Fixed wide sheet is provided with: First through hole ls, second pass a hole 2s, a third through hole 3s, a fourth through hole 4s, a fifth through hole 5s, a sixth through hole 6s, a seventh through hole 7s, an eighth through hole 8s, and a ninth through hole 9s, in the valve body, A through hole I s and a second through hole 2s communicate with each other and communicate with the first filter inlet port 34s, and the third through hole 3s and the fourth through hole 4s communicate with each other and communicate with the first filter outlet port 36s, The five through holes 5s and the sixth through holes 6s communicate with each other and are connected to the second filter inlet port 35s. The seventh through hole 7s and the eighth through hole 8s communicate with each other and communicate with the second filter outlet port 37s, the ninth through hole 9s communicates with the clean water outlet 32s, and the eleventh portion is also provided at the center of the fixed valve piece 10s. The through hole lis; the moving W piece 20s is provided with a water inlet passage 21 s communicating with the raw water inlet 31 s, and the movable valve piece is further provided with a conduction blind hole 22s and a sewage blind hole 2304s, and one end of the sewage blind hole 2304s is located At the center of the valve plate 20s, the blowdown blind hole 2304s communicates with the blowdown port 33s through the eleventh through hole lis.

The structural difference between the eighteenth embodiment and the fifteenth embodiment is only that: the center of the fixed valve piece 10s of the eighteenth embodiment is provided with an eleventh through hole lis, and the movable valve piece 20s is provided with a dirty discharge hole 2304s; There is no eleventh through hole on the fixed valve piece of fifteen, and the sewage through hole is arranged on the moving valve piece. This structural difference makes the difference in the sewage discharge method as follows: The sewage discharge method of the embodiment 18: the flow through the blind hole of the movable valve piece to the eleventh through hole of the fixed valve piece, and then flows to the wide body Drainage interface drainage; The discharge mode of the fifteenth embodiment: through the sewage through hole of the valve piece, and then through the first sewage through hole on the valve stem and the second sewage through hole on the cover, and then drained through the sewage interface. Therefore, only one example of the function of the No. 1 filter backwashing No. 2 filter element will be described in detail here, and the other three functions will not be described again.

No. 1 filter backwashing No. 2 filter function: As shown in Figure 122 to Figure 123, by rotating the valve stem 61 s, the water inlet on the moving valve piece 20s The passage 21 s is in overlapping communication with the first through hole I s on the fixed valve piece 10s, and the conduction blind hole 22s is overlapped with the third through hole 3s and the eighth through hole 8s on the fixed valve piece 10s, and the blind hole 2304s is discharged. The sixth through hole 6s and the eleventh through hole lis on the fixed valve piece 10s are in overlapping communication. In the overlap state of the wide strip, the water flow is as follows: the water entering the raw water inlet 3 1 s enters the water inlet passage 21 s of the movable valve piece 20s and flows into the first through hole ls of the fixed valve piece 10s because the first through hole I s is connected with the inlet port 34s of the first filter element, so the water flows through the inlet port 34s of the first filter element and flows into the inlet port of the first filter element 40s for 41 s. After filtering, it flows through the water outlet 42s and then flows to the first filter element. The water outlet interface 36s, because the first filter outlet port 36s is in communication with the third through hole 3s, the water flows to the third through hole 3s, and then flows into the eighth through hole 8s through the conduction blind hole 22s of the movable valve piece 20s. Because the eighth through hole 8s is connected with the second filter outlet water outlet 37s, the water flows through the water outlet port No. 2 of the second filter element and flows into the water outlet 47s of the second filter element 45s, and the reverse flushing filter element 45s flows out from the water inlet port 46s. , then flows into the inlet port 35s of the second filter element, because the inlet port 35s of the second filter element communicates with the sixth through hole 6s, so the water flows to the sixth through hole 6s, and is guided by the blind hole 2304s of the movable valve piece 20s. Flow to the eleventh through hole lis of the fixed valve piece 10s, because the eleventh pass H s 33s and sewage communicating interfaces, so the water flows to the sewage drain interfaces 33s. At this time, the second through hole 2s and the fourth through hole 4s on the wide strip 10s. The fifth through hole 5s, the seventh through hole 7s, and the ninth through hole 9s are closed to cover the water.

No. 1 filter filter function: as shown in Figure 1 18, Figure 19 19.

No. 2 filter filter function: as shown in Figure 120 and Figure 121.

No. 2 filter backwash No. 1 filter function: as shown in Figure 124 and Figure 125.

Example 19:

As shown in FIG. 1 15 , FIG. 1 18 , and FIG. 126 to FIG. 129 , a multi-function control includes a valve body 30 s, a cover 60 s, and a valve stem 61 s using the fixed valve plate combination illustrated in FIGS. 126 to 127 . The fixed valve piece 10s and the movable valve piece 20s which are placed in the valve body 30s by the end surface rotary sealing and sealing, the movable valve piece 20s and the mast 61 s are connected, and the valve body 30s is provided with a raw water inlet 31 s and a purified water outlet 32s. , sewage interface 33s, No. 1 filter inlet interface 34s, No. 2 filter inlet port 35s, No. 1 filter outlet port 36s and No. 2 filter outlet port 37s; fixed valve plate is set up: No. 1 filter inlet interface channel 102s, A filter element outlet channel 302s, a second filter inlet channel 502s, a second filter outlet channel 702s and a ninth through hole 9s, in the valve body, the No. 1 filter inlet interface 102s and the No. 1 filter inlet interface The 34s phase is connected, the No. 1 filter outlet interface channel 302s is connected with the No. 1 filter outlet port 36s, the No. 2 filter inlet interface channel 502s is connected with the No. 2 filter inlet interface 35s, and the No. 2 filter outlet interface 702s The first filter element outlet port 37s is connected, the ninth through hole 9s is connected with the clean water outlet 32s, and the eleventh through hole lis is further disposed at the center of the fixed valve piece 10s; the movable valve piece 20s is provided with the raw water inlet The inlet passage 2102s connected to the 31s, the movable valve piece is further provided with a conduction hole 2202s and a sewage blind hole 2303s. The sewage blind hole 2303s includes a back cover, a side wall extending upward along the back cover, and a beam 24s between the side walls. The beam 24s is disposed in the middle of the top of the side wall, one end of the sewage blind hole 2303s is located at the center of the movable valve piece 20s, and the dirty discharge hole 2303s is communicated with the sewage interface 33s through the eleventh through hole lis.

The difference between the nineteenth embodiment and the eighteenth embodiment is as follows: As shown in FIG. 16 and FIG. 126, the first through hole I s and the second through hole 2 s in FIG. The first filter inlet channel 102s, the third through hole 3s and the fourth through hole 4s in Fig. 16 are merged into the first filter outlet interface 302s in Fig. 126, and the fifth pass in Fig. The hole 5s and the sixth through hole 6s are merged into the second filter inlet interface channel 502s in FIG. 126, and the seventh through hole 7s and the eighth through hole 8s in FIG. 16 are merged into two in FIG. No. filter outlet channel 702s; as shown in Fig. 17 and Fig. 127 to Fig. 129, the inlet passage 21s of Fig. 17 is an opening, and the inlet passage 2102s of Fig. 127 is a through hole, Fig. 17 The blind hole 2304s has no beam, and the blind hole 2303s in Fig. 129 is provided with a beam 24s. As shown in Fig. 132, the function of the beam 24s is to isolate the blind hole 2303s and the filter inlet channel 102s. Waterway. Because in the eighteenth embodiment, the first through hole I s and the second through hole 2s, the third through hole 3s and the fourth through hole 4s, the fifth through hole 5s and the sixth through hole 6s, and the seventh through hole 7s The four pairs of through holes of the eighth through hole 8s are respectively communicated inside the valve body, so the water flow logic of the nineteenth embodiment and the eighteenth embodiment is basically the same. Here, only one example of the function of the first filter element backwashing No. 2 filter element is detailed. Note that the other three functions will not be described again.

No. 1 filter backwashing No. 2 filter function: As shown in Figure 122 and Figure 132, by rotating the W-rod 61 s, the water inlet on the moving wide piece 20s The channel 2102s overlaps with the first filter inlet interface 102s of the fixed valve piece 10s, and the conduction blind hole 2202s overlaps with the first filter outlet interface 302s and the 2⁄4·filter outlet I channel 702s on the fixed strip 10s. The communication blind hole 2303s is overlapped with the second filter inlet interface 502s and the eleventh through hole lis on the fixed valve piece 10s. In the overlapping state of the valve plate, the water flow is as follows: the water flow entering the raw water inlet 31 s flows into the water inlet passage 2102s of the valve plate 20s into the first filter inlet channel 102s of the fixed valve piece 10s, because the first filter element enters The water interface channel 102s communicates with the first filter inlet port 34s, so the water flows through the first filter inlet port 34s and flows into the water inlet 41s of the first filter 40s. After filtering, it flows through the water outlet 42s and then flows to the water inlet port 34s. No. filter outlet port 36s, because the No. 1 filter outlet port 36s is connected to the No. 1 filter outlet port 302s, the water flows to the No. 1 filter outlet port 302s, and then passes through the open hole 2202s of the moving valve piece 20s. Inflow into the No. 2 filter outlet channel 702s, | The No. 2 filter outlet interface channel 702s is connected to the No. 2 filter outlet port 37s, so the water flows through the No. 2 filter outlet port 37s and then flows into the No. 2 filter 45s outlet 47s. After flushing the filter element for 45s, it flows out from the water inlet 46s and then flows into the inlet port 35s of the No. 2 filter element, because the No. 2 filter inlet port 35s is connected to the No. 2 filter inlet port 502s. Therefore, the water flows to the inlet channel 502s of the second filter element, and the flow is blocked to the eleventh through hole lis of the fixed strip 10s through the blow hole 2303s of the movable valve piece 20s, because the eleventh through hole U s and the sewage interface The 33s is connected, so the water flows to the drain interface 33s for drainage. At this time, the ninth through hole 9s on the fixed valve piece 10s is closed by the passive valve piece 20s to cover the water.

No. 1 filter filter function: as shown in Figure 1 1 8 and Figure 130.

No. 2 filter filter function: as shown in Figure 120 and Figure 131.

No. 2 filter backwash No. 1 filter function: as shown in Figure 124, Figure 133.

In the twenty-second embodiment to the twenty-fourth embodiment, the embodiment will be specifically described below by taking a three-port ultrafiltration filter having a sewage outlet as an example. As shown in FIG. 134, FIG. 137, FIG. 152, and FIG. 155, when the present invention is used, the raw water inlet 3 1 w on the valve body 30w is connected to the water supply pipe, and the first filter inlet 34w is connected to the first filter 40w. The water inlet 41 w, the second filter inlet port 35w is connected to the water inlet 46w of the second filter 45w, the first filter outlet 36w is connected to the sewage outlet 42w of the first filter 40w. The second filter outlet interface 37w is connected to the second The sewage outlet 47w of the filter element 45w connects the clean water port 43w of the first filter element 40w and the water purification port 48w of the second filter element 45w to the clean water outlet pipe 49w, and connects the clean water outlet pipe 49w to the water pipe requiring the ffl water. The drain interface 33w is connected to a drain such as a floor drain. By rotating the valve stem 61 w, the movable valve plate 20w can be rotated to switch and overlap the different overlapping states of the valve plate 10w to achieve different functions. In order to turn the valve stem, ffl can be manually rotated or programmed to control how the motor drives the valve stem to rotate.

Embodiment 20:

The sewage discharge adopts the technical scheme of the sewage through hole of the driven valve plate through the valve stem to the cover and then to the sewage interface.

As shown in FIGS. 134 to 137, the fixed valve sheets shown in FIG. 135 to FIG. 136 are combined, and a multi-function control valve includes a valve body 30w, a cover 60w, a valve stem 61 w, and is placed on the valve body 30w. The fixed pottery piece 10w and the movable valve piece 20w which are rotated and sealed by the end face are connected, the movable valve piece 20w and the valve stem 61 w are connected, and the valve body 30w is provided with a raw water inlet 31 w, a sewage connection n 33w, and a No. 1 filter element water inlet. Interface 34w, No. 2 filter inlet port 35w, No. 1 filter drain connection [J 36w, No. 2 filter drain interface 37w: Fixed valve plate 10w is provided with six through holes: first through hole lw, second through hole 2νν a third through hole 3w, a fourth through hole 4w, a fifth through hole 5w, and a sixth through hole 6w. In the valve body, the first through hole lw and the second through hole 2w communicate with each other and are connected to the first filter element. 34w is in communication, the third through hole 3w and the fourth through hole 4w are in communication with each other and communicate with the second filter inlet port 35w, and the fifth through hole 5w is in communication with the first filter outlet 36w, the sixth through hole 6w and The second filter element drain interface 37w is connected: the moving valve piece 20w is provided with raw water The inlet 3 dw is connected with a water inlet passage 21 w, and the movable wide piece is further provided with a sewage through hole 23w, and the sewage through hole 23w sequentially passes through the first sewage through hole 63w on the valve stem 61w and the second sewage through hole on the cover 60w. The hole 64w is connected to the drain port 33w on the valve body 30w.

Simultaneously supplying the water purification function: as shown in FIG. 137 to FIG. 138, by rotating the valve stem 61 w, the water inlet passage 21 w on the movable valve piece 20w and the first through hole lw and the first on the fixed valve piece 10w The through holes 3w ffi are connected in series, and the sewage through holes 23w are in overlapping communication with the fifth through holes 5w and the sixth through holes 6w on the fixed valve piece 10w. In the state in which the valve plates are overlapped, the water flow is as follows: the water flow entering the raw water inlet 31 w enters the moving valve piece 20w The water passage 21 w flows into the first through hole lw and the third through hole 3w of the fixed wide strip 10w, because the first through hole lw is in communication with the first filter inlet interface 34w, and the third through hole 3w and the second filter element are advanced. The water port 35w is connected to each other, so the water flows through the first filter inlet 34w into the water inlet 41w of the first filter 40w, and then passes through the first filter 40w and then flows through the sewage outlet 42w to the first filter outlet 36w. The other water flow passes through the filtered water and flows through the water purification port 43w to the water supply outlet pipe 49w for water supply. At the same time, the water flows through the water inlet port 35w of the No. 2 filter element and flows into the water inlet port 46w of the No. 2 filter element 45νν, and then the Shun Chong No. 2 filter element 45νν 'Theft through the sewage outlet 47w and then into the No. 2 filter drain interface 37w, the other water flow passes through the filter and then flows through the water purification port 48w to the clean water outlet pipe 49w, because the fifth through hole 5w is connected to the No. 1 filter drain interface 36w. The sixth through hole 6w is in communication with the second filter drain door 37, so the sewage flow flows to the fifth through hole 5w and the sixth through hole 6w, and then passes through the blow through hole 23w of the movable valve piece 20w, and then passes through a first drain through hole 63w on the valve stem 61w and The second drain through hole 64vv on the cover 60w flows to the drain interface 33w on the valve body 30w to drain. At this time, the second through hole 2w and the fourth through hole 4w are passively blocked by the valve sheet 20w to cover the water.

No. 1 filter backwash No. 1 filter element when the ftt water purification function: As shown in Fig. 139 to Fig. 140, by rotating the valve stem 61 w, the water inlet passage 21 w on the movable valve piece 20w and the fixed width sheet 10w The first through holes Iw are in overlapping communication, and the sewage through holes 23w are in overlapping communication with the third through holes 3w on the fixed valve piece 10w. In the state in which the valve sheets are overlapped, the water flow is as follows: the water flow entering the raw water inlet 31 w flows into the first through hole lw of the fixed valve piece 10w from the water inlet passage 21 w of the movable valve piece 20νν, because the first through hole lw and The No. 1 filter inlet port 34w is connected, so the water flows through the No. 1 filter inlet port 34w. It flows into the water inlet 41 _{W of the} No. 1 filter 40w, filters out through the filter core, flows out from the water purification port 43vv, and flows all the way to the clean water. The water pipe 49w is supplied with water, and the other channel flows into the water purification port 48w of the No. 2 filter 45w. The backwashing No. 2 filter element 45w flows out from the water inlet 46w and flows to the No. 2 filter inlet port 35w, because the No. 2 filter inlet port 35w The third through hole 3w is in communication with each other, so that the water flows to the third through hole 3w, and then passes through the sewage through hole 23w of the movable valve piece 20w, and sequentially passes through the first sewage through hole 63w and the cover 60w on the steel rod 61w. The second discharge through-hole 64w flows to the drain interface 33w on the valve body 30w to drain. At this time, the second through hole 2w, the fourth through hole 4w, the fifth through hole 5w, and the sixth through hole 6w on the fixed ceramic piece 10w are closed to cover the water.

Simultaneous water supply function of the double filter element: As shown in FIG. 141 to FIG. 142, the water inlet passage 21w on the movable valve piece 20w and the second through hole 2w and the fourth through hole on the fixed wide piece 10w are rotated by the rotating lever 61w. 4w overlaps the communication, and the sewage through hole 23w is closed by the fixed valve piece 10w to cover the water. In the valve plate overlap state, the water flow is as follows: the water flow entering the raw water inlet 31 w enters the water inlet passage 21 w of the movable valve piece 20w and flows into the second through hole 2w and the fourth through hole 4w of the fixed valve piece 10w because Second: the through hole 2w communicates with the first filter inlet 34w, so the water flows through the first filter inlet 34w, flows into the inlet 41 νν of the first filter 40w, filters out through the filter, and flows out from the water purification port 43w. Because the fourth through hole 4 communicates with the second filter inlet port 35w, the water flows through the second filter inlet port 35w, flows into the water inlet 46w of the second filter 45w, is filtered by the filter core, and flows out from the water purification port 48w. And merged with the clean water flowing out of the water purification port 43w of the filter element 40w, and then flows to the clean water outlet pipe 49w to supply water. At this time, the first through hole l w, the third through hole 3w, the fifth through hole 5w, and the sixth through hole 6w on the fixed valve piece 10w are closed to cover the water.

The No. 2 filter backwashing No. 1 filter also supplies the water purification function: As shown in Figure 143 to Figure 144, by rotating the wide rod 61 w, the moving piece will be read.

The water inlet passage 21w on the 20w overlaps with the fourth through hole 4w on the fixed valve piece Ι Ονν, and the sewage through hole 23w overlaps with the first through hole lw on the fixed valve piece 10w. In the valve plate overlapping state, the water flow is as follows: the water flow entering the raw water inlet 31 w enters the fourth through hole 4w of the fixed valve piece 10w from the water inlet passage 21 w of the movable valve piece 20w, because the fourth through hole 4w and The No. 2 filter inlet port 35w is connected, so the water flows through the No. 2 filter inlet port 35w, flows into the water inlet 46w of the No. 2 filter 45w, filters out through the filter core, flows out from the water purification port 48w, and flows all the way to the clean water outlet pipe. 49w water supply, the other road then flows into the water filter port 43w of No.1 filter 40w, backwashing No.1 filter element 40w, then flows out from the water inlet 41w, and flows to the No.1 filter inlet interface 34w, because a filter inlet interface 34w and The first through holes lw are in communication, so the water flows to the first through holes lw, and then passes through the sewage through holes 23w of the movable wide sheets 20w, and sequentially passes through the first sewage through holes 63w and the cover 60w on the valve stem 61w. After the second discharge through hole 64w flows to the drain connection LI 33w on the wide body 30w, it drains. At this time, the second through hole 2w, the third through hole 3νν, the fifth through hole 5w, and the sixth through hole 6w on the fixed valve piece 10w are closed to cover the water.

Example 2! ^一: The sewage discharge adopts the technical scheme of the sewage through hole of the driven valve plate through the valve stem to the cover and then to the sewage interface.

As shown in FIG. 134, FIG. 137, and FIG. 145 to FIG. 146, a multi-function control valve including a valve body 30w, a cover 60w, a valve stem 61 w, and a fixed valve plate assembly shown in FIGS. 145 to 146 are used. The fixed valve piece 10w and the movable wide piece 20w which are placed in the valve body 30w by the end surface rotary sealing fit are connected to the movable valve piece 20w and the valve stem 61w. The valve body 30w is provided with a raw water inlet 31w, a sewage interface 33w, - No. filter inlet port 34w, No. 2 filter inlet port 35w, No. 1 filter drain interface 36w, No. 2 filter drain interface 37w; Fixed wide strip 10w is provided with four through holes: No. 1 filter inlet interface 102w , the second filter inlet channel 302w, the fifth through hole 5w and the sixth through hole 6w, in the valve body, the first filter inlet interface I 02w filter inlet interface 34w is connected, the second filter inlet interface The 302w is in communication with the second filter inlet port 35w, the fifth through hole 5w ^ - the filter discharge interface 36w is in communication, and the sixth through hole 6w is in communication with the second filter discharge interface 37w; the movable valve piece 20w is The setting is connected to the raw water inlet 31 νν The water inlet passage 2102w is further provided with a sewage through hole 2302w, and the sewage through hole 2302w is sequentially connected to the valve through the first sewage through hole 63w on the valve stem 61w and the second sewage through hole 64w on the cover 60w. The blowdown interface 33νν on the body 30w.

Embodiment 21 is different from Embodiment 20 in that: as shown in comparison with FIG. 135 and FIG. 145, the first through hole lw and the second through hole 2w in FIG. 135 are merged into one of FIG. The filter inlet water inlet passage 102w, the third through hole 3w and the fourth through hole 4w in FIG. 135 are combined and connected to the second filter inlet interface channel 302w in FIG. 145; as shown in a comparison between FIG. 136 and FIG. The water inlet passage 21w of Fig. 136 is an opening, and the water inlet passage 2102w of Fig. 146 is a through hole. Because in the twenty-second embodiment, the first through hole 1 w and the second through hole 2w are communicated inside the M body, and the third through hole 3 _W and the fourth through hole 4w are communicated inside the wide body, so the embodiment 21 The flow logic of the embodiment 20 is basically the same. Here, only an example of the function of supplying the water purification while flushing is described, and the other three functions are not described again.

Simultaneously supplying the water purification function: As shown in FIG. 137 and FIG. 147, the water inlet passage 2102w on the movable wide piece 20w and the first filter inlet inlet passage 102w on the fixed piece 10w are rotated by the rotating shaft 61w and The second filter inlet interface channel 302w is in overlapping communication, and the sewage through hole 2302w is in overlapping communication with the fifth through hole 5w and the sixth through hole 6w on the fixed valve piece 10w. In the overlap state of the W sheets, the water flow is as follows: the water flow entering the raw water inlet 31 w flows into the water inlet passage 2102w of the movable wide piece 20w and flows into the No. 1 filter inlet inlet passage 102w and the No. 2 filter inlet water of the fixed valve piece 10w. The interface channel 302w, because a filter inlet interface 102w communicates with the first filter inlet port 34w, the second filter inlet interface 302w communicates with the second filter inlet port 35w, so the water flows through the first filter The water inlet port 34w flows into the water inlet 41w of the No. 1 filter element 40w, and then passes through the No. 1 filter element 40w and then flows through the sewage outlet 42w to the No. 1 filter discharge port 36w. The other water flow passes through the filtered water and flows through the water purification port 43w. The water is supplied to the water outlet pipe 49w, and the water flows through the water inlet port 35w of the second filter element and flows into the water inlet 46w of the second filter 45w, and then passes through the second filter 45w and then flows through the sewage outlet 47w to the second filter outlet. 37w, the water flow through the filter passes through the water purification port 48w to the water supply outlet pipe 49w water supply, because the fifth through hole 5w is connected with the first filter element drain interface 36w, the sixth through hole - "3⁄4 No. 2 filter discharge port 37 is connected, so the sewage flows to the fifth through hole 5w and the sixth through hole 6w, and then passes through the blow through hole 2302w of the movable valve piece 20w, and then passes through the mast 61w in turn. The first sewage through hole 63w and the second sewage through hole 64w on the cover 60w flow to the sewage interface 33w on the wide body 30w to drain

The No. 1 filter backwashing No. 2 filter also supplies the purified water function: as shown in Figure 139 and Figure 148.

Double filter core water supply function: as shown in Figure 141, Figure 149.

The No. 2 filter backwashing No. 1 filter also supplies the purified water function: as shown in Figure 143 and Figure 150.

Example 22:

A technical solution for direct discharge from the sewage through hole through the valve stem to the cover is adopted.

As shown in FIG. 151, the sewage interface 3302w is disposed on the cover 60\ν, and the movable valve piece 20w is provided with a sewage through hole 23w, and the sewage through hole 23w sequentially passes through the first sewage through hole 63w on the valve stem 61w. The second drain hole 64w on the cover 60w communicates with the drain interface 3302w on the cover 60w.

The twenty-second embodiment is different from the twenty-sixth and twenty-sixth embodiments only in that: the sewage interface of the twenty-first embodiment and the twenty-first embodiment is disposed on the wide body, and the draining passage is: through the sewage through hole Passing through the first sewage through hole on the valve stem and the second sewage through hole on the cover to the valve body The sewage interface on the. Other instructions are similar and will not be repeated here.

Example twenty-three:

A technical solution for discharging the seventh through hole through the fixed valve piece is adopted.

As shown in FIGS. 152 to 155, a multi-function control valve including a valve body 30w, a cover 60w, a valve stem 61w, and a valve body 30\ is used using the fixed valve plate combination shown in FIGS. 153 to 154. In the v, the fixed valve piece 10w and the movable cymbal piece 20w are connected by the end surface rotation sealing, the movable wide piece 20vv is connected with the valve rod 61w, and the valve body 30w is provided with the raw water inlet 31w, the sewage interface 33w, and the first filter element water inlet. Interface 34w, No. 2 filter inlet port 35w, No. 1 filter drain interface 36w, No. 2 filter drain interface 37w; Fixed valve plate 10w is provided with six through holes: First through hole lw, Second through hole 2vv, No. a three-way hole 3w, a fourth through hole 4w, a fifth through hole 5w and a sixth through hole 6w. In the valve body, the first through hole lw and the second through hole 2w are in communication with each other and are connected to the first filter element. The third through hole 3w and the fourth through hole 4w communicate with each other and communicate with the second filter inlet port 35w, and the fifth through hole 5w communicates with the first filter discharge port 36w, and the sixth through hole 6w and the second through hole No. filter element drain interface 37w is connected, and the center of the fixed valve piece l Ow is also set with the seventh The through hole 7%v; the moving valve piece 20w is provided with a water inlet passage 21w communicating with the raw water inlet 3 1 w, the movable slab is also provided with a sewage blind hole 2304w, and one end of the sewage blind hole 2304w is located at the movable valve At the center of the sheet 20w, the blowdown blind hole 2304w communicates with the drain interface 33w through the seventh through hole 7w.

The structural difference between the twenty-third embodiment and the twenty-second embodiment is only that: the center of the fixed valve piece 10w of the twenty-third embodiment is provided with a seventh through hole 7w, and the movable valve piece 20w is provided with a sewage blind hole 2304w; In the case of the valve plate of Example 20, there is no seventh through hole, and the movable valve piece is provided with a sewage through hole. This structural difference makes the discharge mode not the following: The sewage discharge mode of Embodiment 23: The flow through the blind hole of the movable valve piece to the seventh through hole of the fixed valve piece, and then flows to the valve body The drain interface of the embodiment 20; the sewage discharge mode of the embodiment 20: through the sewage through hole of the valve piece, and then through the first sewage through hole on the valve stem and the second sewage through hole on the cover, and then drained through the sewage interface. Therefore, only one example is given here to explain the function of the No. 1 filter backwashing No. 2 filter at the same time to supply the water purification function. The other three functions will not be described again.

The No. 1 filter backwashing No. 2 filter also supplies the purified water function: As shown in Figure 157 to Figure 158, by rotating the valve stem 61 w, the moving wide piece

The water inlet passage 21w on the 20w overlaps with the first through hole lw on the fixed valve piece l Ow, and the sewage blind hole 2304w overlaps with the third through hole 3w and the seventh through hole 7w on the fixed valve piece 10w. In the valve plate overlap state, the water flow is as follows: the water flow entering the raw water inlet 31 w flows into the first through hole lw of the fixed valve piece 10w from the water inlet passage 21w of the fixed valve piece 20w, because the first through hole lw It communicates with the first filter inlet 34w, so the water flows through the first filter inlet 34w, flows into the inlet 41w of the -3⁄4 filter 40w, filters through the filter and flows out from the water inlet 43 w, all the way to The water outlet pipe 49vv water supply, the other channel then flows into the water filter port 48w of the filter 45w, and the backwash filter No. 45w flows out from the water inlet 46w and flows to the No. 2 filter inlet port 35w, which is the No. 2 filter. The water inlet port 35w communicates with the third through hole 3w, so that the water flows to the third through hole 3w, and flows through the dirty hole 2304w of the movable valve piece 20w to the seventh through hole 7w of the fixed valve piece 10w, because The seven through holes 7w are in communication with the blowdown port 33w, so that the water flows to the drain interface 33w to drain. At this time, the second through hole 2w, the fourth through hole 4w, the fifth through hole 5w, and the sixth through hole 6w on the fixed valve piece 10w are closed to cover the water.

Supply water purification function while flushing: as shown in Figure 155 to Figure 156.

Double filter core water supply function: as shown in Figure 159 to Figure 160.

No. 2 filter backwashing No. 1; supply water purification function when considering the core: as shown in Figure 161 to Figure 162.

Example twenty-four:

As shown in FIG. 152, FIG. 155, and FIG. 163 to FIG. 166, using the fixed valve plate combination shown in FIGS. 163 to 164, a multi-function control valve includes a valve body 30w, a cover 60w, and a valve stem 61 w. The fixed valve piece 10w and the movable valve piece 20w which are placed in the valve body 30w by the end surface rotation sealing and sealing, the movable wide piece 20w and the valve rod 61w are connected, and the valve body 30w is provided with a raw water inlet 31w, a sewage interface 33w, No. 1 filter inlet interface 34w, No. 2 filter inlet port 35w, No. 1 filter discharge U 36w, No. 2 filter discharge interface 37w; Fixed valve plate 10w is provided with four through holes: No. 1 filter inlet interface 102νν, the second filter inlet channel 302w, the fifth through hole 5w and the sixth through hole 6w, in the valve body, the No. filter inlet inlet channel i 02w is connected with the No. 1 filter inlet interface 34νν, the second filter Inlet interface channel 302w and No. 2 filter The water interface 35w is in communication, the fifth through hole 5w is connected to the first filter outlet 36w, the sixth through hole 6w is connected to the second filter outlet interface 37w, and the seventh through hole 7w is further disposed at the center of the fixed valve piece 10w. The movable valve piece 20w is provided with a water inlet passage 2102w communicating with the raw water inlet 31 νν, and the movable valve piece is further provided with a sewage blind hole 2303w, and the sewage blind hole 2303w includes a back cover, a side wall extending upward along the back cover, and The beam 24w is located between the side walls, the beam 24w is disposed in the middle of the top of the side wall, one end of the sewage blind hole 2303w is located at the center of the movable valve piece 20w, and the sewage blind hole 2303w is communicated with the sewage interface 33w through the seventh through hole 7w.

The twenty-fourth embodiment and the twenty-third embodiment are as follows: As shown in comparison with FIG. 153 and FIG. 163, the first through hole lw and the second through hole 2w in FIG. 153 are combined and connected to each other in FIG. The first filter inlet interface 102w, the third through hole 3w and the fourth through hole 4w in FIG. 153 are merged into the second filter inlet interface 302w in FIG. 163; as shown in FIG. 154 and FIG. Referring to the comparison of 166, the water inlet passage 21w of Fig. 154 is an opening, and the water inlet passage 2102w in Fig. 164 is a through hole, and the sewage blind hole 2304w of Fig. 154 has no beam, and the drainage blind hole 2303νν in Fig. 166 is set. There is a beam 24w, as shown in Fig. 169, the role of the beam 24w is to isolate the water path between the blowhole blind hole 2303w and the -filter element inlet interface channel 102νν. Because in the thirteenth embodiment, the first through hole lw and the second through hole 2w are communicated inside the valve body, and the third through hole 3w and the fourth through hole 4w are communicated inside the valve body, so the twenty-fourth embodiment The water flow logic of the twenty-third embodiment is basically the same. Here, only one example will be described in detail for the simultaneous water supply function of the double filter element, and the other three functions will not be described again.

Simultaneous water supply function of double filter: As shown in Figures 159 and 169, the water inlet passage 2102w on the movable valve piece 20w and the No. 1 filter inlet inlet passage 102w and No. 2 on the fixed valve piece 10w are rotated by the valve stem 61w. The filter inlet interface 302w is overlapped and communicated, the blowdown blind hole 2303w is in overlapping communication with the seventh through hole 7w, and the drain blind hole 2303w is separated from the first filter inlet interface 102w by the beam 24w. In the state in which the valve sheets are overlapped, the water flow is as follows: the raw water inlet 31 w enters the water flow from the inlet passage 2102w of the movable valve piece 20w to the - - filter inlet inlet passage 102w and the second filter of the fixed valve piece 10w The inlet interface channel 302w, because the No. 1 filter inlet interface 102w communicates with the No. 1 filter inlet port 34w, the water flows through the No. filter inlet port 34w, and flows into the inlet 41w of the No. 1 filter 40w. After filtering through the filter core, it flows out from the water purification port 43w. Because the No. 2 filter inlet port 302w communicates with the No. 2 filter inlet port 35w, the water flows through the No. 2 filter inlet port 35w and flows into the No. 2 filter 45vv. The nozzle 46w is filtered by the filter core and flows out from the water purification port 48w, and merges with the purified water flowing out of the water purification port 43w of the first filter element 40w, and then flows to the clean water outlet pipe 49w for water supply. At this time, the fifth through hole 5w and the sixth through hole 6w of the fixed wide strip 10w are closed to cover the water, and the dirty blind hole 2303w is only overlapped with the seventh through hole 7w, so that there is no water flow.

Supply water purification function while flushing: as shown in Figure 155 and Figure 167.

The No. 1 filter backwash filter also supplies the water purification function: as shown in Figure 157 and Figure 168.

The No. 2 filter backwashing No. 1 filter also supplies the purified water function: as shown in Figure 161 and Figure 170.

In the twenty-fifth embodiment to the twenty-ninth embodiment, the embodiment will be specifically described below by taking a three-port ultrafiltration filter having a sewage outlet as an example. As shown in Fig. 171, Fig. 174, Fig. 189, and Fig. 192, when the present invention is used, the raw water inlet 31v on the valve body 30v is connected to the water supply pipe, and the purified water outlet 32v is connected to the water pipe requiring water, the first filter element The water inlet port 34v is connected to the water inlet 41v of the No. 1 filter element 40v, the No. 2 filter element water inlet port 35v is connected to the water inlet port 46v of the No. 2 filter element 45v, and the No. 1 filter element drain port 36v is connected to the Sewage port 42v of the No. 1 filter element 40v. The No. 2 filter drain interface 37v is connected to the sewage outlet 47v of the No. 2 filter 45v, and the water purification port 43v of the No. 1 filter 40v is connected with the water purification port 48v of the No. 2 filter 45v, and then connected to the purified water inlet 38v, and the sewage is discharged. The interface 33v is connected to a drain such as a floor drain. By rotating the valve stem 6 l v, the movable valve plate 20v can be rotated to switch and fix the different overlapping states of the valve plate 10v to achieve different functions. In order to turn the valve stem, manual rotation or program control can be used to control the rotation of the valve stem.

Example twenty-fifth:

As shown in FIGS. 171 to 174, using the fixed valve plate combination shown in FIGS. 172 to 173, a multi-function control is wide, including a gable body 30v, a cover 60v, a valve stem 61 v, and is placed in the valve body 30v. The fixed valve piece 10v and the movable valve piece 20v, the movable valve piece 20v and the valve stem 61v are connected by the end surface rotary sealing, and the wide body 3 is provided with the raw water inlet 3 1 v, the purified water outlet 32v, and the sewage interface 33v. , No. 1 filter inlet port 34v, No. 2 filter inlet port 35v, No. 1 filter drain interface 36v, No. 2 filter drain interface 37v, Purified water inlet 38v; Fixed valve 10v set with eight Through holes: first through hole lv, second through hole 2v, third through hole 3v, fourth through hole 4v, fifth through hole 5v, sixth through hole 6v, seventh through hole 7 v and eighth pass a hole 8v, in the valve body, the first through hole lv and the second through hole 2v communicate with each other and communicate with the first filter inlet port 34v, and the third through hole 3v and the fourth through hole 4v communicate with each other and with the second filter The water inlet port 35v is in communication, the fifth through hole 5v is in communication with the first filter outlet 36v, the sixth through hole 6v is connected to the second filter drain I" 37v, and the seventh through hole is connected to the clean water outlet 32v. The eighth through hole 8v communicates with the purified water inlet 38v: the movable valve piece 20v is provided with a water inlet passage 21v communicating with the raw water inlet 31v, and the movable valve piece is further provided with a conductive blind hole 22v and a drain hole. Through 23v, the blowdown through hole 23v is sequentially communicated to the drain interface 33' on the valve body 30v through the first drain through hole 63v on the stem 6W and the second drain through hole 64v on the cover 60v.

Flushing function: as shown in Fig. 1 74 to 1 175. By rotating the valve stem 61 v, the water inlet passage 21 v on the movable valve piece 20v and the first through hole lv and the third through hole on the fixed valve piece 10v 3v overlaps the communication, and the conduction blind hole 22v is in overlapping communication with the second through hole 2v and the fourth through hole 4v on the fixed valve piece 10v, and the sewage through hole 23v and the fifth through hole 5v and the sixth through hole on the fixed valve piece 10v The holes 6v are overlapped and connected. In the state in which the cymbals are overlapped, the water flow is as follows: the water flow entering the raw water inlet 31 v flows into the first through hole lv and the third through hole 3v of the fixed valve piece 10v from the water inlet passage 21 v of the fixed valve piece 20v because The first through hole lv communicates with the first filter inlet port 34v, and the third through hole 3v communicates with the second filter inlet port 35v, so the water flows through the first filter inlet port 34v and flows into the first filter 40v. The water inlet 41 v, then passes through the first filter element 40v and then flows through the sewage outlet 42v to the first filter element to discharge the "" 36v, while the water flows through the second filter inlet port 35v and flows into the water inlet 46v of the second filter 45v. Then, the second filter element 45v is passed through the sewage outlet 47v and then flows into the second filter discharge port 37v, because the fifth through hole 5v communicates with the first filter discharge port 36v, and the sixth through hole 6v and the second filter discharge interface The water flows to the fifth through hole 5v and the sixth through hole 6v, and then passes through the sewage through hole 23v of the movable valve piece 20v, and sequentially passes through the first sewage through hole 63v and the cover 60v on the valve stem 61v. Second row of dirty through holes 64v The drain port 33v that flows to the valve body 30v is drained. At this time, the seventh through hole 第八 and the eighth through hole 8v passive valve piece 20v are closed to cover the water, so the water is out of the I" 32v without water; since the first through hole lv and the second through hole 2v are electrically connected in the valve body The third through hole 3v and the fourth through hole 4v are also turned on in the valve body. Since the first through hole lv and the third through hole 3v are both in communication with the water inlet passage 21v of the movable valve piece 20v, the second The through hole 2v and the fourth through hole 4v are electrically connected, that is, the conductive blind hole 22v of the moving mirror 20v covers the second through hole 2v and the fourth through hole 4v to function as a closed cover.

No. 1 filter backwashing No. 2 filter function: As shown in FIGS. 176 to 177, the water inlet passage 21 v on the movable valve piece 20v and the second through hole 2v on the fixed valve piece 10v are rotated by rotating the valve stem 61 v In the overlapping communication, the conduction blind hole 22v is in overlapping communication with the eighth through hole 8v on the fixed valve piece 10v, and the sewage through hole 23v is in overlapping communication with the third through hole 3v on the fixed valve piece 10v. In the valve plate overlap state, the water flow is as follows: the water flow entering the raw water inlet 31 v enters the water inlet passage 21 v of the movable valve piece 20v and flows into the second through hole 2v of the fixed valve piece 10v because the second through hole 2v and The first filter inlet port 34v is connected, so the water flows through the No. 1 filter inlet port 34v, flows into the water inlet 41v of the No. 1 filter 40v, filters out through the filter core, flows out from the water purification port 43v, and then flows into the No. 2 The water purification port 48v of the filter core 45v, after backwashing the No. 2 filter element 45v, flows out from the water inlet port 46v, and flows to the water inlet port 35v of the second filter element, because the water inlet port 35v of the second filter element communicates with the third through hole 3v, so The water flows to the third through hole 3v, and then passes through the sewage through hole 23v of the movable valve piece 20v, and then passes through the first sewage through hole 63v on the mast 61v and the second sewage through hole 64v on the cover 60v in sequence. The drain interface 33v to the valve body 30v is drained. At this time, the first through hole lv, the fourth through hole 4v, the fifth through hole 5v, the sixth through hole 6v, and the seventh through hole Ή passive cymbal 20v on the fixed valve piece 10v are closed to cover the water, the eighth pass The hole 8v is closed by the conduction blind hole 22v to cover the water.

Double filter core simultaneous water supply function: As shown in FIGS. 178 to 179, the water inlet passage 21 v on the movable valve piece 20v and the second through hole 2v and the fourth through hole on the fixed valve piece 10v are rotated by the valve stem 61 v The hole 4v is overlapped and communicated, and the through hole 22v is overlapped with the seventh through hole Ή and the eighth through hole 8v on the fixed valve piece 10v, and the dirty discharge through hole 23v is closed by the fixed valve piece 10v to cover the water. In the state in which the panels are overlapped, the water flow is as follows: the inlet of the raw water inlet 31 v enters the water inlet passage 21 v of the driven valve piece 20v and flows into the second through hole 2v and the fourth through hole 4v of the fixed valve piece 10v because The second through hole 2v communicates with the first filter inlet port 34v, so the water flows through the first filter inlet port 34v, flows into the water inlet 41v of the first filter 40v, and is filtered by the filter core and flows out from the water purification port 43ν· Because the fourth through hole 4ν is connected to the second filter inlet port 35ν, the water flow It flows through the water inlet port 35v of the No. 2 filter element, and flows into the water inlet port 46v of the No. 2 filter element 45v. After filtering through the filter element, it flows out from the water purification port 48v and merges with the purified water flowing out from the water purification port 43v of the No. 1 filter element 40v and then flows to the net. The water inlet 38v, because the eighth through hole 8v is in communication with the purified water inlet 38v, the water flows to the eighth through hole 8v, and then flows into the seventh through hole 7v through the conduction blind hole 22v of the movable valve piece 20v because The seventh through hole 7v communicates with the clean water outlet 32v, so that the water flows out of the water supply outlet 32v. At this time, the first through hole lv, the third through hole 3v, the fifth through hole 5v, and the sixth through hole 6v on the fixed valve piece 10v are closed to cover the water.

No. 2 filter backwash No. 1 filter function: If (3⁄4 i 80 to 181), by rotating the mast 61 V, the water inlet channel 2 on the movable valve plate 20v and the third through hole on the fixed width plate 10v 3v overlaps the communication, the conduction blind hole 22ν is in overlapping communication with the fourth through hole 4ν on the fixed valve piece 10ν, and the sewage through hole 23ν is in overlapping communication with the first through hole lv on the fixed valve piece 10ν. Next, the water flow is as follows: the raw water inlet 31 v enters the water flow from the water inlet passage 2 lv of the movable valve piece 20v into the third through hole 3v of the fixed valve piece 10v, because the third through hole 3v and the second filter element inlet port 35v When connected, the water flows through the water inlet port 35v of the No. 2 filter element and flows into the water inlet port 46v of the No. 2 filter element 45v. After filtering through the filter core, it flows out from the water purification port 48v, and then flows into the water purification port of the -4 filter element 40v. The backwashing filter element 40v flows out from the water inlet port 41v and flows to the first filter element inlet port 34v. Since the first filter element inlet port 34v communicates with the first through hole W, the water flows to the first through hole. Lv, then through the sewage passage 23 of the moving valve piece 20v v, and then drains through the first sewage through hole 63v on the valve stem 61v and the second sewage through hole 64v on the cover 60v, and then drains to the sewage interface 33v on the valve body 30v. At this time, on the fixed valve piece 10v The second through hole 2v, the fifth through hole 5v, the sixth through hole 6v, the seventh through hole Ή and the eighth through hole 8ν·the passive valve piece 20ν are closed to cover the water, and the fourth through hole 4ν is turned on the blind hole 22ν Closed cover does not pass water.

Example twenty-six:

The sewage discharge adopts the technical scheme of the sewage through hole of the driven valve piece through the wide rod to the cover and then to the sewage interface.

As shown in FIG. 171, FIG. 174, FIG. 1 82 to FIG. 183, using the fixed valve plate combination shown in FIGS. 182 to 183, a multi-function control is wide, including a valve body 30v, a cover 60v, and a valve stem 61 ν. The fixed valve piece 10ν and the movable valve piece 20v which are placed in the valve body 30ν by the end surface rotation sealing and sealing, the movable valve piece 20v and the valve stem 61v are connected, and the valve body 30v is provided with the raw water inlet 31v and the purified water outlet 32v. , Sewage interface 33v, No. 1 filter inlet interface 34v, No. 2 filter inlet Π 35ν, No. 1 filter drain interface 36ν, No. 2 filter drain interface 37ν, Purified water inlet 38ν _; Fixed valve Ι Ο 上 is set with six Through hole: - · filter element inlet interface channel 102ν, second filter inlet interface channel 302ν, fifth through hole 5ν, sixth through hole 6ν, seventh through hole 7ν and eighth through hole 8ν, in the valve body The No. 1 filter inlet interface 102ν is in communication with the No. 1 filter inlet interface 34ν, the No. 2 filter inlet interface 302ν is connected to the No. 2 filter inlet interface 35ν, and the fifth through hole 5ν is connected to the No. 1 filter outlet interface. 36ν connected, sixth through hole 6ν and the second filter outlet interfaceΎΉ Connected, the seventh through hole 7ν is in communication with the clean water outlet 32ν, and the eighth through hole 8ν is connected to the clean water inlet 38ν; the movable valve piece 20ν is provided with a water inlet passage 2102ν communicating with the raw water inlet 3 1 ν, The valve plate is further provided with a conduction blind hole 2202V and a sewage hole 2302ν, and the sewage through hole 2302ν is sequentially connected to the valve body 30v through the first sewage through hole 63ν on the mast 61 ν and the second sewage through hole 64ν on the cover 60ν. The sewage interface 33ν on the upper.

The twenty-sixth embodiment is different from the twenty-fifth embodiment in that: as shown in comparison with FIG. 172 and FIG. 182, the first through hole lv and the second through hole 2v in FIG. 172 are combined and connected to each other in FIG. The first filter inlet channel 102v, the third through hole 3v and the fourth through hole 4v in FIG. 172 are combined and connected to the second filter inlet interface channel 302v in FIG. 82 _; as shown in FIG. 173 and FIG. The inlet passage 21 V of FIG. 173 is an opening, and the inlet passage 2102v of FIG. 183 is a through hole. Because in the twenty-fifth embodiment, the first through hole lv and the second through hole 2v are in communication inside the canal body, and the third through hole 3v and the fourth through hole 4v are communicated inside the valve body, so the twenty-sixth embodiment The flow logic of the twenty-fifth embodiment is basically the same. Here, only one example of the flushing function is described, and the other three functions are not described again.

Flushing function: As shown in FIG. 174 and FIG. 184, by rotating the valve stem 61 v, the water inlet channel 2102v on the movable M piece 20v and the first filter inlet channel I 02v and the second on the fixed width piece 10v The filter inlet interface 302v overlaps and communicates, and the conduction blind hole 2202v overlaps with the No. 1 filter inlet interface 102v and the No. 2 filter inlet interface 302v on the fixed valve plate 10v, and the sewage through hole 2302v and the fixed valve 10v The upper fifth through hole 5v and the sixth through hole 6ν' are in overlapping communication. In the state in which the valve plates are overlapped, the water flow is as follows: the water flow entering the raw water inlet 3 1 V flows into the water inlet passage 2102ν of the moving wide piece 20ν and flows into the No. 1 filter inlet inlet passage 102v and the No. 2 filter element of the fixed piece 10ν. Water interface channel 302v, Because the No. 1 filter inlet port 102v is in communication with the No. 1 filter inlet port 34v, the No. 2 filter inlet port 302v is in communication with the No. 2 filter inlet port 35v, so the water flows through the No. 1 filter inlet port 34v. The water inlet 41v flows into the No. 1 filter element 40v, and then passes through the No. 1 filter element 40v and then flows through the drain door 42v to the No. filter discharge port 36v, and the water flows through the No. 2 filter inlet port 35v to the No. 2 filter element. The inlet port of the 45v is 46v, and then passes through the second filter 45v and then flows through the sewage outlet 47v to the second filter discharge port 37v, because the fifth through hole 5v communicates with the first filter discharge port 36v, and the sixth through hole 6v and The second filter discharge port 37v is in communication, so the water flows to the fifth through hole 5v and the sixth through hole 6v, and then passes through the blow through hole 2302v of the movable valve piece 20v, and sequentially passes through the first discharge through the wide rod 61v. The hole 63v and the second drain hole 64v on the cover 60v are drained to the drain port 33v on the valve body 30v. At this time, the seventh through hole 第八 and the eighth through hole 8v passive valve piece 20v are closed to cover the water, so the water outlet 32v does not discharge water: because the water inlet channel 2102v and the first filter inlet interface 102v and the second filter The water interface channel 302v is overlapped and connected, so that the conduction blind hole 2202v covers the two channels to provide a closed cover function.

No. 1 filter backwashing No. 2 filter function: as shown in Figure 176, Figure 185.

Double filter core water supply function: as shown in Figure 1 78, f 186.

No. 2 filter backwash No. 1 filter function: as shown in Figure 180, Figure 1 87.

Example twenty-seven:

As shown in FIG. 88, the sewage interface 3302v is disposed on the cover 60v, and the movable valve piece 20v is provided with a sewage through hole 23v, and the sewage through hole 23v sequentially passes through the first sewage through hole 63v and the cover 60v on the valve stem 6W. The second discharge through hole 64v is connected to the drain interface 3302v on the cover 60v.

The twenty-seventh embodiment is different from the twenty-sixth and twenty-sixth embodiments only in that: the sewage outlets of the twenty-fifth and twenty-sixth embodiments are disposed on the valve body, and the draining passage is: after draining the through holes Then, through the first sewage through hole on the valve stem and the second sewage through hole on the cover, the sewage outlet interface is connected to the wide body. Other instructions are similar and will not be repeated here.

Example 28:

Ffl has adopted a technical solution for discharging the ninth through hole of the widened piece.

As shown in FIGS. 189 to 192, the fixed valve sheets shown in FIG. 190 to FIG. 191 are combined, and a multi-function control valve including a valve body 30v, a cover 60v, a valve stem 61 v, and a valve body 30ν are disposed. The inner fixed valve piece 10ν and the movable valve piece 20v, the movable valve piece 20v and the I'ft] rod 61v are connected in the inner end, and the valve body 30v is provided with a raw water inlet 31v, a purified water outlet 32v, and a sewage interface. 33v, No. 1 filter inlet port 34v, No. 2 filter inlet port 35v, No. 1 filter drain interface 36v, No. 2 filter drain interface 37v, Purified water inlet 38v; Fixed valve plate 10v is provided with eight through holes: a through hole lv, a second through hole 2v, a third through hole 3v, a fourth through hole 4v, a fifth through hole 5v, a sixth through hole 6ν·, a seventh through hole 7ν, and an eighth through hole 8ν, in the valve In the body, the first through hole lv and the second through hole 2ν communicate with each other and communicate with the first filter inlet port 34ν, and the third through hole 3ν and the fourth through hole 4ν communicate with each other and are connected to the second filter inlet port 35ν. Passing, the fifth through hole 5ν is connected to the first filter element drain interface 36ν, sixth The hole 6ν is in communication with the second filter element drain interface 37ν, the seventh through hole is connected to the clean water outlet 32ν, the eighth through hole 8ν is connected to the clean water inlet 38ν, and the center of the fixed valve piece 10ν is also provided with the ninth The through hole 9ν; the movable valve piece 20ν is provided with a water inlet passage 21 ν communicating with the raw water inlet 3 lv, and the movable valve piece is further provided with a conduction blind hole 22ν and a sewage blind hole 2304ν, and one end of the sewage blind hole 2304ν is located At the center of the valve piece 20v, the blowdown blind hole 2304ν communicates with the blowdown port 33ν through the ninth through hole 9ν.

The structural difference between the twenty-eighth embodiment and the twenty-fifth, twenty-sixth and twenty-seventh embodiments is only that: the center of the fixed valve piece 10ν of the twenty-eighth embodiment is provided with a ninth through hole 9v, and the movable valve piece 2 ( There is a sewage blind hole 2304v; and there is no ninth through hole in the fixed wide film of the twenty-fifth, twenty-six, twenty-seventh embodiment, and a sewage through hole is arranged on the movable valve piece. The difference is as follows: The sewage discharge mode of Embodiment 28: the flow through the blind hole of the movable valve piece is flown to the ninth through hole of the fixed valve piece, and then flows to the sewage interface on the valve body to drain; Example 2 Fifteen, twenty-six, twenty-seven sewage discharge mode: through the sewage through hole of the valve piece, and then through the first sewage through hole on the valve stem and the second sewage through hole on the cover, drain through the sewage interface Therefore, here is a detailed description of the function of the No. 1 filter backwashing No. 2 filter element. His three functions are not repeated here.

- No. filter backwash No. 2 filter function: As shown in FIG. 194 to FIG. 195, the water inlet passage 21 v on the movable valve piece 20v and the second through hole 2v on the fixed valve piece 10v are rotated by rotating the valve stem 61 V In the overlapping communication, the conduction blind hole 22v is in overlapping communication with the eighth through hole 8v on the fixed valve piece 10v, and the dirty discharge hole 2304v is in overlapping communication with the third through hole 3v and the ninth through hole 9v on the fixed width piece 10v. In the overlap state of the wide sheets, the water flow is as follows: the water flow entering the raw water inlet 31 v enters the water inlet passage 21 V of the driven valve piece 20v and flows into the second through hole 2v of the fixed valve piece 10v because the second through hole 2v is The first filter inlet port 34v is connected, so the water flows through the No. 1 filter inlet port 34v, flows into the water inlet 41v of the No. 1 filter 40v, filters out through the filter core, flows out from the water purification port 43v, and then flows into the No. 2 The water purification port 48v of the filter core 45v, the backwashing No. 2 filter element 45v flows out from the water inlet port 46v, and flows to the water inlet port 35v of the second filter element, because the water inlet port 35v of the second filter element communicates with the third through hole 3v, so the water flow Flowing to the third through hole 3v, the flow through the dirty discharge hole 2304v of the movable valve piece 20v flows to the ninth through hole 9v of the fixed valve piece 10v, because the ninth through hole 9v communicates with the blowdown port 33v, the water flows to Sewage drain U 33v drainage. At this time, the first through hole lv, the fourth through hole 4v, the fifth through hole 5v, the sixth through hole 6v, and the seventh through hole Ή passive valve piece 20v on the fixed width piece 10v are closed to cover the water, the eighth pass The hole 8v is closed by the conduction blind hole 22v to cover the water.

Smoothing function: as shown in Figure 192, Figure 193.

The double filter also has a water supply function: as shown by ffl l %, Ιί) Ι 97.

No. 2 filter backwash No. 1 filter function: as shown in "198, Figure 199.

Example 20 / L:

A technical solution for discharging the ninth through hole of the fixed wide film is adopted.

As shown in FIG. 189, FIG. 192, and FIG. 200 to FIG. 203, a multi-function control valve including a valve body 30v, a cover 60v, a valve stem 6', and a fixed valve plate combination shown in FIGS. 200 to 201 is used. The fixed valve piece 10ν and the moving piece 20v which are placed in the valve body 30ν by the end surface rotary sealing fit, the movable piece 20v and the pole 61w are connected, and the valve body 30v is provided with a raw water inlet 31v, a purified water outlet 32v, and a sewage discharge. Interface 33v, No. 1 filter inlet port 34v, No. 2 filter inlet ί:] 35v, No. 1 filter drain interface 36v, No. 2 filter drain interface 37v, Purified water inlet 38v; Set 6V on the wide strip 10v Through hole: No. 1 filter inlet interface channel 102v, No. 2 filter inlet interface channel 302v, fifth through hole 5v, sixth through hole 6v, seventh through hole 7v and eighth through hole 8v, in the valve body, The filter inlet port 102v communicates with the No. 1 filter inlet port 34v, and the No. 2 filter inlet port 302v communicates with the No. 2 filter inlet port 35v, and the fifth through hole 5v and the No. 1 filter drain interface 36v Connected, the sixth through hole 6v is connected with the -. filter element drain interface 37v, and the seventh through hole Fresh water outlet communicating 32v, 8v eighth through hole communicating with the fresh water inlet 38v, 10v center of the fixed plate is also provided with a through hole ninth _9V; provided with raw water inlet is connected through 31 v on the movable valve 20v The water inlet channel 2102v is further provided with a conductive blind hole 2202v and a sewage blind hole 2303v. The sewage blind hole 2303v includes a back cover, a side wall extending upward along the back cover, and a beam 24v between the side walls, and the beam 24v is disposed at In the middle of the top of the side wall, one end of the sewage blind hole 2303v is located at the center of the moving K piece 20v, and the dirty discharging hole 2303V is communicated with the sewage port 33v through the ninth through hole 9v.

The difference between the twenty-ninth embodiment and the second embodiment is that, as shown in comparison with FIG. 190 and FIG. 200, the first through hole lv and the second through hole 2v in FIG. 190 are combined and connected to each other in FIG. The first filter inlet interface 102v, the third through hole 3v and the fourth through hole 4v in FIG. 190 are combined and connected to the second filter inlet interface 302v in FIG. 200; FIG. 191 and FIG. 201 to FIG. As shown in the comparison of 203, the water inlet passage 2 of Fig. 191 is an opening, and the water inlet passage 2102v in Fig. 201 is a through hole, and the sewage blind hole 2304v of Fig. 191 has no beam, and the sewage blind hole 2303v in Fig. 203 is provided with The beam 24v, as shown in Fig. 205, functions to isolate the water path between the blowdown blind hole 2303v and the first filter inlet port passage 102v. H is in the twenty-eighth embodiment, the first through hole lv and the second through hole 2v are communicated inside the valve body, and the third through hole 3v and the fourth through hole 4v are communicated inside the valve body, so the twenty-ninth embodiment The water flow logic of the twenty-eighth embodiment is basically the same, here (X provides an example of the function of the first filter element backwashing two filter elements, and the other three functions will not be described again.

No. 1 filter backwash No. 2 filter function: As shown in Figure 194 and Figure 205, through the rotary valve stem 6, the water inlet channel 2102V on the movable valve piece 20v and the No. 1 filter element inlet interface channel on the fixed valve piece 10v 102v overlaps the communication, and the conduction blind hole 2202v overlaps with the eighth through hole 8v on the fixed valve piece 10v, and the dirty discharge hole 2303v overlaps with the second filter inlet interface 302v and the Lth through hole 9v on the fixed valve piece 10v. Connected. In the state in which the valve sheets are overlapped, the water flow is as follows: the water flow entering the raw water inlet 31v flows into the water inlet passage 2102v of the fixed valve piece 20v into the first filter inlet inlet passage 102v of the fixed valve piece 10v, because the first filter element is in the water The interface channel 102v communicates with the No. 1 filter inlet port 34v. Therefore, the water flows through the No. 1 filter inlet port 34v, flows into the water inlet 41v of the No. 1 filter element 40v, is filtered by the filter core, flows out from the water purification port 43v, and then flows in. Go to the water filter port 48v of the No. 2 filter 45v, backflush the No. 2 filter 45v and then flow out from the water inlet 46v to the No. 2 filter inlet port 35v, because the No. 2 filter inlet port 35v and the No. 2 filter inlet interface The 302v is connected to each other, so the water flows to the second filter inlet channel 302v, and flows through the sewage blind hole 2303v of the moving M piece 20v to the ninth through hole 9v of the fixed width 10v, because the ninth through hole 9v and the sewage are discharged. The interface 33v is in communication, so that the water flows to the drain interface 33v to drain. At this time, the fifth through hole 5v, the sixth through hole 6v, and the seventh through hole 7v on the fixed valve piece 10v are closed to cover the water, and the eighth through hole 8v is closed by the blind hole 2202V to cover the water. .

Smoothing function: as shown in Figure 192 and Figure 204.

Simultaneous water supply function of double filter: as shown in Figure 196 and Figure 206.

No. 1 filter backwash No. 1 filter function: as shown in Figure 198, Figure 207.

Referring to Figures 208A and 211 of the accompanying drawings of the present invention, a flow controller according to a thirtieth preferred embodiment of the present invention is illustrated as being adapted to control a multidirectional flow of water flow, wherein the flow controller includes a first control a flow element 10 and a second flow control element 20 rotatably disposed on the first flow control element 10, wherein the first flow control element 10 includes a first flow control body 11, the first flow control body 11 including a top end portion 111, wherein the top end portion 111 forms a first flow control surface 100; the second flow control element 20 includes a second flow control body 21 having a bottom end portion 211 and a a high-end portion 212 extending upward from the bottom end portion 211, the bottom end portion 211 forming a second flow control surface 200; wherein the first flow control surface 100 of the first flow control element 10 is adapted to be coupled to the second control flow The second flow control surface 200 of the component 20 is in contact.

As shown in the diagrams 208B to 208D of the drawings, further, as shown in the diagrams 209A to 209D of the drawing, the tip end portion 111 of the first flow control element 10 of the flow controller includes a first-center portion 1111, a a first edge portion 1112 and a first intermediate portion 1113 extending between the first central portion 1111 and the first edge portion 1112, and the bottom end portion 211 of the second flow control member 20 includes a second central portion 21 Π, a second edge portion 2112 and a second intermediate portion 2113 extending between the second central portion 2111 and the second edge portion 2112, wherein the flow controller has a first passage 101 and a second passage An eleventh channel 1011 and a thirteenth channel 1013, wherein the first channel 101 and the second channel 102 are respectively disposed on the first flow control body 11 of the first flow control element 10; the eleventh channel 1011 and a thirteenth channel 1013 are respectively disposed at a bottom end portion 211 of the second flow control body 21, wherein the first channel 101 is from a first control flow surface of the first flow control body 11 of the first flow control element 10. 100 extends downward; the first channel 102 Θ the first The first flow control surface 100 of the flow element 10 extends downward; wherein the eleventh passage 1011 extends upward from the second flow control surface 200 of the bottom end portion 211 of the second flow control body 21 and from the second control flow The second central portion 2113 of the bottom end portion 211 of the body 21 extends outwardly and forms a conduction opening 10111 that is always in communication with the external space; the thirteenth passage 1013 from the bottom end portion 211 of the second flow control body 21 The second flow control surface 200 extends upwardly and extends through the second flow control body of the second flow control element 20. In other words, the conduction opening 10111 of the eleventh passage 1011 can keep the eleventh passage 1011 always and externally. The space, in particular the external space of the flow control. Preferably, the first channel 101 and the second channel 102 of the flow controller extend outward from the first intermediate portion ΠΙ3 of the top end portion 111 of the first flow control body 11 to the first edge portion of the top end portion 111, respectively. The eleventh passage 1011 of the flow controller extends outward from the second intermediate portion 2113 of the bottom end portion 211 of the second flow control body 21 of the second flow control element 20, and the tenth of the flow control device The three passages 1013 extend outward from the second intermediate portion 2113 of the bottom end portion 2 of the second flow control body 21 of the second flow control member 20 to the second edge portion 2112 of the bottom end portion 211.

As shown in FIG. 210A to FIG. 2I0C of the drawing, the second flow control element 20 is rotatable relative to the first flow control element 10 such that the flow control device has a first working position, a second working position and a third a working position, wherein when the flow controller is in the first working position, the eleventh channel 1011 of the flow controller is in communication with the first channel 101, and the thirteenth channel 1013 of the flow controller is connected to the second channel 102; When the flow device is in the second working position, the eleventh channel 1011 of the flow controller is respectively connected with the first channel 101 and the second channel 102; when the flow controller is in the third working position, the eleventh of the flow controller The channel 10A is in communication with the second channel 102, and the thirteenth channel 1013 of the flow controller is in communication with the first channel 101.

Preferably, when the flow controller is in the second working position, the thirteenth channel 1013 of the flow controller is controlled by the first control flow of the first flow control element 10 Body 11 is blocked.

It should be noted that the second channel 102 and the first channel 101 of the flow controller are respectively disposed at a first flow control body 1 1 of the first flow control element; the eleventh channel 101 1 and the first The thirteen channels 1013 are respectively spaced apart from the second flow control body 21 of the second flow control element 20 .

As shown in the drawings 209C to 209D of the drawing, the second channel 102 and the first channel 101 of the flow controller are arranged clockwise in this order on the first flow control body 1 1 of the first flow control element 10; The eleventh channel 1011 and the thirteenth channel 1013 of the flow controller are arranged clockwise in the order of the second flow control body 21 of the second flow control element 20. Optionally, the second channel 102 and the first channel 101 of the current controller may also be arranged in this order counterclockwise on the first flow control body 1 1 of the first flow control element 10; The eleventh channel 101 1 and the thirteenth channel 1013 are arranged counterclockwise in this order on the second flow control body 21 of the second flow control element 20.

Optionally, the thirteenth channel 1013 of the flow control device is from the second intermediate portion 21 13 of the bottom end portion 21 1 of the second flow control body 21 of the second flow control element 20 to the bottom end portion 21 1 The first core portion 21 1 1 extends and extends upwardly from the second central portion 21 1 1 of the bottom end portion 21 1 and penetrates the second flow control body 21 .

Preferably, the first flow control surface 100 of the first flow control element 10 of the flow control device and the second control flow surface 200 of the second flow control element 20 are both circular, and the first passage 101 and the second passage 102 are The first flow control surface 100 of the first flow control element 10 is disposed radially, and the eleventh channel 1011 and the thirteenth channel 1013 are both radially disposed on the second flow control element 20 Control flow surface 200.

More preferably, the first channel 101 extends downward and outward from the first control surface 100 of the first flow control element 10, and the second channel 102 is from the first control surface of the first flow control element 10. 100 extends downward and outward.

Further, the first channel 101 and the second channel 102 of the flow controller are mirror symmetrical.

As shown in FIG. 209C to FIG. 209D, the first flow control surface 100 of the first flow control element 10 of the flow control device has a central portion 1000 shown by a chain line in the figure, wherein the central portion 1000 is disposed at the center portion 1000. a first central portion 1 1 1 of the top end portion 1 1 1 of the first flow control body 1 1 of the first flow control element 10, and a portion other than the central portion 1000 of the first control flow surface 100 is clockwise Divided into a first portion 1001, a second portion 1002, -1, a third portion 1003, a fourth portion 1004 and a fifth portion 1005 shown by the dotted line: the second flow control element 20 of the flow controller The second flow control surface 200 has a central region 2000 indicated by a chain line in the figure, wherein the central region 2000 is disposed at the bottom end portion 21 1 of the second flow control body 21 of the second flow control element 20 a portion of the second central portion 21 1 1 and outside the central region 2000 of the second flow control surface 200 is clockwise equally divided into a first region 2001, a second region 2002, and a third indicated by a chain line Region 2003, a fourth region 2004 and a fifth region 2005; The first passage 101 extends downward from the first portion 1001 and the second portion 1002 of the first flow control surface 100; the second passage 102 is from the fourth portion 1004 of the first flow control surface 100 of the first flow control element 10 and The fifth portion 1005 extends downward; the eleventh channel 101 1 extends upward from the first region 2001 and the second region 2002 of the second flow control surface 200: the thirteenth channel 1013 is from the second flow control surface 200 The fourth area 2004 extends upward. Preferably, a portion of the first flow control surface 100 other than the central portion 1000 is radially and equally divided into the first portion 1001, the second portion 1002, the third portion 1003, the fourth portion 1004, and The fifth portion 1005; a portion of the second flow control surface 200 outside the central region 2000 is clockwise and equally divided into the first region 2001, the second region 2002, the third region 2003, the first portion Four regions 2004 and the fifth region 2005.

As shown in FIG. 208A and FIG. 21 1 , the flow controller according to the thirtieth preferred embodiment of the present invention further includes a housing 30, and the first control of the first flow control element 10 of the flow controller The flow body 1 1 further includes a lower end portion 1 12 extending downward from the top end portion 11 1 , wherein the outer casing 30 includes a casing body 31 , wherein the casing body 31 is first controlled from the first flow control element 10 The lower end portion 12 of the flow body 1 1 extends outwardly and upwardly and encloses a first receiving chamber 300 such that the outer casing body 31 is formed with an inner side wall 31 1 , an outer side wall 312 and an opening toward The upper end port 3001, wherein the first receiving chamber 300 is in communication with the conductive opening 101 1 1 of the eleventh channel 101 1 , wherein the second flow control element 20 is adapted to the second flow control surface 200 facing downward The first receiving chamber 300 is disposed on the first flow control surface 100 of the first flow control element 10 .

It should be noted that the outer casing 30 has a first opening 301, a second opening 302, and an eleventh opening 301 1. The first opening 301 is in communication with the first passage 101, and the second opening 302 and the second opening 302 The two channels 302 are in communication, the eleventh opening 301 1 and the first receiving The chambers 300 are in communication. In other words, the first passage 101 extends downward from the first flow control surface 100 of the first flow control element 10 and from the lower end of the first flow control body 1 1 of the first flow control element 10 Extending outwardly to communicate with the first opening 301; the second passage 102 extends downward from the first flow control surface 100 of the first flow control element 10 and is first controlled from the first flow control element 10 The lower end portion 12 of the flow body 1 1 extends outwardly to communicate with the second opening 302. Preferably, the lower end portion 1 12 of the first flow control body 11 of the first flow control element 10 is integrally formed with the inner side wall 31 1 of the outer casing body 31 of the outer casing 30. More preferably, the first opening 301, the second opening 302 and the i-th opening 301 1 are respectively disposed on the outer casing body 31 of the outer casing 30.

As shown in FIG. 208B and FIG. 209C, the flow controller further includes a wear-resistant member 40 detachably disposed between the first flow control element 10 and the second flow control element 20, wherein the wear-resistant component The component 40 has a wear-resistant body 41, wherein the wear-resistant body 41 has a wear-resistant surface 410 adapted to contact the second flow control surface 200 of the second flow control body 21, wherein the wear-resistant surface 410 is resistant Grinding, thereby reducing the friction generated by the second flow control body 21 of the second flow control element 20 relative to the first flow control body 1 of the first flow control element 10, thereby extending the flow controller The service life. Further, the size and shape of the wear-resistant element 40 are formed to be separated from the wear-receiving body 41 of the wear-resistant element 40 by the first flow control surface 100 of the first flow control element 10 of the flow control device. An interface 401 and a second interface 402, wherein the first interface 401 and the second connection [: 1 402 are respectively shaped and sized corresponding to the first channel 101 and the second channel 102 of the current controller. Preferably, when the wear element 40 is disposed between the first flow control element 10 and the second flow control element 20 of the flow control device, the wear resistant element 40 does not occur relative to the first flow control element 10 The rotation of the first flow control body 1 1 . Preferably, the wear element 40 has a wear resistant surface 410 that is smoothed to reduce its roughness. More preferably, the first interface 401 and the second interface 402 of the wear-resistant component 40 pass up and down through the wear-resistant body 41 of the wear-resistant component 40 such that the first interface 401 and the second interface of the wear-resistant component 40 The 402 is adapted to communicate with the first channel 101 and the second channel 102 of the flow controller, respectively, such that when the flow controller is in the first working position, the eleventh channel 101 1 and the first channel of the flow controller 101 is connected, the thirteenth channel 1013 of the flow controller is in communication with the second channel 102; so that when the flow controller is in the first working position, the eleventh channel 101 1 and the - channel 101 of the flow controller In communication, the thirteenth channel 1013 of the flow controller is in communication with the second channel 102; when the flow controller is in the second working position, the eleventh channel 101 1 of the flow controller is respectively associated with the first channel 101 and the second channel The 102 phase is connected; when the flow controller is in the third working position, the eleventh channel 101 1 of the flow controller is in communication with the second channel 102, and the thirteenth channel 1013 of the flow controller is in communication with the first channel 101.

As shown in FIG. 208B and FIG. 2B, the flow controller further includes a flow guiding element 50, wherein the flow guiding element 50 includes a flow guiding body 51, wherein the guiding body 51 is surrounded by a first a flow guiding channel 510, wherein the guiding body 51 of the flow guiding element 50 extends upward from the second flow control body 21 of the second flow control element 20 and the first guiding channel 510 of the guiding element 50 and the control The thirteenth channel 1013 of the flow device is in communication.

As shown in FIG. 208B and FIG. 21, the flow controller further includes a drive member 60 extending upward from the second flow control body 21 of the second flow control member 20 and an upwardly directed drive member 60. An extended sealing element 70, wherein the driving element 60 is adapted to drive the second flow control body 21 of the second flow control element 20 of the flow controller to rotate relative to the first flow control body 1 1 of the first flow control element 10 The sealing member 70 is adapted to be disposed on the inner side wall 31 1 of the outer casing 30 to seal the first accommodating chamber 300, thereby preventing fluid in the first accommodating chamber 300 from rinsing the upper end of the first accommodating chamber 300. Flow out. Preferably, the sealing member 70 is in contact with the drive member 60 and is adapted to hold the drive member 60 in a proper position to maintain the second flow control body 21 of the second flow control member 20 in position. Preferably, the drive element 60 of the flow control device is integrally formed with the flow guiding body 51 of the flow guiding element 50.

Referring to the drawings, a water treatment system according to a thirtieth preferred embodiment of the present invention includes a flow controller 1 and a water treatment unit.

2, wherein the flow controller 1 is in communication with the water treatment unit 2 such that a flow of water can flow between the flow controller 1 and the water treatment unit 2.

The flow control device 1 includes a first flow control element 10, a second flow control element 20 and a housing 30; the water treatment unit 2 includes a first water treatment element 80 and a second water treatment element 90, wherein The first water treatment element 80 has a first water inlet 801 and a first water outlet 802. The second water treatment element 90 has a second water inlet 901 and a second water outlet 902, wherein the first water treatment element The first water inlet 801 of the 80 is connected to the first opening 301 of the outer casing 30 of the flow controller I, and the second inlet of the second water treatment element 90 The water inlet 901 of the T N2013/000451 is in communication with the second port 302 of the outer casing 30 of the flow control device 1 , wherein when the flow control device 1 of the water treatment system is in the first working position, the water to be treated passes through the flow control device The tenth opening door 301 1 of the outer casing 30 flows into the first accommodating chamber 300 of the outer casing 30 and flows into the tenth-one passage 101 1 through the conduction opening 101 1 1 of the eleventh passage 101 1 and then flows into The first passage 101 flows out through the first opening 301 of the outer casing 30, and then flows into the first water treatment component 80 of the water treatment unit 2 of the water treatment system and is processed by the first water treatment component 80 to be processed. The treated water flows out of the first water outlet 802 of the first water treatment component 80 for the user to use and/or the treated water flows in through the second water outlet 902 of the second water treatment component 90 and The second water treatment element 90 is backwashed, and the waste liquid generated after the flushing flows out through the second water inlet 901 of the second water treatment element 90 and flows to the second passage 102 of the flow controller 1 and passes through the flow controller. The thirteenth channel 1013 of 1 flows out; when the flow control device 1 of the water treatment system is in the second working position At this time, the water to be treated flows into the first accommodating chamber 300 of the outer casing 30 through the eleventh opening 301 1 of the outer portion 3 of the flow control device 1 and flows into the through opening I 0U 1 of the eleventh passage 101 1 . The first channel 101 1 and then the water to be treated flows into the first channel 101 and the second channel 102 of the flow controller 1 and flows out through the first opening 301 and the second opening 302 of the outer casing 30 and respectively The first water inlet L 1 801 and the second water inlet 901 respectively flow into the first water treatment component 80 and the second water treatment component 90 of the water treatment unit 2 of the water treatment system, and are treated by the water of the water system. The first water treatment element 80 and the second water treatment element 90 of the unit 2 process the treated water out through the first water outlet 802 of the first water treatment element 80 and the second water outlet 902 of the second water treatment element 90. For the user to use; when the flow control device 1 of the water treatment system is in the third working position, the water to be treated flows into the first accommodation of the outer casing 30 through the eleventh opening 3011 of the outer casing 30 of the flow control device 1. The chamber 300 flows into the eleventh passage 101 1 through the conduction opening 101 1 1 of the eleventh passage 1011. Then flowing into the second passage 102 and flowing out through the second opening 302 of the outer casing 30, and then flowing into the second water treatment element 90 of the water treatment unit 2 of the water treatment system and being processed by the second water treatment element 90. After treatment, the treated water flows out through the second water outlet 902 of the second water treatment component 90 for use by the user, and/or the treated water passes through the first water outlet 801 of the first water treatment component 80. Flowing in and backwashing the first water treatment element 80, the waste liquid generated after the flushing flows out through the first water inlet 801 of the first water treatment element 80 and flows to the first channel 101 of the flow controller 1 and The thirteenth channel 1013 of the flow controller 1 flows out.

It should be noted that when the flow controller 1 of the water treatment system is in the second working position, the first water treatment component 80 and the second water treatment component 90 form a parallel structure, and the water to be treated is respectively the flow controller The first opening 301 and the second opening 302 of the outer casing 30 of the outer casing 30 flow out and flow into the first water treatment element 80 and the second water treatment element 90 of the water treatment unit 2 of the water treatment system, and the treated water is respectively from the first The water treatment element 80 and the second water treatment element 90 flow out for the user to use; when the flow control device 1 of the water treatment system is in the first working position, the first water treatment element 80 and the second water treatment element 90 Forming a series structure of water to be treated from the first port 301 of the outer casing 30 of the flow controller 1 and flowing into the first water treatment element 80 of the water treatment unit 2 of the water treatment system, the treated water passing through the first The first water outlet 802 of the water treatment component 80 flows out for use by the user, and/or the treated water flows in and back flushes the second water treatment component through the second water outlet 902 of the second water treatment component 90. 90, rushing The waste liquid generated thereafter flows out through the second water inlet 901 of the second water treatment element 90 and flows to the second passage 102 and the tenth passage 1013 of the flow controller 1 : when the flow controller 1 of the water treatment system is In the third working position, the first water treatment element 80 and the second water treatment element 90 form a series structure, and the water to be treated flows out through the second opening 302 of the outer casing 30 of the flow control device 1 and flows into the water treatment system. The second water treatment element 90 of the water treatment unit 2, the treated water flows out through the second water outlet 902 of the second water treatment element 90 for use by the user, and/or the treated water passes through the first water The first water outlet 801 of the processing component 80 flows into and back flushes the first water treatment component 80, and the waste liquid generated after the flushing flows out through the first water inlet 801 of the first water treatment component 80 and flows to the flow controller I. The first channel 101 and the thirteenth channel 1013.

209E to 209C of the accompanying drawings, an alternative implementation of a flow controller according to a thirtieth preferred embodiment of the present invention, wherein the flow controller further includes a first flow control component The fourteenth channel 1014 of the top end portion 1 1 1 of the first flow control body 1 1 , wherein the fourteenth channel 1014 extends downward from the first control flow surface 100 : the thirteenth channel of the flow control device 1013 extends from the second intermediate portion 21 13 of the bottom end portion 21 1 of the second flow control body 21 of the second flow control element 20 toward the second central portion 21 1 1 of the bottom end portion 21 1 , and from the bottom The second central portion 21 1 1 and the second intermediate portion 21 13 of the end portion 21 1 extend upward to the high end portion 212 of the second flow control body 21. Preferably, the fourteenth channel 1014 extends downward from the central portion 1000 of the first flow control surface 100; the thirteenth channel 1013 of the flow control device is from the fourth of the second control flow surface 200 The T N2013/000451 area 2004 and the central area 2000 extend upward. More preferably, the first channel 101 extends downwardly and outwardly from the first flow control surface 100 of the first flow control element 10, and the second channel 102 has a first flow control surface 100 of the first flow control element 10. Extending downwardly and outwardly; the fourteenth channel 1014 extends downwardly and downwardly from the first flow control surface 100.

It is noted that the flow controller further includes a fourteenth channel 1014 disposed at a top end portion in the first flow control body 10 of the first flow control element 10 and a thirteenth channel 1013 of the flow controller The second intermediate portion 2113 of the bottom end portion 211 extends into the second central portion 2111 and extends upward from the second flow control surface 200 of the second flow control element 20 to the high end portion of the second flow control body 21 212, such that when the flow control device 1 of the water treatment system is in the first working position and the third working position, the fourteenth passage 1014 communicates with the thirteenth passage 1013, backwashing the second water treatment component 90 or The waste liquid generated after the backwashing of the water treatment element 80 flows into the fourteenth passage 1014 through the thirteenth passage 1013 of the flow controller 1 and is discharged through the fourteenth passage 1014.

It should be noted that the fourteenth channel 1014 is respectively disposed on the first flow control element spaced apart from the first channel 101 and the second channel 102.

The first flow control body 11 of 10.

It can be understood that when the flow controller further includes a fourteenth channel 1014 设 disposed at the top end portion 111 of the first flow control body 11 of the first flow control element 10, the flow control device is wear resistant. Element 40 further has a fourteenth interface 4014, wherein the fourteenth interface 4014 is shaped and sized to correspond to the fourteenth channel 1014 of the flow control.

Heretofore, the object of the present invention can be fully and effectively accomplished by adjusting the position of the second flow control element 20 of the flow control device 1 of the present invention relative to the first flow control element 10, thereby The flow controllers are respectively in different working positions to adjust and control the working state of the water treatment system, so that the user can realize the water to be treated and treated after the water treatment system of the present invention through a flow controller 1 of the present invention. Flow control of wastewater generated by water and backwashing.

Referring to Figures 212A through 215 of the accompanying drawings of the present invention, a flow controller according to a thirty-first preferred embodiment of the present invention is illustrated as being adapted to control a multidirectional flow of water flow, wherein the flow controller includes a first a flow control element 10A and a second flow control element 20A rotatably disposed on the first flow control element I0A, wherein the first flow control element I0A includes a first flow control body 11A, the first flow control body The HA includes a top end portion 111A, wherein the top end portion 111A forms a first flow control surface 100A; the second flow control element 20A includes a second flow control body 21 A, and the second flow control body 21 A has a - a bottom end portion 211 A and a high end portion 212A extending upward from the bottom end portion 2, the bottom end portion 211 A forming a second flow control surface 200A: wherein the first flow control surface 10A of the first flow control element 10A It is adapted to be in contact with the second flow control surface 200A of the second flow control element 20A.

Further, as shown in the drawings 212B to 212E of the drawing, further, as shown in the drawings 213A to 213D of the drawing, the top end portion 111A of the first flow control element 10A of the flow controller includes a first central portion I1I1A, a first edge portion 1112A and a first intermediate portion 1113A extending between the first central portion 1111A and the first edge portion 1112A, and the bottom end portion 211 A of the second flow control element 20A includes a second center a portion 21 II A, a second edge portion 2Π2Α and a second intermediate portion 2113A extending between the second central portion 2111 A and the second edge portion 2112A, wherein the flow controller has a first channel I0IA, a second channel 102A, a sixth channel 106A, an eleventh channel 1011 A and a thirteenth channel 1013A, wherein the first channel 101 A, the second channel 102A and the sixth channel 106A are respectively disposed at the first channel The first flow control unit 10A is configured to be disposed at the bottom end portion 211 A of the second flow control body 21 A, wherein the first passage 101A is The first flow control surface 100A of the first flow control body 11 A of the first flow control element 10A is extended downward The second passage 102A extends downward from the first flow control surface 100A of the first flow control element 10A; the sixth passage 106A extends downward from the first flow control surface 100A of the first flow control element 10A, The eleventh passage 1011A extends upward from the second flow control surface 200A of the bottom end portion 211 A of the second flow control body 21A and from the second intermediate portion of the bottom end portion 211 A of the second flow control body 21A 2U3A extends outward and forms a conduction opening that is always in communication with the external space [J I01IIA: The thirteenth channel 1013A is extended from the second flow control surface 200A M of the bottom end portion 211 A of the second flow control body 21A The secondary occupant wears the second flow control body 21 A of the second flow control element 20A. In other words, the conductive opening 10111A of the eleventh channel 1011 A can keep the eleventh channel 1011A always in communication with the external space, especially the external space of the flow controller. Preferably, the first channel 101A, the second channel 102A and the sixth channel 106A of the flow controller are respectively from the first flow control body 11 A The first intermediate portion 1113A of the top end portion 111A extends outwardly to the first edge portion 1112A of the top end portion 1UA; the eleventh channel 1011A of the flow control device is from the second flow control body of the second flow control element 20A The second intermediate portion 2113A of the bottom end portion 2A of the 21A extends outwardly, and the thirteenth passage 1013A of the flow control device is from the second middle of the bottom end portion 211A of the second flow control body 21 of the second flow control element 20A. The portion 2113A extends outward to the second edge portion 2112A of the bottom end portion 211A. More preferably, the flow controller further includes a first conductive passage 1015A, wherein the first conductive passage 1015A S the second passage 102A extends to the sixth passage 106A and the second passage 102A and the The sixth passage 106A is in communication, wherein the first conductive passage 1015A is disposed inside the first flow control body 该 of the first flow control element 10A and the first conductive passage 1015A and the first passage of the flow control device 101A is not connected.

As shown in FIG. 214A to FIG. 214C of the accompanying drawings, the second flow control element 20A is rotatable relative to the first flow control element 10A such that the flow control device has a first working position, a second working position and a third a working position, wherein when the flow controller is in the first working position, the eleventh channel 1011A of the flow controller is in communication with the first channel 101A, and the thirteenth channel 10ΠΑ of the flow controller is in communication with the second channel 102A; When the flow controller is in the second working position, the eleventh channel 101 IA of the flow controller is respectively connected with the first channel 101 A and the first channel 102A: when the flow controller is in the third working position, the flow controller is The eleventh channel 1011A is in communication with the sixth channel 106A, and the thirteenth channel 1013A of the flow controller is in communication with the first channel 101A. Preferably, when the flow controller is in the first working position, the sixth passage 106A is blocked by the second flow control body 21A of the second flow control element 20A; when the flow controller is in the second working position, the control flow is The thirteenth channel 1013A of the device is blocked by the first flow control body 11A of the first flow control element 10A, and the sixth channel I06A is blocked by the second flow control body 21 A of the second flow control element 20A; When in the third working position, the second channel I02A is blocked by the second flow control body 21 A of the second flow control element 20A.

It is to be noted that the first channel I01A of the flow controller is respectively disposed on the first flow control body 11A of the first flow control element 10A spaced apart from the second channel 102A and the sixth channel 106A; The channel 1011 A and the thirteenth channel 1013A are respectively spaced apart from the second flow control body 21 A of the second flow control element 20A; the first conduction channel I015A is separated from the first channel 101A The first flow control body 11A is disposed on the first flow control element 1 OA.

As shown in FIG. 213A to FIG. 213D, the first flow control surface 100A of the first flow control element 10A of the flow control device and the second control flow surface 200A of the second flow control element 20A are both circular. The second channel 102A, the first channel 101A and the sixth channel 106A of the flow controller are arranged clockwise in this order on the first flow control body 11A of the first flow control element 10A; the eleventh of the flow control device The channel 1011 A and the thirteenth channel 1013A are arranged clockwise in this order on the second flow control body 21A of the second flow control element 20A. Optionally, the second channel 102A, the first channel 101A, and the sixth channel 106A of the flow controller may also be arranged in this order counterclockwise on the first flow control body 11A of the first flow control element 10A: The eleventh channel 1011 A and the thirteenth channel 1013A of the flow controller are arranged counterclockwise in this order on the second flow control body 21 A of the second flow control element 20A.

Optionally, the thirteenth channel 1013A of the flow control device is from the second intermediate portion 2113A of the bottom end portion 211A of the second flow control body 21A of the second flow control element 20A to the bottom end portion 211 A The two central portions 2111 A extend and extend upwardly from the second central portion 2111 A of the bottom end portion 211 A and through the second flow control body 21 A.

Preferably, the first channel 101A, the second channel 102A and the sixth channel 106A are both radially disposed on the first flow control surface 100A of the first flow control element 10A, and the eleventh channel 1011 A and the tenth The three channels 1013A are all disposed radially on the second flow control surface 200A of the second flow control element 20A.

More preferably, the first channel 101A extends from the first flow control surface 100A of the first flow control element 10A downwardly and outwardly: the second channel 102 is from the first control flow surface of the first flow control element 10A 100A extends downwardly and outwardly or the sixth passage 106A extends downwardly and outwardly from the first flow control surface 100A of the first flow control element 10A.

Further, the second channel 102A and the sixth channel 106A of the flow controller are mirror symmetrical.

As shown in FIG. 213C to FIG. 213D, the first flow control surface 100A of the first flow control element 10A of the flow control device has a central portion 1000A indicated by a chain line in the figure, wherein the central portion 1000A is located at the A first central portion 1 Π 1 A of the distal end portion 111A of the first flow control body 11A of a flow control element 10A, and a portion other than the central portion 1000A of the first control flow surface 100A is equally divided into dots by clockwise One shown by the line PT/CN2013/000451 first part I001A, one second part 1002A, one third part 1003A, one fourth part 1004A and one fifth part 1005A; second control of the second flow control element 20A of the flow controller The flow surface 200A has a central area 2000A indicated by a chain line in the figure, wherein the central area 2000A is located at the second central portion of the bottom end portion 211 A of the second flow control body 21 A of the second flow control element 20A. 2111A, and a portion other than the central area 2000A of the second flow control surface 200A is clockwise aliquoted by a first area 2001A, a second field 2002A, a third area 2003A, and one a fourth region 2004A and a fifth region 2005A; wherein the first channel 101A extends downward from the first portion 1001A and the second portion 1002A of the first flow control surface 100A; the second channel 102A is from the first flow control element I0A The fifth portion 1005A of the first flow control surface 100A extends downward; the sixth passage 106A extends downward from the third portion 1003A of the first flow control surface 100A of the first flow control element 10A; the eleventh passage 1011Λ β the first area of the second control flow surface 200Α 2001 Α and Upwardly extending region 2002A; 1013A the thirteenth passage extending upwardly from the fifth region of the second face 200A of the flow control 2005A. Preferably, a portion other than the central portion 1000A of the first flow control surface 100A is clockwise and equally divided into the first portion 1001A, the second portion 1002A, the third portion 1003A, the fourth portion 1004A, and The fifth portion 1005A; the portion of the second flow control surface 200A outside the central region 2000A is clockwise and equally divided into the first domain 2001A, the second region 2002A, the third region 2003A, the first portion Four areas 2004A and the fifth area 2005 A.

As shown in the figure 212B and FIG. 215 of the accompanying drawings, the flow controller according to the thirty-first preferred embodiment of the present invention further includes a housing 30A, and the first control of the first flow control element 10A of the flow controller The flow body I1A further includes a lower end portion Α2Α extending from the top end portion 111A toward the F, wherein the outer casing 30A includes a casing body 31A, wherein the casing body 31A is from the first flow control body 11A of the first flow control element I0A The lower end portion Α2Α extends outwardly and upwardly and is provided as a first accommodating chamber 300A such that the outer casing body 3IA is formed with an inner side wall 311A, an outer side wall 312A and an open upper end opening 3001A, wherein The first accommodating chamber 300A is in communication with the conduction opening 10Π1 of the eleventh passage 10ΠΑ, wherein the second flow control element 20A is adapted to be disposed on the first accommodating chamber 300A downwardly and disposed on the second accommodating surface 200A. The first flow control surface 100A of the first flow control element 10A.

It should be noted that the outer casing 30A A has a first opening 301A, a second opening 302A, and an eleventh opening 3011A, wherein the first opening 301A is in communication with the first passage 101A, and the second opening 302A In communication with the second passage 102A, the eleventh opening 3011A communicates with the first accommodation chamber 300A. In other words, the first passage 101A extends downward from the first flow control surface 100A of the first flow control element 10A and from the lower end U2A of the first flow control wood 11A of the first flow control element 10A Externally extending to communicate with the first opening 301A; the first.channel 102A extends downward from the lower end portion 112A of the first flow control surface 100A of the first flow control element I0A and from the first flow control element 10A The first flow control body 11A is extended to the second opening [I 302A]. Preferably, the lower end portion 112A of the first flow control body 11A of the first flow control element 10A is integrally formed with the inner side wall 311A of the outer casing body 31 A of the outer casing 30A. More preferably, the first opening 301A, the second opening 302A and the eleventh opening 30IIA are respectively provided in the casing body 3IA of the outer casing 30A.

An optional implementation of the flow controller according to the eleventh preferred embodiment of the present invention is shown in FIG. 212F of the accompanying drawings, wherein the outer casing 30A of the present invention further has a sixth opening 306A, wherein the The six passage 106A extends downward from the first flow control surface 100A of the first flow control element 10A and extends outward from the lower end portion 112A of the first flow control body 11A of the first flow control element 10A to The mouth 306A is connected.

It can be understood that, when the outer casing 30A of the present invention has a sixth opening 306A communicating with the sixth passage 106A of the flow controller, the flow control device can no longer be provided with the control flow. The first via 102A of the second channel 102A and the sixth channel 106A are in communication with each other.

As shown in FIG. 212B and FIG. 213C, the flow controller further includes a wear-resistant member 40A detachably disposed between the first flow control element 10A and the second flow control element 20A, wherein the wear-resistant element The component 40A has a wear resistant body 41 A, wherein the wear resistant body 41A has a wear resistant surface 410A adapted to contact the second flow control surface 200A of the second flow control body 21 A, wherein the wear resistant surface 410A After the wear-resisting treatment, the friction generated by the second flow control body 21A of the second flow control element 20A relative to the first flow control body 11A of the first flow control element 0A can be reduced, thereby extending the control The service life of the flow device. Further, the size and shape of the wear-resistant member 40A are The first flow control surface 100A of the first flow control element 10A of the flow control device and the wear-resistant body 41 A of the wear-resistant element 40A are formed with a first interface 401 A. A second interface 402A And a sixth interface 406A, wherein the shape and size of the first interface 401 A, the second interface 402A, and the sixth interface 406A are respectively associated with the first channel 101A, the second channel 102A, and the sixth channel 106A of the flow controller Corresponding. Preferably, when the wear element 40A is disposed between the first flow control element 10A and the second flow control element 20A of the flow control device, the wear resistant element 40A does not occur relative to the first flow control element I. The rotation of the first flow control body 11 A of the OA. Preferably, the wear resistant element 40A has a wear resistant surface 410A that has been smoothed to reduce its roughness. More preferably, the first interface 401 A, the second interface 402A and the sixth interface 406A of the wear-resistant element 40A penetrate the wear-resistant body 41 A of the wear-resistant element 40A up and down so that the wear-resistant element 40A An interface 401 A, a second interface 402A and a sixth interface 406A are adapted to communicate with the first channel 101 A, the second channel 102A and the sixth channel 106A of the flow controller, respectively, such that when the flow controller is in the first In a working position, the eleventh channel 101 1 A of the flow controller is in communication with the first channel 101 A, and the thirteenth channel 1013A of the flow controller is in communication with the second channel 102A: when the flow controller is in the second work In the position, the eleventh channel 101 1 A of the flow controller is respectively connected with the first channel 101 A and the first channel 102A; when the flow controller is in the third working position, the eleventh channel of the flow controller 101 1 A is in communication with the sixth passage 106A, and the thirteenth passage 1013A of the flow controller is in communication with the first passage 101 A.

As shown in FIG. 212B and FIG. 215, the flow controller further includes a flow guiding element 50A, wherein the flow guiding element 50A includes a flow guiding body 51 A, wherein the guiding body 51 A is surrounded by a first a flow guiding channel 510A, wherein the guiding body 51 A of the flow guiding element 50A extends upward from the second flow control body 21 A of the second flow control element 20A and the first flow guiding channel 510A of the guiding element 50A It is in communication with the thirteenth channel 1013A of the flow controller.

As shown in FIG. 212B and FIG. 21 of the accompanying drawings, the flow controller further includes a driving element 60A extending upward from the second flow control body 21 A of the second flow control element 20A and a driving element 60A upward. An extended sealing member 70A, wherein the driving member 60A is adapted to drive the second flow control body 21 A of the second flow control element 20A of the flow control device relative to the first flow control body 1 1 of the first flow control element 10A A rotation occurs; wherein the sealing member 70A is adapted to be disposed on the inner side wall 3 Π of the outer casing 30A to seal the first accommodating chamber 300A, thereby preventing fluid in the first accommodating chamber 300A from the first accommodating chamber 300A. The upper end opening 3001 A flows out. Preferably, the sealing element 70A is in contact with the drive element 60A and is adapted to hold the drive element 60A in position to maintain the second flow control body 21 A of the second flow control element 20A in place. Preferably, the drive element 60A of the flow control device is integrally formed with the flow guiding body 51A of the flow guiding element 50A.

Referring to Figure 215 of the accompanying drawings, a water treatment system according to a thirty-first preferred embodiment of the present invention includes a flow controller 1 and a water treatment unit 2, wherein the flow controller 1 is in communication with the water treatment unit 2 Thereby, a flow of water can flow between the flow controller 1 and the water treatment unit 2.

The flow controller 1 includes a first flow control element 10A, a second flow control element 20A and a housing 30A; the water treatment unit 2 includes a first water treatment element 80A and a second water treatment element 90A, Wherein the first water treatment element 80A has a first water inlet 801 A and a first water outlet 802A, the second water treatment element 90A has a second water inlet 901 A and a second water outlet 902A, wherein the first water inlet 902A The first water inlet 80 IA of the water treatment component 80A is in communication with the first opening 301 A of the outer casing 30A of the flow control device 1 , the second water inlet 90 IA of the second water treatment component 90A and the flow controller The second opening 302A of the outer casing 30A of 1 is in communication, wherein when the flow control device 1 of the water treatment system is in the first working position, the water to be treated passes through the eleventh opening 301 1 A of the outer casing 30A of the flow control device 1 Flowing into the first accommodating chamber 300A of the outer casing 30A and flowing into the eleventh passage 101 1 A through the conduction opening 101 1 1 A of the eleventh passage 101 1 A, and then flowing into the first passage 101 A, and passing through the The first opening 301 A of the outer casing 30A flows out, thereby flowing into the water treatment system of the water treatment system. The first water treatment component 80A of the element 2 is processed by the first water treatment component 80A to obtain treated water, and the treated water flows out through the first water outlet 802A of the first water treatment component 80A for use by the user, and / or the treated water flows into and back flushes the second water treatment element 90A through the second water outlet 902A of the second water treatment element 90A, and the waste liquid generated after the flushing passes through the second water treatment element 90A The water inlet 901 A flows out and flows to the second passage 102A of the flow controller 1 and flows out through the thirteenth passage 1013A of the flow controller 1; when the flow control device 1 of the water treatment system is in the second working position, The treated water flows into the first accommodating chamber 300A of the outer casing 30A through the eleventh opening 301 1A of the outer casing 30A of the flow control device 1 and flows into the eleventh through the conduction 幵 101 1 1 A of the eleventh passage 101 IA The channel 10 Π Α , the water to be treated then flows into the first channel 101 A and the second channel 102A of the flow controller 1 , and flows out through the first opening 301A and the second opening 302A of the outer casing 30A and respectively The first water inlet 801 A and the second water inlet 901 A respectively flow into the first water treatment element 80A and the second water treatment element 90A of the water treatment unit 2 of the water treatment system, through the water treatment unit of the water treatment system The first water treatment element 80A and the second water treatment element 90A of 2 are treated to flow out through the first water outlet 802A of the first water treatment element 80A and the second water outlet 902A of the second water treatment element 90A. For the user to use; when the flow control device 1 of the water treatment system is in the third working position, the water to be treated flows into the first accommodation of the outer casing 30A through the eleventh opening 301 1 A of the outer casing 30A of the flow control device 1 The chamber 300A flows into the eleventh passage 101 1 A through the conduction opening 10 U 1 A of the tenth-one passage 101 1A , then flows into the sixth passage 106A , and flows into the first passage through the first passage 1015A. The second passage 102A flows out through the second opening 302A of the outer casing 30A, and then flows into the second water treatment element 90A of the water treatment unit 2 of the water treatment system and is processed by the second water treatment element 90A to obtain treated water. The treated water passes through the second water treatment element 90A The water outlet 902A flows out for use by the user, and/or the treated water flows in and backwashes the first water treatment element 80A through the first water outlet 802 of the first water treatment element 80A, and the waste liquid generated after the flushing The first water inlet 801 A of the first water treatment element 80A flows out and flows to the first passage 101 A of the flow controller 1 and flows out through the thirteenth passage 10 该 of the flow controller 1 .

It should be noted that when the flow control device 1 of the water treatment system is in the second working position, the first water treatment component 80A and the second water reservoir 3. The component 90A forms a parallel structure, and the water to be treated is separately controlled by β. The first opening 301A and the second opening 302 of the outer casing 30 of the flow device 1 flow out and flow into the first water treatment element 80 and the second water treatment element 90 of the water treatment unit 2 of the water treatment system, and the treated water respectively The first water treatment element 80A and the second water treatment element 90 are flowed out for use by the user; when the flow control device 1 of the water treatment system is in the first working position, the first water treatment element 80 and the second water treatment The element 90Α forms a series structure, and the water to be treated flows out from the first opening 301 A of the outer casing 30 of the flow control device 1 and into the first water treatment element 80 of the water treatment unit 2 of the water treatment system, the treated water The first water outlet 802 of the first water treatment element 80Α flows out for the user to use, and/or the treated water flows in and out through the second water outlet 902 of the second water treatment element 90Α. The second water treatment element 90Α, the waste liquid generated after the flushing flows out through the second water inlet 901A of the second water treatment element 90Α and flows to the second channel 102A and the thirteenth channel 1013A of the flow controller 1 When the flow control device 1 of the water treatment system is in the third working position, the first water treatment component 80A and the second water treatment component 90A form a series structure, and the water to be treated passes through the outer casing 30 of the flow control device 1 The second opening 302 flows out and flows into the second water treatment element 90 of the water treatment unit 2 of the water treatment system, and the treated water flows out through the second water outlet 902 of the second water treatment element 90Α for the user to use. And/or the treated water flows into and backwashes the first water treatment element 80 through the first water outlet 802 of the first water treatment element 80, and the waste liquid generated after the flushing passes through the first water treatment element 80. The first water inlet 801 A flows out and flows to the first passage 101 A and the thirteenth passage 1013 of the flow controller 1 .

It can be understood that, when the outer casing 30 of the flow controller further has a sixth opening 306 连通 communicating with the sixth passage 106A of the flow controller, the flow controller 1 is no longer provided with the second a first conductive passage 1015A in which the passage 102A and the sixth passage 106A are in communication, wherein the sixth opening 306 is adapted to communicate with the second water inlet 901A of the second water treatment element 90A of the water treatment unit 2, when the water When the flow controller 1 of the treatment system is in the third working position, the water to be treated flows into the first accommodation chamber 300Α of the outer casing 30Α through the eleventh opening 3011 A of the outer casing 30Α of the flow control device 1 and passes through the tenth A via opening 101 Π of a channel 101 1 A flows into the Η ^ - channel 101 IA, then flows into the sixth channel 106A, and flows into the second water treatment element 90 of the water treatment unit 2 via the sixth opening 306 .

An optional implementation of the flow controller according to the thirty-first preferred embodiment of the present invention is shown in FIG. 213E to FIG. 213G, wherein the flow controller further includes a first flow control component. The fourteenth channel 1014A of the top end portion II 1 A of the first flow control body 1 1 A of I 0A, wherein the fourteenth channel 10 I 4A first control flow surface 100A extends downward: the first of the flow control device Thirteen channels 1013A 0 The second intermediate portion 21 13A of the second end portion 2 Π of the second flow control body 20 Α of the second flow control element 20 向 is directed to the second central portion 21 11 A of the bottom end portion 21 1 A The second center portion 21 1 1 A and the second intermediate portion 21 13A extending from the bottom end portion 21 1 A extend upward to the high end portion 212A of the second flow control body 21 A. Preferably, the fourteenth channel I 0 I 4A extends downward from the central portion 1000A of the first control flow surface 100A; the thirteenth channel 1013A of the flow control device is from the fifth of the second control flow surface 200A The area 2005A and the central area 2000A extend upward. More preferably, the first channel 101A extends downward and outward from the first flow control surface 100A of the first flow control element 10A; the second channel 102A is from the first control surface of the first flow control element 10A 100A downward and outward epitaxy and/or the sixth channel 106A from the first flow control surface 100A of the first flow control element 10A Extending downward and outward; the fourteenth channel 1014A extends downward and outward toward the first flow control surface 100A.

It is noted that the flow controller further includes a fourteenth channel 1014A disposed at the top end portion 111A of the first flow control body 1IA of the first flow control element 10A and the thirteenth channel 1013A of the flow controller The second intermediate portion 2113A of the bottom end portion 211A extends into the second central portion 2111 A and extends upward from the second flow control surface 200A of the second flow control element 20A to the second flow control body 21 A The high-end portion 2i2A, such that when the flow controller 1 of the water treatment system is in the first working position and the third working position, the fourteenth channel 1014A is in communication with the thirteenth channel 1013A, and the second water treatment is backwashed The waste liquid generated after the element 90A or the backwashing first water treatment element 80A flows into the tenth passage 1014A through the thirteenth passage 1013A of the flow controller 1 and is discharged through the fourteenth passage 1014A.

It should be noted that the fourteenth channel 1014B is respectively disposed on the first channel 101B, the second channel 102B, the sixth channel 106B, and the first conductive channel 1015B, respectively, at the first of the first flow control element 10B. The flow body 11B is controlled. It can be understood that when the flow controller further includes a fourteenth passage 1014A disposed at the top end portion 1 of the first flow control body 11A of the first flow control element 10A, the wear resistant member 40A of the flow control device Further, a fourteenth connection U 4014A is provided, wherein the shape and size of the fourteenth interface 4014A correspond to the fourteenth channel 1014A of the flow controller.

Up to this point, the object of the present invention can be fully and effectively completed, and the user can adjust the position of the second flow control element 20A of the flow control device 1 of the present invention with respect to the first flow control element I0A, thereby making the The flow control devices are respectively in different working positions to adjust and control the working state of the water treatment system, so that the user can realize the water to be treated and the treated water of the water treatment system of the present invention through a flow controller 1 of the present invention. And flow control of wastewater generated by backwashing.

Referring to Figures 216A through 219 of the drawings of the present invention, a flow controller according to a thirty-second preferred embodiment of the present invention is illustrated which is adapted to control the multidirectional flow of water flow, wherein the flow controller 3 a first flow control element 10B and a second flow control element 20B rotatably disposed on the first flow control element 10B, wherein the first flow control element 10B includes a first flow control body 11B, the first control flow The body 11B includes a top end portion 111B, wherein the top end portion 111B forms a first flow control surface 100B; the second flow control element 20B includes a second flow control body 21B having a bottom end portion 21 IB and a high-end portion 212B extending upward from the bottom end portion 2, the bottom end portion 211B forming a second flow control surface 200B; wherein the first flow control surface 100B of the first flow control element 10B is adapted to The second flow control surface 200B of the second flow control element 20B is in contact.

216B to 216E of the accompanying drawings. Further, as shown in FIGS. 217A to 217D of the accompanying drawings, the tip end portion 111B of the first flow control element 10B of the flow controller includes a first-center portion 1111. B, a first edge portion 1112B and a first intermediate portion 1113B extending between the first central portion 1111 B and the first edge portion 1112B, the bottom end portion 211B of the second flow control element 20B includes a a second central portion 2111B, a second edge portion 2112B and a second intermediate portion 2113B extending between the second central portion 2111B and the second edge portion 2112B, wherein the flow controller has a first passage 101B, a a second channel 102B, a fifth channel 105B, a sixth channel 106B, a first channel 1011B and a twelfth channel I013B, wherein the first channel 101B, the second channel 102B, the fifth channel I05B and the sixth channel The channel 106B is respectively disposed on the first flow control body 11B of the first flow control element 10B. The eleventh channel 1011B and the thirteenth channel 1013B are respectively disposed at the bottom end portion 211B of the second flow control body 21B. First control of the first channel 101B from the first flow control element 10B The first flow control surface 100B of the flow body 1 IB extends downward: the second channel 102B extends downward from the first flow control surface 100B of the first flow control element 10B; the fifth channel 105B is controlled from the first control flow The first flow control surface 100B of the element 10B extends downward; the sixth passage 106B extends downward from the first flow control surface 100B of the first flow control element 10B, and the eleventh passage 1011B is from the second The second flow control surface 200B of the bottom end portion 211B of the flow control body 21B extends upward and extends outward from the second intermediate portion 2113B of the bottom end portion 211B of the second flow control body 21B to form a constant communication with the external space. Opening the door 10111B; the thirteenth channel 1013B extends upward from the second flow control surface 200B of the bottom end portion 211B of the second flow control body 21 B and penetrates the second flow control body 21B of the second flow control element 20B . In other words, the conduction opening 10U1B of the eleventh channel 1011B can keep the eleventh channel 1011B always in communication with the external space, especially the external space of the flow controller. Preferably, the first channel 101B, the second channel 102B, the fifth channel 105B and the sixth channel 106B of the flow controller extend outward from the first intermediate portion 1113B of the top end portion 111B of the first flow control body 11B, respectively. To the first edge portion 1112B of the top end portion 111B; the first portion of the flow controller The eleventh channel 101 IB extends outward from the second intermediate portion 2U3B of the bottom end portion 211B of the second flow control body 21B of the second flow control element 20B, and the thirteenth channel 1013B of the flow control device is controlled from the second The second intermediate portion 2113B of the bottom end portion 211B of the second flow control body 21 of the flow element 20B extends outward to the second edge portion 2112B of the bottom end portion 211B. More preferably, the flow controller further includes a first conduction channel 1015B and a second conduction channel 1016B, wherein the first conduction channel 1015B extends from the second channel 102B to the sixth channel 106B and The second channel 102B is in communication with the sixth channel 106B, wherein the first conductive channel 1015B is disposed inside the first flow control body 11B of the first flow control component 10B and the first conductive channel 1015B is controlled by the first channel The first channel 10IB and the fifth channel] 05B of the flow device are not connected: wherein the second conduction channel 1016B extends from the first channel 101B to the fifth channel 105B and the first channel 101B and the fifth channel 105B Connected to each other, wherein the second conductive path 1016B is disposed inside the first flow control body 11B of the first flow control element 10B and the second conductive path 10I6B and the second channel I02B, the sixth of the flow control device Both the channel 106B and the first conduction channel 1015B are not in communication.

It should be noted that the sixth channel 106B and the second channel 102B of the flow controller are respectively disposed on the first flow control body of the first flow control element 10B spaced apart from the fifth channel 105B and the first channel 101B. The eleventh channel 1011B and the thirteenth channel 1013B are respectively spaced apart from the second flow control body 21B of the second flow control element 20B; the first conduction channel 1015B and the fifth channel 105B are respectively The first channel 101B and the second channel 1016B are spaced apart from each other in the first flow control body 11B of the first flow control element 10B; the second conduction channel 1016B and the sixth channel 106B and the second The channel 102B is spaced apart from the first flow control body 11B of the first flow control element 10B. In other words, the sixth channel 106B is not in communication with the fifth channel 105B and the first channel 101B; the second channel 102B is disconnected from the fifth channel 105B and the first channel 101B, and the eleventh The channel 1011B is not in communication with the thirteenth channel 1013B.

As shown in FIG. 218A to FIG. 2I8C of the accompanying drawings, the second flow control element 20B is rotatable relative to the first flow control element 10B such that the flow control device has a first working position, a second working position, and a third operation. a position, wherein when the flow controller is in the first working position, the eleventh channel 1011B of the flow controller is in communication with the first channel 101B, and the thirteenth channel 1013B of the flow controller is in communication with the second channel 102B; When the flow device is in the second working position, the eleventh channel 101 IB of the flow controller is respectively connected with the fifth channel 105B and the sixth channel 106B; when the flow controller is in the third working position, the tenth of the flow controller One channel 1011B is in communication with the sixth channel 106B, and the thirteenth channel 1013B of the flow controller is in communication with the first channel 101B. Preferably, when the flow controller is in the first working position, the fifth channel 105B and the sixth channel 106B of the flow controller are blocked by the 笫/−: control flow wood 2IB of the second flow control element 20B; when the flow controller When in the second working position, the thirteenth channel 1013B of the flow controller is blocked by the first flow control body 11B of the first flow control element 10B, and the first channel 101B and the second channel 102B are controlled by the second flow control element 20B. The second flow control body 21B is blocked; when the flow controller is in the third working position, the second channel 102B and the fifth channel 105B of the flow control device are first. The second flow control body 21 B of the flow control element 20B Blocked.

As shown in FIGS. 217A to 217B of the accompanying drawings, the sixth channel 106B, the fifth channel 105B, the second channel 102B, and the first channel 101B of the flow controller are clockwise disposed in the first flow control element in this order. The first flow control body 11B of the 10B; the eleventh channel 1011B and the thirteenth channel 1013B of the flow controller are arranged clockwise in this order on the second flow control body 21 B of the second flow control element 20B. Optionally, the sixth channel 106B, the fifth channel 105B, the second channel 102B, and the first channel 101B of the current controller may also be arranged in the order of counterclockwise in the first control of the first flow control component 10B. The flow body II B; at the same time, the eleventh channel 1011B and the thirteenth channel 1013B of the flow controller are arranged counterclockwise in this order on the second flow control body 21B of the second flow control element 20B.

Optionally, the thirteenth channel 1013B of the flow controller is from the second intermediate portion 2U3B of the bottom end portion 211B of the second flow control body 21B of the second flow control element 20B to the second end portion IB of the second end portion 21B The core portion 2111B extends and extends upward from the second center portion 2H1B of the bottom end portion 211B and penetrates the second flow control body 21B.

Preferably, the first control flow surface 100B of the first flow control element 10B of the flow control device and the second control flow surface 200B of the second flow control element 20B are all circular, the first passage 101B and the second passage 102B, the fifth channel 105B and the sixth channel 106B are both radially disposed on the first flow control surface 100B of the first flow control element 10B, and the eleventh channel 1011B and the thirteenth channel 1013B are both radially disposed. The second flow control surface 200B of the second flow control element 20B.

More preferably, the first passage 101B extends downward and outward from the first flow control surface 100B of the first flow control element 10B or the fifth passage 105B extends downward and outward from the first flow control surface 100B of the first flow control element 10B; the second passage 102B extends downward and outward from the first flow control surface 100B of the first flow control element 10B or The sixth passage 106B extends downward and outward from the first flow control surface 100B of the first flow control element 10B.

As shown in FIG. 217C to FIG. 217D, the first flow control surface 100B of the first flow control element 10B of the flow control device has a central portion 1000B indicated by a chain line in the figure, and the central portion I000B is disposed at The first central portion 1111B of the distal end portion 111B of the first flow control body 11B of the first flow control element 10B, and the portion other than the central portion 1000B of the first control flow surface 100B is equally divided into a dotted line by a clockwise A first portion 1001B, a second portion I002B, a third portion 1003B, a fourth portion 1004B, and a fifth portion 1005B are shown; a second control surface of the second flow control element 20B of the flow controller 200B has a central area 2000B indicated by a chain line in the figure, wherein the center area 2000B is provided in the second central portion 2111B of the bottom end portion 211B of the second flow control body 21B of the second flow control element 20B, And a portion other than the central region 2000B of the second flow control surface 200B is clockwise divided into a first region 2001B, a second region 2002B, a third region 2003B, and a fourth region indicated by a chain line. 2004B and a fifth region 2005B; The first channel 101B extends downward from the first portion 1001B of the first flow control surface 100B of the first flow control element 10B; the second channel 102B is from the first flow control surface 100B of the first flow control element 10B. The fifth portion 1005B extends downward; the fifth passage 105B extends downward from the fourth portion 1004B of the first flow control surface 100B of the first flow control element 10B: the sixth passage 106B is from the first flow control element The third portion 1003B of the first flow control surface 100B of 10B extends downward; the first region 2001B and the second region 2002Β of the eleventh channel 101 IB β of the second flow control surface 200B extend upward; the thirteenth channel 1013B [3⁄4] The fifth region 2005Β of the second turbulent surface 200Β extends upward. Preferably, a portion other than the central portion 1000B of the first flow control surface 100B is clockwise and equally divided into the first portion 1001Β, the second portion 1002Β, the third portion 1003Β, the fourth portion 1004B, and The fifth portion 1005B; a portion other than the central region 2000Β of the second flow control surface 200Β is radially and equally divided into the first region 2001Β, the second region 2002Β, the third region 2003Β, the first portion Four regions in 2004Β and the fifth region in 2005Β.

As shown in FIG. 216A and FIG. 219, the flow controller according to the thirty-second preferred embodiment of the present invention further includes a housing 30Β, and the first control of the first current control element I0B of the current controller The flow body 11B further includes a lower end portion Β2Β extending downward from the top end portion 111B, wherein the outer casing 30 includes a casing body 31Β, wherein the casing body 31B is from the first flow control body 11B of the first flow control element 10B The lower end portion 112B extends outwardly and upwardly and is surrounded by a first receiving chamber 300Β such that the outer casing body 31B is formed with an inner side wall 311Β, an outer side wall 3Ι2Β, and an opening opening upwardly upward. 3001B, wherein the first receiving chamber 300 is in communication with the conductive port 10111B of the eleventh channel 1011B, wherein the second flow control element 20 is adapted to be disposed in the first receiving chamber with the second flow control surface 200 facing downward 300Β is disposed on the first flow control surface 100Β of the first flow control element 10B.

It should be noted that the outer casing 30 has a first opening 301 , a second opening 302 , and an eleventh opening 301 IB , wherein the first opening 301B is in communication with the first passage 101B, and the second opening 302B is second. The passage 102B is in communication, and the eleventh opening 3011B is in communication with the first accommodation chamber 300B. In other words, the first passage 101B extends downward from the first flow control surface 100B of the first flow control element 10B and from the lower end portion 112B of the first flow control body 11B of the first flow control element 10B. Extending outwardly to communicate with the first opening 301B; the second channel 102B extending downward from the first flow control surface 100B of the first flow control element 10B and from the first control flow of the first flow control element 10B The lower end portion 本体2 of the body 11B is extended to communicate with the second port 302B. Preferably, the lower end portion 112B of the first flow control body 11B of the first flow control element 10B is integrally formed with the inner side wall 311B of the outer casing body 31B of the outer casing 30B. More preferably, the first opening 301B, the second opening 302B and the eleventh 幵 I ] 301 IB are respectively provided in the casing body 31B of the outer casing 30B.

An alternative embodiment of a flow control device according to a thirty-second preferred embodiment of the present invention is shown in FIG. 216F of the accompanying drawings, wherein the outer casing 30B of the present invention further has a fifth opening 305B and a first a six-port 306B, wherein the fifth channel 105B extends downward from the first flow control surface 100B of the first flow control element 10B and the low-end portion 112B of the first flow control body 11B of the first flow control element IOB Externally extending to communicate with the fifth opening 305B and the sixth passage 106B extends downward from the first flow control surface 100B of the first flow control element 10B and from the first flow control body of the first flow control element 10B The lower end portion 112B of the 11B extends outward to communicate with the sixth opening 306B.

It can be understood that when the outer casing 30B of the flow controller of the present invention further has a first passage communicating with the fifth passage 105B of the flow control device The fifth opening 305B and a sixth opening 306B communicating with the sixth passage 106B of the flow control, wherein the flow control device can no longer be connected to the second passage 102B and the sixth passage 106B of the flow control device. The first conduction channel 1015B, the flow controller may also be no longer provided with a second conduction channel 1016B that communicates the first channel 101 B and the fifth channel 105B of the flow controller.

As shown in FIG. 216B and FIG. 21C, the flow controller further includes a wear-resistant member 40B detachably disposed between the first flow control element 10B and the second flow control element 20B. The wear resistant member 40B has a wear resistant body 41 B, wherein the wear resistant body 41 B has a wear resistant surface 410B adapted to contact the second flow control surface 200B of the second flow control body 21 B, wherein The wear-resistant surface 410B is subjected to wear-resisting treatment, so that the friction generated when the second flow control body 21 B of the second flow control element 20B is rotated relative to the first flow control body 1 1 B of the first flow control element 10B can be reduced. Force, thereby extending the life of the flow controller. Further, the size and shape of the wear-resistant element 40B are separated from the first control flow plus '100B of the first flow control element IOB of the flow control device and the wear-resistant body 41B of the wear-resistant element 40B is separated Formed with a first interface 401 B, a second interface 402B, a fifth interface 405B and a sixth interface 406B, wherein the first interface 401B, the first interface 402B, the fifth interface 405B and the sixth interface 406B The shape and size correspond to the first channel 101 B, the second channel 102B, the fifth channel 105B, and the sixth channel 106B of the flow controller, respectively. Preferably, when the wear-resistant element 40B is disposed between the first flow control element 10B and the second flow control element 20B of the flow control device, the wear-resistant element 40B does not occur relative to the first flow control element 10B. The rotation of the first flow control body 1 1 B. Preferably, the wear resistant element 40B has a wear resistant surface 410B that is smoothed to reduce its roughness. More preferably, the first interface 401 B, the second interface 402B, the fifth interface 405B and the sixth interface 406B of the wear-resistant component 40B penetrate the wear-resistant body 41 B of the wear-resistant component 40B up and down to make the wear-resistant body The first interface 401 B, the second interface 402B, the fifth interface 405B, and the sixth interface 406B of the component 40B are adapted to respectively correspond to the first channel 101 B, the second channel 102B, and the fifth channel 105B of the flow controller. The sixth passage 106B is in communication such that when the flow controller is in the first working position, the eleventh passage 101 1 B of the flow controller is in communication with the first passage 101 B, and the thirteenth passage 1013B of the flow controller is The second channel I 02B is in communication: when the flow controller is in the second working position, the eleventh channel 101 IB of the flow controller is connected to the fifth channel 105B and the sixth channel 106B respectively; the flow controller is in the third work In the position, the eleventh channel 10 Π 控 of the flow controller is in communication with the sixth channel 106B, and the thirteenth channel 1013B of the flow controller is in communication with the first channel 101 B.

As shown in FIG. 216B and FIG. 219, the flow controller further includes a flow guiding element 50B, wherein the flow guiding element 50B includes a flow guiding body 51 B, wherein the guiding body 51 B is surrounded by a first a flow guiding channel 510B, wherein the guiding body 5 IB of the flow guiding element 50B extends upward from the second flow control body 21 B of the second flow control element 20B and the first flow guiding channel 510B of the guiding element 50B It is in communication with the thirteenth channel 1013B of the flow controller.

As shown in FIG. 216B and FIG. 219, the flow controller further includes a drive member 60B extending upward from the second flow control body 2 IB of the second flow control element 20B and an upward extending from the drive member 60B. Sealing element 70B, wherein the driving element 60B is adapted to drive the second flow control body 21B of the second flow control element 20B of the flow controller with respect to the first flow control body 1 1 B of the first flow control element 10B Rotation: wherein the sealing member 70B is adapted to be disposed on the inner side wall 3 UB of the outer casing 30B to seal the first accommodation chamber 300B, thereby preventing fluid in the first accommodation chamber 300B from opening from the upper end of the first accommodation chamber 300B. B flows out. Preferably, the sealing element 70B is in contact with the drive element 60B and is adapted to hold the drive element 60B in position to maintain the second flow control body 21 B of the second flow control element 20B in position. Preferably, the drive element 60B of the flow control device is integrally formed with the flow guiding body 51B of the flow guiding element 50B.

Referring to Figure 219 of the accompanying drawings, a water treatment system according to a second preferred embodiment of the present invention includes a flow controller 1 and a water treatment unit 2, wherein the flow controller 1 is in communication with the water treatment unit 2, thereby The water flow is allowed to flow between the flow controller 1 and the water treatment unit 2.

The flow controller 1 includes a first flow control element I 0B, a second flow control element 20B and a housing 30B; the water treatment unit 2 includes a first water treatment element 80B and a second water treatment element 90B, wherein The first water treatment element 80B has a first water inlet 801 B and a first water outlet 802B. The second water treatment element 90B has a second water inlet 901 B and a second water outlet 902B. The first water inlet 801 B of the water treatment component 80B is in communication with the first opening 301 B of the outer casing 30B of the flow control device 1 , and the second water inlet 90 IB of the second water treatment component 90B and the flow controller 1 The second opening 302B of the outer casing 30B is in communication, wherein when the flow controller 1 of the water treatment system is in the first working position, the water to be treated flows through the eleventh opening 301 1 B of the outer casing 30B of the flow control device 1 The outer casing 30B The first accommodating chamber 300B flows into the eleventh passage 101 1 B through the conduction opening 1011 1 B of the eleventh passage 101 IB , and then flows into the first passage 101 B and passes through the first portion of the outer casing 30B. The opening 301 B flows out, and then flows into the first water treatment element 80B of the water treatment unit 2 of the water treatment system and is processed by the first water treatment element 80B to obtain treated water, and the treated water passes through the first water treatment element. The first water outlet 802B of the 80B flows out for the user to use, and/or the treated water flows in and back flushes the second water treatment element 90B through the second water outlet 902B of the second water treatment element 90B, after flushing The generated waste liquid flows out through the second water inlet 901 B of the second water treatment element 90B and flows to the second passage 102B of the flow controller 1 and flows out through the thirteenth passage 1013B of the flow controller 1; When the flow controller 1 of the treatment system is in the second working position, the water to be treated flows into the first accommodation chamber 300B of the outer casing 30B through the eleventh opening 3011 B of the outer portion 30B of the flow control device 1 and passes through the tenth The conduction opening 101 1 1 B of one channel 101 1 B flows into the eleventh channel 101 1 B, along with The water to be treated flows into the fifth channel 105B and the sixth channel 106B of the flow controller 1, and flows into the first channel 101 B and the second channel 102B through the second conduction channel 1016B and the first conduction channel 1015B, respectively. And flowing out through the first opening 301 B and the second opening 302B of the outer casing 30B and respectively into the water treatment unit 2 of the water treatment system via the first water inlet 801 B and the second water inlet 901 B respectively The first water treatment element 80B and the first water treatment element 90B are treated by the first water treatment element 80B and the second water treatment element 90B of the water treatment medium 2 of the water treatment system, and the water is passed through the first The first water outlet U 802B of the water treatment component 80B and the second water outlet 902B of the second water treatment component 90B flow out for the user to use; when the flow controller 1 of the water treatment system is in the third working position, to be processed The water flows into the first accommodating chamber 300B of the outer casing 30B through the eleventh opening 301 1 B of the outer casing 30B of the flow control device 1 and flows into the eleventh through the conduction opening 101 1 1 B of the eleventh passage 1011 B. Channel 101 1 B , then flows into the sixth channel 106B and passes through the first conduction The passage 1015B flows into the second passage 102B and flows out through the second opening 302B of the outer casing 30B, and then flows into the second water treatment element 90B of the water treatment unit 2 of the water treatment system and is processed by the second water treatment element 90B. The treated water is obtained, and the treated/Ti water flows out through the second water outlet 902B of the second water treatment element 90B for use by the user, and/or the first water after the treatment passes through the first water treatment element 80B. The water outlet 802 flows in and back flushes the first water treatment element 80B, and the waste liquid generated after the flushing flows out through the first water inlet 801 B of the first water treatment element 80B and flows to the first passage 10 of the flow controller 1 IB flows out through the thirteenth channel 1013B of the flow controller I

It should be noted that when the flow control device 1 of the water treatment system is in the second working position, the first water treatment component 80B and the second water treatment component 90B form a parallel structure, and the water to be treated is respectively from the flow controller. The first opening 301 B and the second opening 302B of the outer casing 30B of the outer casing 30B flow out and flow into the first water treatment element 80B and the second water treatment element 90B of the water treatment unit 2 of the water treatment system, and the treated water from the first The water treatment element 80B and the second water treatment element 90B flow out for the user to use; when the flow control device 1 of the water treatment system is in the first working position, the first water treatment element 80B and the second water treatment element 90B forms a series structure, the water to be treated flows out from the first opening 301 B of the outer casing 30B of the flow controller 1 and flows into the first water treatment element 80B of the water treatment unit 2 of the water treatment system, the treated water The first water outlet 802B of the first water treatment element 80B flows out for use by the user, and/or the treated water flows in and back flushes the second water through the second water outlet 902B of the second water treatment element 90B. The processing element 90B, the waste liquid generated after the flushing flows out through the second water inlet 901 B of the second water treatment element 90B and flows to the second channel 102B and the thirteenth channel 1013B of the flow controller 1; When the flow controller 1 is in the third working position, the first water treatment element 80B and the second water treatment element 90B form a series structure, and the water to be treated flows out through the second opening 302B of the outer casing 30B of the flow controller 1. And a second water treatment element 90B flowing into the water treatment unit 2 of the water treatment system, the treated water flowing out through the second water outlet 902B of the second water treatment element 90B for use by the user, and/or after the treatment Water flows through the first water outlet 802 of the first water treatment component 80B and flushes the first water treatment component 80B, and the waste liquid generated after the flushing passes through the first water inlet 801 B of the first water treatment component 80B. The first channel 101 B and the thirteenth channel 1013 流出 flow out and flow to the flow controller 1.

It can be understood that, when the outer casing 30 of the flow controller further has a fifth opening 305 连通 communicating with the fifth passage 105B of the flow controller and a sixth opening 306 连通 communicating with the sixth passage 106B, The flow controller 1 is no longer provided with a first conduction channel 1015B that connects the second channel 102B and the sixth channel 106B, and the flow controller 1 is no longer provided with the first channel 101 B and the fifth channel. The second conductive channel 1016B is connected to the channel 105B, wherein the fifth opening 305 is adapted to communicate with the first water inlet 801B of the first water treatment component 80 of the water treatment unit 2, and the sixth opening 306 is suitable In the second water inlet 901 B of the second water treatment element 90 Β of the water treatment unit 2 In communication, when the flow controller I of the water treatment system is in the second working position, the water to be treated flows into the first accommodation chamber 300B of the outer casing 30B through the eleventh opening 3011 B of the outer casing 30B of the flow control device 1 And flowing through the conduction opening 101 UB of the eleventh channel 1011 B into the eleventh channel 1011B, then flowing into the fifth channel I05B and the sixth channel 106B, and flowing through the fifth opening 305B and the sixth opening 306B, respectively. The first water treatment element 80B and the second water treatment element 90B of the water treatment unit 2; when the flow controller 1 of the water treatment system is in the third working position, the water to be treated passes through the outer casing 30B of the flow control device 1 The eleventh opening 3011B flows into the first accommodating chamber 300B of the outer casing 30B and flows into the eleventh passage 1011B through the conduction port 10 Π 1B of the eleventh passage 101 IB, and then flows into the sixth passage 106B, and flows into the sixth passage 106B. The sixth opening 306B flows into the second water treatment element 90B of the water treatment unit 2.

An optional implementation of the flow controller according to the twelfth preferred embodiment of the present invention is shown in FIG. 217E to FIG. 217G, wherein the flow controller further includes a first control flow. The fourteenth channel 1014B of the top end portion 11 IB of the first flow control body 11B of the element 10B, wherein the fourteenth channel 1014B extends downward from the first control flow surface 100B; the thirteenth channel 1013B of the flow controller The second intermediate portion 2U3B of the bottom end portion 211B of the second flow control body 21B of the second flow control element 20B extends toward the second central portion 2111B of the bottom end portion 211B, and the first portion from the bottom end portion 211B The two central portions 21118 and the second intermediate portion 21138 extend upward to the high end portion 2128 of the second flow control body 218. Preferably, the fourteenth channel 1014B extends downward from the central portion 1000B of the first flow control surface 100B; the thirteenth channel 1013B of the flow control device is from the fifth region 2005B of the second flow control surface 200B and The central area 2000B extends upward. More preferably, the first channel 101B extends downward and outward from the first flow control surface 100B of the first flow control element 10B and/or the first control of the fifth channel 105B from the first flow control element 10B The flow surface 100B extends downward and toward the secondary: the second passage 102B extends downward and outward from the first flow control surface 100B of the first flow control element 10B and/or the first flow control from the first passage 106B The first flow control surface I00B of the element I0B extends downward and outward; the fourteenth passage 10I4B extends downward and outward from the first control flow surface 100B.

It is noted that the flow controller further includes a fourteenth channel 1014B disposed at the top end portion 11IB of the first flow control body 11B of the first flow control element 10B and the thirteenth channel of the flow controller The first intermediate portion 2113B extends from the second intermediate portion 2113B of the bottom end portion 211B into the second central portion 2111B and extends upward from the second flow control surface 200B of the second flow control element 20B to the high end of the second flow control body 21B. a portion 212B, such that when the flow control device 1 of the water treatment system is in the first working position and the third working position, the fourteenth passage 1014B is in communication with the thirteenth passage 1013B, and the second water treatment component is backwashed The waste liquid generated after 90B or backwashing the first water treatment element 80B flows into the fourteenth passage 1014B through the thirteenth passage 1013B of the flow controller 1 and is discharged through the fourteenth passage 1014B.

It should be noted that the fourteenth channel 1014B is spaced apart from the first channel 101B, the second channel 102B, the fifth channel 105B, the sixth channel I06B, the first conduction channel 1015B and the second conduction channel 10I6B, respectively. The first flow control body 11B is disposed on the first flow control element 10B.

It can be understood that when the flow controller further includes a fourteenth channel 10I4B disposed at the top end portion 11 IB of the first flow control body 11B of the first flow control element 10B, the flow control device is resistant. The grinding element 40B further has a fourteenth interface 4014B, wherein the shape and size of the fourteenth interface 4014B correspond to the fourteenth channel 1014B of the flow controller, respectively.

Up to this point, the object of the present invention can be fully and effectively completed, and the user can adjust the position of the second flow control element 20B of the flow control device 1 of the present invention with respect to the first flow control element 10B. The flow control devices are respectively in different working positions to adjust and control the working state of the water treatment system, so that the user can realize the water to be treated and the treated water of the water treatment system of the present invention through a flow controller 1 of the present invention. And flow control of wastewater generated by backwashing.

Referring to Figures 220A through 223 of the drawings of the present invention, the flow control device of the thirty-third preferred embodiment of the present invention is illustrated as being adapted to control the multidirectional flow of water flow, wherein the flow control device includes a a first flow control element 10C and a second flow control element 20C rotatably disposed on the first flow control element 10C, wherein the first flow control element iOC includes a first flow control body iic, the first control flow The body nc includes a top end portion 111C, wherein the top end portion 111C forms a first control flow surface 100C; the second flow control element 20C includes a second second flow control body 21C having a bottom The end portion 211C and a high-end portion 212C extending upward from the bottom end portion 211C, the bottom end portion 211C forming a second flow control surface 200C; wherein the first flow control surface 100C of the first flow control element 10C is adapted to The second flow control surface 200C of the second flow control element 20C is in contact. As shown in the drawings 220B to 220E of the drawings, further, as shown in the drawings 221A to 221D of the drawing, the top end portion 111C of the first flow control element 10C of the flow controller includes a first central portion 1111C, one a first edge portion 1112C and a first intermediate portion 1113C extending between the first center portion 1111C and the first edge portion 1112C, and a bottom end portion 211C of the second flow control element 20C includes a second center portion 2111C a second edge portion 2112C and a second intermediate portion 2113C extending between the second center portion 2111C and the second edge portion 2112C, wherein the flow controller has a first passage 101C and a second passage 102C. a fifth channel 105C, a sixth channel 106C, a ninth channel 109C, a tenth channel 1010C, an eleventh channel 1011C, a twelfth channel 1012C and a thirteenth channel 10I3C, wherein the a first channel 101C, a second channel 102C, a fifth channel 105C, a sixth channel 106C, a ninth channel 109C, and a tenth channel 1010C are respectively disposed on the first flow control body 11C of the first flow control element 10C; Channel 1011C, twelfth channel 1012 C and the thirteenth channel 1013C are respectively disposed at the bottom end portion 21IC of the second flow control body 21C, wherein the first channel 101C, the second channel 102C, the fifth channel 105C, the sixth channel 106C, the ninth channel 109C, and The tenth channel 1010C extends downward from the first flow control surface 100C of the first flow control body 11C of the first flow control element 10C; wherein the eleventh channel 1011C is from the bottom end of the second flow control body 21C The second flow control surface 200C of the 211C extends upward and extends outward from the second intermediate portion 2113C of the bottom end portion 211C of the second flow control body 21C and forms a conduction opening 10111C that is always in communication with the external space; The twelfth channel 1012 extends upward from the second flow control surface 200C of the bottom end portion 211C of the second flow control body 21C. The high end portion 212C of the second flow control body 21C and the second control flow body 21C The second intermediate portion 2113C of the bottom end portion 211C extends outward to the second edge portion 2112C of the bottom end portion 211C; the thirteenth channel 1013C is from the second end portion 21 of the second flow control body 21C. The flow control surface 200C extends upward and extends through the second flow control body 21C of the second flow control element 20C. In other words, the conductive opening 10111C of the tenth-channel 1011C can keep the eleventh channel 1011C always in communication with the external space, especially the external space of the flow controller. Preferably, the first channel 101C, the second channel 102C, the fifth channel 105C, the sixth channel 106C, the ninth channel 109C, and the tenth channel 1010C of the flow controller respectively [3⁄4 the top end portion of the first flow control body 11C The first intermediate portion 1113C of the 111C extends outwardly to the first edge portion 1112C of the top end portion U 1C; the eleventh passage 1011C of the flow control device is from the second flow control body 21C of the second flow control element 20C The second intermediate portion 2113C of the bottom end portion 211C extends outwardly, and the twelfth channel 1012C and the thirteenth channel I0I3C of the flow controller are respectively from the bottom end of the second flow control body 21 of the second flow control element 20C. The second intermediate portion 2113C of the portion 211C extends outward to the second edge portion 2112C of the bottom end portion 211C.

As shown in FIG. 222A to FIG. 222D, the second flow control element 20C is rotatable relative to the first flow control element 10C such that the flow control device has a first working position, a second working position, and a third a working position and a fourth working position, wherein when the flow controller is in the first working position, the eleventh channel 1011C of the flow controller is connected to the first channel 101C and the second channel 102C, respectively, and the thirteenth channel 1013C Connected to the ninth channel 109C; when the flow controller is in the second working position, the eleventh channel 10UC of the flow controller is in communication with the fifth channel 105C, and the thirteenth channel I013C and the second channel of the flow controller The 102C phase is connected; when the 3⁄4 governor is in the third working position, the eleventh channel 1011C of the flow controller is connected to the fifth channel 105C and the sixth channel 106C, respectively, and the twelfth channel 1012C and the ninth channel 109C respectively The tenth channel 1010C is connected to the tenth channel 1010C; when the current controller is in the fourth working position, the eleventh channel 101 IC of the current controller is connected to the second channel 102C, and the thirteenth channel 1013C of the current controller is first The channels 101C are connected to each other. Preferably, when the flow controller is in the first working position, the twelfth channel 1012C of the flow controller is in communication with the fifth channel 105C and the sixth channel 106C, respectively; when the flow controller is in the second working position, The twelfth channel 1012C of the flow controller is in communication with the tenth channel 1010C; when the flow controller is in the fourth working position, the twelfth channel 1012C of the flow controller is in communication with the sixth channel 106C. More preferably, when the flow controller is in the first working position, the tenth channel 1010C of the flow controller is blocked by the second flow control body 21C of the second flow control element 20C; when the flow controller is in the second working position The first channel 101C, the sixth channel 106C, and the ninth channel 109C of the flow controller are blocked by the second flow control body 21C of the second flow control element 20C; when the flow controller is in the third working position, the control The thirteenth channel 1013C of the flow device is blocked by the first flow control body 11C of the first flow control element 10C, and the first channel KMC and the second channel 102C are blocked by the second flow control body 21C of the second flow control element 20C; When the flow controller is in the fourth working position, the fifth channel 105C, the ninth channel 109C, and the tenth channel 1010C of the flow controller are blocked by the second flow control body 21C of the second flow control element 20C.

As shown in FIG. 220B and FIG. 220E, the current regulator further includes a first conduction channel 015C and a second conduction channel. 1016C, wherein the first conductive channel 1015C and the second conductive channel 1016C are respectively disposed on the first flow control body 11C of the first flow control component 10C; wherein the first conductive channel 1015C is from the second channel 102C Extending to the sixth channel 106C and communicating the second channel 102C with the sixth channel 106C; the second conductive channel 1016C extending from the first channel 101C to the fifth channel 105C and the first channel 101C And communicating with the fifth channel 105C, wherein the first conductive channel 1015C is respectively spaced apart from the first channel 101C:, the fifth channel 105C, the ninth channel 109C and the tenth channel 1010C of the flow controller The first flow control body 11C of the first flow control element 10C; the second conduction channel 1016C and the second channel 102C, the sixth channel 106C, the ninth channel 109C, and the tenth channel 1010C of the flow controller, respectively The first conductive channel 1015C is respectively spaced apart from the first flow control body 11C of the first flow control element 10C; the first channel 101C and the fifth channel 105C are respectively associated with the second channel 102C and the sixth channel 106C a first flow control body 11C that is spaced apart from the first flow control element 10C: the ninth The channel 109C and the tenth channel 1010C are respectively disposed on the first flow control body 11C of the first flow control element 10C spaced apart from the first channel 101C, the second channel 102C, the fifth channel 105C, and the sixth channel 106C. The eleventh channel 10UC, the twelfth channel 1012C, and the thirteenth channel 1013C are spaced apart from each other in the first control flow body 21C of the second flow control element 20C; wherein the first channel 109C and the The ten-channel 1010C is spaced apart from the first flow control body 11C of the first flow control element 10C. Preferably, the first conductive channel 1015C and the second conductive channel 1016C of the current regulator are respectively disposed inside the first flow control body 11C of the first flow control element 10C, so that the first conductive channel 1015C And the second conduction channel 1016C is hidden in the first flow control body 11C of the first flow control element 10C, respectively, to prevent fluid flowing through the first conduction channel 1015C and/or the second conduction channel 1016C from The first conduction path 1015C and/or the second conduction path 1016C flow upward to the outer space of the first flow control element 11C of the flow controller.

As shown in FIG. 221A to FIG. 221B, the first flow control surface 100C of the first flow control element 10C of the flow control device and the second control flow surface 200C of the second flow control element 20C are both circular. The tenth channel 1010C, the ninth channel 109C:, the first channel 101C, the second channel 102C, the fifth channel 105 C, and the sixth channel 106C of the flow controller are disposed clockwise in the order of the first flow control element 10C The first flow control body 11C; the eleventh channel 1011C, the twelfth channel 1012C and the thirteenth channel 1013C of the flow controller are disposed clockwise in this order on the second control flow of the second flow control element 20C Body 21C. Optionally, the tenth channel 1010C, the ninth channel 109C, the first channel 101C, the second channel 102C, the fifth channel 105 C, and the sixth channel 106C of the flow controller may also be set counterclockwise in the order. a first flow control body 11C of the flow control element 10C: at the same time, the eleventh channel 1011C; the twelfth channel 1012C and the thirteenth channel 1013C of the flow controller are arranged counterclockwise in the second control flow in this order The second flow control body 21C of the component 20C.

Preferably, the first channel 101C, the first channel 102C, the fifth channel 105C, the sixth channel I06C, the ninth channel 109C, and the tenth channel 1010C are all radially disposed on the first control element 10C. The flow surface 100C, and the eleventh channel 1011C, the twelfth channel 10I2C, and the thirteenth channel 1013C are all disposed radially on the second flow control surface 200C of the second flow control element 20C.

More preferably, the first channel 101C extends from the first flow control surface 100C of the first flow control element 10C downwardly and outwardly or the fifth channel 105C from the first control flow surface 100C of the first flow control element 10C Extending downwardly and outwardly; the second passage 102C extends downwardly and outwardly from the first control flow surface 100C of the first flow control element 10C or the first passage 106C is first from the first flow control element 10C The flow control surface 100C extends downward and outward; the ninth passage 109C and the tenth passage 1010C extend downward and outward from the first flow control surface 100C of the first flow control element 10C, respectively.

It should be noted that the thirteenth channel I013C of the flow control device can be from the second intermediate portion 2113 CI4 of the bottom end portion 211C of the second flow control body 21C of the second flow control element 20C, the second center of the bottom end portion 211C. The portion 2111C extends and extends upward from the second central portion 21HC of the bottom end portion 211C and penetrates the second flow control body 21C.

As shown in FIG. 221C to FIG. 221D, the first flow control surface 100C of the first flow control element 10C of the flow splitter has a central portion 1000C indicated by a chain line in the figure. The central portion I000C is disposed at the center portion A first central portion I111C of the distal end portion 111C of the first flow control body 11C of the first flow control element 10C, and a portion other than the central portion 1000C of the first control flow surface I00C is equally divided into a dotted line by a clockwise line A first portion 100IC is shown, a second portion I002C, a third portion 1003C, a fourth portion 1004C, a fifth portion 1005C, a sixth portion 1006C, a seventh portion 1007C, and an eighth portion I008C; Second control of the second flow control element 20C of the flow device The flow surface 200C has a central area 2000C indicated by a chain line in the figure, wherein the central area 2000C is disposed at the second central portion 2111C of the bottom end portion 211C of the second flow control body 21C of the second flow control element 20C, And a portion other than the central region 2000C of the second flow control surface 200C is clockwise divided into a first region 2001C, a second region 2002C, a third region 2003C, and a fourth region indicated by a chain line. 2004C, a fifth region 2005C, a sixth region 2006C, a seventh region 2007C, and an eighth region 2008C; wherein the first channel 101C extends downward from the first portion 1001C of the first flow control surface 100C; The second channel 102C extends downward from the second portion 1002C of the first control flow surface 100C; the fifth channel 105C extends downward from the fourth portion 1004C of the first control flow surface 100C; the sixth channel 106C is from the first a fifth portion 1005C of a control flow surface 100C extends downward; the ninth passage 109C extends downward from an eighth portion 1008C of the first control flow surface 100C; the tenth passage 1010C Θ the first control flow surface 100C The seventh part 1007C extends downward; the tenth The channel 1011C extends upward from the first region 2001C and the second region 2002C of the second flow control surface 200C; the twelfth channel 1012C extends upward from the fourth region 2004C and the fifth region 2005C of the second flow control surface 200C; The thirteenth channel 1013C extends upward from the eighth region 2008C of the second flow control surface 200C. Preferably, a portion other than the central portion 1000C of the first flow control surface 100C is clockwise and equally divided into the first portion 1001C, the second portion 1002C, the third portion 1003C, the fourth portion 1004C, The fifth portion 1005C, the sixth portion 1006C, the seventh portion 1007C, and the eighth portion 1008C; the portion outside the central region 2000C of the second flow control surface 200C is clockwise and equally divided into the first portion "Domain 2001C, the second region 2002C, the third region 2003C, the fourth region 2004C, the fifth region 2005C, the sixth region 2006C, the seventh region 2007C, and the eighth region 2008C.

As shown in FIG. 220B and FIG. 223, the flow controller according to the thirty-third preferred embodiment of the present invention further includes a casing 30C, and the first control of the first flow control element 10C of the flow controller The flow body 11C further includes a lower end portion 112C extending downward from the top end portion U1C, wherein the outer casing 30C includes a casing body 31C, wherein the casing body 31C is from the first flow control body 11C of the first flow control element 10C The lower end portion 112C extends outwardly and upwardly and is surrounded by a first accommodating chamber 300C such that the outer casing body 31C is formed with an inner side wall 311C, an outer side wall 312C and an upper end opening 3001C having an opening upward. The first accommodating chamber 300C is in communication with the conductive opening 10111C of the eleventh channel 1011C, wherein the second flow control element 20C is adapted to be disposed on the first accommodating chamber 300C downwardly and disposed on the second accommodating surface 200C. The first flow control surface 100C of the first flow control element 10C.

It is to be noted that the outer casing 30C has a first opening 301C, a second opening 302C, a ninth opening 309C, a tenth opening 3010C and an eleventh opening 30UC, wherein the first opening 301C is first The passage 101C is in communication, the second opening 302C is in communication with the second passage 102C, the ninth opening 309C is in communication with the ninth passage 109C, and the tenth opening 3010C is in communication with the tenth passage 1010C, the eleventh opening 301 The IC is in communication with the first accommodation chamber 300C. In other words, the first channel 101C extends downward from the first flow control surface 100C of the first flow control element 10C and outward from the low end portion 112C of the first flow control body 11C of the first flow control element 10C. Extending to communicate with the first opening 301C; the second channel I02C extending downward from the first flow control surface 100C of the first flow control element 10C and from the first flow control body I of the first flow control element 10C The lower end portion 112C of the IC extends outwardly to communicate with the second opening 302C; the ninth channel 109C extends downward from the first control surface 100C of the first flow control element 10C and is controlled from the first control flow The lower end portion 112C of the first flow control body 1 IC of the component 10C extends outwardly to communicate with the ninth opening 309C and the tenth passage 1010C is downward from the first flow control surface 100C of the first flow control element 10C Extending and extending outward from the lower end portion 112C of the first flow control body 11C of the first flow control element 10C to communicate with the tenth opening 3010C. Preferably, the lower end portion 112C of the first flow control body 11C of the first flow control element 10C is integrally formed with the inner side wall 311C of the outer casing body 31C of the outer casing 30C. More preferably, the first opening 301C, the second opening 302C, the ninth opening 309C, the tenth opening 3010C, and the eleventh opening 3011C are respectively disposed in the casing body 31C of the outer casing 30C.

An alternative embodiment of the flow control device according to the thirty-third preferred embodiment of the present invention is shown in FIG. 220F and FIG. 220G, wherein the outer casing 30C of the present invention has a fifth An opening 305C and a sixth opening 306C. The fifth channel 105C extends downward from the first flow control surface 100C of the first flow control element 10C and from the first flow control body 11C of the first flow control element 10C. The lower end portion 112C extends outwardly to communicate with the fifth opening 305C, and the sixth passage I06C extends downward from the first flow control surface 100C of the first flow control element 10C and from the first flow control element 10C The lower end portion 112C of the first flow control body I1C extends outward to communicate with the sixth opening 306C. It can be understood that when the outer casing 30C of the present invention further has a fifth opening 305C communicating with the fifth passage 105C of the flow controller and a sixth passage 106C communicating with the flow controller When the opening 306C is open, the flow control device can no longer be provided with the first conductive passage 1015C that communicates the second passage 102C and the sixth passage 106C of the flow controller, and the flow control device can no longer be provided with the control. The second channel 101C of the flow device is connected to the first channel 101 C and the fifth channel 105C.

As shown in FIG. 220B and FIG. 221A, the flow controller further includes a wear-resistant member 40C detachably disposed between the first flow control element 10C and the second flow control element 20C, wherein the resistance is The wear member 40C has a wear-resistant body 4 IC, wherein the wear-resistant body 41 C has a wear-resistant surface 410C adapted to contact the second flow control surface 200C of the second flow control body 21 C, wherein the wear-resistant surface 410C The surface 410C is subjected to wear-resisting treatment, so that the friction generated by the second flow control body 21 C of the second flow control element 20C relative to the first flow control body 1 1 C of the first flow control element 10C can be reduced. Thereby extending the service life of the flow controller. Further, the size and shape of the wear-resistant element 40C are formed corresponding to the first flow control surface 100C of the first flow control element 10C of the flow control device and spaced apart from the wear-resistant body 41 C of the wear-resistant element 40C. There is a first interface 401 C, a first interface 402C, a fifth interface 405C, a sixth interface 406C, a ninth interface 409C and a tenth interface 4010C, wherein the first interface 401 C and the second interface U 402C The shape and size of the fifth interface 405C, the sixth interface 406C, the ninth interface 409C, and the tenth interface 4010C are respectively associated with the first channel 101 C, the second channel 102C, the fifth channel 105C, and the sixth channel of the flow controller. 106C, ninth channel 109C and tenth channel 1010C correspond. Preferably, when the wear-resistant element 40C is disposed between the first flow control element 10C and the second flow control element 20C of the flow control device, the wear-resistant element 40C does not occur relative to the first flow control element 10C. The rotation of the first flow control body 1 1 C. Preferably, the wear element 40C - has a wear resistant surface 410C that has been smoothed to reduce its roughness. More preferably, the first interface 401 C, the second interface 402C, the fifth interface 405C, the sixth interface 406C, the ninth interface 409C, and the tenth interface 4010C of the wear-resistant component 40C penetrate the wear-resistant component 40C up and down. The body 41 C is ground such that the first interface 401C, the second interface 402C, the fifth interface 405C, the sixth interface 406C, the ninth interface 409C, and the tenth interface 4010C of the wear-resistant component 40C are adapted to respectively control flow The first channel 101 C, the second channel 102C, the fifth channel 105C, the sixth channel 106C, the ninth channel 109C and the tenth channel 1010C of the device are connected to each other. When the current controller is in the first working position, the control flow is controlled. The eleventh channel 101 1 C of the device is respectively connected with the first channel 101 C and the second channel 102C, and the thirteenth channel 1013C is connected with the ninth channel 109C; when the current controller is in the second working position, the control The eleventh channel 101 1 C of the flow device is in communication with the fifth channel 105C, and the thirteenth channel I 013C of the flow controller is in communication with the second channel 102C; when the flow controller is in the third working position, the control flow is The eleventh channel 101 1 C of the device The fifth channel 105C is in communication with the sixth channel 106C, and the twelfth channel 1012C is in communication with the third channel 109C and the tenth channel I 010C, respectively: when the current controller is in the fourth working position, the tenth of the current controller A channel 101 1 C is in communication with the second channel 102C, and a thirteenth channel 1013C of the flow controller is in communication with the first channel 101C.

As shown in FIG. 220B and FIG. 223, the flow controller further includes a flow guiding member 50C, wherein the flow guiding member 50C includes a flow guiding body 51 C, wherein the guiding body 51 C is surrounded by a first a flow guiding channel 510C, wherein the guiding body 5 IC of the flow guiding element 50C extends upward from the second flow control body 21C of the second flow control element 20C and the first flow guiding channel 510C of the guiding element 50C The thirteenth channel 1013C of the flow controller is in communication.

As shown in FIG. 220B and FIG. 223, the flow controller further includes a driving element 60C extending upward from the second flow control body 21 C of the second flow control element 20C and a [3⁄4 the driving element 60C upward An extended sealing element 70C, wherein the driving element 60C is adapted to drive the second flow control body 21 C of the second flow control element 20C of the flow control device relative to the first flow control body 1 1 C of the first flow control element 10C Rotation occurs; wherein the sealing member 70C is adapted to be disposed on the inner side wall 31 1C of the outer casing 30C to seal the first accommodating chamber 300C, thereby preventing fluid in the first accommodating chamber 300C from opening from the upper end of the first accommodating chamber 300C. 3001 C outflow. Preferably, the sealing element 70C is in contact with the drive element 60C and is adapted to maintain the drive element 60C in a suitable position to maintain the second flow control body 21 C of the second flow control element 20C in position. Preferably, the drive element 60C of the flow control is integrally formed with the flow guiding body 51C of the flow guiding element 50C.

Referring to Figure 223 of the accompanying drawings, a water treatment system according to a thirtieth aspect of the present invention includes a flow controller 1 and a water treatment unit 2, wherein the flow controller 1 is connected to the water treatment unit 2 The flow is such that a flow of water can flow between the flow controller 1 and the water treatment unit 2.

The flow controller 1 includes a first flow control element 10C, a second flow control element 20C and a housing 30C: the water treatment unit 2 package A first water treatment element 80C and a second water treatment element 90C, wherein the first water treatment element 80C has a first water inlet 801C and a first water outlet 802C, the second water treatment element 90C has a first a second water inlet 901C and a second water outlet 902C, wherein the first water inlet L] 80IC of the first water treatment component 80C is in communication with the first opening 301C of the outer casing 30C of the flow controller 1, the second water treatment The second water inlet 901C of the element 90C is in communication with the second opening 302C of the outer casing 30C of the flow control device 1, the first water outlet 802C of the first water treatment element 80C and the second water outlet element 90C The nozzle 902C is in communication with the ninth opening 309 of the outer casing 30C of the flow control device 1, wherein when the flow controller 1 of the water treatment system is in the first working position, the water to be treated passes through the outer casing 30C of the flow control device 1. The eleventh opening 3011C flows into the first accommodating chamber 300C of the outer casing 30C and flows into the eleventh passage 1011C through the conduction opening 10111C of the eleventh passage 1011C, and then the water to be treated flows into the first of the flow controller 1 Channel 101C and second channel 102C, and through the housing 30C The first opening 301C and the second opening 302C flow out and flow into the first water treatment unit 80C and the second water treatment of the water treatment unit 2 of the water treatment system via the first water inlet 801C and the second water inlet 901C, respectively. Element 90C, and rinsing the first water treatment element 80C and the second water treatment element 90C in a forward direction, wherein the waste liquid generated by the forward flushing flows out from the first water outlet 802C and the second water outlet 902C, respectively. The ninth opening 309C of the outer casing 30C flows into the ninth passage 109C of the flow control device 1, and then flows out through the thirteenth passage 1013C of the flow control device 1; when the flow control device I of the water treatment system is in the second working position At this time, the water to be treated flows into the first accommodating chamber 300C of the outer casing 30C through the eleventh opening 3011C of the outer casing 30C of the flow control device 1 and flows into the eleventh passage 1011C through the conduction opening 10111C of the eleventh passage 1011C. And then flowing into the fifth passage 105C, flowing into the first passage 101C through the second conductive passage 1016C, and flowing out through the first opening 301C of the outer casing 30C, and then flowing into the first of the water treatment unit 2 of the water treatment system. Water treatment element 80C, pending The water is treated by the first water treatment element 80C to obtain treated water, and the treated water flows out through the first water outlet 802C of the first water treatment element 80C and flows through the second water outlet 902C of the second water treatment element 90C. The second water treatment element 90C and the second water treatment element 90C are backwashed, and the waste liquid generated after the flushing flows out through the second water inlet 901C of the second water treatment element 90C and flows to the flow controller 1 The second passage 102C flows out through the thirteenth passage 1013C of the flow control device 1; when the flow control device 1 of the water treatment system is in the third working position, the water to be treated passes through the tenth of the outer casing 30C of the flow control device 1 An opening 3011C flows into the first accommodating chamber 300C of the outer casing 30C and flows into the eleventh passage 1011C through the conduction opening 10111C of the eleventh passage 1011C, and then the water to be treated flows into the fifth passage 105C of the flow controller 1. And the sixth channel 106C, and then flows into the first channel 101C and the second channel 102C through the second conduction channel 1016C and the first conduction channel I015C, respectively, and then respectively through the first opening 301C of the outer casing 30C and the first Two openings 302C flow out and respectively pass through the first water inlet The 801C and the second water inlet 901C respectively flow into the first water treatment element 80C and the second water treatment element 90C of the water treatment unit 2 of the water treatment system, and the first water treatment element of the water treatment unit 2 of the water treatment system After the treatment by the 80C and the second water treatment component 90C, the water flows into the ninth passage 109C of the flow controller 1 through the ninth opening 309C of the outer casing 30C, and then flows through the twelfth passage 1012C of the flow controller 1. Passing through the tenth channel 1010C of the flow controller 1 and flowing through the tenth opening 3010C of the outer casing 30C for use by the user; when the flow control device 1 of the water treatment system is in the fourth working position, the water to be treated passes the control The eleventh opening 3011C of the outer casing 30C of the flow device 1 flows into the first accommodation chamber 300C of the outer casing 30C and flows into the eleventh passage 1011C through the conduction opening I01UC of the eleventh passage 1011C, and then flows into the second passage 102C. And flowing out through the second port 302C of the outer casing 30C, and then flowing into the second water treatment element 90C of the water treatment unit 2 of the water treatment system and being processed by the second water treatment element 90C to obtain treated water. After the water passes through the second water treatment element 90C After the two water outlets 902C flow out, the first water treatment port 80C of the first water treatment component 80C flows into the first water treatment component 80C and back flushes the first water treatment component 80C, and the waste liquid generated after the flushing passes through the The first water inlet 801C of the first water treatment element 80C flows out and flows to the first passage 101C of the flow controller 1 and flows out through the thirteenth passage 1013C of the flow controller 1.

It should be noted that when the flow control device 1 of the water treatment system is in the first working position, the first water treatment component 80C and the second water treatment component 90C form a parallel structure, and the water to be treated is respectively from the flow controller. The first opening 301C and the second opening 302C of the outer casing 30C of the outer casing 30C flow out and flow in and flush the first water treatment element 80C and the second water treatment element 90C of the water treatment unit 2 of the water treatment system, and the waste liquid generated by the flushing Entering the ninth passage 109C of the flow control device 1 through the ninth opening 309C of the outer casing 30C, and flowing out through the thirteenth passage 1013C of the flow control device 1; when the flow control device 1 of the water treatment system is in the third In the working position, the first water treatment component 80C and the second water treatment component 90C form a a parallel structure, the water to be treated flows out from the first opening 301C and the second opening 302C of the outer casing 30C of the flow controller 1 and into the first water treatment element 80C and the second water of the water treatment unit 2 of the water treatment system, respectively. The processing element 90C, and the treated water flow out from the first water treatment element 80C and the second water treatment element 90C, respectively, and flow into the ninth passage 109C of the flow controller 1 through the ninth opening 309C of the outer casing 30C, and then The twelfth passage 1012C of the flow control device 1 flows through the tenth passage 1010C of the flow controller 1 and flows out through the tenth opening 3010C of the outer casing 30C for use by the user; when the flow control device 1 of the water treatment system When in the second working position, the first water treatment element 80C and the second water treatment element 90C form a series structure, and the water to be treated flows out from the first opening 301C of the outer casing 30C of the flow controller 1 and flows into the water treatment. a first water treatment element 80C of the water treatment unit 2 of the system, the treated water flowing out through the first water outlet 802C of the first water treatment element 80C and flowing through the second water outlet 902C of the second water treatment element 90C and Back flushing the second water treatment element 90C, flushing The generated waste liquid flows out through the second water inlet 901C of the second water treatment element 90C and flows to the second passage 102C and the thirteenth passage 1013C of the flow controller 1; when the flow control device 1 of the water treatment system is in the first In the four working positions, the first water treatment element 80C and the second water treatment element 90C form a series structure, and the water to be treated flows out through the second port 302C of the outer casing 30C of the flow controller 1 and flows into the water treatment. a second water treatment element 90C of the water treatment unit 2 of the system, the treated water flowing out through the second water outlet 902C of the second water treatment element 90C and flowing through the first water outlet 802 of the first water treatment element 80C and The first water treatment element 80C is backwashed, and the waste liquid generated after the flushing flows out through the first water inlet 801C of the first water treatment element 80C and flows to the first passage 101C and the thirteenth passage of the flow controller 1. 1013C.

It can be understood that when the outer casing 30C of the flow controller further has a fifth port 305C communicating with the fifth passage I05C of the flow controller and a sixth port 306C communicating with the sixth passage 106C. In this case, the flow controller 1 is no longer provided with a first conduction channel 1015C that connects the second channel 102C and the sixth channel 106C, and the flow controller 1 is no longer provided with the first channel 101C and the first channel. a fifth channel 105C is connected to the second conduction channel 1016C, wherein the fifth opening 305C is adapted to communicate with the first water inlet 801C of the first water treatment component 80C of the water treatment unit 2, the sixth opening 306C is adapted to Corresponding to the second water inlet 901C of the second water treatment element 90C of the water treatment unit 2, when the flow controller 1 of the water treatment system is at the second working position, the water to be treated passes through the flow controller 1 The eleventh opening 3011C of the outer casing 30C flows into the first accommodating chamber 300C of the outer casing 30C and flows into the eleventh passage 1011C through the conduction opening 10111C of the eleventh passage 1011C, and then flows into the fifth passage I05C. Five openings 305C flow into the water treatment list a first water treatment component 80C of 2; when the flow controller 1 of the water treatment system is in the third working position, the water to be treated flows into the outer casing 30C through the eleventh opening 3011C of the outer casing 30C of the flow controller 1 The first accommodating chamber 300C flows into the eleventh channel 1011C through the conduction opening 10111C of the eleventh channel 1011C, and then flows into the fifth channel I05C and the sixth channel 106C, and passes through the fifth opening 305C and the sixth, respectively. The opening 306C flows into the first water treatment element 80C and the second water treatment element 90C of the water treatment unit 2.

An alternative implementation of the flow controller according to the thirty-third preferred embodiment of the present invention is shown in FIG. 221E to FIG. 221G, wherein the flow controller further includes a first flow control component. a fourteenth channel 1014C of the top end portion 111C of the first flow control body 11C of 10C, wherein the fourteenth channel 1014C extends downward from the first control flow surface I00C; the thirteenth channel 1013C of the flow controller The second intermediate portion 2113C of the bottom end portion 2HC of the second flow control body 21C of the second flow control element 20C extends toward the second central portion 2111C of the bottom end portion 211C, and the second center from the bottom end portion 211C The portion 2111C and the second intermediate portion 2113C extend upward to the high end portion 212C of the second flow control body 21C. Preferably, the fourteenth channel 1014C extends downward from the central portion 1000C of the first flow control surface 100C; the thirteenth channel 1013C of the flow control device is from the eighth region 2008C of the second flow control surface 200C and The central area 2000C extends upward. More preferably, the first channel 101C extends downward and outward from the first flow control surface 100C of the first flow control element 10C and/or the first control of the fifth channel 105C from the first flow control element 10C The flow surface 100C extends downward and outward: the second passage 102C extends downward and outward from the first flow control surface I00C of the first flow control element 10C and/or the sixth passage I06C from the first control flow The first flow control surface 100C of the element 10C extends downward and outward; the ninth passage 109C and the tenth passage 1010C extend downward and outward from the first flow control surface 100C of the first flow control element 10C, respectively; The fourteenth passage 1014C extends downward and outward from the first flow control surface 100C.

It is noted that the flow controller further includes a fourteenth channel 1014C disposed at the top end portion I11C of the first flow control body 1IC of the first flow control element 10C and a thirteenth channel 1013C of the flow controller Extending from the second intermediate portion 2113C of the bottom end portion 2UC The second central portion 2111C extends upward from the second flow control surface 200C of the second flow control element 20C to the high end portion 212C of the second flow control body 21C, so that when the flow controller I of the water treatment system is In the first working position, the second working position and the fourth working position, the fourteenth channel 1014C is in communication with the thirteenth channel I013C, after flushing the second water treatment component 90C and/or rinsing the first water treatment component 80C The generated waste liquid flows into the fourteenth passage 1014C through the thirteenth passage 1013C of the flow controller 1 and is discharged through the fourteenth passage 1014C. Preferably, the fourteenth channel 1014C is respectively spaced apart from the first channel 101C, the second channel 102C, the fifth channel 105C, the sixth channel 106C, the first conduction channel 1015C and the second conduction channel 1016C. The first flow control body 11C of the first flow control element 10C.

It can be understood that when the flow controller further includes a fourteenth channel 1014C provided at the top end portion 1I1C of the first flow control body 11C of the first flow control element 10C, the wear component of the flow control device The 40C further has a fourteenth interface 4014C, wherein the shape and size of the fourteenth interface 4014C correspond to the fourteenth channel 1014C of the flow controller, respectively.

Heretofore, the object of the present invention can be sufficiently and efficiently accomplished by adjusting the position of the second flow regulating member 20C of the flow control device 1 of the present invention to the first screwing member 10C. The flow controllers are respectively in different working positions to adjust and control the working state of the water treatment system, so that the user can realize the water to be treated and the treated water of the water treatment system of the present invention through a flow controller 1 of the present invention. Flow control of wastewater generated by backwashing

Referring to Figures 224A through 227 of the accompanying drawings of the present invention, a flow controller according to a thirty-fourth preferred embodiment of the present invention is illustrated as being adapted to control a multidirectional flow of water flow, wherein the flow control includes a first a flow control element 10D and a second flow control element 20D rotatably disposed on the first flow control element 10D, wherein the first flow control element 10D includes a first flow control body 11D, the first flow control body 11D includes a top end portion 111D, wherein the top end portion 11ID forms a first flow control surface 100D; the second flow control element 20D includes a second flow control body 21D having a bottom end portion 211D and a high-end portion 212D extending upward from the bottom end portion 21 ID, the bottom end portion 21 ID forming a second flow control surface 200D; wherein the first flow control surface 100D of the first flow control element 10D is adapted The second flow control surface 200D of the second flow control element 20D is in contact with.

As shown in the drawings 224B to 224D of the drawings, further, as shown in the drawings 225A to 225D of the drawing, the top end portion 111D of the first flow control element 10D of the flow controller includes a first central portion 1111D, a first edge portion 1112D and a first intermediate portion 1I13D extending between the first central portion 1II1D and the first edge portion 1112D, and the bottom end portion 211 D of the second flow control element 20D includes a second center a portion 2111D, a second edge portion 2112D, and a second intermediate portion 2113D extending between the second central portion 2111D and the second edge portion 2112D, wherein the flow controller has a first passage 101D, a first Two channels 102D, one fifth channel 105D, one sixth channel 106D, one ninth channel 109D, one tenth channel 1010D, one eleventh channel 1011D, one twelfth channel 1012D and one thirteenth channel 1013D, wherein The first channel 101D, the second channel 102D, the fifth channel 105D, the sixth channel 106D, the ninth channel 109D, and the tenth channel 1010D are respectively disposed on the first flow control body 11D of the first current control element 10D: Eleven channels 1011D, twelfth channel 101 The 2D and the thirteenth channel 10I3D are respectively disposed at the bottom end portion 211D of the second control flow body 21D, wherein the first channel 101D, the second channel 102D, the fifth channel I05D, the sixth channel 106D, the ninth channel 109D, and The tenth channel 1010D extends downward from the first control flow surface I00D of the first flow control body 11D of the first flow control element 10D; wherein the eleventh channel 1011D is from the bottom end of the second flow control body 21D The second flow control surface 200D of the 211D extends upward and extends outward from the second intermediate portion 2113D of the bottom end portion 211D of the second flow control body 21D and forms a conduction port 10U1D that is always in communication with the external space; The twelfth channel 1012 extends upward from the second flow control surface 200D of the bottom end portion 211D of the second flow control body 21D to the high end portion 212D of the second flow control body 21D; the thirteenth channel 1013D The second flow control surface 200D of the bottom end portion 21 ID of the flow body 21D extends upward and extends through the second flow control body 21Do of the second flow control element 20D. In other words, the conduction opening 10111D of the fourth passage 1011D can be Keep the eleventh channel 1011D always with the external space, especially with the outside of the flow control Interconnected. Preferably, the first channel 101D, the second channel 102D, the fifth channel 105D, the sixth channel 106D, the ninth channel 109D, and the tenth channel 1010D of the flow controller are respectively from the top end portion 111D of the first flow control body 11D. The first intermediate portion 1113D extends outwardly to the first edge portion 1112D of the top end portion 111D; the eleventh passage 1011D of the flow controller, the twelfth passage 1012D of the flow controller, and the thirteenth passage 1013D Second from the bottom end portion 21 ID of the second flow control body 21 of the second flow control element 20D The intermediate portion 2113D extends outward to the second edge portion 2112D of the bottom end portion 21 ID.

As shown in FIG. 226A to FIG. 226D, the second flow control element 20D is rotatable relative to the first flow control element 10D such that the flow control device has a first working position, a second working position, and a third a working position and a fourth working position, wherein when the flow controller is in the first working position, the eleventh channel 1011D of the flow controller is connected to the first channel 101D and the second channel 102D, respectively, and the thirteenth channel 1013D Connected to the ninth channel 109D; when the flow controller is in the second working position, the eleventh channel 1011D of the flow controller is in communication with the fifth channel 105D, and the thirteenth channel 1013D and the second channel of the flow controller The I02D is connected to each other; when the flow controller is in the third working position, the eleventh channel 1011D of the flow controller is connected to the fifth channel 105D and the sixth channel 106D, respectively, and the twelfth channel 1012D and the ninth channel 109D respectively And communicating with the tenth channel 1010D: when the 3⁄4 governor is in the fourth working position, the eleventh channel 1011D of the flow controller is in communication with the second channel 102D, and the thirteenth channel 1013D and the first channel of the flow controller 10ID is connected. Preferably, when the flow controller is in the first working position, the twelfth channel 1012D of the flow controller is respectively connected to the fifth channel 105D and the sixth channel 106D; when the flow controller is in the second working position, The twelfth channel 1012D of the flow controller is in communication with the tenth channel 1010D; when the flow controller is in the fourth working position, the twelfth channel 1012D of the flow controller is in communication with the sixth channel 106D. More preferably, when the flow controller is in the first working position, the tenth channel 1010D of the flow controller is blocked by the second flow control body 21D of the second flow control element 20D; when the flow controller is in the second working position The first channel 101D, the sixth channel 106D, and the ninth channel 109D of the flow controller are blocked by the second flow control body 21D of the second flow control element 20D; when the flow controller is in the third working position, the control The thirteenth channel 1013D of the flow device is blocked by the first flow control body 11D of the first flow control element 10D, and the first channel 101D and the second channel 102D are blocked by the second flow control body 21D of the second flow control element 20D; When the flow controller is in the fourth working position, the fifth channel 105D, the ninth channel 109D and the tenth channel 1010D of the flow controller are blocked by the second flow control body 21D of the second flow control element 20D.

As shown in the drawings 224B to 224D and 225C to 225D of the drawings, the current controller further includes a first conduction channel 1015D and a second conduction channel 1016D. wherein the first conduction channel 1015D and the The second conductive channel 1016D is respectively disposed on the first flow control body 11D of the first flow control element 10D; wherein the first conductive channel 1015D extends from the second channel 102D to the sixth channel 106D and the first The second channel 102D is in communication with the sixth channel 106D; the second conductive channel 1016D extends from the first channel 101D to the fifth channel 105D and connects the first channel 101D and the fifth channel 105D, wherein the The first edge portion 1112D of the top end portion Π ID of the first flow control body 11D of the first flow control element 10D of the flow control device includes a first outer edge portion 11121D and a first intermediate portion 1113D extending at the top end portion 111D. And a first conductive portion 1 I22D between the first outer edge portion 11121D of the first edge portion 1112D, and a top end portion 111D of the first flow control body 11D of the first flow control element 10D of the flow controller further A first intermediate portion 1113D and a first central portion 1111 extending in the top end portion 1D are included a second conductive portion 1114D between D; a second edge portion 2112D of the bottom end portion 211D of the second flow control body 21D of the second flow control element 20D includes a second outer edge portion 21121D and an extension a second outer edge portion 21121D of the second edge portion 2112D of the bottom end portion 211D of the second flow control body 21D of the second flow control element 20D and the bottom end portion 211D of the second flow control body 21D a first sealing portion 2I122D between the second intermediate portion 2113D, the bottom end portion 211D of the second flow control body 21D of the second flow control element 20D further includes a second center extending at the bottom end portion 21 ID a second sealing portion 2114D between the portion 211 ID and the second intermediate portion 2113D, wherein the first conductive passage 1015D is disposed at a top end portion of the first flow control body 11D of the first flow control element 10D of the flow control device a first conductive portion 11122D of the first edge portion 1112D of the HID; the second conductive channel 1016D is disposed at the second conductive portion 1114D of the top end portion 111D of the first flow control body I1D of the first flow control element 10D, The first conductive channel 1015D and the second conductive channel 1016D respectively extend downward from the first flow control surface 100D of the current regulator. The first conductive channel I015D and the second conductive channel 1016D are adapted to be respectively connected to the upper outer space of the first flow control element 10D of the flow controller, wherein the second second flow control element 20D The first sealing portion 21122D of the second edge portion 2I12D of the bottom end portion 2I1D of the flow control body 21D is adapted to be in the first working position, the second working position, the third working position, and the In the fourth working position, the first conductive passage 1015D is covered, and the second sealing portion 2114D of the bottom end portion 211D of the second flow control body 21D of the second flow control element 20D is adapted to be controlled. When the device is in the first working position, the second working position, the third working position and the fourth working position, covering the second conductive channel 10I6D, thereby preventing flowing through the first conductive channel 1015D and / Or the fluid of the second conduction channel 10I6D flows upward to the upper outer space of the first flow control element 10D: wherein the first conduction channel 1015D and the first channel of the flow controller respectively 101D, the fifth channel 105D, the /L channel 109D, and the tenth channel 1010D are spaced apart from each other in the first flow control body 11D of the first flow control element 10D; the second conduction channel 1016D and the control flow respectively The second channel 102D, the sixth channel 106D, the ninth channel 109D, the tenth channel 1010D, and the first conduction channel I0I5D are respectively disposed at intervals on the first flow control body 11D of the first flow control element 10D: The first channel 101D and the fifth channel 105D are respectively disposed on the first flow control body 11D of the first flow control element 10D spaced apart from the second channel 102D and the sixth channel 106D: the first channel I09D and the The tenth channel 1010D is respectively disposed on the first flow control body 11D of the first flow control element 10D spaced apart from the first channel 101D, the second channel 102D, the fifth channel 105D and the sixth channel 106D; the ninth channel 109D The first flow control body 11D of the first flow control element 10D is spaced apart from the tenth channel 1010D; the eleventh channel 101 ID, the twelfth channel 10I2D and the thirteenth channel 1013D are separated from each other a second flow control body 21D disposed on the second flow control element 20D, wherein the eleventh channel 1011D is from the second The second intermediate portion 2113D of the bottom end portion 21 ID of the flow control body 21 D extends outward to the first sealing portion 21122 of the second edge portion 2112D of the bottom end portion 211D and extends upward and outward to form an always A via opening 10111D that communicates with the external space.

Optionally, the twelfth channel 10I3D of the flow control device has a second intermediate portion 2113D of the bottom end portion 211D of the second flow control body 21D of the second flow control element 20D toward the bottom end portion 211 D The central portion 21 Π D extends and extends upward from the second central portion 2111 D of the bottom end portion 211 D and penetrates the second flow control body 21D.

Preferably, as shown in FIG. 225F to FIG. 225G of the accompanying drawings, the thirteenth channel 1013D has a first central channel 10I31D and a first intermediate channel 10132D communicating with the first-center channel 10131D, wherein the A central passage 10131D is provided in the second central portion 2111D of the bottom end portion 211D of the second flow control body 21D of the second flow control element 20D and is second from the second flow control body 21D of the second flow control element 20D. The flow control surface 200D extends upward to the upper end portion 212D of the second flow control body 21D; the first intermediate passage 10132D is disposed at the second intermediate portion 2113D of the bottom end portion 211D and from the second flow control element 20D The second flow control surface 200D of the second flow control body 21D extends upward to the high end portion 212D of the second flow control body 21D, wherein the first central passage 10131D extends upward from the second control flow surface 200D and faces the thirteenth The first intermediate channel I0132D of the channel 1013D extends in a direction; the first intermediate channel 10132D extends upward from the second flow control surface 200D of the second flow control body 21D of the second flow control element 20D and toward the thirteenth channel 1013D First central passage 10 The 131D direction extends such that the first central channel 10131D of the thirteenth channel 1013D and the first intermediate channel 10132D communicate with each other, and the second sealing portion 2114D forms a first central channel 10I3ID and the first intermediate channel 10132D. Intersea sealing bridge 21141D, wherein the sealing bridge 21141D is adapted to separate the second conductive passage 1016D from the thirteenth passage 1013D.

As shown in the drawings 225A to 225B of the drawing, the first flow control surface 100D and the second flow control element of the first flow control element 10D of the flow control device

The second control flow surface 200D of the 20D is circular, and the tenth channel 1010D, the ninth channel 109D, the first channel 101 D, the second channel 102D, the fifth channel 105 D and the sixth channel 106D of the flow controller are The sequence is clockwise disposed on the first flow control body 11D of the first flow control element IOD; the eleventh channel 1011D, the twelfth channel 10I2D, and the thirteenth channel 1013D of the flow controller are clockwise in this order The second flow control body 2ID disposed on the second flow control element 20D, optionally, the tenth channel 1010D, the ninth channel 109D, the first channel 101D, the second channel 102D, and the fifth channel 105 D of the flow controller And the sixth channel 106D may also be provided in the order counterclockwise to the first flow control body 11D of the first flow control element 10D; and the eleventh channel 1011D, the twelfth channel 1012D and the thirteenth of the flow controller The channel 1013D is provided counterclockwise in this order to the second flow control body 21D of the second flow control element 20D.

Preferably, the first channel 10ID, the second channel 102D, the fifth channel 105D, the sixth channel 106D, the ninth channel 109D, and the tenth channel 1010D are all radially disposed on the first control element 10D. The flow surface 100D, and the eleventh channel 1011D, the twelfth channel 1012D and the thirteenth channel 1013D are all disposed radially on the second flow control surface 200D of the second flow control element 20D.

More preferably, the first channel 101D extends downward and outward from the first flow control surface 100D of the first flow control element 10D or the fifth channel 105D is from the first control flow surface of the first flow control element 10D. 100D extends downward and outward; the second passage 102D descends from the first flow control surface 100D of the first flow control element 10D and the second or the sixth passage 106D from the first flow control element 10D A control flow surface 100D extends downward and outward; the ninth passage 109D and the tenth passage 1010D extend downward and outward from the first flow control surface 100D of the first flow control element 10D, respectively. 00451 As shown in FIG. 225C to FIG. 225D, the first flow control surface I00D of the first flow control element 10D of the flow control device has a central portion 1000D indicated by a chain line in the figure, and the central portion 1000D is disposed. The first central portion 1111D of the distal end portion 111D of the first flow control body 11D of the first flow control element 10D, and the portion other than the central portion 1000D of the first control flow surface 100D is equally divided into points by clockwise A first portion 1001D, a second portion 1002D, a third portion 1003D, a fourth portion 1004D, a fifth portion 1005D, a sixth portion 1006D, a seventh portion 1007D, and an eighth portion 1008D shown by the lines. The second flow control surface 200D of the second flow control element 20D of the flow controller has a central area 2000D indicated by a chain line in the figure, wherein the central area 2000D is disposed at the second of the second flow control element 20D a second central portion 2111D of the bottom end portion 21 ID of the flow control body 21 D, and a portion other than the central region 2000D of the second flow control surface 200D is clockwise and equally divided by a dotted line Area 2001D, a second area 2002D, a third area 2003D, one a fourth region 2004D, a fifth region 2005D, a sixth region 2006D, a seventh region 2007D, and an eighth region 2008D _: wherein the first channel 101D extends downward from the first portion 1001D of the first flow control surface 100D The second channel 102D extends downward from the second portion 1002D of the first control flow surface 100D; the fifth channel I05D extends downward from the fourth portion 1004D of the first control flow surface 100D; the sixth channel 106D The fifth portion 1005D extends downward from the fifth control portion 100D; the ninth channel 109D extends downward from the eighth portion 1008D of the first control flow surface 100D; the tenth channel 1010D is controlled from the first The seventh portion 1007D of the flow surface 100D extends downward; the eleventh passage 1011D extends upward from the first region 2001D and the second region 2002D of the second flow control surface 200D; the twelfth passage 1012D from the second control The fourth region 2004D and the fifth region 2005D of the flow surface 200D extend upward; the thirteenth passage 1013D extends upward from the eighth region 2008D of the second flow control surface 200D. Preferably, a portion other than the central portion 1000D of the first flow control surface 100D is clockwise and equally divided into the first portion 1001D, the second portion 1002D, the third portion 1003D, the fourth portion 1004D, The fifth portion 1005D, the sixth portion 1006D, the seventh portion I007D, and the eighth portion 1008D; a portion other than the central region 2000D of the second flow control surface 200D is clockwise and equally divided into the first portion A domain 2001D, the second region 2002D, the third region 2003D, the fourth region 2004D, the fifth region 2005D, the sixth region 2006D, the seventh region 2007D, and the eighth region 2008D.

As shown in FIG. 224B and FIG. 227, the flow controller according to the thirty-fourth preferred embodiment of the present invention further includes a housing 30D, and the first control of the first flow control element 10D of the flow controller The flow body 11D further includes a lower end portion 112D extending downward from the top end portion 111D, wherein the outer casing 30D includes a casing body 3ID, wherein the casing body 31D is controlled from the first flow control element 10D. The lower end portion 112D of the body 11D extends outward and upward and is enclosed as a first accommodating chamber 300D such that the outer casing body 31D is formed with an inner side wall 311D, an outer side wall 312D, and an open upper end opening 3001D. The first accommodating chamber 300D is in communication with the conductive opening 10111D of the eleventh channel 1011D, wherein the second flow control element 20D is adapted to be disposed on the first accommodating chamber 300D with the second flow control surface 200D facing downwards. The first flow control surface 100D of the first flow control element 10D is disposed.

It should be noted that the outer casing 30D has a first opening 301D, a second opening 302D, a ninth opening 309D, a tenth opening 3010D and an eleventh 幵I] 3011D, wherein the first opening 301D and the first The channel 101D is in communication, the second opening 302D is in communication with the second channel 102D, the ninth opening 309D is in communication with the ninth channel 109D, and the tenth opening 3010D is in communication with the tenth channel 1010D, the eleventh port 3011D It is in communication with the first accommodation chamber 300D. In other words, the first channel 101D extends downward from the first flow control surface 100D of the first flow control element 10D and outward from the low end portion 112D of the first flow control body 11D of the first flow control element 10D. Extending to communicate with the first opening 301D: the second channel 102D extends downward from the first flow control surface 100D of the first flow control element 10D and from the first flow control body 1 of the first flow control element 10D The lower end portion 112D of the ID extends outwardly to communicate with the second opening 302D: the ninth channel 109D extends downward from the first flow control surface 100D of the first flow control element 10D and from the first flow control element The lower end portion 112D of the first-control flow body 11D of 10D extends outward to communicate with the ninth opening 309D and the tenth passage 1010D extends downward from the first flow control surface 100D of the first flow control element 10D. And extending outward from the lower end portion 112D of the first flow control body 11D of the first flow control element 10D to communicate with the tenth port 3010D. Preferably, the lower end portion 112D of the first flow control body I1D of the first flow control element IOD is integrally formed with the inner side wall 311D of the outer casing body 31D of the outer casing 30D. More preferably, the first opening 301D, the second opening 302D, the ninth opening 309D, the tenth opening 3010D, and the eleventh opening 3011D are respectively disposed on the outer casing body 31D of the outer casing 30D. More preferably, the first opening 301D, the second opening 302D, and the ninth 00451 The opening 309D, the tenth opening 3010D, and the eleventh opening U 301 ID are respectively disposed on the outer casing body 31 D of the outer casing 30D.

An alternative implementation of the flow control device according to the thirty-fourth preferred embodiment of the present invention is shown in FIG. 224E and FIG. 224F, wherein the outer casing 30D of the present invention has a fifth step. a port 305D and a sixth opening 306D, wherein the fifth channel 105D extends downward from the first control flow of the first flow control element 10D and 100D from the first flow control body 1 of the first flow control element 10D a lower end portion 1 12D of 1 D extends outwardly to communicate with the fifth opening 305D and the sixth passage 106D extends downward from the first flow control surface 100D of the first flow control element 10D and from the first control The lower end portion 112D of the flow control body 11D of the flow element 10D extends outward to communicate with the sixth opening 306D.

It can be understood that when the outer casing 30D of the present invention further has a fifth opening 305D communicating with the fifth passage 105D of the flow controller and a sixth passage 106D communicating with the sixth passage 106D of the flow controller When the opening 306D is six, the flow control device can no longer be provided with the first conductive passage 1015D that communicates the second passage 102D and the sixth passage 106D of the flow controller, and the flow controller can be no longer provided with the control. The first channel 101 D of the streamer and the second channel 1016D of the fifth channel I 05D are in communication.

As shown in FIG. 224B and FIG. 225A, the flow controller further includes a wear-resistant member 40D detachably disposed between the first flow control element 10D and the first flow control element 20D. The component 40D has a wear resistant body 41 D, wherein the wear resistant body 41 D has a wear resistant surface 410D adapted to contact the second flow control surface 200D of the second flow control body 21 D, wherein the wear resistant surface The 410D is subjected to wear-resisting treatment, so that the friction generated by the second flow control body 21 D of the second flow control element 20D relative to the first flow control body 1 1 D of the first flow control element 10D can be reduced. Extend the life of the flow controller. Further, the wear-resistant element 40D is sized and shaped to correspond to the first flow control surface I 00D of the first flow control element 10D of the flow control device and spaced apart from the wear-resistant body 41 D of the wear-resistant element 40D Forming a first interface 401 D, a second interface 402D, a fifth interface 405D, a sixth interface 406D, a ninth interface 409D, and a tenth interface 4010D, wherein the first interface 401D, the second interface 402D The shape and size of the fifth interface 405D, the sixth interface 406D, the ninth interface 409D, and the tenth interface 4010D are respectively associated with the first channel 101 D, the second channel 102D, the fifth channel 105D, and the sixth channel of the flow controller. 106D, ninth channel 109D and tenth channel 1010D correspond. Preferably, when the wear-resistant element 40D is disposed between the first flow control element 10D and the second flow control element 20D of the flow control device, the wear-resistant element 40D does not occur relative to the first flow control element 10D. The rotation of the first flow control body 1 1 D. Preferably, the wear element 40D has a wear resistant surface 410D that has been smoothed to reduce its roughness. More preferably, the first interface 40I D, the second interface 402D, the fifth interface 405D, the sixth interface 406D, the ninth interface 409D and the tenth interface 4010D of the wear-resistant element 40D penetrate the wear-resistant element 40D up and down. Grinding the body 41 D such that the first interface 401 D, the second interface 402D, the fifth interface 405D, the sixth interface 406D, the ninth interface 409D, and the tenth interface 4010D of the wear-resistant component 40D are respectively adapted to the control The first channel 101 D, the second channel 102D, the fifth channel 105D, the sixth channel 106D, the ninth channel 109D and the tenth channel 1010D of the flow device are connected, and when the current controller is in the first working position, the control The eleventh channel 1011 D of the flow device is respectively connected with the first channel 101 D and the second channel 102D, and the thirteenth channel 1013D is connected with the ninth channel 109D; when the flow controller is in the second working position, the control The eleventh channel 101 1 D of the flow device is in communication with the fifth channel 105D, and the thirteenth channel 1013D of the flow controller is in communication with the second channel 102D; when the flow controller is in the third working position, the flow controller is The eleventh channel 101 1 D respectively The fifth channel 105D is in communication with the sixth channel 106D, and the twelfth channel 1012D is in communication with the ninth channel 109D and the tenth channel 1010D, respectively; when the flow controller is in the fourth working position, the eleventh of the flow controller The channel 1011 D is in communication with the second channel 102D ffl, and the thirteenth channel 1013D of the flow controller is in communication with the first channel 101 D.

As shown in FIG. 224B and FIG. 227, the flow controller further includes a flow guiding member 50D, wherein the flow guiding member 50D includes a flow guiding body 51 D, wherein the guiding body 51 D is surrounded by a first a flow guiding channel 510D, wherein the guiding body 51 D of the flow guiding element 50D extends upward from the second flow control body 21 D of the second flow control element 20D and the first flow guiding channel 510D of the guiding element 50D It is in communication with the thirteenth channel 1013D of the flow controller.

As shown in FIG. 224B and FIG. 227, the flow controller further includes a driving element 60D extending upward from the second flow control body 21 D of the second flow control element 20D and an upward extending from the driving element 60D. Sealing element 70D, wherein the driving element 60D is adapted to drive the second flow control body 21D of the second flow control element 20D of the flow controller to rotate relative to the first flow control body 1 ID of the first flow control element 10D Wherein the sealing member 70D is adapted to be disposed on the inner side wall 311 D of the outer casing 30D to seal the first receiving chamber 300D, thereby preventing the first The fluid in the accommodating chamber 300D flows out from the upper end port 3001D of the first accommodating chamber 300D. Preferably, the sealing element 70D is in contact with the drive element 60D and is adapted to hold the drive element 60D in position to maintain the second flow control body 21D of the second flow control element 20D in place. Preferably, the drive element 60D of the flow control device is integrally formed with the flow guiding body 51D of the flow guiding element 50D.

Referring to Figure 227 of the accompanying drawings, a water treatment system according to a thirty-fourth preferred embodiment of the present invention includes a flow controller 1 and a water treatment unit 2, wherein the flow controller 1 is in communication with the water treatment unit 2 Thereby, a flow of water can flow between the flow controller 1 and the water treatment unit 2.

The flow controller 1 includes a first flow control element 10D, a second flow control element 20D and a housing 30D; the water treatment unit 2 includes a first water treatment element 80D and a second water treatment element 90D, wherein The first water treatment element 80D has a first water inlet 801D and a first water outlet 802D, the second water treatment element 90D having a second water inlet 901D and a second water outlet LJ 902D, wherein the first water treatment The first water inlet 801D of the element 80D is in communication with the first opening 301D of the outer casing 30D of the flow control device 1, the second water inlet 901D of the second water treatment element 90D and the second housing 30D of the flow controller 1 The opening 302D is in communication, and the first water outlet 802D of the first water treatment component 80D is in communication with the ninth opening 309 of the outer casing 30D of the flow control device 1 and is connected to the first water outlet 902D of the first water treatment component 90D. Wherein, when the flow controller 1 of the water system is in the first working position, the water to be treated flows into the first storage chamber 300D of the outer casing 30D through the eleventh opening 3011D of the outer casing 30D of the flow control device 1 and Flowing through the conduction opening 10IH D of the eleventh channel 1011 D The eleventh channel 1011D, then the water to be treated flows into the first channel 101D and the second channel 102D of the flow controller 1 and flows out through the first opening 301D and the second opening 302D of the outer casing 30D and respectively through the first A water inlet 801D and the second water inlet 901D respectively flow into the first water treatment element 80D and the second water treatment element 90D of the water treatment unit 2 of the water treatment system, and the first water treatment element 80D and the second water The processing element 90D performs a forward flushing, wherein the waste liquid generated by the forward flushing flows out from the first water outlet 802D and the second water outlet 902D, respectively, and flows into the flow controller 1 through the ninth opening 309D of the outer casing 30D. The ninth passage 109D is then flowed out through the thirteenth passage 1013D of the flow control device 1; when the flow controller I of the water treatment system is in the second working position, the water to be treated passes through the outer casing 30D of the flow control device 1 The eleventh opening 3011D flows into the first receiving chamber 300D of the outer casing 30D and flows into the eleventh passage 1011D through the conducting port 10111D of the eleventh passage 1011D, and then flows into the fifth passage 105D, and passes through the The two-conducting channel 1016D flows into the first channel 101D, and through the housing 30D The first opening 301D flows out, and then flows into the first water treatment element 80D of the water treatment unit 2 of the water treatment system, and the water to be treated is processed by the first water treatment element 80D to obtain treated water, and the treated water passes through the first The first water outlet 802D of the water treatment component 80D flows out and flows into the second water treatment component 90D through the second water outlet 902D of the second water treatment component 90D and back flushes the second water treatment component 90D, and is flushed to generate The waste liquid flows out through the second water inlet 901D of the second water treatment element 90D and flows to the second passage 102D of the flow controller 1 and flows out through the thirteenth passage I0I3D of the flow controller 1; when the water treatment system When the flow controller 1 is in the third working position, the water to be treated flows into the first accommodating chamber 300D of the outer casing 30D through the tenth-one opening 3011D of the outer casing 30D of the flow control device 1 and passes through the eleventh passage 101 ID. The conduction port 101UD flows into the eleventh channel 101 ID, and then the water to be treated flows into the fifth channel 105D and the sixth channel I06D of the flow controller 1, and then passes through the second conduction channel 1016D and the first guide respectively. The through channel 1015D flows into the first channel 101D and the second channel, respectively 102D, and then flows out through the first opening 301D and the second opening 302D of the outer casing 30D and respectively into the water treatment unit 2 of the water treatment system via the first water inlet 801D and the second water inlet 901D, respectively. The first water treatment element 80D and the second water treatment element 90D are treated by the first water treatment element 80D and the second water treatment element 90D of the water treatment unit 2 of the water treatment system to obtain the ninth water after treatment through the outer casing 30D. The port 309D flows into the ninth channel 109D of the flow controller I, and then flows through the twelfth channel 1012D of the flow controller 1 to the tenth channel I010D of the flow controller 1, and passes through the tenth opening 3010D of the outer casing 30D. Flowing out for the user to use; when the flow control device 1 of the water treatment system is in the fourth working position, the water to be treated flows into the first storage chamber 300D through the eleventh opening 301 ID of the outer casing 30D of the flow control device 1. And flowing through the conduction port 10IIID of the eleventh channel 1011D into the eleventh channel 1011D, then flowing into the second channel 102D, flowing out through the second opening 302D of the outer casing 30D, and flowing into the water treatment system. Second water treatment element of the water treatment unit 2 The treated water is treated by the second water treatment component 90D, and the treated water flows out through the second water outlet 902D of the second water treatment component 90D, and then passes through the first water treatment component 80D. The nozzle 802 flows into the first water treatment component 80D and back flushes the first water treatment component 80D, and the waste liquid generated after the flushing flows out through the first water inlet 801D of the first water treatment component 80D and flows to the flow controller. 1 of the first channel 101D and the control The thirteenth channel 1013D of the flow device 1 flows out.

It should be noted that when the flow control device 1 of the water treatment system is in the first working position, the first water treatment component 80D and the second water treatment component 90D form a parallel structure, and the water to be treated is respectively from the flow controller. The first opening 301D and the second opening 302D of the outer casing 30D of the outer casing 30D flow out and flow in and flush the first water treatment element 80D and the second water treatment element 90D of the water treatment unit 2 of the water treatment system, and the waste liquid generated by the flushing Entering the ninth passage 109D of the flow control device 1 through the ninth opening 309D of the outer casing 30D, and flowing out through the thirteenth passage 1013D of the flow control device 1; when the flow control device 1 of the water treatment system is in the third work In the position, the first water treatment element 80D and the second water treatment element 90D form a parallel structure, and the water to be treated flows out from the first opening 301D and the second opening 302D of the outer casing 30D of the flow controller 1 respectively. The first water treatment element 80D and the second water treatment element 90D of the water treatment system of the water treatment system, and the treated water flow out from the first water treatment element 80D and the second water treatment element 90D, respectively, through the outer casing 30D The ninth opening 309D flows into the ninth passage 109D of the flow controller 1, and then flows through the twelfth passage 1012D of the flow control device 1 through the tenth passage 1010D of the flow control device 1 and through the tenth of the outer casing 30D. The opening 30I0D flows out for the user to use; when the flow control device 1 of the water treatment system is in the second working position, the first water treatment element 80D and the first water treatment element 90D form a series structure. The first opening 301D of the outer casing 30D of the flow control device 1 flows out and flows into the first water treatment element 80D of the water treatment unit 2 of the water treatment system, and the treated water passes through the first water outlet of the first water treatment element 80D. After the 802D flows out, the second water treatment port 90D flows in and backwashes through the second water outlet 902D of the second water treatment component 90D, and the waste liquid generated after the flushing passes through the second water inlet 901D of the second water treatment component 90D. Flowing out and flowing to the second passage 102D and the thirteenth passage 1013D of the flow controller 1; when the flow control device 1 of the water treatment system is in the fourth working position, the first water treatment element 80D and the second water treatment element 90D forms a series structure The water to be treated flows out through the second opening 302D of the outer casing 30D of the flow controller 1 and into the second water treatment element 90D of the water treatment unit 2 of the water treatment system, and the treated water passes through the second water treatment element 90D. After the second water outlet 902D flows out, the first water treatment element 80D flows in and backwashes through the first water outlet 802 of the first water treatment component 80D, and the waste liquid generated after the flushing passes through the first water treatment element 80D. The first water inlet 801D flows out and flows to the first passage 101D and the thirteenth passage 1013D of the flow controller 1.

It can be understood that, when the outer casing 30D of the flow controller further has a fifth opening 305D communicating with the fifth passage 105D of the flow controller and a sixth opening 306D communicating with the sixth passage 106D, The flow controller 1 is no longer provided with a first conduction channel 1015D that connects the second channel 102D and the sixth channel 106D, and the flow controller 1 is no longer provided with the first channel 101D and the fifth channel. 105D is in communication with a second conductive passage 1016D, wherein the fifth opening 305D is adapted to communicate with a first water inlet 801D of the first water treatment component 80D of the water treatment unit 2, the sixth opening 306D being adapted to The second water inlet 90ID of the second water treatment element 90D of the water treatment unit 2 is in communication, and when the flow controller 1 of the water treatment system is in the second working position, the water to be treated passes through the outer casing of the flow controller 1 The eleventh opening 3011D of the 30D flows into the first accommodating chamber 300D of the outer casing 30D and flows into the eleventh passage 1011D through the conduction opening 10111D of the eleventh passage 1011D, and then flows into the fifth passage I05D. Five openings 305D flow into the water treatment list The first water treatment element 80D of the element 2: 3⁄4 When the flow controller 1 of the water treatment system is in the third working position, the water to be treated flows into the outer casing 30D through the eleventh opening 3011D of the outer casing 30D of the flow control device 1 The first accommodating chamber 300D flows into the eleventh channel 10I1D through the conduction opening 10111D of the eleventh channel 1011D, and then flows into the fifth channel 105D and the sixth channel 106D, and passes through the fifth opening 305D and the The six openings 306D flow into the first water treatment element 80D and the second water treatment element 90D of the water treatment unit 2.

An optional implementation of the flow controller according to the thirty-fourth preferred embodiment of the present invention is shown in FIG. 225E to FIG. 225H, wherein the flow controller further includes a first flow control component. a fourteenth channel 1014D of the first central portion 1111D of the top end portion 111D of the first flow control body 11D of 10D, wherein the fourteenth channel 1014D extends downward from the first control flow surface I00D; The thirteen channel 1013D extends from the second intermediate portion 2113D of the bottom end portion 211D of the second flow control body 21D of the second flow control element 20D toward the second central portion 2111D of the bottom end portion 211D, and from the bottom end portion The second central portion 2111D and the second intermediate portion 2113D of the 211D extend upward to the high end portion 212D of the second flow control body 21D. Preferably, the fourteenth channel 1014D extends downward from the central portion 1000D of the first flow control surface 100D; the thirteenth channel 1013D of the flow control device is from the eighth region 2008D of the second flow control surface 200D and The central area 2000D extends upward. More preferably, the first channel 101D extends downward and outward from the first flow control surface 100D of the first flow control element 10D and/or the fifth channel 105D extends downward and outward from the first flow control surface 10OD of the first flow control element 10D; the second passage 102D extends downward and outward from the first flow control surface 100D of the first flow control element 10D and / or the sixth channel 106D extends downward and outward from the first flow control surface 100D of the first flow control element 10D; the ninth channel 109D and the tenth channel 1010D are respectively from the first flow control element 10D A control flow surface 100D extends downwardly and outwardly; the fourteenth passage 1014D extends downward and outward from the first control flow surface 100D, wherein the thirteenth passage 1013D is from the second flow control element 20D The second intermediate portion 2113D of the bottom end portion 211D of the second flow control body 21 D extends to the second sealing portion 2114D of the bottom end portion 211 D and extends upwardly and inwardly into the second central portion 2111D of the bottom end portion 21 ID .

It is to be noted that since the flow controller further includes a fourteenth channel 1014D provided at the top end portion 111D of the first flow control body 11D of the first flow control element 10D and the thirteenth of the flow controller The passage 1013D extends from the second intermediate portion 2113D of the bottom end portion 211D into the second central portion 21 D and extends upward from the second flow control surface 200D of the second flow control element 20D to the second flow control body 21 The high end portion 212D of D, such that when the flow controller 1 of the water treatment system is in the first working position, the second working position, and the fourth working position, the fourteenth channel 1014D is in communication with the thirteenth channel 10I3D The waste liquid generated after flushing the first water treatment element 90D and/or rinsing the first water treatment element 80D flows into the fourteenth passage 1014D through the twelfth passage 10I3D of the flow controller I and passes through the fourteenth passage 1014D. discharge. Preferably, the fourteenth channel 1014D and the first channel 101D, the second channel 102D, the fifth channel 105D, the sixth channel 106D, the ninth channel 109D and the tenth channel 1010D, the first conduction channel 1015D and the The two conductive channels 1016D are spaced apart from each other and disposed on the first flow control body 11 D of the first flow control element 10D.

It can be understood that when the flow controller further includes a fourteenth channel 1014D disposed at the top end portion I11D of the first flow control body 11D of the first flow control element 10D, the wear component of the flow control device The 40D further has a fourteenth interface 4014D, wherein the shape and size of the fourteenth interface 4014D respectively correspond to the fourteenth channel 1014D of the flow controller.

Up to this point, the object of the present invention can be fully and effectively accomplished, and the user can adjust the position of the second flow control element 20D of the flow control device 1 of the present invention with respect to the first flow control element 10D, thereby The flow controllers are respectively in different working positions to adjust and control the working state of the water treatment system, so that the water to be treated and treated by the water treatment system of the present invention can be realized by the controller 1 of the present invention. Flow control of wastewater generated by water and backwashing.

Referring to Figures 228A through 231 of the accompanying drawings of the present invention, a flow controller according to a thirty-fifth preferred embodiment of the present invention is illustrated as being adapted to control the multidirectional flow of water flow, wherein the flow controller includes a a first flow control element 10E and a first flow control element 20E rotatably disposed on the first flow control element 10E, wherein the first flow control element IOE includes a first flow control body 11E, the first control The flow body 11 E includes a top end portion 111E, wherein the top end portion 1UE forms a first flow control surface I00E; the second flow control element 20E includes a second flow control body 21 E, and the second control flow body 21E has a The bottom end portion 2A and a high-end portion 212E extending upward from the bottom end portion 211E, the bottom end portion 211 E forming a second flow control surface 200E; wherein the first flow control surface 100E of the first flow control element 10E is suitable And contacting the second flow control surface 200E of the second flow control element 20E.

As shown in the drawings 228B to 228D of the drawings, progressively, as shown in the drawings 229A to 229D of the drawing, the top end portion 1I1E of the first flow control element 10E of the flow controller includes a first central portion 1Π1Ε, a first edge portion 1112E and a first intermediate portion 1I13E extending between the first central portion 1111E and the first edge portion 1112E, and a bottom end portion 211E of the second flow control element 20A includes a second central portion 21 UE, a second edge portion 2112E and a second intermediate portion 2U3E extending between the second central portion 211 IE and the second edge portion 2112E, wherein the flow controller has a first channel 101E, a third a channel 103E, a ninth channel 109E, a tenth channel I010E, an eleventh channel 101IE, a twelfth channel 1012E and a thirteenth channel 1013E, wherein the first channel 101E, the third channel 103E, the ninth The first channel 1011E and the tenth channel 1010E are respectively disposed on a bottom end portion 211E of the flow body 21E, wherein the first pass The channel 101E, the third channel 103E, the ninth channel 109E, and the tenth channel 1010E respectively extend downward from the first flow control surface 100E of the first flow control body 11E of the first flow control element IOE; The passage 1011E extends upward from the second flow control surface 200E of the bottom end portion 211E of the second flow control body 21E and extends outward from the second intermediate portion 2113E of the bottom end portion 211 E of the second flow control body 21 E and Form one a conductive opening 10U1E that is always in communication with the external space; the twelfth channel 1012 extends upward from the second flow control surface 200E of the bottom end portion 211E of the second flow control body 21E to the high end of the second flow control body 21E The portion 13E; the thirteenth channel 1013E extends upward from the second flow control surface 200E of the bottom end portion 211E of the second flow control body 21E and extends through the second flow control body 21E of the second flow control element 20E. In other words, the conduction opening U 10111E of the eleventh channel 1011E can keep the eleventh channel 1011E always in communication with the external space, especially the external space of the flow controller. Preferably, the first channel 101E, the third channel 103E, the ninth channel 109E and the tenth channel 1010E of the flow controller extend outward from the first inter-portion portion 1113E of the top end portion 111 of the first flow control body 11E, respectively. The first edge portion 1112E of the top end portion 111E: the eleventh channel 1011E of the flow control device from the second intermediate portion 2113E of the bottom end portion 211E of the second flow control body 21E of the second flow control element 20E Extending outwardly. The twelfth channel 1012E and the thirteenth channel 1013E of the flow controller extend outward from the second intermediate portion 2I13E of the bottom end portion 211E of the second flow control body 21 of the second flow control element 20E, respectively. To the second edge portion 2112E of the bottom end portion 211E.

As shown in the diagram 230A to 230D of the drawing, the second flow control element 20E is rotatable relative to the first flow control element 10E such that the flow control device has a first working position, a first: a third working position and a fourth working position, wherein when the flow controller is in the first working position, the eleventh channel 1011E of the flow controller is in communication with the first channel 101E, and the flow controller is The twelfth channel 1012E is in communication with the ninth channel 109E and the tenth channel 1010E, respectively; when the flow controller is in the second working position, the eleventh channel 1011E of the flow controller is in communication with the first channel 101E, the flow controller The thirteenth channel 10I3E is in communication with the first channel 103E; when the flow controller is in the third working position, the eleventh channel 1011E of the flow controller is in communication with the ninth channel 109E, and the twelfth channel of the flow controller 1012E is respectively connected to the first channel 101E and the third channel 103E, and the thirteenth channel I013E of the current controller is connected to the first channel 101E; when the current controller is in the fourth working position, the tenth of the current controller One channel 1011E and the first channel 101E and the first channel 1 The 03E phase is connected, and the thirteenth channel 1013E of the flow controller is in communication with the ninth channel 109E. Preferably, when the flow controller is in the second working position, the twelfth channel 1012E and the ninth channel 109E of the flow controller When the current controller is in the fourth working position, the twelfth channel 1012E of the flow controller is in communication with the tenth channel 1010E. More preferably, when the current controller is in the first working position, The first channel 103E of the flow controller is blocked by the second flow control body 21E of the second flow control element 20E, and the thirteenth channel 1013E is blocked by the first flow control body 11E of the first flow control element 10E; In the second working position, the tenth channel 10I0E of the flow controller is blocked by the second flow control body 21E of the second flow control element 20E; when the flow controller is in the third working position, the tenth channel 1010E of the flow control device It is blocked by the second flow control body 21E of the second flow control element 20E.

It is to be noted that the first channel 101E, the third channel 103E, the ninth channel 109E and the tenth channel 1010E of the flow controller are respectively disposed at a first flow control body 1IE of the first flow control element. The eleventh channel 1011E, the thirteenth channel 1013E and the tenth channel 1012E are respectively spaced apart from the second flow control body 21E of the second flow control element 20E.

As shown in FIG. 229A to FIG. 229B, the first flow control surface I00E of the first flow control element 10E of the flow control device and the second control flow surface 200E of the second flow control element 20E are both circular, wherein The first channel I01E, the third channel 103E, the ninth channel 109E, and the tenth channel 1010E of the flow controller are disposed clockwise in this order on the first flow control body 11E of the first flow control element I0E; The eleventh channel 1011E, the thirteenth channel 1013E, and the twelfth channel 1012E of the device are disposed clockwise in this order on the second flow control body 21E of the second flow control element 20E. Optionally, the first channel 101E, the third channel 103E, the ninth channel 109E, and the tenth channel 1010E of the current controller may also be disposed in the first control flow of the first current-control element 10E in this order counterclockwise. The body 11E; at the same time, the eleventh channel 1011E, the thirteenth channel 1013E and the twelfth channel 1012E of the current controller are arranged counterclockwise in this order on the second flow control body 21E of the second flow control element 20E.

Optionally, the thirteenth channel 1013E of the flow control device has a second intermediate portion 2113E of the bottom end portion 21 IE of the second flow control body 21E of the second flow control element 20E toward the second center of the bottom end portion 211E The portion 2111E extends and extends upward from the second central portion 2111E of the bottom end portion 211E and penetrates the second flow control body 21 E.

Preferably, the first channel 101E, the third channel 103E, the ninth channel 109E, and the tenth channel 1010E are all disposed radially on the first flow control surface 100E of the first flow control element 10E, and the eleventh channel The 1011E, the thirteenth channel 1013E and the twelfth channel 1012E are both disposed radially on the second flow control surface 200E of the second flow control element 20E.

More preferably, the first channel 101E, the third channel 103E, the ninth channel 109E, and the tenth channel 1010E are respectively from the first channel The first flow control surface 100E of the piece 10E extends downward and outward.

As shown in FIG. 229C to FIG. 229D, the first flow control surface 100E of the first flow control element 10E of the flow control device has a central portion 1000E indicated by a chain line in the figure, wherein the central portion I000E is disposed at the center portion The first central portion 1Π1Ε of the distal end portion 111E of the first flow control body 11E of the first flow control element 10E, and the portion other than the central portion 1000E of the first control flow surface 100E is equally divided into a dotted line by clockwise A first portion 1001E, a second portion 1002E, a third portion 1003E, a fourth portion 1004E, a fifth portion 1005E, a sixth portion 1006E, a seventh portion I007E, and an eighth portion 1008E are shown. The second flow control surface 200E of the second flow control element 20E of the flow control has a central area 2000E indicated by a chain line in the figure, wherein the central area 2000E is disposed at the second control flow of the second flow control element 20E a second central portion 21I1E of the bottom end portion 211E of the body 21E, and a portion other than the central region 2000E of the second flow control surface 200E is clockwise equally divided into a first region 2001E indicated by a chain line, a first Two areas 200 2E, a third region 2003E, a fourth region 2004E, a fifth region 2005E, a sixth region 2006E, a seventh region 2007E, and an eighth region 2008E: wherein the first channel 101E is from the first control flow surface The first portion 1001E and the second portion 1002E of the 100E extend downwardly: the third channel 103E extends downward from the third portion 1003E and the fourth portion 1004E of the first flow control surface 100E; the ninth channel 109E is from the first The sixth portion 1006E of the flow control surface 100E extends downward; the tenth channel 10I0E extends downward from the seventh portion 1007E of the first control flow surface 100E; the eleventh channel 1011E is from the second control flow surface 200E The first region 2001E and the second region 2002E extend upward; the twelfth channel 1012E extends upward from the sixth region 2006E and the seventh region 2007E of the second flow control surface 200E; the thirteenth channel 1013E is from the second The fifth region 2005E of the flow control surface 200E and the central region 2000E extend upward. Preferably, a portion other than the central portion 1000E of the first flow control surface 100E is clockwise and equally divided into the first portion 100IE, the second portion 1002E, the third portion 1003E, the fourth portion 1004E, The fifth portion 1005E, the sixth portion 1006E, the seventh portion 1007E, and the eighth portion 1008E: a portion other than the central region 2000E of the second flow control surface 200E is clockwise and equally divided into the first portion An area 2001E, the second area 2002E, the third area 2003E, the fourth area 2004E, the fifth area 2005E, the sixth area 2006E, the seventh area 2007E, and the eighth area 2008E.

As shown in FIG. 228B and FIG. 231, the flow controller according to the thirty-fifth preferred embodiment of the present invention further includes a housing 30E, and the first control of the first flow control element 10E of the flow controller The flow body 11E further includes a lower end portion 112E extending downward from the top end portion 111E, wherein the outer casing 30E includes a casing body 31E, wherein the casing body 31E is from the first flow control body 11E of the first flow control element 10E The lower end portion 1I2E extends outwardly and upwardly and is enclosed as a first accommodating chamber 300E such that the outer casing body 31 E is formed with an inner side wall 311E, an outer side wall 312E and an open upper end opening 3001E, wherein The first accommodating chamber 300E is in communication with the conduction opening 10111E of the eleventh channel 1011E, wherein the second flow control element 20E is adapted to be disposed on the first accommodating chamber 300E downwardly and disposed on the second accommodating surface 200E. The first flow control surface 100E of the first flow control element 10E.

It is to be noted that the outer casing 30E has a first opening 301E, a third opening 303E, a ninth opening 309E, a tenth opening 3010E and an eleventh opening 30A, wherein the first opening 301E is first The passage 101E is in communication, the third opening 303E is in communication with the third passage 103E, the ninth opening 309E is in communication with the ninth passage 109E, and the tenth opening 3010E is in communication with the tenth passage 1010E, the eleventh opening 3011E It is in communication with the first storage chamber 300E. In other words, the first channel 10IE extends downward from the first flow control surface 100E of the first flow control element 10E and outward from the low end portion 112E of the first flow control body 11E of the first flow control element 10E. Extending to communicate with the first opening 301 E; the third channel 103E extends downward from the first flow control surface 100E of the first flow control element 10E and from the first flow control body of the first flow control element 10E The lower end portion 112E of the 11E is externally extended to communicate with the third opening 303E: the ninth passage 109E extends downward from the first flow control surface 100E of the first flow control element IOE and from the first flow control element The lower end portion 112E of the first flow control body I1E of 10E extends outwardly to communicate with the ninth opening 309E and the tenth passage 1010E extends downward from the first flow control surface 100E of the first flow control element 10E and The lower end portion Ε2Ε of the first flow control body 11E of the first flow control element 10E extends outward to communicate with the tenth opening 3010E. Preferably, the lower end portion 112E of the first flow control body 11E of the first flow control element 10E is integrally formed with the inner side wall 311E of the outer casing body 31 E of the outer casing 30E. More preferably, the first opening 301E, the third opening 303E, the ninth opening 309E, the tenth opening 3010E, and the eleventh opening 3011E are respectively disposed on the outer casing body 31E of the outer casing 30E. As shown in FIG. 228B and FIG. 229A, the flow controller further includes a wear-resistant member 40E detachably disposed between the first flow control element 10E and the second flow control element 20E, wherein the wear-resistant element The component 40E has a wear-resistant body 41 E, wherein the wear-resistant body 41 E has a wear-resistant surface 410E adapted to contact the second flow control surface 200E of the second flow control body 21 E, wherein the wear-resistant surface The wear resistance of the 410E is reduced, so that the friction generated by the second flow control body 21 E of the second flow control element 20E relative to the first flow control body 1 1 E of the first flow control element 10E can be reduced. Extend the life of the flow controller. Further, the size and shape of the wear-resistant element 40E are corresponding to the first flow control surface 100E of the first flow control element 10E of the flow control device and the wear-resistant body 41 E of the wear-resistant element 40E is spaced apart There is a first interface 401 E, a third interface 403E, a ninth interface 409E and a tenth interface 4010E, wherein the first interface 401 E, the third interface 403E, the ninth interface 409E and The shape and size of the tenth interface 4010E correspond to the first channel 101 E, the third channel 103E, the ninth channel 109E, and the tenth channel 1010E of the flow controller, respectively. Preferably, when the wear element 40E is disposed between the first flow control element 10E and the second flow control element 20E of the flow control device, the wear resistant element 40E does not occur relative to the first flow control element 10E. The rotation of the first flow control body 1 1 E. Preferably, the wear element 40E has a wear resistant surface 4 I 0E that has been smoothed to reduce its roughness. More preferably, the first interface 401 E, the third interface 403E, the ninth interface 409E and the tenth interface 4010E of the wear-resistant component 40E penetrate the wear-resistant body 41 E of the wear-resistant component 40E up and down to make the wear-resistant body The first interface 401 E, the third interface 403E, the ninth interface 409E, and the tenth interface 4010E of the component 40E are adapted to respectively correspond to the first channel 101 E, the third channel 103E, and the ninth channel 109E of the flow controller. The tenth channel 1010E is in communication such that when the flow controller is in the first working position, the eleventh channel 101 1 E of the flow controller is in communication with the first channel 101 E, and the twelfth channel 1012E of the flow controller Connected to the ninth channel I 09E and the tenth channel 1010E respectively; when the flow controller is in the second working position, the eleventh channel 101 1 E of the flow controller is connected with the first channel 101 E, the flow controller The thirteenth channel 1013E is in communication with the third channel 103E; when the flow controller is in the third working position, the eleventh channel 10 I 1 E of the flow controller is in communication with the ninth channel 109E, the flow control device The twelfth channel 1012E is in communication with the first channel 101 E and the third channel 103E, respectively, of the flow controller The thirteen channel 1013E is in communication with the first channel 101 E; when the flow controller is in the fourth working position, the eleventh channel 101 1 E of the flow controller is connected to the first channel 101 E and the third channel 103E respectively The thirteenth channel 1013E of the flow controller is in communication with the ninth channel 109E.

As shown in FIG. 228B and FIG. 231, the flow controller further includes a flow guiding element 50E, wherein the flow guiding element 50E includes a flow guiding body 51 E, wherein the guiding body 51 E is surrounded by a first a flow guiding channel 510E, wherein the guiding body 51 E of the flow guiding element 50E extends upward from the second flow control body 21 E of the second flow control element 20E and the first flow guiding channel 5 of the guiding element 50E I 0E is in communication with the thirteenth channel 1013E of the flow controller.

As shown in FIG. 228B and FIG. 23, the flow controller further includes a driving element 60E extending upward from the second flow control body 21E of the second flow control element 20E and an upward direction from the driving element 60E. An extended sealing element 70E, wherein the driving element 60E is adapted to drive the second flow control body 21 E of the second flow control element 20E of the flow control device relative to the first flow control body 1 1 E of the first flow control element 10E Rotation occurs: wherein the sealing member 70E is adapted to be disposed on the inner side wall 31 1 E of the outer casing 30E to seal the first accommodation chamber 300E, thereby preventing fluid in the first accommodation chamber 300E from the upper end of the first accommodation chamber 300E The opening 3001 E flows out. Preferably, the sealing element 70E is in contact with the drive element 60E and is adapted to hold the drive element 60E in position to maintain the second flow control body 21 E of the second flow control element 20E in place. Preferably, the drive element 60E of the flow control device is integrally formed with the flow guiding body 51E of the flow guiding element 50E.

Referring to Figure 231 of the accompanying drawings, a water treatment system according to a thirty-fifth preferred embodiment of the present invention includes a flow controller 1 and a water treatment unit 2, wherein the flow controller 1 is in communication with the water treatment unit 2 Thereby, a flow of water can flow between the flow controller 1 and the water treatment unit 2.

The flow controller I comprises a first flow control element 10E, a second flow control element 20E and a housing 30E; the water treatment unit 2 comprises a first water treatment element 80E, wherein the first water treatment element 80E has a a first water inlet 801 E, a first water outlet U 802E and a first air inlet 803E, wherein the first water inlet 801E of the first water treatment element 80E and the first opening of the outer casing 30E of the flow controller 1 The first water outlet 802E of the first water treatment component 80E is in communication with the third opening 303E of the outer casing 30E of the flow control device 1, and the first air outlet 803E of the first water treatment component 80E is connected. In communication with the ninth opening 309E of the outer casing 30E of the flow control device 1, when the flow control device 1 of the water treatment system is in the first working position, the water to be treated passes through the eleventh of the outer casing 30E of the flow control device 1. Opening 301 1 E flows into the outer casing The first accommodating chamber 300E of the 30E flows into the eleventh passage 1011E through the conduction opening 10111E of the eleventh passage 1011E, and then the water to be treated flows into the first passage 101E of the flow controller 1 and passes through the outer casing 30E. The first opening 301E flows out and flows into the first water treatment element 80E of the water treatment unit 2 of the water treatment system via the first water inlet 801E, and the first water treatment element 80E of the water treatment unit 2 of the water treatment system The treated water is treated, and the treated water flows out from the first flow guiding port 803E of the first water treatment component 80E, flows into the ninth passage 109E of the flow controller 1 through the ninth opening 309E of the outer casing 30E, and then passes through The twelfth passage 1012E of the flow control device 1 flows through the tenth passage 1010E of the flow control device 1 and flows out through the tenth opening 3010E of the outer casing 30E for use by the user; wherein when the water treatment system is controlled When the device 1 is in the second working position, the water to be treated flows into the first receiving chamber 300E of the outer casing 30E through the eleventh opening 3011E of the outer casing 30E of the flow control device 1 and passes through the conduction opening 101 of the eleventh passage 10ΠΕ. Flow into the eleventh channel 1011E, and then the water to be treated The first passage 101E of the flow control device 1 flows out through the first opening 301E of the outer casing 30E and flows into the first water treatment component 80E through the first water inlet 801E of the first water treatment component 80E. The first water treatment component 80E, the waste liquid generated by the flushing flows out from the first water outlet 802E of the first water treatment component 80E and enters the third channel 103E of the flow controller 1 through the third port 303E of the outer casing 30E. And flowing out through the thirteenth channel 1013E of the flow controller I; wherein when the flow controller 1 of the water treatment system is in the third working position, the water to be treated passes through the eleventh of the outer casing 30E of the flow control device 1 The opening 3011E flows into the first accommodating chamber 300E of the outer casing 30E and flows into the eleventh passage 101 IE through the conduction opening 10111E of the eleventh passage 1011E, and then the water to be treated flows into the ninth passage 109E of the flow controller 1, And flowing through the ninth opening 309E of the outer casing 30E and flowing into the first water treatment component 80E through the first air guiding port 803E of the first water treatment component 80E, backwashing the first water treatment component 80E, and backwashing Waste liquid from the first water inlet 801E of the first water treatment element 80E and A water outlet 802E flows out and enters the first passage 101E and the third passage 103E of the flow control device 1 respectively through the first opening 301E and the third opening 303E of the outer casing 30E, wherein the waste liquid flowing into the third passage 103E Flowing through the twelfth channel 1012E of the flow controller I into the first channel 101E of the flow controller 1, the waste liquid generated by the backwashing flows out through the thirteenth channel 1013E of the flow controller 1; When the flow controller 1 of the water treatment system is in the fourth working position, the water to be treated flows into the first accommodation chamber 300E of the outer casing 30E through the eleventh opening 3011E of the outer casing 30E of the flow control device 1 and passes through the eleventh passage The opening 10111E of the 1011E flows into the eleventh channel 1011E, and the water to be treated flows into the first channel 101E and the third channel 103E of the flow controller 1 and passes through the first port 301E of the outer casing 30E, respectively. And the third opening 303E flows out and flows into the first water treatment element 80E through the first water inlet 801E and the first water outlet 802E of the first water treatment component 80E, respectively, flushing the first water treatment component 80E, and flushing is generated. The waste liquid flows from the first flow port 803E of the first water treatment element 80E The ninth opening 109E of the outer casing 30E flows into the ninth passage 109E of the flow control device 1 and flows out through the thirteenth passage 1013E of the flow control device 1.

It is worth noting that when the flow control device 1 of the water treatment system is in the third working position, the backwash water flow backwashes the first water treatment component 80E in both directions, in other words, the backwash water flows through the first water treatment. The first air guiding port 803E of the component 80E flows into the first water treatment component 80E, and after backwashing the first water treatment component 80E in both directions, the backwashing waste liquid passes through the first water inlet 801E of the first water treatment component 80E and The first water outlet 802E flows out; when the flow controller 1 of the water treatment system is in the fourth working position, the flushing water flow is flushing the first water treatment component 80E in both directions, in other words, the flushing water flow passes through the first The first water inlet 801E and the first water outlet 802E of the water treatment component 80E flow in, and after flushing the first water treatment component 80E in both directions, the waste liquid is being flushed through the first air outlet of the first water treatment component 80E. The 803E flows out.

An optional implementation of the flow controller according to the thirty-fifth preferred embodiment of the present invention is shown in FIG. 229E to FIG. 229G, wherein the flow controller further includes a first flow control component. a fourteenth channel 1014E of the top end portion 1 of the first flow control body 11E of the 10E, wherein the fourteenth channel 1014E extends downward from the first control flow surface 100E; the thirteenth channel 1013E of the flow controller The second intermediate portion 2113E of the bottom end portion 211E of the second flow control body 21E of the second flow control element 20E extends toward the second central portion 2111E of the bottom end portion 211E, and the second center from the bottom end portion 211E The portion 2111E and the second intermediate portion 2113E extend upward to the high end portion 212E of the second flow control body 21E. Preferably, the fourteenth channel 1014E extends downward from the central portion 1000E of the first flow control surface 100E; the thirteenth channel 1013E of the flow control device is from the fifth region 2005E of the second flow control surface 200E and The central area 2000E extends upward. More preferably, the first channel 101E, the third channel 103E, the ninth channel 109E and the tenth channel 1010E respectively extend downward and outward from the first flow control surface 100E of the first flow control element 10E; The four-channel 10I4E extends downward and outward from the first flow control surface 100E. It is noted that the flow controller further includes a fourteenth channel I014E disposed at the top end portion 111E of the first flow control body 11E of the first flow control element 10E and the thirteenth channel 1013E of the flow controller The second intermediate portion 2113E of the bottom end portion 211E extends into the second central portion 2111E and extends upward from the second flow control surface 200E of the second flow control element 20E to the high end portion of the second flow control body 2IE 212E, such that when the flow control device 1 of the water treatment system is in the second working position, the third working position, and the fourth working position, the fourteenth channel 1014E is in communication with the thirteenth channel 1013E, flushing first The waste liquid generated after the water treatment element 80E flows into the fourteenth passage 1014E through the thirteenth passage 1013E of the flow controller 1 and is discharged through the fourteenth passage 1014E.

It should be noted that the tenth channel 1014E is respectively disposed on the first flow control body of the first flow control component 10B spaced apart from the first channel 101E, the third channel 103E, the ninth channel 109E, and the tenth channel 1010E. 11B.

It can be understood that when the flow controller further includes a fourteenth channel I014E disposed at the top end portion 11 IE of the first flow control body 1IE of the first flow control element 10E, the wear component of the flow control device The 40E further has a fourteenth interface 40I4E, wherein the shape and size of the fourteenth interface 4014E correspond to the fourteenth channel 1014E of the flow controller, respectively.

Rather, the object of the present invention can be fully and effectively accomplished by adjusting the position of the second flow control element 20E of the flow control device 1 of the present invention relative to the first flow control element 10E. The flow controllers are respectively placed in different working positions to adjust and control the working state of the water treatment system, so that the user can realize the water to be treated and treated by the water treatment system of the present invention through a flow controller 1 of the present invention. Flow control of wastewater generated by post-water and backwashing.

Referring to Figures 232A through 235 of the accompanying drawings of the present invention, a flow controller according to a thirty-sixth preferred embodiment of the present invention is illustrated, which is adapted to control a multidirectional flow of water flow, wherein the flow control includes a first a flow control element 10F and a second flow control element 20F rotatably disposed on the first flow control element 10F, wherein the first flow control element 10F includes a first flow control body 11F, the first flow control body 11F includes a top end portion 111F, wherein the top end portion 111F forms a first flow control surface 100F; the second flow control element 20F includes a second flow control body 21F, and the second control flow body 21F has a bottom end portion 211F And a high-end portion 212F extending upward from the bottom end portion 2UF, the bottom end portion 211F forming a second flow control surface 200F: wherein the first flow control surface 100F of the first flow control element 10F is adapted to be the second The second flow control surface 200F of the flow control element 20F is in contact.

As shown in the drawings 232B to 232D of the drawings, further, as shown in the drawings 233A to 233B of the drawing, the top end portion 111F of the first flow control element 10F of the flow controller includes a first central portion 1111F, a first edge portion 1112F and a first intermediate portion 1113F extending between the first central portion 1II1F and the first edge portion 1112F, and the bottom end portion 211F of the second flow control element 20F includes a first center. a portion 2111F, a second edge portion 2112F and a second intermediate portion 2113F extending between the second central portion 2111F and the second edge portion 2112F, wherein the flow controller has a first passage 101F and a second passage 102F, a third channel 103F, a fourth channel 104F, a fifth channel 105F, a sixth channel 106F, a seventh channel 107F, an eighth channel 108F, a tenth channel 1010F, and a second H^-channel 1011F, a twelfth channel 1012F and a thirteenth channel 1013F, wherein the first channel 101F, the second channel 102F, the third channel 103F, the fourth channel 104F, the fifth channel 105F, the sixth channel 106F, the seventh Channel 107F, The eighth channel 108F and the tenth channel 1010F are respectively disposed on the first flow control body 11F of the first flow control element 10F; the eleventh channel 101IF, the twelfth channel 1012F and the thirteenth channel 1013F are respectively disposed in the second The bottom end portion 21F of the flow control body 21F, wherein the first channel 101F, the second channel I02F, the third channel 103F, the fourth channel 104F, the fifth channel 105F, the sixth channel 106F, and the seventh channel I07F, The eight-channel I08F and the tenth channel 1010F extend downward from the first control flow surface 100F of the first flow control body 11F of the first flow control element 10F, respectively, wherein the eleventh channel 1011F is from the second control flow body 21F The second flow control surface 200F of the bottom end portion 211F extends upward and extends outward from the second intermediate portion 2113F of the bottom end portion 211F of the second flow control body 21 F and forms a conduction that is always in communication with the external space. The twelfth channel 1012 extends upward from the second flow control surface 200F of the bottom end portion 2UF of the second flow control body 21F to the high end portion 212F of the second flow control body 21F; the thirteenth channel 1013F The second flow control surface 200F of the bottom end portion 211F of the second flow control body 21F extends upward and The second control flow through a second flow control member body 20F 21F. In other words, the conductive opening 10111F of the eleventh channel 1011F can keep the eleventh channel 101 IF always in communication with the external space, especially the external space of the flow controller. Preferably, the first channel 101F and the second channel of the flow controller The channel 102F, the third channel I 03F, the fourth channel 104F, the fifth channel I 05F, the sixth channel 106F, the seventh channel 107F, the eighth channel 108F, and the tenth channel 1010F are respectively from the first control flow body 1 1 F The first intermediate portion 1 U3F of the top end portion 1 1 1 F extends outward to the first edge portion 1 1 12F of the top end portion 1 1 1 F; the eleventh channel 101 1 F of the flow controller is from the first The second intermediate portion 21 13F of the bottom end portion 21 1 F of the second flow control body 21 F of the second flow control element 20F extends outward, and the twelfth channel 1012F and the thirteenth channel 1013F of the flow controller respectively The second intermediate portion 21 13F of the bottom end portion 21 1 F of the second flow control body 21 of the second flow control element 20F extends outward to the second edge portion 21 12F of the bottom end portion 21 1 F.

As shown in FIG. 234A to FIG. 234D, the second flow control element 20F is rotatable relative to the first flow control element 10F such that the flow control device has a first working position, a second working position, and a third a working position and a fourth working position, wherein when the flow controller is in the first working position, the eleventh channel 101 1 F of the flow controller is in communication with the fifth channel 105F, and the twelfth channel 1012F is respectively The seven-channel 107F is connected to the tenth channel 1010F; when the current controller is in the second working position, the eleventh channel 101 1 F of the flow controller is in communication with the sixth channel 106F, and the twelfth channel 1012F is respectively associated with The eighth channel 108F and the tenth channel 1010F are in communication; when the current controller is in the third working position, the eleventh channel 101 1 F of the flow controller is in communication with the first channel 101 F, and the twelfth channel 1012F The third channel 103F and the eighth channel 108F are respectively connected to each other, and the thirteenth channel 1013F is connected to the sixth channel 106F; when the current controller is in the fourth working position, the eleventh channel 101 1 of the flow controller is F is connected to the second channel I 02F, I012F twelve channels respectively the third channel and the fourth channel 103F 104F communicating, a thirteenth passage 1013F first communicating passage 101 F. Preferably, when the flow controller is in the first working position, the thirteenth channel 1013F is in communication with the fourth channel 104F: when the current controller is in the second working position, the thirteenth channel 1013F and the fifth channel 105F Connected. More preferably, when the flow controller is in the first working position, the first channel 101 F, the second channel 102F, the third channel 103F, the sixth channel 106F and the eighth channel 108F are replaced by the second flow control element 20F The second flow control body 21 F is blocked; when the flow controller is in the second working position, the first channel 101 F, the second channel 102F, the third channel 103F, the fourth channel 104F, and the seventh channel 107F are controlled by the second flow The second flow control body 21 F of the component 20F is blocked; when the flow controller is in the third working position, the second channel 102F, the fourth channel 104F, the fifth channel I 05F, the seventh channel 107F, and the tenth channel 1010F are The second flow control body 21 F of the second flow control element 20F is blocked; when the flow controller is in the fourth working position, the fifth channel 105F, the sixth channel 106F, the seventh channel I 07F, the eighth channel 108F and the The ten channel 1010F is blocked by the second flow control body 21 F of the second flow control element 20F.

As shown in FIG. 232B and FIG. 232E, the current regulator further includes a first conduction channel 1015F, a second conduction channel 1016F, a third conduction channel 1017F and a fourth conduction channel 1018F. The first conductive channel 1015F, the second conductive channel 1016F, the third conductive channel 1017F, and the fourth conductive channel 1018F are respectively disposed on the first flow control body 1 1 F of the first flow control element 10F; The first conductive channel 10 I 5F extends from the second channel 102F to the sixth channel 106F and connects the second channel 102F and the sixth channel 106F; wherein the second conductive channel 1016F is from the first A channel 101 F extends to the fifth channel 105F and connects the first channel 101 F and the fifth channel 105F; wherein the third conduction channel 1017F extends from the fourth channel 104F to the eighth channel I 08F And connecting the fourth channel 104F and the eighth channel 108F; wherein the fourth conductive channel 1018F extends from the third channel 103F to the seventh channel 107F and the third channel 103F and the seventh channel 107F Connected to each other, wherein the first conductive channel 1015F is respectively associated with the current regulator The first channel 101 F, the third channel 103F, the fourth channel 104F, the fifth channel 105F, the seventh channel 107F, the eighth channel 108F, and the tenth channel 1010F are spaced apart from each other in the first flow control element 10F a control flow body 1 1 F; the second conduction channel 1016F and the second channel 102F, the third channel 103F, the fourth channel 104F, the sixth channel 106F, the seventh channel 107F, and the eighth channel of the flow controller 108F, the tenth channel 1010F and the first conduction channel 1015F are spaced apart from the first flow control body 1 1 F of the first flow control element 10F; the third conduction channel 1017F is respectively associated with the flow control device The first channel 101 F, the second channel 102F, the third channel 103F, the fifth channel 105F, the sixth channel 106F, the seventh channel 107F, the tenth channel 1010F, the first conduction channel 1015F and the second conduction channel 1016F are separated The first flow control body 1 1 F is disposed on the first flow control element 10F; the fourth conduction path 1018F is respectively connected to the first channel 101 F, the second channel 102F, and the fourth channel 104F of the flow controller , the fifth channel pulse, the sixth channel 106F, the eighth channel, the tenth channel 1010F, the first guide The channel 1015F, the second conduction channel 1016F and the third conduction channel 1017F are spaced apart from each other at the first flow control body 1 1 F of the first flow control element 10F; wherein the first channel 101 F and the fifth channel 105F and second channel 102F, third channel 103F, fourth channel 104F, sixth channel 106F, seventh channel 107F and eighth pass respectively The channel 108F is spaced apart from the first flow control body 1 1 F of the first flow control element 10F; the second channel 102F and the sixth channel 106F are respectively connected to the third channel 103F, the fourth channel 104F, and the seventh channel 107F and the eighth channel 108F are spaced apart from the first flow control body 11 F of the first flow control element 10F; the third channel I 03F and the seventh channel 107F are respectively connected to the fourth channel 104F and the eighth channel 108F The first flow control body 1 1 F is spaced apart from the first flow control element 10F: the tenth channel 1010F is respectively connected to the first channel 101 F, the second channel 102F, the third channel 103F, and the fourth channel 104F The fifth channel 105F, the sixth channel 106F, the seventh channel 107F, and the eighth channel 108F are spaced apart from each other. The first flow control body 1 F of the first flow control element 10F: the eleventh channel 101 1 F. The twelfth channel 1012F and the thirteenth channel 1013F are spaced apart from each other and disposed on the second flow control body 21 F of the second flow control element 20F. Preferably, the first conductive channel 1015F, the second conductive channel 1016F, the third conductive channel 1017F and the fourth conductive channel 1018F are respectively disposed on the first flow control body 1 IF of the first flow control element 10F. Internally, the first conductive channel 1015F, the second conductive channel 1016F, the third conductive channel 1017F, and the fourth conductive channel 1018F are respectively hidden in the first flow control body 1 1 of the first flow control element 10F. F, so that the fluid passing through the first flow control body 1 1 F of the first flow control element 10F does not pass through the first conduction channel 1015F and/or the second conduction channel 1016F and/or the third conduction Channel 1017F and/or fourth conduction channel 1018F flows to the outer space of the flow controller.

As shown in FIG. 233A to FIG. 233B, the first flow control surface 100F of the first flow control element 10F of the flow control device and the second control flow surface 200F of the second flow control element 20F are both circular. The first channel 101 F, the sixth channel 106F, the fifth channel I 05F, the fourth channel 104F, the third channel, the eighth channel expansion, the tenth channel 1010F, the seventh channel 107F and the second channel 102F of the flow controller Arranging clockwise in this order, the first flow control body 1 1 F of the first flow control element 10F; the eleventh channel 101 1 F, the thirteenth channel 1013F and the twelfth channel 1012F of the flow controller In this order, the second flow control body 21 F of the second flow control element 20F is arranged clockwise. Optionally, the first channel 101 F, the sixth channel 106F, the fifth channel 105F, the fourth channel I04F, the third channel 103F, the eighth channel 108F, the tenth channel 1010F, and the seventh channel 107F of the current controller are provided. And the second channel 102F may also be arranged counterclockwise in this order on the first flow control body 1 1 F of the first flow control element 10F; and the eleventh channel of the flow control device 101 1 F, the thirteenth The channel 1013F and the twelfth channel 1012F are arranged counterclockwise in this order on the second flow control body 21 of the second flow control element 20F.

Preferably, the first channel 101 F, the second channel 102F, the third channel 103F, the fourth channel 104F, the fifth channel 105F, the sixth channel 106F, the seventh channel 107F, the eighth channel 108F, and the tenth channel 1010F are both The first flow control surface 100F of the first flow control element 10F is disposed in a radial direction, and the eleventh channel 101 1 F, the twelfth channel 1012F, and the thirteenth channel 1013F are both radially disposed on the second The second flow control surface 200F of the flow control element 20F.

More preferably, the first channel 101 F extends downward and outward from the first flow control surface 100F of the first flow control element 10F or the first control flow of the fifth channel 105F from the first flow control element 10F The face 100F extends downwardly and outwardly; the second passage 102F extends downwardly and outwardly from the first flow control surface 100F of the first flow control element 10F or the sixth passage 106F is from the first flow control element 10F The first flow control surface 100F extends downward and outward; the third passage 103F extends downward and outward from the first flow control surface 100F of the first flow control element 10F or the seventh passage 107F is controlled from the first control The first flow control surface 100F of the flow element 10F extends downwardly and outwardly; the fourth passage 104F extends downward and outward from the first flow control surface 100F of the first flow control element 10F or the eighth passage 108F The first flow control surface 100F of the first flow control element 10F extends downward and outward: the tenth passage 1010F extends downward and outward from the first flow control surface 100F of the first flow control element 10F, respectively.

It is noted that the thirteenth channel I 013F of the flow control device is from the second intermediate portion 21 13F of the bottom end portion 21 1 F of the second flow control body 21 F of the second flow control element 20F toward the bottom end portion. The second central portion 21 1 1 F of 21 1 F extends and extends upwardly from the second central portion 21 1 1 F of the bottom end portion 21 1 F and through the second flow control body 21 F.

As shown in FIG. 233C to FIG. 233D, the first flow control surface 100F of the first flow control element 10F of the flow control device has a central portion 1000F indicated by a chain line in the figure, wherein the central portion I000F is disposed at the center portion The first central portion 1 1 1 1 F of the top end portion 1 1 IF of the first flow control body IIF of the first flow control element 10F, and the portion other than the central portion 1000F of the first control flow surface 100F is clockwise Divided into a first portion 100 IF, a second portion I 002F, a third portion 1003F, a fourth portion 1004F, a fifth portion 1005F, a sixth portion 1006F, a seventh portion 1007F, an eighth part 1008F and a ninth part 1009F: the second of the flow controller The second flow control surface 200F of the flow control element 20F has a central area 2000F indicated by a chain line in the figure, wherein the central area 2000F is disposed at the bottom end of the second flow control body 21 F of the second flow control element 20F. a second central portion 2111F of the portion 2UF, and a portion other than the central region 2000F of the second flow control surface 200F is clockwise aliquoted by a first region 2001F, a second region 2002F, and a a third area 2003F, a fourth area 2004F, a fifth area 2005F, a sixth area 2006F, a seventh area 2007F, an eighth area 2008F, and a ninth field 2009F: wherein the first channel 101F is from the first The first portion 1001F of a control flow surface 100F extends downward; the second portion 106F 3⁄4 of the second air flow surface 100F extends downward: the fifth passage 105F from the first control flow surface The third portion 1003F of the 100F extends downward; the first W channel 104F extends downward from the fourth portion 1004F of the first control flow surface 100F; the third channel 103F is from the fifth portion 1005F of the first control flow surface 100F Extending downward; the eighth channel 108F is from the first control surface 100F The sixth portion 1006F extends downward; the tenth passage 1010F extends downward from the seventh portion 1007F of the first control flow surface 100F; the seventh passage 107F is from the eighth portion 1008F of the first control flow surface 100F The second passage 102F extends downward from the ninth portion 1009F of the first flow control surface 100F; the eleventh passage 1011F extends upward from the first region 2001F of the second flow control surface 200F; The second channel 1012F extends upward from the fifth region 2005F and the sixth region 2006F of the second flow control surface 200F; the thirteenth channel 1013F extends upward from the second region 2002F of the second flow control surface 200F. Preferably, a portion other than the central portion 1000F of the first flow control surface 100F is clockwise and equally divided into the first portion 1001F, the second portion 1002F, the third portion 1003F, the fourth portion 1004F, The fifth portion 1005F, the sixth portion 1006F, the seventh portion 1007F, the eighth portion 1008F, and the ninth portion 1009F; the portion outside the central region 2000F of the second flow control surface 200F is clockwise Dividing into the first region 2001F, the second region 2002F, the third region 2003F, the fourth region 2004F, the fifth region 2005F, the sixth region 2006F, the seventh region 2007F, the eighth region 2008F and the ninth region 2009F.

As shown in the figure 232B and FIG. 235 of the accompanying drawings, the flow controller according to the thirty-sixth preferred embodiment of the present invention further includes a housing 30F, and the first control of the first flow control element 10F of the flow controller The flow body 11F further includes a lower end portion 112F extending downward from the top end portion 11 IF, wherein the outer casing 30F includes a casing body 31F, wherein the casing body 31F is from the first flow control body of the first flow control element 10F The lower end portion 112F of the 11F extends outwardly and upwardly and is enclosed as a first accommodating chamber 300F such that the outer casing body 31F is formed with an inner side wall 311F, an outer side wall 312F and an upper end opening 3001F having an opening upward, wherein The first accommodating chamber 300F is in communication with the conduction opening 10111 F of the eleventh passage 1011F, wherein the second flow control element 20F is adapted to be disposed on the first accommodating chamber 300F with the second control flow surface 200F facing downward. The first flow control surface I00F of the first flow control element 10F.

It should be noted that the outer casing 30F has a first opening 301F, a second opening 302F, a third opening 303F, a fourth opening 304F, a tenth opening 3010F and a first opening 3011F, wherein the first opening 3011F An opening 301F is in communication with the first channel 101F, the second opening 302F is in communication with the second channel 102F, the third opening 303F is in communication with the third channel 103F, and the fourth opening 304F is in communication with the fourth channel 104F. The tenth opening 3010F is in communication with the tenth passage 1010F, and the eleventh opening 3011F is in communication with the first receiving chamber 300F. In other words, the first channel 101F extends downward from the first flow control surface 100F of the first flow control element 10F and outward from the low end portion 112F of the first flow control body 11F of the first flow control element 10F. Extending to communicate with the first opening 301F; the second channel 102F extends downward from the first flow control surface 100F of the first flow control element 10F and from the first flow control body 11F of the first flow control element 10F The lower end portion 112F extends outwardly to communicate with the second opening 302F; the third passage 103F extends downward from the first flow control surface 100F of the first flow control element 10F and from the first flow control element The lower end portion 112F of the first flow control body 11 F of the OF extends outwardly to communicate with the third opening 303F; the fourth passage 104F extends downward from the first flow control surface 100F of the first flow control element 10F And extending from the lower end portion 112F of the first flow control body 11F of the first flow control element 10F to communicate with the fourth port 304F; the tenth channel 1010F is from the first flow control element 10F A flow control surface 100F extends downwardly and extends outward from the lower end portion 112F of the first flow control body 11F of the first flow control element 10F to Communicating port 3010F. Preferably, the lower end portion 112F of the first flow control body 11F of the first flow control element 10F is integrally formed with the inner side wall 311F of the outer casing body 31F of the outer casing 30F. More preferably, the first opening 301 F, the second opening 302F, the third opening 303F, the fourth opening U 304F, the tenth opening 3010F and the eleventh opening 3011F are respectively disposed on the outer casing 30F Housing body 31F. FIG. 232F and FIG. 232G are diagrams showing an alternative embodiment of a flow controller according to a thirty-sixth preferred embodiment of the present invention, wherein the outer casing 30F of the present invention further has a fifth opening 305F. a sixth opening 306F, a seventh opening 307F and an eighth opening 308F extending downward from the first flow control surface 100F of the first flow control element 10F and from the first flow control element The lower end portion 1 12F of the first flow control body 1 1 F of the 10F extends outward to communicate with the fifth opening 305F; the sixth passage 106F is from the first flow control surface 100F of the first flow control element I 0F Extending downwardly and extending from the lower end U 2F of the first flow control body 1 1 F of the first flow control element 10F to communicate with the sixth opening 306F; the seventh channel 107F is controlled by the first The first flow control surface 100F of the flow element 10F extends downwardly and extends outward from the lower end portion 1 12F of the first flow control body 1 1 F of the first flow control element 10F to communicate with the seventh opening 307F; The eighth passage 108F extends downward from the first flow control surface 100F of the first flow control element 10F and is controlled from the first flow control element 10F. The lower end portion of the body 1 1 F 1 12F extending outwardly opening 308F is connected to the eighth pass.

It can be understood that when the outer casing 30F of the flow controller of the present invention further has a fifth opening 305F communicating with the fifth passage 105F of the flow controller, and a sixth passage 106F communicating with the sixth passage 106F of the flow controller When the opening 306F is a seventh opening 307F communicating with the seventh passage 107F of the flow controller and an eighth opening 308F communicating with the eighth passage 108F of the flow control, wherein the flow controller is not Further, a first conductive channel 1015F is formed, which is connected to the second channel 102F and the sixth channel I 06F of the flow controller, and the flow controller can be no longer provided with the first channel 101 F of the flow controller. The second channel 105F is connected to the second conduction channel I016F, and the controller can no longer be provided with a third conduction channel 1017F connecting the fourth channel 104F and the eighth channel 108F of the current controller. The flow device may also no longer be provided with a fourth conduction passage 1018F that communicates the third passage 103F of the flow controller with the seventh passage I 07F.

As shown in FIG. 232B to FIG. 233A, the flow controller further includes a wear-resistant member 40F detachably disposed between the first flow control element IOF and the second flow control element 20F, wherein the wear-resistant element The element 40F has a wear-resistant body 41 F, wherein the wear-resistant body 41 F has a wear-resistant surface 410F adapted to contact the second flow control surface 200F of the second flow control body 21 F, wherein the wear-resistant surface The 410F is subjected to wear-resisting treatment, so that the friction generated by the second flow control body 21 F of the second flow control element 20F relative to the first flow control body 1 IF of the first flow control element 10F can be reduced, thereby extending The life of the flow controller. Further, the size and shape of the wear-resistant member 40F are formed to be spaced apart from the first flow-control surface 100F of the first flow control element 10F of the flow control device and spaced apart from the wear-resistant body 41 F of the wear-resistant member 40F. There is a first interface 401 F, a sixth interface 406F, a fifth interface 405F, a fourth interface 404F, a third interface 403F, an eighth interface 408F, a tenth interface 4010F, a seventh interface 407F and a second interface 402 F, wherein the first interface 401 F, the first interface 402F, the third interface 403F, the fourth interface 404F, the fifth interface 405F, the sixth interface 406F, the seventh interface 407F, the eighth interface 408F, and The shape and size of the tenth interface 4010F are respectively corresponding to the first channel 101 F, the second channel 102F, the second channel 103F, the fourth channel 104F, the fifth channel 105F, the sixth channel 106F, and the seventh channel 107F of the flow controller. The eighth channel 08F corresponds to the tenth channel 1010F. Preferably, when the wear element 40F is disposed between the first flow control element 10F and the second flow control element 20F of the flow control device, the wear resistance element 40F does not occur relative to the first flow control element 10F. The rotation of the first flow control body 1 1 F. Preferably, the wear element 40F has a wear resistant surface 410F that has been smoothed to reduce its roughness. More preferably, the first interface 401 F, the second interface 402F, the third connection U 403F, the fourth interface 404F, the fifth interface 405F, the sixth interface 406F, the seventh interface 407F, and the eighth of the wear-resistant component 40F The interface 408F and the tenth interface 40 I 0F penetrate the wear-resistant body 41 F of the wear-resistant component 40F up and down, so that the first interface 401 F, the second interface 402F, the interface 403F, and the fourth interface of the wear-resistant component 40F 404F, fifth connection [J 405F, sixth interface 406F, seventh interface 407F, eighth interface 408F, and tenth interface 401 OF are adapted to be respectively associated with the first channel 101 F, the second channel 102F of the flow controller, The third channel 103F, the fourth channel 104F, the fifth channel I 05F, the sixth channel 106F, the seventh channel 107F, the eighth channel 108F and the tenth channel 1010F are connected such that when the current controller is in the first position. When in position, the eleventh channel 101 1 F of the flow controller is in communication with the fifth channel 105F, and the twelfth channel 1012F is in communication with the seventh channel 107F and the tenth channel 1010F, respectively; i the current controller is in the first In the second working position, the eleventh channel 101 1 F and the sixth channel 106F of the flow controller In communication, the twelfth channel 1012F is in communication with the eighth channel 108F and the tenth channel 1010F, respectively; when the current controller is in the third working position, the first channel 101 1 F and the first channel of the current controller 101 F phase communication, the twelfth channel 1012F is in communication with the third channel 103F and the eighth channel 108F, respectively, the thirteenth channel 1013F is in communication with the sixth channel 106F; when the current controller is in the fourth working position, Tenth of the flow controller One channel 101IF is in communication with the second channel 102F, the twelfth channel 1012F is in communication with the third channel I03F and the fourth channel 104F, respectively, and the thirteenth channel 1013F is in communication with the first channel 101F.

As shown in FIG. 232B and FIG. 235, the flow controller further includes a flow guiding element 50F, wherein the flow guiding element 50F includes a flow guiding body 51F, wherein the guiding body 51F is surrounded by a first guiding body. a flow channel 510F, wherein the flow guiding body 51F of the flow guiding element 50F extends upward from the second flow control body 21F of the second flow control element 20F and the first flow guiding channel 510F of the guiding element 50F and the control flow The thirteenth channel lOBFf of the device is connected.

As shown in the figures 232B and 235 of the drawings, the flow controller further includes a drive member 60F extending upward from the second flow control body 21F of the second flow control member 20F and an upward extending portion from the drive member 60F. a sealing element 70F, wherein the driving element 60F is adapted to drive the second flow control body 21F of the second flow control element 20F of the flow controller to rotate relative to the first flow control body 11F of the first flow control element 10F; The sealing member 70F is adapted to be disposed on the inner side wall 311F of the outer casing 30F to seal the first accommodating chamber 300F, thereby preventing fluid in the first accommodating chamber 300F from flowing out from the upper end opening 3001F of the first accommodating chamber 300F. Preferably, the sealing element 70F is in contact with the drive element 60F and is adapted to hold the drive element 60F in position to maintain the second flow control body 21F of the second flow control element 20F in place. Preferably, the drive element 60F of the flow control device is integrally formed with the flow guiding body 51F of the flow guiding element 50F.

Referring to Figure 235 of the accompanying drawings, a water treatment system according to a thirty-sixth preferred embodiment of the present invention includes a flow controller 1 and a water treatment unit 2, wherein the flow controller 1 is in communication with the water treatment unit 2 Thereby, a flow of water can flow between the flow controller 1 and the water treatment unit 2.

The flow controller 1 includes a first flow control element 10F, a second flow control element 20F and a housing 30F; the water treatment unit 2 includes a first water treatment element 80F and a second water treatment element 90F, wherein The first water treatment element 80F has a first water inlet 801F and a first water outlet 802F, the second water treatment element 90F has a second water inlet 901F and a second water outlet 902F, wherein the first water treatment element The first water inlet 801F and the first water outlet 802F of the 80F are respectively in communication with the first opening 301F and the third opening 303F of the outer casing 30F of the flow control device 1, the second water inlet 901F of the second water treatment element 90F and The second water outlet 902F is respectively in communication with the second opening 302F and the fourth port 304F of the outer casing 30F of the flow control device 1, wherein when the flow control device 1 of the water treatment system is in the first working position, the water flows through the The eleventh opening 3011F of the outer casing 30F of the flow controller 1 flows into the first accommodating chamber 300F of the outer casing 30F and flows into the eleventh passage 1011F through the conduction opening 10111F of the eleventh passage 1011F, and then the water flows into the control flow. The fifth channel 105F of the device 1, The second conductive channel 1016F flows into the first channel 101F, and then flows out through the first opening 301F of the outer casing 30F, flows into the first water treatment component 80F through the first water inlet 801 F of the first water treatment component 80F, and The first water treatment component 80F processes the treated water, and the treated water flows out through the first water outlet 802F of the first water treatment component 80F, and then enters the flow controller 1 through the third opening 303F of the outer casing 30F. The third channel 103F flows into the seventh channel 107F of the flow controller 1 via the fourth conduction channel 1018, and then flows through the twelfth channel 1012F of the flow controller 1 to flow through the tenth of the flow controller 1 The passage 1010F flows out through the tenth opening 3010F of the outer casing 30F for use by the user; when the flow control device 1 of the water treatment system is in the second working position, the water flows through the eleventh opening of the outer casing 30F of the flow control device 1. 301 IF flows into the first accommodating chamber 300F of the outer casing 30F and flows into the eleventh passage 1011F through the conducting vent 10111F of the eleventh passage 1011F, and then the water flows into the sixth passage 106F of the flow controller 1, A conduction channel I015F flows into the second channel 102F and then passes through the housing 30F. The second opening 302F flows out, flows into the second water treatment element 90F through the second water inlet 901F of the second water treatment element 90F, and is processed by the second water treatment element 90F to obtain treated water. The second water outlet 902F of the second water treatment component 90F flows out, then enters the fourth passage 104F of the flow controller 1 through the fourth opening 304F of the outer casing 30F, and flows into the flow controller through the third conductive passage 1017F. The eighth passage 108F of the first passage 108F is further flowed through the tenth passage 1010F of the flow control device 1 through the tenth passage 1010F of the flow control device 1 and flows out through the tenth opening 3010F of the outer casing 30F for use by the user: When the flow control device 1 of the water treatment system is in the third working position, the water flows through the eleventh opening 3011F of the outer casing 30F of the flow control device 1 into the first accommodation chamber 300F of the outer casing 30F and passes through the first H ^- The conductive opening 10111F of the channel 1011F flows into the eleventh channel 1011F, and then the water flows into the first channel 101F of the flow controller 1, and flows out through the first port 301F of the outer casing 30F, through the first water treatment component 80F. The first water inlet 801 F flows into the first water treatment element 80F, and The first member 80F Water treatment to give the treated water, the treated water after the treatment of the first element 80F of the first outlet out through 802F, then through the housing of the third opening 303F 30F Entering the third channel 103F of the flow control device 1, and then flowing into the eighth channel 108F of the flow controller 1 through the twelfth channel 1012F of the flow controller 1, and then passing through the third guide of the flow controller 1 The passage 1017F flows into the fourth passage 104F, and then flows out through the fourth opening 304F of the outer casing 30F, flows into the second water treatment element 90F through the second water outlet 902F of the second water treatment element 90F, and backwashes the first passage The second water treatment element 90F, the waste liquid generated by the backwashing flows out through the second water inlet 901F of the second water treatment element 90F, and then flows into the second passage 102F of the flow controller 1 through the second opening 302F of the outer casing 30F. Then flowing through the first conduction channel 1015F of the flow controller 1 into the sixth channel 106F of the flow controller 1, and flowing out through the thirteenth channel 10 I 3F of the flow controller 1; when the water treatment system is controlled When the flow device 1 is in the fourth working position, the water flows through the eleventh opening 301 1 F of the outer casing 30F of the flow control device 1 into the first accommodating chamber 300F of the outer casing 30F and passes through the guide of the eleventh passage 101 1 F The through opening 101 1 1 F flows into the eleventh passage 101 1 F, and then the water flows into the second passage 10 of the flow controller 1 2F, flowing out through the second opening 302F of the outer casing 30F, flowing into the second water treatment element 90F through the second water inlet 901 F of the second water treatment element 90F, and being processed by the second water treatment element 90F After the treatment, the treated water flows out through the second water outlet 902F of the second water treatment component 90F, and then enters the fourth passage 104F of the flow controller 1 through the fourth opening 304F of the outer casing 30F, and then passes through the control flow. The tenth channel 1012F of the device 1 is diverted into the third channel 103F of the flow controller 1, and then flows out through the third opening 303F of the outer casing 30F, and then flows through the first water outlet 802F of the first water treatment component 80F. The first water treatment component 80F, and backwashing the first water treatment component 80F, the waste liquid generated by the backwashing flows out through the first water inlet 801 F of the first water treatment component 80F, and then passes through the first casing 30F. The opening 301 F flows into the first passage 101 F of the flow control device 1 and flows out through the thirteenth passage 1013F of the flow control device 1.

It is worth noting that when the flow control device 1 of the water treatment system is in the first working position and the second working position, the first water treatment element 80F and the second water treatment element 90F are in an alternate water supply state, when the water When the flow controller 1 of the treatment system is in the first working position, water flows from the first opening 301 F of the outer casing 30F of the flow control device 1 and flows into the first water treatment component 80F, after being processed by the first water treatment component 80F. The treated water is obtained, and the treated water flows into the flow controller 1 through the third opening 303F of the outer casing 30F, and then flows out through the tenth opening 3010F of the outer casing 30F of the flow control device 1 for use by the user; When the flow controller 1 of the treatment system is in the second working position, the water flows out from the second opening 302F of the outer casing 30F of the flow control device 1 and flows into the second water treatment element 90F, and is processed by the second water treatment element 90F. After treating the water, the treated water flows into the flow controller 1 through the fourth opening 304F of the outer casing 30F, and then flows out through the tenth opening 3010F of the outer casing 30F of the flow control device 1 for use by the user; when the water treatment system Flow controller 1 In the third working position, the first water treatment element 80F and the second water treatment element 90F form a series structure, and the water flows out from the first opening 301 F of the outer casing 30F of the flow controller 1 and flows into the first water. The first water inlet 801 F of the processing component 80F is processed by the first water treatment component 80F to obtain treated water, and the treated water flows out through the first water outlet 802F of the first water treatment component 80F, and then passes through the outer casing. The third opening 303F of the 30F flows into the flow controller 1, flows out through the fourth opening 304F of the outer casing 30F of the flow control device 1, and flows into the second water through the second water outlet 902F of the second water treatment component 90F. Processing the component 90F, and backwashing the second water treatment component 90F, the waste liquid generated by the backwashing flows out through the second water inlet 901 F of the second water treatment component 90F and flows to the second opening 302F of the outer casing 30F, and flows into the control The flow device 1 is discharged from the thirteenth passage 1013F of the flow controller 1; when the flow control device 1 of the water treatment system is in the fourth working position, the first water treatment element 80F and the second water treatment element 90F are formed a series structure, The water flows out from the second opening 302F of the outer casing 30F of the flow controller 1 and flows into the second water inlet 901 F of the second water treatment element 90F, and is processed by the second water treatment element 90F to obtain treated water. The treated water flows out through the second water outlet 902F of the second water treatment element 90F, then flows into the flow controller 1 through the fourth opening 304F of the outer casing 30F, and passes through the third opening 303F of the outer casing 30F of the flow control device 1. Flowing out, flowing into the first water treatment component 80F through the first water outlet 802F of the first water treatment component 80F, and backwashing the first water treatment component 80F, and the waste liquid generated by the backwashing passes through the first water treatment component The first water inlet 801 F of the 80F flows out and flows to the first opening 301 F of the outer casing 30F, flows into the flow controller 1 and is discharged from the thirteenth passage I 013F of the flow controller 1.

It can be understood that when the outer casing 30F of the flow control device has a fifth port 305F communicating with the fifth passage 105F of the flow controller, a sixth opening 306F communicating with the sixth passage 106F. In the case of a seventh opening 307F communicating with the seventh passage 107F and an eighth opening 308F communicating with the eighth passage 108F, the flow controller 1 is no longer provided with the second passage 102F and the sixth passage 106F is connected to the first conduction channel 10 I 5F, and the flow controller is no longer provided with a second conduction connection connecting the first channel 101 F and the fifth channel 105F Lane 1016F, the flow controller is no longer provided with a third conduction channel I017F connecting the fourth channel 104F and the eighth channel I08F, and the flow controller is no longer provided with the third channel of the flow controller. The fourth conduction channel 1018F is connected to the 103F and the seventh channel 107F. Wherein the fifth port 305F is adapted to communicate with a first water inlet 801F of the first water treatment element 80F of the water treatment unit 2, the sixth opening 306F being adapted to be associated with a second water treatment element of the water treatment unit 2 The second water inlet 901F of the 90F is in communication, and the seventh opening 307F is adapted to communicate with the first water outlet 802F of the first water treatment element 80F of the water treatment unit 2, the eighth opening 308F being adapted to be treated with the water The second water outlet 902 of the second water treatment element 90F of the unit 2 is in communication, wherein when the flow controller 1 of the water treatment system is in the first working position, the water flows through the eleventh of the outer casing 30F of the flow controller 1 The opening 301IF flows into the first accommodating chamber 300F of the outer casing 30F and flows into the eleventh passage 1011F through the conduction opening 10111F of the eleventh passage 10UF, and then the water flows into the fifth passage 105F of the flow controller 1, and then passes through the The fifth opening 305F of the outer 3⁄4 30F flows out, flows into the first water treatment component 80F through the first water inlet 801F of the first water treatment component 80F, and is processed by the first water treatment component 80F to obtain treated water. The treated water passes through the first water treatment element 80F The water outlet 802F flows out, then enters the seventh passage 107F of the flow control device 1 through the seventh opening 307F of the outer casing 30F, and then flows through the eleventh passage 1012F of the flow control device 1 through the flow control device 1 The tenth passage 1010F flows out through the tenth opening 3010F of the outer casing 30F for use by the user; when the flow control device 1 of the water treatment system is in the second working position, the water flows through the tenth of the outer casing 30F of the flow control device 1 An opening 30I1F flows into the first accommodating chamber 300F of the outer casing 30F and flows into the eleventh passage 1011F through the conduction opening 10111F of the eleventh passage 1011F, and then the water flows into the sixth passage 106F of the flow controller 1, and then passes through The sixth opening 306F of the outer casing 30F flows out, flows into the second water treatment component 90F through the second water inlet 901F of the second water treatment component 90F, and is processed by the second water treatment component 90F to obtain treated water. After treatment, the water flows out through the second water outlet 902F of the second water treatment element 90F, and then enters the eighth passage 108F of the flow controller 1 through the eighth opening 308F of the outer casing 30F, and then passes through the first passage 108F of the flow control device 1. The twelve-channel 1012F diversion flow through the tenth channel of the flow controller 1 1010F flows out through the tenth opening 301 OF of the outer casing 30F for use by the user; when the flow controller I of the water treatment system is in the third working position, the water flows through the eleventh opening of the outer casing 30F of the flow control device 1 3011F flows into the first accommodating chamber 300F of the outer casing 30F and flows into the eleventh passage 1011F through the conduction opening 1011 IF of the eleventh passage I0UF, and then the water flows into the first passage 101F of the flow controller 1 through the outer casing. The first opening 301F of the 30F flows out, flows into the first water treatment element 80F through the first water inlet 801 F of the first water treatment element 80F, and is processed by the first water treatment element 80F to obtain treated water. The rear water flows out through the first water outlet 802F of the first water treatment component 80F, and then enters the third passage 103F of the flow controller 1 through the third opening 303F of the outer casing 30F, and passes through the tenth of the flow controller 1 The second channel 1012F is diverted into the eighth channel 108F of the flow controller, and then flows out through the eighth opening 308F of the outer casing 30F, and flows into the second water treatment through the second water outlet 902F of the second water treatment component 90F. Element 90F, and backwashing the second water treatment element 90F, The waste liquid generated by the washing flows out through the second water inlet 901F of the second water treatment element 90F, and then flows into the sixth passage 106F of the flow controller 1 through the sixth opening 306F of the outer casing 30F, and passes through the flow controller 1 The thirteenth channel 1013F flows out.

An optional implementation of the flow controller according to the thirty-sixth preferred embodiment of the present invention is shown in FIG. 233E to FIG. 233G, wherein the flow controller further includes a first flow control component. The fourteenth channel I0I4F of the top end portion 1I1F of the first flow control body 11F of the I0F, wherein the fourteenth channel 1014F extends downward from the first control flow surface 100F; the thirteenth channel 1013F of the flow control device The second intermediate portion 2113F of the bottom end portion 211F of the second flow control body 21F of the second flow control element 20F extends toward the second central portion 2111F of the bottom end portion 211F, and the second center from the bottom end portion 211F The portion 2111F and the second intermediate portion 2113F extend upward to the high end portion 212F of the second flow control body 21F. Preferably, the fourteenth passage 1014F extends downward from the central portion I000F of the first flow control surface 100F; the thirteenth passage 1013F of the flow control device is from the second region 2002F of the second flow control surface 200F and The central area 2000F extends upward. More preferably, the first channel 101F extends downward and outward from the first flow control surface 100F of the first flow control element 10F and/or the first control of the fifth channel 105F from the first flow control element 10F The flow surface 100F extends downwardly and downwardly; the second passage 102F extends downward and outward from the first flow control surface 100F of the first flow control element 10F and/or the first flow control from the first passage 106F The first flow control surface 100F of the element 10F extends downwardly and outwardly: the third passage 103F extends downward and outward from the first flow control surface 100F of the first flow control element 10F and/or the seventh passage 107F The first control flow surface 100F of the first flow control element 10F extends downward and outward; the fourth channel I04F extends downward and outward from the first control flow surface 100F of the first flow control element 10F. Extending and/or the eighth passage 108F extends downwardly and outwardly from the first flow control surface 100F of the first flow control element 10F; the tenth passage 1010F is from the first flow control surface 100F of the first flow control element 10F Extending downward and outward; the fourteenth channel 1014F extends downward and outward from the first flow control surface I00F.

It is noted that the flow controller further includes a fourteenth channel 1014F disposed at the top end portion 111F of the first flow control body 11F of the first flow control element 10F and the thirteenth channel 1013F of the flow controller The second intermediate portion 2113F of the bottom end portion 211F extends into the second central portion 2111F and extends upward from the second flow control surface 200F of the second flow control element 20F to the high end portion of the second flow control body 21F. 212F, such that when the flow control device 1 of the water treatment system is in the third working position and the fourth working position, the tenth [^ channel 1014F is in communication with the thirteenth channel 1013F, flushing the second water treatment component 90F The waste liquid generated after flushing the first water treatment element 80F flows into the fourteenth passage 1014F through the thirteenth passage 1013F of the flow controller 1 and is discharged through the fourteenth passage 1014F. Preferably, the fourteenth channel 1014F is respectively associated with the first channel 101F, the second channel 102F, the third channel 103F, the fourth channel 104F, the fifth channel 105F, the sixth channel 106F, the seventh channel 107F, and the eighth channel 108F, the tenth channel 1010F, the first conduction channel 1015F, the second conduction channel 1016F, the third conduction channel 1017F and the fourth conduction channel 1018F are spaced apart from each other at the first of the first flow control element 10F The flow control body 11F.

It can be understood that when the flow controller further includes a fourteenth channel 1014F disposed at the top end portion Π 1 F of the first flow control body 11 F of the first flow control element 10F, the flow control device is resistant. The grinding element 40F further has a fourteenth port 4014F, wherein the shape and size of the fourteenth port 4014F correspond to the fourteenth channel 1014F of the flow controller, respectively.

So far, the object of the present invention can be fully and effectively accomplished, and the user can adjust the position of the second flow control element 20F of the flow control device 1 of the present invention with respect to the first flow control element 10F, thereby The flow controllers are respectively in different working positions to adjust and control the working state of the water treatment system, so that the user can realize the water flow, the treated water and the reverse of the water treatment system of the present invention through a flow controller 1 of the present invention. The flow control of the wastewater produced by the flushing.

Referring to Figures 236A through 239 of the accompanying drawings of the present invention, a flow controller according to a thirty-seventh preferred embodiment of the present invention is illustrated, which is adapted to control the multidirectional flow of water flow, wherein the flow controller includes a first a flow control element 10G and a second flow control element 20G rotatably disposed on the first flow control element 10G, wherein the first flow control element 10G includes a first flow control body 11G, the first flow control body 11G includes a top end portion 111Q, wherein the top end portion 111G forms a first flow control surface 100G; the second flow control element 20G includes a second flow control body 2IG having a bottom end portion 211G and a high-end portion 212G extending upward from the bottom end portion 211G, the bottom end portion 211G forming a second flow control surface 200G; wherein the first flow control surface 100G of the first flow control element 10G is adapted to be the first. The second flow control surface 200G of the flow control element 20G is in contact.

As shown in FIG. 236B to FIG. 236D of the accompanying drawings, further, as shown in FIG. 237A to FIG. 237B of the drawing, the top end portion 111G of the first flow control element 10G of the flow controller includes a first central portion 111 IG a first edge portion 1112G and a first intermediate portion 1113G extending between the first center portion 1111G and the first edge portion 1112G, and the bottom end portion 211G of the second flow control element 20G includes a second center a portion 2111G, a second edge portion 2112G and a second intermediate portion 2113G extending between the second central portion 2111G and the second edge portion 2112G, wherein the flow controller has a first passage 101G and a second passage 102G, a third channel 103G, a fourth channel 104G, a fifth channel 105G, a sixth channel 106G, a seventh channel 107G, an eighth channel 108G, a tenth channel 1010G, and a second H^-channel 1011G, a twelfth channel 1012G and a thirteenth channel 1013G, wherein the first channel 101G, the second channel 102G, the third channel 103G, the fourth channel 104G, the fifth channel 105G, the sixth channel 106G, the seventh Channel 107G, number The eighth channel 108G and the tenth channel 1010G are respectively disposed on the first flow control body 11G of the first flow control element 10G; the eleventh channel 1011G, the twelfth channel 1012G and the thirteenth channel I013G are respectively disposed in the second The bottom end portion 21IG of the flow control body 21G, wherein the first channel I01G, the second channel 102G, the third channel 103G, the fourth channel 104G, the fifth channel 105G, the sixth channel 106G, the seventh channel 107G, and the eighth channel The I08G and the tenth channel 1010G respectively extend downward from the first flow control surface 100G of the first flow control body 11G of the first flow control element WG; wherein the eleventh channel 1011G is from the bottom of the second flow control body 21G The second flow control surface 200G of the end portion 211G extends upward and extends outward from the second intermediate portion 2H3G of the bottom end portion 211G of the second flow control body 21G and forms a conduction opening that is always in communication with the external space. 10111G; the twelfth channel 1012 extends upward from the second flow control surface 200G of the bottom end portion 211G of the second flow control body 21G to the high end portion 212G of the second flow control body 21G; the thirteenth channel 1013G is from the first The second flow control surface 200G of the bottom end portion 2UG of the second flow control body 21G extends upward and penetrates the second flow control body 21G of the second flow control element 20G. In other words, the conduction opening 10111G of the eleventh channel 1011G can keep the eleventh channel 1011G always in communication with the external space, especially the external space of the flow controller. Preferably, the first channel 101G, the second channel 102G, the third channel 103G, the fourth channel I04G, the fifth channel 105G, the sixth channel 106G, the seventh channel 107G, the eighth channel 108G and the tenth of the flow controller The channel 1010G extends outward from the first intermediate portion 1113G of the top end portion 111G of the first flow control body 11G to the first edge portion 1I12G of the top end portion 11IG; the eleventh channel 1011G of the flow controller, the twelfth The passage 1012G and the thirteenth passage 1013G extend outward from the second intermediate portion 2113G of the bottom end portion 211G of the second flow control body 21 of the second flow control element 20G to the second edge portion of the bottom end portion 211 G, respectively. 2112G.

As shown in FIG. 238A to FIG. 238D of the drawing, the second flow control element 20G is rotatable relative to the first flow control element 10G such that the flow control device has a first working position, a first working position, and a third a working position and a fourth working position, wherein when the flow controller is in the first working position, the eleventh channel 1011G of the flow controller is in communication with the fifth channel 105G, and the twelfth channel 1012G and the seventh channel are respectively 107G is connected to the tenth channel 1010G; when the current controller is in the second working position, the eleventh channel 101 IG of the current controller is connected with the sixth channel 106G, and the twelfth channel 1012G and the eighth channel are respectively 108G is connected to the tenth channel 1010G; when the current controller is in the third working position, the eleventh channel 1011G of the flow controller is in communication with the first channel 101G, and the twelfth channel 1012G and the third channel 103G are respectively And communicating with the eighth channel 108G, the thirteenth channel 1013G is in communication with the sixth channel 106G; when the current controller is in the fourth working position, the eleventh channel 1011G of the flow controller is connected to the second channel 102G Twelfth pass The track 1012G is in communication with the third channel 103G and the fourth channel 104G, respectively, and the thirteenth channel 1013G is in communication with the first channel 101G. Preferably, when the flow controller is in the first working position, the thirteenth channel 1013G is in communication with the fourth channel 104G; when the current controller is in the second working position, the thirteenth channel 1013G and the fifth channel 105G Connected. More preferably, when the flow controller is in the first working position, the first channel 101G, the second channel 102G, the third channel 103G, the sixth channel 106G and the eighth channel 108G are controlled by the second flow control element 20G. The flow body 21G is blocked; when the flow controller is in the second working position, the first channel 101G, the second channel 102G, the third channel 103G, the fourth channel 104G, and the seventh channel 107G are replaced by the second flow control element 20G The second flow control body 21G is blocked; when the flow controller is in the third working position, the second channel 102G, the fourth channel 104G, the fifth channel 105G, the seventh channel 107G, and the tenth channel 1010G are controlled by the second flow control element 20G. The second flow control body 21G is blocked; when the flow controller is in the fourth working position, the fifth channel 105G, the sixth channel 106G, the seventh channel 107G, the eighth channel 108G, and the tenth channel 1010G are controlled by the second flow. The second flow control body 21G of the component 20G is blocked.

As shown in FIG. 236B and FIG. 237C to FIG. 237G, the current regulator further includes a first conduction channel 10I5G, a second conduction channel 1016G, a third conduction channel 1017G and a fourth conduction. Channel 1018G, wherein the first conductive channel 1015G, the second conductive channel 1016G, the third conductive channel 1017G and the fourth conductive channel 1018G are respectively disposed in the first flow control body 10G of the first flow control element 10G; The first conductive channel 10I5G extends from the second channel 102G to the sixth channel 106G and connects the second channel 102G and the sixth channel 106G; wherein the second conductive channel 1016G is from the first channel 101G extends to the fifth channel 105G and connects the first channel 101G and the fifth channel 105G; wherein the third conductive channel 1017G extends from the fourth channel 104G to the eighth channel 108G and the fourth The channel 104G is in communication with the eighth channel 108G; wherein the fourth conductive channel 1018G extends from the first channel 103G to the seventh channel 107G and connects the third channel 103G and the seventh channel 107G, wherein the control The first control flow of the first flow control element 10G of the flow device The first edge portion 1112G of the top end portion 111G of the body 11G includes a first outer edge portion 11121G and a first intermediate portion 1U3G extending from the top end portion 111G and the first outer edge portion 11121G of the first edge portion II12G. The first conductive portion 11122G, the top end portion 111G of the first flow control body 11G of the first flow control element 10G of the flow controller further includes a first intermediate portion 1113G and a first center extending at the top end portion 111G a second conductive portion 1114G between the portions 1111G; a second edge portion 2112G of the bottom end portion 211G of the second flow control body 21G of the second flow control element 20G includes a second outer edge portion 21121G and an extension The second outer edge portion 21121G of the second edge portion 2112G of the bottom end portion 211G of the second flow control body 21G of the second flow control element 20G and the second control flow body 21G The first sealing portion 21122G between the second intermediate portion 2113G of the bottom end portion 211G, the bottom end portion 211G of the second flow control body 2IG of the second flow control element 20G further includes an extension at the bottom end portion 211G a second sealing portion 2114G between the second central portion 2111G and the second intermediate portion 2U3G, wherein the first conductive channel 1015G is disposed on the first flow control body 11G of the first flow control element 10G of the flow controller The first conductive portion 11122G of the first edge portion 1II2G of the top portion 1UG; the second conductive channel 1016G is disposed at the second conductive portion of the top end portion 1IIG of the first flow control body 11G of the first flow control element I0G a portion 1114G, wherein the third conductive passage 1017G is disposed at the first conductive portion 11122G of the first edge portion 1112G of the top end portion 111G of the first flow control body 11G of the first flow control element 10G of the flow control device: The fourth conductive path 1018G is disposed at the second conductive portion 1114G of the top end portion 1UG of the first flow control body 11G of the first flow control element 10G, and the first conductive channel 1015G and the second conductive channel 1016G The third conductive channel 1017G and the fourth conductive channel 1018G are respectively extended from the first flow control surface 100G of the current regulator. Extending so that the first conductive channel 1015G, the second conductive channel 1016G, the third conductive channel 10I7G, and the fourth conductive channel 1018G are respectively adapted to the first flow control element 10G of the current regulator The upper outer space is connected to the bottom, wherein the bottom of the second flow control body 21G is when the flow controller is in the first working position, the first working position, the third working position and the fourth working position The first sealing portion 21122G of the second edge portion 2112G of the end portion 21IG is adapted to cover the first conductive passage 1015G and the third conductive passage 1017G, and the bottom end portion 211G of the second flow control body 21G The second sealing portion 2114G is adapted to cover the second conduction channel 1016G and the fourth conduction channel 1018G, thereby preventing flow through the first conduction channel 10I5G, and/or the second conduction channel 1016G, and / Or the fluid of the third conduction passage 1017G and/or the fourth conduction passage 1018G flows upward to the upper outer space of the first flow control element 10G. In other words, the first sealing portion 21122G of the second edge portion 2112G of the bottom end portion 211G of the second flow control body 21G of the second flow control element 20G is adapted to the first conduction path 1015G and the The three-way channel 1017G is spaced apart from the outer space above the first flow control body 11G of the first flow control element 10G of the flow control device, and the bottom end of the second flow control body 21G of the second flow control element 20G The second sealing portion 2114G of the portion 211G is adapted to separate the second conductive passage 1016G and the fourth conductive passage 1018G from the outer space above the first flow control body 11G of the first flow control element 10G of the flow control device So that when the current controller is in the first working position, the second working position, the third working position, and the fourth working position, flowing through the first conductive path 1015G, and/or the second guide The fluid of the passage 1016G, and/or the third conduction passage 1017G and/or the fourth conduction passage 1018G does not flow upward to the outer space of the first flow control element I0G of the flow controller; wherein the first conduction passage 1015G and the first channel 101G, the third channel I03G, the fourth channel 104G, and the fifth channel 105G of the current controller respectively The seventh channel 107G, the eighth channel 108G, and the tenth channel 10I0G are spaced apart from each other at the first flow control body 11G of the first flow control element 10G; the second conductive channel 1016G is respectively associated with the flow control device The second channel 102G, the third channel 103G, the fourth channel 104G, the sixth channel 106G, the seventh channel 107G, the eighth channel 108G, the tenth channel 1010G, and the first conductive channel 1015G are respectively disposed at the first control The first flow control body 11G of the flow element 10G: the third conduction channel 1017G and the first channel 101G, the second channel I02G, the third channel 103G, the fifth channel 105G, and the sixth channel 106G of the flow controller, respectively The seventh channel 107G, the tenth channel I010G, the first conduction channel 1015G and the second conduction channel 1016G are spaced apart from each other at the first flow control body 11G of the first flow control element 10G; the fourth conduction channel 1018G and the first channel 101G, the second channel 102G, the fourth channel 104G, the fifth channel 105G, the sixth channel 106G, the eighth channel 108G, the tenth channel 1010G, the first channel 1015G, respectively The second conduction channel 1016G and the third conduction channel 1017G are spaced apart from each other The first flow control body 11G of the first flow control element 10G; wherein the first channel 101G and the fifth channel 105G are respectively associated with the second channel 102G, the third channel 103G, the fourth channel 104G, the sixth channel 106G, and the seventh The channel 107G and the eighth channel 108G are spaced apart from each other in the first flow control body 11G of the first flow control element 10G; the second channel 102G and the sixth channel 106G are respectively connected to the third channel 103G, the fourth channel 104G, The seventh channel 107G and the eighth channel 108G are spaced apart from each other at the first flow control body 11G of the first flow control element 10G: the third channel 103G and the seventh channel 107G are respectively connected to the fourth channel 104G and the eighth channel The 108G is disposed on the first flow control body 11G of the first flow control element 10G; the tenth channel 1010G is respectively connected to the first channel 101G, the second channel 102G, the third channel 103G, the fourth channel 104G, and the fifth The channel 105G, the sixth channel 106G, the seventh channel 107G, and the eighth channel 108G are spaced apart from each other at the first flow control body 11G of the first flow control element I0G; the eleventh channel 1011G, the twelfth channel The I0I2G and the thirteenth channel 1013G are disposed apart from each other in the second flow control element 20G The second flow control body 21G, wherein the eleventh passage 1011G extends outward from the second intermediate portion 2113G of the bottom end portion 211G of the second flow control body 21G to the second edge portion 2112G of the bottom end portion 211G The first sealing portion 21122 extends upward and outward to form a conduction opening 10111G that is always in communication with the external space. Preferably, the thirteenth channel 1013G has a first central channel 10131G and a first intermediate channel 10132G communicating with the first central channel 10131G, wherein the first central channel 10131G is disposed at the second flow control element 20G The second central portion 2111G of the bottom end portion 211G of the second flow control body 21G extends upward from the second flow control surface 200G of the second flow control body 21G of the second flow control element 20G to the second flow control body a high-end portion 212G of the 21G; the first intermediate passage 10132G is disposed at the second intermediate portion 2113G of the bottom end portion 211G and upward from the second flow control surface 200G of the second flow control body 2IG of the second flow control element 20G The first central channel 10131G extends upward from the second flow control surface 200G and extends toward the first intermediate channel 10132G of the thirteenth channel 1013G; An intermediate passage 10132G extends upward from the second flow control surface 200G of the second flow control body 21G of the second flow control element 20G and extends toward the first central passage 10131G of the thirteenth passage 1013G to make the thirteenth First center channel 10131 of channel 1013G G and the first intermediate passage 10132G are in communication with each other, and the second sealing portion 2114G forms a sealing bridge 21141G between the first central passage 10131G and the first intermediate passage 10132G, wherein the sealing bridge 21141G is adapted to The two conduction channel 1016G is spaced apart from the thirteenth channel 1013G.

As shown in the drawings 237A to 237B of the drawing, the first flow control surface 100G of the first flow control element 10G of the flow control device and the second control flow surface 200G of the second flow control element 20G are both circular, and the control The first channel 101G, the sixth channel 106G, the fifth channel 105G, the fourth channel 104G, the third channel 103G, the eighth channel 108G, the tenth channel 1010G, the seventh channel 107G, and the second channel 102G of the flow device are in this order Arranged clockwise in the first flow control body 11G of the first flow control element 10G; the eleventh channel 1011G, the thirteenth channel 1013G and the twelfth channel 1012G of the flow controller are arranged clockwise in this order The second flow control body 21G of the second flow control element 20G is disposed. Optionally, the current channel is provided with a first channel 101G, a sixth channel 106G, a fifth channel 105G, a fourth channel 104G, a third channel 103G, an eighth channel 108G, a tenth channel 1010G, a seventh channel 107G, and The second channel 102G may also be arranged counterclockwise in this order on the first flow control body 11G of the first flow control element 10G; at the same time, the eleventh channel 1011G, the thirteenth channel I013G and the twelfth channel of the flow controller The channel 1012G is arranged counterclockwise in this order on the second flow control body 21G of the second flow control element 20G.

Preferably, the first channel 101G, the second channel 102G, the third channel 103G, the fourth channel 104G, the fifth channel 105G, the sixth channel 106G, the seventh channel 107G, the eighth channel 108G, and the tenth channel 1010G are all along Radially disposed on the first - control flow surface 100G of the first flow control element 10G, and the eleventh passage 1011G, the twelfth passage 10I2G, and the thirteenth passage 1013G are radially disposed on the second control flow The first flow control surface 200G of the component 20G.

More preferably, the first channel 101G extends downward and outward from the first flow control surface 100G of the first flow control element 10G or the fifth channel 105G is from the first control flow surface of the first flow control element 10G. 100G extends downward and outward; the second passage 102G extends downward and outward from the first flow control surface 100G of the first flow control element 10G or the sixth passage 106G is from the first flow control element 10G A control flow surface 100G extends downwardly and outwardly; the third passage 103G extends downward and outward from the first flow control surface 100G of the first flow control element 10G or the seventh passage 107G is controlled from the first flow control The first flow control surface I00G of the component I0G extends downward and outward; the fourth passage 104G extends downward and outward from the first flow control surface 100G of the first flow control element 10G or the eighth passage 108G The first flow control surface 100G of the first flow control element 10G extends downward and outward; the tenth passage 1010G extends downward and outward from the first flow control surface 100G of the first flow control element 10G, respectively.

It is noted that the thirteenth channel 1013G of the flow control is from the second intermediate portion 2113G of the bottom end portion 211G of the second flow control body 21G of the second flow control element 20G to the second center of the bottom end portion 211G. The portion 2111G extends and extends from the second central portion 2111G |»J of the bottom end portion 211G and penetrates the second flow control body 21G.

As shown in FIG. 237C to FIG. 237D, the first flow control surface 100G of the first flow control element 10G of the flow control device has a central portion 1000G indicated by a chain line in the figure, wherein the central portion 1000G is disposed at the center portion 1000G. The first central portion 1U1G of the distal end portion 111G of the first flow control body 11G of the first flow control element 10G, and the portion other than the central portion 1000G of the first control flow surface 100G is equally divided into a dotted line by clockwise A first portion 1001G, a second portion 1002G, a third portion 1003G, a fourth portion 1004G, a fifth portion 1005G, a sixth portion 1006G, a seventh portion 1007G, an eighth portion 1008G, and a Part L 1009G: Second of the flow controller The second flow control surface 200G of the flow control element 20G has a central area 2000G indicated by a chain line in the figure, wherein the central area 2000G is disposed at the bottom end of the second flow control body 21G of the second flow control element 20G. a second central portion 2U1G of 211G, and a portion other than the central region 2000G of the second flow control surface 200G is vertically divided into a first region 2001G, a second region 2002G, and a first line indicated by a chain line. a three-region 2003G, a fourth region 2004G, a fifth region 2005G, a sixth region 2006G, a seventh region 2007G, an eighth region 2008G, and a ninth region 2009G; wherein the first channel 10IG is from the first The first portion I001G of the flow control surface 100G extends downward; the sixth passage 106G extends downward from the second portion 1002G of the first control flow surface 100G; the fifth passage 105G is third from the first control flow surface 100G The portion 1003G extends downward; the fourth channel 104G extends downward from the Wth portion 1004G of the first control flow surface 100G; the third channel 103G extends downward from the fifth portion 1005G of the first control flow surface I00G; The eighth channel 108G is from the first control surface 100G a six-part 1006G extension; the tenth channel 1010G extends downward from the seventh portion 1007G of the first control flow surface 100G; the seventh channel 107G extends downward from the eighth portion 1008G of the first control flow surface 100G; The second channel I02G extends downward from the ninth portion 1009G of the first control flow surface 100G; the eleventh channel 1011G extends upward from the first region 2001G of the second control flow surface 200G: the twelfth channel 1012G The fifth region 2005G and the sixth region 2006G of the second flow control surface 200G extend upward; the thirteenth channel 1013G extends upward from the second region 2002G of the second flow control surface 200G. Preferably, a portion other than the central portion 1000G of the first flow control surface 100G is clockwise and equally divided into the first portion 1001G, the second portion 1002G, the third portion 1003G, the fourth portion I004G, The fifth portion 1005G, the sixth portion I006G, the seventh portion 1007G, the eighth portion 1008G, and the ninth portion 1009G: a portion other than the central region 2000G of the second flow control surface 200G is clockwise Dividing into the first region 2001G, the second region 2002G, the third region 2003G, the fourth region 2004G, the fifth region 2005G, the sixth region 2006G, the seventh region 2007G, the eighth region 2008G and the ninth region 2009G.

As shown in FIG. 236B and FIG. 239, the flow controller according to the thirty-seventh preferred embodiment of the present invention further includes a housing 30G, and the first control of the first flow control element 10G of the flow controller The flow body 11G further includes a lower end portion 112G extending downward from the top end portion niG, wherein the outer casing 30G includes a casing body 31G, wherein the casing body 31G is from the first flow control body 11G of the first flow control element 10G The lower end portion U2G extends outwardly and upwardly and is surrounded by a first accommodating chamber 300G such that the outer casing body 31G is formed with an inner side wall 311G, an outer side wall 312G and an upper end opening 3001G having an opening upward. The first accommodating chamber 300G is in communication with the conduction opening 10111G of the eleventh channel 1011G, wherein the second flow control element 20G is adapted to be disposed on the first accommodating chamber 300G downwardly and disposed on the second accommodating surface 200G. The first flow control surface 100G of the first flow control element 10G.

It should be noted that the outer casing 30G has a first opening 301G, a second opening 302G, a third opening 303G, a fourth opening 304G, a tenth opening 3010G and a first "one opening 3011G, wherein the first An opening 301G is in communication with the first channel 101G, the second opening 302G is in communication with the second channel 102G, the third opening 303G is in communication with the third channel 103G, and the fourth opening 304G is in communication with the fourth channel 104G. The tenth opening 3010G is in communication with the tenth channel 1010G, and the eleventh opening 301 IG is in communication with the first receiving chamber 300G. In other words, the first channel 10IG is controlled from the first control element 10G. The flow surface 100G extends downwardly and extends outward from the LY end 1I2G of the first flow control body 11G of the first flow control element 10G to communicate with the first port 301G; the second channel I02G is from the first a first flow control surface 100G of a flow control element 10G extends downwardly and extends outwardly from a lower end portion 112G of the first flow control body UG of the first flow control element 10G to communicate with the second turn 302G; The third channel 103G is from the first control surface 100G of the first flow control element 10G Extending downwardly and extending from the lower end portion 112G | of the first flow control body 11G of the first flow control element 10G to communicate with the third opening 303G; the fourth passage 104G from the first flow control element 10G The first flow control surface 100G extends downwardly and extends outward from the lower end portion 112G of the first flow control body 11G of the first flow control element 10G to communicate with the fourth port 304G; the tenth channel 1010G Extending downward from the first flow control surface 100G of the first flow control element 10G and extending outward from the lower end portion 112G of the first flow control body 11G of the first flow control element 10G to be connected to the tenth opening 3010G Preferably, the lower end portion 112G of the first flow control body 11G of the first flow control element 10G is integrally formed with the inner side wall 3I1G of the outer casing body 31G of the outer casing 30G. More preferably, the first opening 301G The second opening 302G, the third opening 303G, the fourth opening 304G, the tenth opening 3010G, and the eleventh opening 3011G are respectively disposed on the housing body of the outer casing 30G. 31 G.

FIG. 236E and FIG. 236F are diagrams showing an alternative embodiment of a flow controller according to a thirty-seventh preferred embodiment of the present invention, wherein the outer casing 30G of the present invention further has a fifth opening 305G. a sixth opening 306G, a seventh opening 307G and an eighth opening 308G extending downward from the first flow control surface 100G of the first flow control element 10G and from the first flow control element The lower end portion 1 12G of the first flow control body 1 1 G of 10G extends outward to communicate with the fifth opening 305G; the sixth passage 106G is directed from the first flow control surface 100G of the first flow control element 10G And extending downward from the lower end portion U 2G of the first flow control body UG of the first flow control element 10G to communicate with the sixth opening 306G; the seventh channel 107G is from the first flow control element 10G The first flow control surface 100G extends downwardly and extends outward from the lower end portion 1 12G of the first flow control body 11G of the first flow control element 10G to communicate with the seventh port 307G; the eighth channel 108G extends downward from the first flow control surface 100G of the first flow control element 10G and from the first The lower end portion of the first flow control member of the flow control body 10G 1 1 G 1 12G extending outwardly opening 308G is connected to the eighth pass.

It can be understood that when the outer casing 30G of the flow controller of the present invention further has a fifth port 305G communicating with the fifth passage 105G of the flow controller, and a sixth passage 106G communicating with the flow controller. a sixth opening 306G, a seventh opening 307G communicating with the seventh channel 107G of the flow controller, and an eighth opening 308G communicating with the eighth channel 108G of the flow controller, wherein the control flow The first conductive channel 1015G that communicates with the second channel 102G and the sixth channel 106G of the flow controller may be no longer provided, and the flow controller may no longer be provided with the first channel 101 G of the flow controller. a second conduction channel 1016G communicating with the fifth channel 105G, the flow controller may no longer be provided with a third conduction channel 1017G connecting the fourth channel 104G and the eighth channel 108G of the flow controller, The flow controller may also be provided with a fourth conduction passage 1018G that communicates the third passage 103G and the seventh passage 107G of the flow controller.

As shown in FIG. 236B and FIG. 237A, the flow controller further includes a wear-resistant member 40G detachably disposed between the first flow control element 10G and the second flow control element 20G, wherein the The wear-resistant π piece 40G has a wear-resistant body 41 G, wherein the wear-resistant body 41 G has a wear-resistant surface 410G adapted to be in contact with the second flow control surface 200G of the second flow control body 21 G, wherein The wear-resistant surface 410G is subjected to wear-resisting treatment, so that the friction generated when the second flow control body 21 G of the second flow control element 20G is rotated relative to the first flow control body 1 1 G of the first flow control element 10G can be reduced. Force, thereby extending the life of the flow controller. Further, the size and shape of the wear-resistant member 40G are formed to be spaced apart from the first flow-control surface 100G of the first flow control element 10G of the flow control device and spaced apart from the wear-resistant body 41 G of the wear-resistant member 40G. There are - a first interface 401 G, a ^ sixth gate 406G, a fifth interface 405G, a fourth interface 404G, a third interface 403G, an eighth interface 408G, a tenth interface 4010G, a seventh The interface 407G and a first interface 402G, wherein the first interface 401 G, the second interface 402G, the third interface 403G, the fourth interface 404G, the fifth interface 405G, the sixth interface 406G, the seventh interface 407G, and the eighth The shape and size of the interface 408G and the tenth interface 4010G are respectively associated with the first channel 101 G, the second channel 102G, the second channel 103G, the fourth channel 104G, the fifth channel 105G, the sixth channel 106G, the first channel of the current controller Seven channels 107G, eighth channel 08G and tenth channel 1010G correspond. Preferably, when the wear-resistant element 40G is disposed between the first flow control element 10G and the second flow control element 20G of the flow control device, the wear-resistant element 40G does not occur relative to the first flow control element 10G. The rotation of the first flow control body 1 1 G. Preferably, the wear element 40G has a wear resistant surface 410G that has been smoothed to reduce its roughness. More preferably, the first interface 401 G, the second connection n 402G, the third interface 403G, the fourth connection gate 404G, the fifth interface 405G, the sixth interface 406G, the seventh interface 407G, the first interface 401G of the wear-resistant component 40G The eight interfaces 408G and the tenth interface 4010G penetrate the wear-resistant body 41 G of the wear-resistant component 40G up and down, so that the first interface 401 G, the second interface 402G, the third interface 403G, and the fourth interface of the wear-resistant component 40G The 404G, the fifth interface 405G, the sixth interface 406G, the seventh interface 407G, the eighth interface 408G, and the tenth interface 4010G are respectively adapted to be respectively associated with the first channel 101 G, the second channel 102G, and the third channel of the flow controller. 103G, the fourth channel 104G, the fifth channel 105G, the sixth channel 106G, the seventh channel 107G, the eighth channel 108G, and the tenth channel 1010G are connected such that when the current controller is in the first working position, the control The eleventh channel 101 1 G of the flow device is in communication with the fifth channel 105G, and the twelfth channel 10 I 2G is in communication with the seventh channel I 07G and the tenth channel 1010G, respectively; when the flow controller is in the second working position The eleventh channel 101 1 G and the sixth channel 106G of the current controller In communication, the twelfth channel I012G is in communication with the eighth channel 108G and the tenth channel 1010G, respectively: when the current controller is in the third working position, the eleventh channel 101 1 G and the first channel of the current controller 101 G connected, twelfth channel 1012G is respectively connected to the third channel I03G and the eighth channel 108G, and the thirteenth channel 1013G is connected to the sixth channel 106G; when the current controller is in the fourth working position, the eleventh channel 1011G of the current controller In communication with the second channel 102G, the twelfth channel 1012G is in communication with the third channel 103G and the fourth channel 104G, respectively, and the thirteenth channel 1013G is in communication with the first channel 101G.

As shown in FIG. 236B and FIG. 239, the flow controller further includes a flow guiding element 50G, wherein the flow guiding element 50G includes a guiding body 51G, wherein the guiding body 51G is surrounded by a first guiding a flow channel 510G, wherein the flow guiding body 51G of the flow guiding element 50G extends upward from the second flow control body 21G of the second flow control element 20G and the first flow guiding channel 510G of the guiding element 50G and the control flow The thirteenth channel 1013G of the device is connected.

As shown in FIG. 236B and FIG. 239, the flow controller further includes a driving element 60G extending upward from the second flow control body 2IG of the second flow control element 20G and an upward extending from the driving element 60G. a sealing element 70G, wherein the driving element 60G is adapted to drive the second flow control body 21G of the second flow control element 20G of the flow controller to rotate relative to the first flow control body 11G of the first flow control element 10G; The sealing member 70G is adapted to be disposed on the inner side wall 311G of the outer casing 30G to seal the first accommodation chamber 300G, thereby preventing fluid in the first accommodation chamber 300G from flowing out from the upper end opening 3001G of the first accommodation chamber 300G. Preferably, the sealing element 70G is in contact with the drive element 60G and is adapted to hold the drive element 60G in position to maintain the second flow control body 21G of the second flow control element 20G in position. Preferably, the drive element 60G of the choke is integrally formed with the flow guiding body 51G of the flow guiding element 50G.

Referring to Figure 239 of the accompanying drawings, a water treatment system according to a thirty-seventh preferred embodiment of the present invention includes a flow controller 1 and a water treatment unit 2, wherein the flow controller 1 is in communication with the water treatment unit 2 Thereby, a flow of water can flow between the flow controller 1 and the water treatment unit 2.

The flow controller 1 includes a first flow control element 10G, a second flow control element 20G and a housing 30G; the water treatment unit 2 includes a first water treatment element 80G and a second water treatment element 90G, wherein The first water treatment element 80G has a first water inlet 801G and a first water outlet 802G, the second water treatment element 90G has a second water inlet 901G and a second water outlet 902G, wherein the first water treatment The first water inlet 801G and the first water outlet 802G of the element 80G are respectively in communication with the first opening 301G and the third port 303G of the outer casing 30G of the flow controller 1, and the second water inlet of the second water treatment element 90G The 901G and the second water outlet 902G are respectively in communication with the second opening 302G and the fourth opening 304G of the outer casing 30G of the flow control device 1, wherein when the flow control device 1 of the water treatment system is in the first working position, the water flows through The eleventh port 3011G of the outer casing 30G of the flow controller 1 flows into the first accommodating chamber 300G of the outer casing 30G and flows into the eleventh passage 1011G through the conduction opening 10111G of the eleventh passage 1011G, and then the water flows into the The fifth channel 105G of the flow controller 1, The conductive passage 1016G flows into the first passage 101G, and then flows out through the first opening 301G of the outer casing 30G, and flows into the first water treatment component 80G through the first water inlet 801G of the first water treatment component 80G, and passes through the first passage The water treatment component 80G processes the treated water, and the treated water flows out through the first water outlet 802G of the first water treatment component 80G, and then enters the third of the flow controller 1 through the third opening 303G of the outer casing 30G. The channel 103G flows into the seventh channel 107G of the flow controller 1 via the fourth conduction channel 1018, and then flows through the twelfth channel 1012G of the flow controller 1 through the tenth channel 1010G of the flow controller I. And flowing out through the tenth opening 3010G of the outer casing 30G for the user to use; when the flow control device 1 of the water treatment system is in the second working position, the water flows through the eleventh opening 3011G of the outer casing 30G of the flow control device 1. Flowing into the first receiving chamber 300G of the outer casing 30G and flowing into the eleventh passage 1011G through the conducting port 10111G of the eleventh passage 1011G, and then the water flows into the sixth passage 106G of the flow controller 1, through the first guide The through passage 1015G flows into the second passage 102G and then passes through the outer casing 30G. The second opening 302G flows out, flows into the second water treatment element 90G through the second water inlet 901G of the second water treatment element 90G, and is processed by the second water treatment element 90G to obtain treated water. The second water outlet L] 902G of the second water treatment component 90G flows out, then enters the fourth channel 104G of the flow controller 1 through the fourth opening IJ 304G of the outer casing 30G, and flows into the control through the third conduction channel I017G. The eighth channel 108G of the flow device 1 is further flowed through the twelfth channel 1012G of the flow controller 1 through the tenth channel 1010G of the flow controller 1 and flows out through the tenth opening 30I0G of the outer casing 30G for the user. When the flow controller 1 of the water treatment system is in the third working position, the water flows into the first storage chamber 300G of the outer casing 30G through the eleventh opening 3011G of the outer casing 30G of the flow control device 1 and passes through the first The eleven-channel 1011G conduction opening 101I1G flows into the eleventh channel 1011G, and then the water flows into the first channel 101G of the flow controller I, flows out through the first opening 301G of the outer casing 30G, and passes through the first water treatment component. The first water inlet 801G of the 80G flows into the first water treatment element 80G, The treated water is treated by the first water treatment component 80G, and the treated water flows out through the first water outlet 802G of the first water treatment component 80G, and then enters the flow controller through the third opening 303G of the outer casing 30G. The third channel 103G of 1 is diverted into the eighth channel 108G of the flow controller 1 through the twelfth channel 1012G of the flow controller 1, and then flows into the third conduction channel 1017G through the flow controller 1 The fourth channel 104G then flows out through the fourth opening 304G of the outer casing 30G, flows into the second water treatment element 90G through the second water outlet 902G of the second water treatment element 90G, and backwashes the second water treatment element 90G. The waste liquid generated by the backwashing flows out through the second water inlet 901 G of the second water treatment element 90G, and then flows into the second passage 102G of the flow controller 1 through the second opening 302G of the outer casing 30G, and then the control The first conduction channel 1015G of the flow device 1 flows into the sixth channel 106G of the flow controller 1 and flows out through the thirteenth channel 1013G of the flow controller 1; when the flow control device 1 of the water treatment system is in the fourth In the working position, the water flows through the eleventh opening 301 1 G of the outer 3⁄4 30G of the flow controller 1 And entering the first accommodating chamber 300G of the outer 3⁄4 30G and flowing into the eleventh channel 101 1G through the conduction opening 101 1 1 G of the tenth channel 101 IG , and then the water flows into the second channel 102G of the flow controller 1 Flowing through the second opening 302G of the outer casing 30G, flowing through the second water inlet 901G of the second water treatment component 90G into the first water treatment component 90G, and processing the treated water through the second water treatment component 90G The treated water flows out through the second water outlet 902G of the second water treatment component 90G, and then enters the fourth passage 104G of the flow controller 1 through the fourth opening 304G of the outer casing 30G, and passes through the flow controller 1 The twelfth channel 1012G is diverted into the third channel 103G of the flow controller 1, and then flows out through the third opening 303G of the outer casing 30G, and flows into the first water outlet 802G of the first water treatment component 80G. a water treatment component 80G, and backwashing the first water treatment component 80G, the waste liquid generated by the backwashing flows out through the first water inlet 80 IG of the first water treatment component 80G, and then passes through the first opening of the outer casing 30G. 301 G flows into the first channel 101G of the flow controller 1 and passes through the flow controller 1 The thirteenth channel 1013G flows out.

It is worth noting that when the flow controller I of the water treatment system is in the first working position and the second working position, the first water treatment element 80G and the second water treatment element 90G are in an alternate water supply state, when the water When the flow controller 1 of the processing system is in the first working position, water flows from the first opening 301 G of the outer casing 30G of the flow control device 1 and flows into the first water treatment component 80G, after being processed by the first water treatment component 80G. The treated water is obtained, and the treated water flows into the flow controller 1 through the third opening 303G of the outer casing 30G, and then flows out through the tenth opening 3010G of the outer casing 30G of the flow control device 1 to enable the ff1 to make ffl; When the flow controller 1 of the water treatment system is in the second working position, the water flows out from the second opening 302G of the outer casing 30G of the flow control device 1 and flows into the second water treatment component 90G, and is processed by the second water treatment component 90G. After the treatment, the treated water flows into the flow controller 1 through the fourth opening 304G of the outer casing 30G, and then flows out through the tenth opening 3010G of the outer casing 30G of the flow control device 1 for use by the user; Control of water treatment system 1 when in the third working position, the first water treatment element 80G and the second water treatment element 90G form a series structure, and the water flows out from the first opening 301 G of the outer casing 30G of the flow controller 1 and flows into the first The first water inlet 80 IG of the water treatment component 80G is treated by the first water treatment component 80G to obtain treated water, and the treated water flows out through the first water outlet 802G of the first water treatment component 80G, and then passes through the The third opening 303G of the outer casing 30G flows into the flow controller 1, flows out through the fourth opening 304G of the outer casing 30G of the flow control device 1, and flows into the second through the second water outlet 902G of the second water treatment component 90G. The water treatment component 90G, and backwashing the second water treatment component 90G, the waste liquid generated by the backwashing flows out through the second water inlet 901 G of the second water treatment component 90G and flows to the second port 302G of the outer casing 30G, and flows into The flow controller 1 is discharged from the thirteenth passage 1013G of the flow control device 1; when the flow control device 1 of the water treatment system is in the fourth working position, the first water treatment component 80G and the second water treatment component 90G forms a series junction The water flows out from the second port 302G of the outer casing 30G of the flow controller 1 and flows into the second water inlet 901 G of the second water treatment element 90G, and is treated by the second water treatment element 90G to obtain treated water. After the treatment, the water flows out through the second water outlet 902G of the second water treatment component 90G, and then flows into the flow controller I through the fourth opening 304G of the outer casing 30G, and then passes through the third casing 30G of the flow controller 1 The opening 303G flows out, flows into the first water treatment component 80G through the first water outlet 802G of the first water treatment component 80G, and backwashes the first water treatment component 80G, and the waste liquid generated by the backwash passes through the first water. The first water inlet 801 G of the processing element 80G flows out and flows to the first port 301 G of the outer casing 30G, flows into the flow controller 1 and is discharged from the thirteenth passage 10 I 3G of the flow controller 1.

It can be understood that when the outer casing 30G of the flow controller further has a fifth opening 305G communicating with the fifth passage 105G of the flow controller, a sixth opening 306G communicating with the sixth passage 106G, a In the case where the seventh opening 107K in which the seventh passage 107G is in communication and the eighth opening "I 308G in communication with the eighth passage 108G, the flow controller 1 is no longer provided with the second passage 102G and the sixth passage. The 106G is connected to the first conduction channel 1015G, and the flow controller is no longer provided with the second conduction channel 1016G that connects the first channel 101G and the fifth channel 105G, and the current controller is no longer provided. The third conductive channel 1017G is connected to the fourth channel 104G and the eighth channel 108G, and the current regulator is no longer provided with a fourth conduction that connects the third channel 103G and the seventh channel 107G of the current controller. Channel 1018G. Wherein the fifth opening 305G is adapted to communicate with a first water inlet 801G of the first water treatment element 80G of the water treatment unit 2, the sixth opening 306G being adapted to be associated with the second water treatment element 90G of the water treatment unit 2 The second water inlet 901G is in communication with the seventh opening 307G, and is adapted to communicate with the first water outlet 802G of the first water treatment component 80G of the water treatment unit 2, the eighth opening 308G being adapted to be coupled to the water treatment unit The second water discharge port 902 of the second water treatment element 90G of 2 is in communication, wherein when the flow controller 1 of the water treatment system is in the first working position, the water flows through the eleventh opening of the outer casing 30G of the flow control device 1. 3011G flows into the first storage chamber 300G of the outer 3⁄430G and flows into the first passage 1011G through the conduction opening 10111G of the eleventh passage 1011G, and then the water flows into the fifth passage 105G of the flow controller 1, and then passes through the outer casing. The fifth opening 305G of 30G flows out, flows into the first water treatment component 80G through the first water inlet 801G of the first water treatment component 80G, and is processed by the first water treatment component 80G to obtain treated water. Water passing through the first of the first water treatment element 80G The water outlet 802G flows out, then enters the seventh passage 107G of the flow control device 1 through the seventh opening 307G of the outer casing 30G, and then flows through the twelfth passage 1012G of the flow control device 1 through the flow control device 1 Ten channels I010G flow out through the tenth opening 3010G of the outer casing 30G for use by the user; when the flow control device 1 of the water treatment system is in the second working position, the water flows through the eleventh of the outer casing 30G of the flow control device 1 The opening 30] 1G flows into the first-accommodating chamber 300G of the outer casing 30G and flows into the eleventh passage 1011G through the conduction opening 10111G of the eleventh passage 1011G, and then the water flows into the sixth passage 106G of the flow controller 1, Then flowing out through the sixth opening 306G of the outer casing 30G, flowing into the second water treatment element 90G through the second water inlet 901G of the second water treatment element 90G, and processing the treated water through the second water treatment element 90G. The treated water flows out through the second water outlet 902G of the second water treatment component 90G, and then enters the eighth passage 108G of the flow controller 1 through the eighth opening 308G of the outer casing 30G, and passes through the flow controller 1 The twelfth channel 1012G diversion flows through the tenth pass of the flow controller 1 I010G flows out through the tenth opening 3010G of the outer casing 30G for use by the user; when the flow control device 1 of the water treatment system is in the third working position, the water flows through the eleventh opening 3011G of the outer casing 30G of the flow control device 1. Flowing into the first accommodating chamber 300G of the outer casing 30G and flowing into the eleventh passage 1011G through the conduction opening 10I11G of the eleventh passage 1011G, and then the water flows into the first passage 10IG of the flow controller 1, through the outer casing 30G The first opening 301G flows out, flows into the first water treatment component 80G through the first water inlet 801G of the first water treatment component 80G, and is processed by the first water treatment component 80G to obtain treated water. The first water outlet 802G of the first water treatment component 80G flows out, and then enters the third passage 103G of the flow controller 1 through the third opening 303G of the outer casing 30G, and passes through the twelfth passage 1012G of the flow controller 1 The diversion flow flows into the eighth passage 108G of the flow control device 1, and then flows out through the eighth opening 308G of the HI housing 30G, and flows into the second water treatment component 90G through the second water outlet 902G of the second water treatment component 90G. And backwashing the second water treatment element 90G, The waste liquid generated by the flushing flows out through the second water inlet 901G of the second water treatment element 90G, and then flows into the sixth passage 106G of the flow controller 1 through the sixth opening 306G of the outer casing 30G, and passes through the flow controller 1 The thirteenth channel 1013G flows out.

An alternative implementation of the flow controller according to the thirty-seventh preferred embodiment of the present invention is shown in FIG. 237A to FIG. 237A, wherein the flow controller further includes a first flow control component. a fourteenth channel 1014G of the first central portion 111 IG of the top end portion 111G of the first flow control body 11G of 10G, wherein the fourteenth channel 1014G extends downward from the first control flow surface 100G; The thirteenth passage 1013G extends from the second intermediate portion 2113G of the bottom end portion 211G of the second flow control body 21G of the second flow control element 20G toward the second central portion 2111G of the bottom end portion 211G, and from the bottom end The second central portion 2111G and the second intermediate portion 2113G of the portion 211G extend upward to the high end portion 212G of the second flow control body 21G. Preferably, the fourteenth channel 1014G extends downward from the central portion 1000G of the first control flow surface 100G; the thirteenth channel 1013G of the flow control device is from the second region 2002G of the second control flow surface 200G and The central area 2000G extends upward. More preferably, the first channel 101G extends downward and outward from the first flow control surface 100G of the first flow control element 10G and/or the first control of the fifth channel 105G from the first flow control element 10G The flow surface 100G extends downward and outward; the second passage 102G extends downward and outward from the first flow control surface 100G of the first flow control element 10G and/or the sixth passage 106G is controlled from the first flow The first - control flow surface 100G of the element 10G extends downward and outward; the third passage 103G extends downward and outward from the first flow control surface 100G of the first flow control element 10G and/or the seventh passage 107G extends downward and outward from the first flow control surface 100G of the first flow control element 10G; the fourth passage 104G extends downward and outward from the first flow control surface 100G of the first flow control element 10G and Or the eighth channel 108G extends downward and outward from the first control surface 100G of the first flow control element 10G; the tenth channel 10I0G is from the first control surface 100G of the first flow control element 10G Lower and outward extension: the fourteenth channel 1014G extends downward and outward from the first control flow surface 100G, and the thirteenth channel 1013G is from the second flow control body 21G of the second flow control element 20G The second intermediate portion 2113G of the bottom end portion 211G extends to the second seal portion 2114G of the bottom end portion 211G and extends upwardly and inwardly into the second center portion 2111G of the bottom end portion 211G.

It is noted that the flow controller further includes a fourteenth channel 1014G of the top end portion 111G of the first flow control body 11G of the first flow control element 10G. The thirteenth channel I013G of the screwer is self-contained. The second intermediate portion 2113G of the bottom end portion 211G extends into the second central portion 2111G and the second flow control surface 200G of the second flow control element 20G extends upward to the high end portion 212G of the second flow control body 21G. So that when the flow control device 1 of the water treatment system is in the third working position and the fourth working position, the fourteenth passage 1014G is in communication with the thirteenth passage 1013G, flushing the second water treatment element 90G and / The waste liquid generated after the first water treatment element 80G is flushed flows into the fourteenth passage 1014G through the thirteenth passage 1013G of the flow controller 1 and is discharged through the fourteenth passage 1014G. Preferably, the fourteenth channel 1014G is respectively associated with the first channel 101G, the second channel I02G, the third channel 103G, the fourth channel 104G, the fifth channel 105G, the sixth channel 106G, the seventh channel 107G, and the eighth channel 108G, the tenth channel 1010G, the first conduction channel 1015G, the second conduction channel 1016G, the third conduction channel 1017G and the fourth conduction channel 1018G are spaced apart from each other at the first of the first flow control element 10G The flow control body 11G.

It can be understood that when the flow controller further includes a fourteenth channel 10I4G disposed at the top end portion 111G of the first flow control body 11G of the first flow control element 10G, the wear element 40G of the flow controller Further, there is a fourteenth interface 4014G, wherein the shape and size of the fourteenth interface 4014G respectively correspond to the fourteenth channel 1014G of the flow controller.

Up to this point, the object of the present invention can be fully and effectively completed, and the user can adjust the position of the second flow control element 20G of the flow control device 1 of the present invention with respect to the first flow control element 10G, thereby The flow controllers are respectively in different working positions to adjust and control the working state of the water treatment system, so that the water flow, the treated water and the water treatment system of the present invention can be realized by the flow controller 1 of the present invention. Flow control of wastewater generated by backwashing.

Referring to Figures 240A through 243 of the accompanying drawings of the present invention, a flow controller according to a thirty-eighth preferred embodiment of the present invention is illustrated, which is suitable for controlling multidirectional flow of water flow, wherein the flow controller includes - a first flow control element 10H and a second flow control element 20H rotatably disposed on the first flow control element 10H, wherein the first flow control element 10H includes a first flow control body 11H, the first control flow The body 11H includes a top end portion 111H, wherein the top end portion 1 Π H forms a first flow control surface 100H; the second flow control element 20H includes a second flow control body 21 H, and the second control flow body 21H has a bottom end portion 211H and a high end portion 212H extending upward from the bottom end portion 211H, the bottom end portion 211H forming a second flow control surface 200H; wherein the first flow control surface 100H of the first 'flow control element 10H is suitable The second flow control surface 200H of the second flow control element 20H is in contact with each other.

As shown in the drawings 240B to 240D of the drawings, further, as shown in the drawings 241A to 241D of the drawing, the top end portion 111H of the first flow control element 10H of the flow controller includes a first central portion 1111H, a first edge portion 1Π2Η and a first intermediate portion 1113H extending between the first central portion 1111H and the first edge portion 1112H, and the bottom end portion 211H of the second flow control element 20H includes a second portion a central portion 2111H, a second edge portion 2112H and a second intermediate portion 2113H extending between the second central portion 2111H and the second edge portion 2112H, wherein the flow controller J: has a first passage 101H, a a second channel 102H, a third channel 103H, a fourth channel 104H, a fifth channel 105H, a sixth channel 106H, an ith channel 1011H, and a thirteenth channel 1013H, wherein the first channel The channel 101H, the second channel 102H, the third channel 103H, the fourth channel 104H, the fifth channel 105H, and the sixth channel 106H are respectively disposed on the first flow control body 11H of the first current control element 10H; the eleventh channel 1011H and thirteenth channel 1013H are respectively set in the second control The bottom end portion 211H of the body 21H, wherein the first channel 101H, the second channel 102H, the third channel 103H, the fourth channel 104H, the fifth channel 105H, and the sixth channel 106H are respectively from the first flow control element I0H The first flow control surface I00H of the flow control body 11H extends downward: wherein the eleventh channel 1011H extends upward from the second flow control surface 200H of the bottom end portion 211H of the second flow control body 21H and The second intermediate portion 2113H of the bottom end portion 211H of the second flow control body 21H extends outwardly and forms a conduction opening 10111H that is always in communication with the external space; the thirteenth channel 1013H is from the bottom of the second flow control body 21H The second flow control surface 200H of the end portion 211H extends upward and penetrates the second flow control body 21H of the second flow control element 20H. In other words, the conduction opening 10111H of the eleventh channel 1011H can keep the eleventh channel 1011H always in communication with the external space, especially the external space of the flow controller. Preferably, the first channel 101H, the second channel 102H, the third channel 103H, the fourth channel 104H, the fifth channel 105H, and the sixth channel 106H of the flow controller are respectively from the top end portion 1UH of the first flow control body 11H. The first intermediate portion 1113H extends outwardly to the first edge portion U12H of the top end portion 111H; the eleventh passage 1011H of the flow control device is from the bottom of the second flow control body 21H of the second flow control element 20H The second intermediate portion 2Π3Η of the end portion 211H extends outwardly, and the thirteenth passage 1013H of the flow control device is respectively from the second intermediate portion 2113H of the bottom end portion 211H of the second flow control body 21 of the second flow control element 20H. The second edge portion 2Π2Η extends outward to the bottom end portion 211H.

As shown in FIG. 242A to FIG. 242D, the second flow control element 20Η is rotatable relative to the first flow control element 10H such that the flow control device has a first working position, a first working position, and a first a third working position and a fourth working position, wherein when the flow controller is in the first working position, the eleventh channel 1011H of the flow controller is respectively connected with the first channel 101H and the second channel 102H, and the thirteenth channel 1013H is respectively connected with the third channel 103H and the fourth channel 104H; when the flow controller is in the second working position, the eleventh channel 1011H of the flow controller is connected with the first channel 101H, and the tenth of the flow controller The three channels 1013H are in communication with the second channel 102H; when the flow controller is in the third working position, the eleventh channel 1011H of the flow controller is in communication with the fifth channel 105H and the sixth channel 106H, respectively; In the fourth working position, the eleventh channel 1011H of the flow controller is in communication with the sixth channel 106H, and the thirteenth channel 1013H of the flow controller is in communication with the first channel 101H. Preferably, when the flow controller is in the first working position, the fifth channel 105H and the sixth channel 106H of the flow controller are blocked by the second flow control body 21H of the second flow control element 20Η; when the flow controller is at In the second working position, the third channel 103Η, the fourth channel 104Η, the fifth channel 105H and the sixth channel 106H of the flow controller are blocked by the second flow control body 21H of the second flow control element 20Η; when the flow controller When in the third working position, the thirteenth channel 1013H of the flow controller is blocked by the first flow control body 11H of the first flow control element 10H, and the first channel 101Η, the second channel 102Η, the third of the flow controller The channel 103H and the fourth channel 104H are blocked by the second flow control body 21 第二 of the second flow control element 20Η; when the flow controller is in the fourth working position, the second pass 102逍 and the third pass of the flow control device 103Η, the fourth channel 104H and the fifth channel 105H are blocked by the second flow control body 21Η of the second flow control element 20Η.

As shown in FIG. 240A and FIG. 240B, the current regulator further includes a first conductive channel 1015H and a second conductive channel 1016H, wherein the first conductive channel 1015H and the first: conductive channel 1016H is respectively disposed in the first flow control body 11H of the first flow control element 10H; wherein the first conductive passage 1015H extends from the second passage 102H to the sixth passage 106H and the second passage 102H and the first The six-channel 106H is in communication; the second conductive channel 1016H extends from the first channel 101H to the fifth channel 105H and connects the first channel 101H and the fifth channel 105H, wherein the first conductive channel 1015H The first flow control body 11H of the first flow control element 10H is disposed separately from the first channel 101Η, the fifth channel 105Η, the third channel 103H, and the fourth channel 104H of the flow controller; The conduction channel 1016H is respectively disposed on the first channel control element 10H of the second channel 102Η, the sixth channel 106Η, the third channel 103Η, the fourth channel 104H, and the first conduction channel 1015H of the flow controller. The first flow control body 11H; the first channel 101H and the fifth channel 10 5H is respectively disposed on the first flow control body 11H of the first flow control element 10H spaced apart from the second channel 102H and the sixth channel 106H; the third channel 103H and the fourth channel Ι04Η are respectively associated with the first channel The first channel body 102 is separated from the fourth channel 104H a first flow control body 11H disposed on the first flow control element 10H; the eleventh channel 1011H and the thirteenth channel 1013H are spaced apart from each other and disposed on the second flow control body of the second flow control element 20Η 21Η. Preferably, the first conductive channel 1015H and the second conductive channel 1016H of the current regulator are respectively disposed inside the first flow control body 11H of the first flow control element 10H, so that the first conductive channel 1015H And the second conductive channel 1016H is hidden in the first flow control body of the first flow control element 10H, respectively, so that the fluid passing through the first flow control body 11H of the first flow control element 10H does not pass the first The conduction passage 1015H and/or the second conduction passage 1016H flow upward toward the outer space of the first flow control element 11H of the flow controller. As shown in FIG. 241A to FIG. 241B, the first flow control surface 100H of the first flow control element 10H of the flow control device and the second control flow surface 200H of the second flow control element 20H are both circular. The sixth channel 106H, the fifth channel 105 H, the fourth channel 104H, the third channel 103H, the second channel 102H, and the first channel 101H of the flow controller are disposed clockwise in the order of the first flow control element 10H. The first flow control body 11H; the thirteenth channel 1013H and the eleventh channel 1011H of the flow controller are disposed clockwise in this order on the second flow control body 21H of the second flow control element 20H. Optionally, the sixth channel 106H, the fifth channel 105H, the fourth channel 104H, the third channel 103H, the second channel 102H, and the first channel I01H of the current controller may also be set counterclockwise in the order. a first flow control body 11H of the flow control element 10H; at the same time, the thirteenth channel 1013H and the eleventh channel 1011H of the flow control device are arranged counterclockwise in this order on the second control flow of the second flow control element 20H Body 21H.

Preferably, the first channel 101H, the second channel I02H, the third channel 103H, the fourth channel 104H, the fifth channel 105H, and the sixth channel 106H are all radially disposed on the first control element 10H. The flow surface 100H, and the eleventh channel 1011H and the thirteenth channel 1013H are both radially disposed on the second control flow 7 (the second control flow surface 200H of one piece 20H).

More preferably, the first passage 101H extends downward and outward from the first flow control surface 100H of the first flow control element 10H or the first flow control surface of the fifth passage 105H from the first flow control element 10H 100H extends downward and outward; the second passage 102H extends downward and outward from the first flow control surface 100H of the first flow control element 10H or the sixth passage 106H from the first flow control element 10H A flow control surface 100H extends downwardly and outwardly: the third passage 103H and the fourth passage 104H extend downward and outward from the first flow control surface 100H of the first flow control element 10H, respectively.

It should be noted that the thirteenth channel 1013H of the flow control device can be from the second intermediate portion 2U3H of the bottom end portion 211H of the second flow control body 21H of the second flow control element 20H to the bottom end portion 2I1H The two central portions 2U1H extend and extend upward from the second central portion 211IH of the bottom end portion 211H and penetrate the second flow control body 21H.

As shown in FIG. 241C to FIG. 241D, the first flow control surface 100H of the first flow control element 10H of the flow control device has a central portion 1000H indicated by a chain line in the figure, wherein the central portion 1000H is disposed at the center portion 1000H. A first central portion 1111H of the distal end portion 111H of the first flow control body 11H of the first flow control element 10H, and a portion other than the central portion 1000H of the first control flow surface I00H is equally divided into a dotted line by a clockwise A first portion 1001H, a second portion 1002H, a third portion 1003H, a fourth portion 1004H, a fifth portion 1005H and a sixth portion 1006H are shown; the second flow control element 20H of the flow control device The second control flow surface 200H has a central area 2000H indicated by a chain line in the figure, wherein the central area 2000H is disposed at the second central portion of the bottom end portion 211H of the second flow control body 21H of the second flow control element 20H. 2111H, and a portion other than the central region 2000H of the first control flow surface 200H is clockwise aliquoted by a first domain 2001H, a second region 2002H, a third region 2003H, and one Fourth area 2004H, a fifth region 2005H and a sixth region 2006H; wherein the first channel 101 H | 3 a first portion 1001H of the first control surface 100H extends downward; the second channel 102H is from the first control surface 100H The sixth portion 1006H extends downward; the third channel 103H and the fourth channel 104H respectively extend downward from the fifth portion 1005H of the first control flow surface 100H; the fifth channel 105H is from the first control flow surface 100H The fourth portion 1004H extends downward: the sixth channel 106H extends downward from the third portion 1003H of the first control flow surface 100H; the first H^-channel 1011H is from the first region of the second control flow surface 200H The 2001H and the second region 2002H extend upward: the thirteenth channel 10I3H extends upward from the sixth region 2006H of the second flow control surface 200H. Preferably, a portion other than the central portion 1000H of the first flow control surface I00H is clockwise and equally divided into the first portion 100IH, the second portion Ι002Η, the first portion 1003H, the fourth portion 1004H, The fifth portion 1005H and the sixth portion 1006H; a portion other than the central region 2000H of the second flow control surface 200H is radially divided into the first region 2001H, the second region 2002H, and the portion The three region 2003H, the fourth domain 2004H, the fifth region 2005H, and the sixth region 2006H.

As shown in the drawings 240B and 243 of the accompanying drawings, the flow controller according to the thirty-eighth preferred embodiment of the present invention further includes a housing 30H, and the first control of the first flow control element 10H of the flow controller The flow body 11H further includes a lower end portion U2H extending downward from the top end portion 1 , wherein the outer casing 30H includes a casing body 31H, wherein the casing body 31H is controlled from the first flow control element 10H. The lower end portion 112H of the body 11H extends outwardly and upwardly and is surrounded by a first accommodating chamber 300H such that the outer casing body 31H is formed with an inner side wall 311H, an outer side wall 312H and an upper end opening 3001H having an opening upward. Wherein the first receiving chamber 300H and the tenth - The conduction opening 10U1H of the channel 1011H is in communication, wherein the second flow control element 20H is adapted to be disposed on the first control chamber 300H with the second control flow surface 200H facing downward and is disposed on the first control element 10H. Flow surface 100H.

It should be noted that the outer casing 30H has a first opening 301H, a second opening 302H, a third opening 303H, a fourth 幵U 304H and a first -1 ^ 幵 mouth 3011H, wherein the first - 幵 mouth 301H is in communication with the first channel I01H, and the second opening 302H is in communication with the second channel 102H. The first opening ".1303H is in communication with the second channel 103H, and the fourth opening 304H is in communication with the fourth channel 104H. The eleventh opening 3011H is in communication with the first receiving chamber 300H. In other words, the first passage 10IH extends downward from the first flow control surface 100H of the first flow control element 10H and β the first control flow The lower end portion 112H of the first flow control body 11H of the element 10H extends outwardly to communicate with the first opening 301H; the second passage 102H extends downward from the first flow control surface 100H of the first flow control element 10H. And extending outward from the lower end portion 112H of the first flow control body 11H of the first flow control element 10H to communicate with the second opening 302Η; the third channel Ι03Η from the first of the first flow control element 10H Control flow and 100Η downward and from the first control element The lower end portion 1 I2H of the first throttle body 11H extends outwardly to communicate with the third port 303 :: the fourth channel 104H is downward from the first flow control surface 100H of the first flow control element 10H Extending and extending from the lower end portion 112H of the first flow control body 11H of the first flow control element 10H to communicate with the fourth opening 304; preferably, the first control flow of the first flow control element 10H The lower end portion 112H of the body 11H and the inner side wall 311H of the outer casing body 31H of the outer casing 30 are integrally formed. 3Ϊ Preferably, the first opening 301Η, the second opening 302Η, the third opening 303Η, the fourth opening 304Η And the eleventh opening 3011H is respectively disposed on the outer casing body 31 of the outer casing 30Η.

An alternative embodiment of the flow control device according to the third preferred embodiment of the present invention is shown in Figure 240F of the accompanying drawings, wherein the outer casing 30 of the present invention further has a fifth opening 305 and a a sixth opening 306, wherein the fifth channel 105H extends downward from the first flow control surface 100H of the first flow control element 10H and the lower end portion 112H of the first flow control body 11H of the first flow control element 10H Extending outwardly to communicate with the fifth opening 305H, and the sixth channel 106H 第一 the first flow control surface 100H of the first flow control element 10H extends downward and the first control from the first flow control element 10H The lower end portion 112H of the flow body 11H extends outward to communicate with the sixth opening 306H.

It can be understood that when the outer casing 30H of the present invention further has a fifth opening 305H communicating with the fifth passage I05H of the flow controller and a sixth passage 106H communicating with the sixth passage 106H of the flow controller When the opening 306H is six, the flow control device can no longer be provided with the first conductive passage 1015H that communicates the second passage 102H and the sixth passage 106H of the flow controller, and the flow controller can be no longer provided with the control. The first channel 101H of the streamer and the second channel 1016H of the fifth channel 105H are in communication.

As shown in the drawings 240B to 241A of the drawing, the flow controller further includes a wear-resistant member 40H detachably disposed between the first flow control element 10H and the first flow control element 20H, wherein the wear resistance The component 40H has a wear-resistant body 41H, wherein the wear-resistant body 41H has a wear-resistant surface 410H adapted to contact the second turbulence surface 200H of the second flow control body 21 H, wherein the wear-resistant surface 410H passes The wear-resistant treatment can reduce the friction generated when the second flow control body 21H of the second flow control element 20H rotates relative to the first flow control body 11H of the first flow control element 10H, thereby extending the flow controller The service life. Further, the size and shape of the wear-resistant member 40H are formed corresponding to the first flow control surface 100H of the first flow control element 10H of the flow control device and the wear-resistant body 41H of the wear-resistant member 40H is spaced apart a first interface 401H, a second interface 402H, a third interface 403H, a fourth interface 404H, a fifth interface 405H, and a sixth interface 406H, wherein the first interface 401H, the second interface 402H, the first interface The shape of the three interfaces 403H, the fourth interface D 404H, the fifth interface 405H, and the sixth interface 406H are different from the first channel 101H, the second channel 102H, the third channel 103H, and the fourth channel 104H of the flow controller, respectively. The fifth channel 105H corresponds to the sixth channel 106H. Preferably, when the wear-resistant element 40H is disposed on the first flow control element IOH of the flow control device and the I'H of the second control flow member 20H, the wear-resistant element 40H does not occur relative to the first The rotation of the first flow control body 控 of the flow control element 10H. Preferably, the wear element 40H has a wear resistant surface 410H that has been smoothed to reduce its roughness. More preferably, the first interface 401H, the second interface 402H, the third interface 403H, the fourth interface 404H, the fifth interface 405H, and the sixth interface 406H of the wear-resistant component 40H penetrate the wear-resistant member 40H up and down. The body 41H, such that the first interface 40ΙΗ, the second interface 402Η, the third interface 403Η, the fourth interface 404Η, the fifth interface 405Η, and the sixth interface 406Η of the wear element 40H are respectively adapted to the flow controller The first channel Ι01Η, the second channel 102Η, the ::: channel 103Η, the fourth channel 104Η, the fifth channel 105H, and the sixth channel 106H are connected Passing, so that when the flow controller is in the first working position, the eleventh channel 1011H of the flow controller is respectively connected with the first channel 101H and the second channel 102H, and the thirteenth channel 1013H respectively ' ₃ third channel 103H is connected to the fourth channel 104H; when the flow controller is in the second working position, the eleventh channel 1011H of the flow controller is in communication with the first channel 10IH, and the thirteenth channel 1013H and the second of the flow controller The channel 102H is in communication; when the flow controller is in the third working position, the eleventh channel 1011H of the flow controller is in communication with the fifth channel 105H and the sixth channel 106H, respectively; when the flow controller is in the fourth working position The eleventh channel 1011H of the flow controller is in communication with the sixth channel 106H, and the thirteenth channel 1013H of the flow controller is in communication with the first channel 101H.

As shown in the drawings 240B and 243 of the drawings, the flow controller further includes a flow guiding element 50H, wherein the flow guiding element 50H includes a guiding body 51H, wherein the guiding body 51H is surrounded by a first guiding a flow channel 510H, wherein the flow guiding body 51H of the flow guiding element 50H extends upward from the second flow control body 21H of the second flow control element 20H and the first flow guiding channel 510H of the flow guiding element 50H and the control flow The thirteenth channel 1013H of the device is connected,

As shown in the drawings 240B and 243 of the drawings, the flow controller further includes a driving member 60H extending upward from the second flow control body 21H of the first flow control member 20H and an upward extending portion from the driving member 60H. a sealing member 70H, wherein the driving member 60H is adapted to drive the second twisting body 21H of the second flow regulating member 20H of the flow controller to rotate relative to the first flow control body 11H of the first flow regulating member 10H. The sealing member 70H is adapted to be disposed on the inner side wall 311H of the outer casing 30H to seal the first accommodating chamber 300H, thereby preventing fluid in the first accommodating chamber 300H from flowing out from the upper end opening 3001H of the first accommodating chamber 300H. Preferably, the sealing member 70H is in contact with the drive member 60H and is adapted to maintain the <RTI ID=0.0>0>>> Preferably, the drive element 60H of the flow control device is integrally formed with the flow guiding body 51H of the flow guiding element 50H.

Referring to Figure 243 of the accompanying drawings, a water treatment system according to a thirty-eighth preferred embodiment of the present invention includes a flow controller 1 and a water treatment unit 2, wherein the flow controller 1 and the water treatment unit 2 The phases are connected such that a flow of water can flow between the flow controller 1 and the water treatment unit.

The flow controller 1 includes a first flow control element 10H, a second flow control element 20H and a housing 30H; the water treatment unit 2 includes a first water treatment element 80H and a second water treatment element 90H, wherein The first water treatment element 80H has a first water inlet 801H, a first water outlet 802H and a first flow guide U 803H. The second water treatment element 90H has a second water inlet 901H and a second outlet. a nozzle 902H and a second diversion gate 903H, wherein the first water inlet 801H of the first water treatment component 80H is in communication with the first opening 30IH of the outer casing 30H of the flow controller 1, wherein the first water treatment component The first water outlet 802H of the 80H communicates with the third opening 303H of the outer casing 30H of the flow control device 1, the second water inlet 901H of the first water treatment element 90H and the outer casing 30H of the flow control device 1 The second opening 302H is in communication, and the second water outlet 902H of the second water treatment element 90H is in communication with the fourth port 304H of the outer casing 30H of the flow controller I, and the first flow guide of the first water treatment element 80H I 803Η is in communication with the second air guiding port 903 该 of the second water treatment element 90Η, When the flow control device 1 of the water treatment system is in the first working position, the water to be treated flows into the first accommodation chamber 300Η of the outer casing 30Η through the eleventh opening 3011H of the outer casing 30Η of the flow control device 1 and passes through the first The opening 10111H of the eleven channel 1011H flows into the eleventh channel 1011H, and then the water to be treated flows into the first channel 101H and the second channel 102H of the flow controller 1 respectively, and passes through the first opening of the outer casing 30Η, respectively. 301 Η and the second port 302Η flow out, respectively, through the first water treatment element 80Η of the water treatment unit 2 and the first water inlet 801H and the second water inlet 901H of the second water treatment element 90Η respectively flow into the first The water treatment element 80Η and the second water treatment element 90Η, and the first water treatment element 80Η and the second water treatment element 90Η are flushed forward, wherein the waste liquid generated by the forward flushing is respectively from the first water outlet 802Η and the second water outlet 902Η flow out, and the waste liquid flows into the third channel 103H and the fourth channel Ι04Η of the flow controller I through the third opening 303Η and the fourth opening 304Η of the outer casing 30Η, respectively, and then passes through the flow controller. The thirteenth channel of the 1st channel 1013H At the same time, the water to be treated flowing into the first water treatment element 80Η and the second water treatment element 90Η is also treated by the first water treatment element 80Η and the second water treatment element 90 respectively to obtain treated water, and the treated water is respectively The first water guiding element 80 Η and the second water guiding element 90 Η of the first water treatment element 80 Η and the second water guiding element 90 Η flow out for use by the ff1: when the flow control device 1 of the water treatment system is in the first In the second working position, the water to be treated flows into the first accommodating chamber 300H of the outer casing 30H through the first opening 3011H of the outer casing 30H of the flow control device 1 and flows into the tenth through the conduction opening 10111H of the eleventh passage 1011H. a channel 1011H, then the water to be treated flows into the first channel I01H of the flow controller 1 and passes through the outer casing 30H The first opening 301H flows out, and then enters the first water treatment element 80H through the first water inlet 801H of the first water treatment element 80H of the water treatment unit 2 of the water treatment system, and the water to be treated passes through the first water. The treatment element 80H processes the treated water, and the treated water flows out through the first flow port 803H of the first water treatment element 80H for use by the user, and at the same time, from the first guide of the first water treatment element 80H. The treated water flowing out of the flow port 803H flows into the second water treatment element 90H through the second flow guiding port 903H of the second water treatment element 90H and back flushes the second water treatment element 90H, and the waste liquid generated after the flushing The second water inlet 901H of the second water treatment element 90H flows out and flows through the second opening 302H of the outer casing 30H into the second passage 102H of the flow controller 1, and then passes through the thirteenth passage of the flow controller 1. 1013H flows out; when the flow controller 1 of the water treatment system is in the third working position, the water to be treated flows into the first accommodating chamber 300H of the outer casing 30H through the eleventh opening 3011H of the outer casing 30H of the flow control device 1 and passes through The conduction opening 10111H of the tenth channel 1011H flows into the eleventh The channel 1011H, then the water to be treated flows into the five channels 105H and the sixth channel 106H of the flow controller 1 respectively, and then flows into the first channel 101H and the second channel through the second conduction channel 1016H and the first conduction channel 1015H, respectively. 102H, and then flows out through the first opening 301H and the second opening 302H of the outer casing 30H, respectively, and then through the first water inlet 801H and the second inlet of the first water treatment component 80H and the second water treatment component 90H, respectively. The nozzle 901H flows into the first water treatment element 80H and the second water treatment element 90H of the water treatment system, respectively, and the treated water is treated by the first water treatment element 80H and the second water treatment element 90H, respectively. Water flows out from the first and third flow guiding ports 803H, 903H of the first and second water treatment elements 80H, 90H, respectively, for use by the user; when the flow controller 1 of the water treatment system is In the fourth working position, the water to be treated flows into the first accommodating chamber 300H of the outer casing 30H through the eleventh opening 3011H of the outer casing 30H of the flow control device 1 and flows into the first through the opening 10111H of the eleventh passage 1011H. Eleven channels 1011H, then The treatment water flows into the sixth passage 106H of the flow controller 1, and then flows into the second passage 102H through the first conduction passage 1015H, flows out through the second opening 302H of the outer casing 30H, and then passes through the water treatment unit of the water treatment system. The second water inlet 901H of the second water treatment element 90H of the second water treatment element 90H enters the second water treatment element 90H, and the water to be treated is treated by the second water treatment element 90H to obtain the water after the treatment, and the treated water passes through the second water. The second flow guiding port 903H of the processing element 90H flows out for the user to use, and at the same time, the treated water flowing out from the second air guiding port 903H of the second water treatment element 90H passes through the first water treatment element 80H. The first flow guiding port 803H flows into the first water treatment component 80H and back flushes the first water treatment component 80H, and the waste liquid generated after the flushing flows out through the first water inlet 801H of the first water treatment component 80H and flows through The first opening 301H of the outer casing 30H enters the first passage 101H of the flow controller 1, and then flows out through the tenth passage 1013H of the flow controller 1.

Optionally, the first water treatment component 80H has a first working portion 81H and a second working portion 82H extending from the first working portion 81 H. The first water inlet 801H is disposed in the first working portion 8IH. The first water outlet 802H is disposed in the first working portion 82H. The first air guiding port 803H is disposed between the first working portion 81H and the second working portion 82H. The second water treatment component 90H has a third working portion 91H and a fourth working portion 92H extending from the third working portion 91H, the second water inlet 901H is disposed in the third working portion 91H, and the second water outlet 902H is disposed in the fourth a working portion 92H, the second air guiding port 903H is disposed between the third working portion 91H and the fourth working portion 92H, wherein the first water inlet 80IH of the first water treatment component 80H and the flow controller 1 The first opening 301H of the outer casing 30H is in communication; the first water outlet 802H of the first water treatment component 80H is in communication with the third opening 303H of the outer casing 30H of the flow controller 1; the second of the second water treatment component 90H The water inlet 901H is in communication with the second opening 302H of the outer casing 30H of the flow controller 1; the second outlet of the second water treatment element 90H The port 902H is in communication with the fourth opening 304H of the outer casing 30H of the flow control unit I; the first air guiding port 803H of the first water treatment element 80H is adapted to be coupled to the second air guiding port 903H of the second water treatment element 90H. In communication, wherein when the flow controller I of the water treatment system is in the first working position, the water flow is adapted to flow into the first receiving chamber 300H of the outer casing 30H through the eleventh opening 3011H of the outer casing 30H of the flow control device 1 and The first opening 10111H flows into the eleventh passage 1011H through the first opening 10111H of the first passage 1011H, and then flows into the first passage 101H and the second passage 102H of the flow control device 1 respectively, and passes through the first portion of the outer casing 30H. An opening 301H and the second opening 302H flow out, and then flow through the first water treatment port 80H of the water treatment unit 2 and the first water inlet 801H and the second water inlet 901H of the second water treatment component 90H, respectively. The water treatment component 80H and the second water treatment component 90H are treated to produce treated water after being processed by the first working portion 81H of the first water treatment component 80H and the third working portion 91H of the second water treatment component 90H, respectively. Where the treated water is adapted to pass the first water separately A first processing element and a guide port 80H to 803H of the second element of the second water diversion port 90H to 903H outflow for the user to use, or were Flowing to the second working portion 82H of the first water treatment element 80H and the fourth working portion 92H of the second water treatment element 90H and the second working portion 82H of the first water treatment element 80H and the second water treatment The fourth working portion 92H of the component 90H performs a forward flushing, wherein the waste liquid generated by the forward flushing is adapted to flow out from the first water outlet 802H and the second water outlet 902H, respectively, and then through the outer casing 30H, respectively. The third port opening 303H and the fourth opening 304H flow into the third channel 103H and the fourth channel 104H of the flow controller 1, and are then discharged through the thirteenth channel 1013H of the flow controller 1; when the water treatment system is controlled When the flow device 1 is in the second working position, the water flows through the eleventh opening 3011H of the outer casing 30H of the flow control device 1 into the first accommodation chamber 300H of the outer casing 30H and through the first "H""-channel 1011H. The opening 101ΠΗ flows into the eleventh passage 1011H, and then the water flows into the first passage 101H of the flow control device 1 and flows out through the first opening 301H of the outer casing 30H, and then passes through the water treatment unit of the water treatment system. The first water inlet 801 H of the first water treatment element 80H of 2 enters the a first water treatment element 80H, the water flowing through the first working portion 81H of the first water treatment element 80H to obtain treated water, wherein the treated water is adapted to pass through the first flow of the first water treatment element 80H The port 803H flows out for the user to use, or flows from the first air guiding port 803H of the first water treatment component 80H to the second air guiding port 903H of the second water treatment component 90H, and flows into the second water treatment The component 90H and the rinsing of the second water treatment component 90H are::::1: the portion 91H, and the waste liquid of the cattle after flushing is adapted to flow out through the second water inlet 901H of the second water treatment component 90H. And flowing into the second passage 102H of the flow controller 1 through the second opening 302H of the outer casing 30H, and then discharged through the thirteenth passage 1013H of the flow controller 1; when the winder 1 of the water treatment system is in the third In the working position, the water flow is adapted to flow into the first receiving chamber 300H of the outer casing 30H through the eleventh opening 3011H of the outer casing 30H of the flow control device 1 and flow into the first through the opening port 10111H of the eleventh passage 1011H. Eleven channels 1011H, and then flow into the fifth channel 105H and the sixth channel 10 of the flow controller 1, respectively 6H, then flowing into the channel 101H and the second channel 102H via the second conduction channel 1016H and the first conduction channel 1015H, respectively, and then flowing out through the first opening 301H and the second opening 302H of the outer casing 30H, respectively, and The first water inlet 801H of the first water treatment component 80H and the second water inlet 901H of the second water treatment component 90H respectively flow into the first water treatment component 80H and the second water of the water treatment system, respectively. Processing the piece 90H and obtaining treated water after being processed by the first working portion 81H of the first water treatment element 80H and the third working portion 91H of the second water treatment element 90H, wherein the treated water is adapted Flowing from the first flow guiding port 803Η of the first water treatment component 80Η and the second air guiding port 903Η of the second water treatment component 90Η, respectively, for use by the operator: the flow controller 1 of the water treatment system When in the fourth working position, the water flow is adapted to flow into the first receiving chamber 300H of the outer casing 30H through the eleventh opening 3011H of the outer casing 30H of the flow control device 1 and to flow through the conductive opening 10111H of the eleventh passage 1011H. The eleventh channel 1011H, then flows into the flow controller 1 The sixth passage 106H then flows into the second passage 102H via the first conductive passage 1015H, flows out through the first opening 302H of the outer casing 30H, and is treated by the second water treatment of the water treatment unit 2 of the water treatment system. The second water inlet 901H of the element 90H flows into the second water treatment element 90H, and the water stream is treated by the third working portion 91H of the second water treatment element 90H to obtain treated water, wherein the treated water is adapted to pass through the water The second air guiding port 903H of the second water treatment element 90H flows out for the user to use, or flows from the second air guiding port 903H of the second water component 90H to the first water guiding element 80H. a flow port 803H, and flowing into the first water treatment element 80H and backwashing the first water treatment element 80H, and the waste liquid generated after the flushing flows out through the first water inlet 801H of the first water treatment element 80H, and The first opening 301H of the outer casing 30H flows into the first passage 101H of the flow controller 1, and is then discharged through the tenth passage 1013H of the flow controller 1.

It should be noted that when the flow control device 1 of the water treatment system is in the first working position, the first water treatment component 80H and the second water treatment component 90H form a parallel structure, and the water flow respectively | The first opening 301H and the second opening 302H of the outer casing 30H flow out and flow in and flush the first water treatment element 80H and the second water treatment element 90H of the water treatment unit 2 of the water treatment system, respectively. The third opening 303H and the fourth opening 304H of the outer casing 30H enter the flow controller 1 and flow out through the flow controller 1, and at the same time, the water flows into the first water treatment element 80H and the second water treatment element 90H, respectively. The first water treatment element 80H and the second water treatment element 90H process the treated water, and the treated water flows out through the first flow guiding port 803H and the second air guiding port 903H, respectively, for the user to use; When the flow controller 1 of the processing system is in the third working position, the first water treatment component 80H and the second water treatment component 90H form a parallel structure, and the water flow is respectively from the first opening 301 H of the outer casing 30H of the flow controller 1 And the second opening 302H flows out It flows into the water treatment unit water treatment system of the first member and the second treatment member 80H 90H 2, which respectively flow through the first and second water treatment element 80H element The processed water is processed by the 90H, and the treated water flows out through the first air guiding port 803H and the second air guiding port 903H, respectively, for the user to use; when the flow control device 1 of the water treatment system is in the second working position The first water treatment element 80H and the second water treatment element 90H form a series structure, and the water flows out from the first opening 301H of the outer casing 30H of the flow control device 1 and flows into the water treatment unit 2 of the water treatment system. a water treatment component 80H, the treated water flows out through the first air outlet 803H of the first water component 80H for use by the user, and the treated water flows into the second guide of the second water treatment component 90H. Flow port 903H, back flushing the second water treatment element 90H, the waste liquid generated after the flushing enters the flow controller 1 through the second opening 302H of the outer casing 30H, and flows out through the flow controller 1; When the flow controller 1 of the system is in the fourth working position, the first water treatment component 80H and the::water treatment component 90H form a series structure, and the water flows out from the second opening 302H of the outer casing 30H of the flow controller 1. And the water treatment unit 2 flowing into the water treatment system The second water treatment element 90H, the treated water flows out through the second flow guide 903H of the second water treatment element 90H for use by the user, and the treated water flows into the first flow of the first water treatment element 80H. Port 803H, backwashing the first water treatment element 80H. The waste liquid generated after the flushing enters the flow controller 1 through the first opening 301H of the outer casing 30H, and flows out through the flow controller 1.

It can be understood that, when the outer casing 30H of the flow controller further has a fifth opening 305H communicating with the fifth passage 105H of the flow controller and a sixth opening 306H communicating with the sixth passage 106H, The flow controller 1 is no longer provided with a first conduction channel 1015H that connects the second channel 102H and the sixth channel 106H, and the flow controller 1 is no longer provided with the first channel 101H and the fifth channel. 105H is connected to the second conduction channel I016H, ΪΙ; the first: open [] 05H is adapted to communicate with the first water inlet 801H of the first water treatment element 80H of the water treatment unit 2, the sixth opening 306H Suitable for communicating with the second water inlet 901H of the second water treatment element 90H of the water treatment unit 2, when the flow controller 1 of the water treatment system is at the third working position, the water flows through the flow controller 1 The eleventh opening 3011H of the outer casing 30H flows into the first accommodation chamber 300H of the outer casing 30H and flows into the eleventh passage 1011H through the conduction opening 10111H of the eleventh passage 1011H, and then flows into the fifth passage 105H and the sixth passage. Channel 106H and passing through the fifth opening 3 05H and sixth opening 306H flow into the first water treatment element 80H and the second water treatment element 90H of the water treatment unit 2; when the flow controller 1 of the water treatment system is in the fourth working position, the water flow passes through the control flow The eleventh port 30I1H of the outer casing 30H of the device 1 flows into the first accommodating chamber 300H of the outer casing 30H and flows into the eleventh passage 1011H through the conduction opening 10111H of the eleventh passage 10I1H, and then flows into the sixth passage 106H. , the second water treatment element 90H flowing into the water treatment unit 2 through the sixth port 306H..

An optional implementation of the flow controller according to the thirty-eighth preferred embodiment of the present invention is shown in FIG. 241 E to FIG. 241G, wherein the flow controller further includes a first control flow. a fourteenth channel 1014H of the top end portion U1H of the first flow control body 11H of the element 10H, wherein the fourteenth channel 1014H extends downward from the first control flow surface 100H; the thirteenth channel 1013H of the flow controller is The second intermediate portion 2U3H of the bottom end portion 2I1H of the second flow control body 21H of the second flow control element 20H extends toward the second central portion 211IH of the bottom end portion 211H, and the second portion from the bottom end portion 211H The central portion 2111H and the second intermediate portion 2113H extend upward to the high end portion 212H of the second flow control body 2IH. Preferably, the fourteenth passage 1014H extends downward from the central portion 1000H of the first 'control flow surface 100H: the thirteenth passage 1013H of the flow control device from the sixth region 2006H of the second flow control surface 200H and The central area 2000H extends upward. More preferably, the first channel 101H extends downward and outward from the first turbulence surface 100H of the first flow control element 10H and/or the first control of the fifth channel I05H from the first flow control element 10H The flow surface 100H extends downward and outward: the second passage 102H extends downward and outward from the first flow control surface 100H of the first flow control element 10H and/or the sixth passage 106H Θ the first control flow The first flow control surface 100H of the element 10H extends downward and outward; the third channel 103H and the fourth channel 104H respectively extend downward and outward of the first flow control surface 100H of the first flow control element 10H; The four channels 1014H extend downward and outward from the first flow control surface 100H.

It is noted that the flow controller is configured to receive a fourteenth channel 1014H of the top end portion 111H of the first flow control body 11 该 of the first flow control element 10H and the flow controller Tenth _-:: the channel Ι0Ι3Η extends from the second intermediate portion 2113H of the bottom end portion 211H into the second center portion 2 11 Η and extends upward from the second flow control surface 200Η of the second flow control element 20Η Up to the high-end portion 212H of the second flow control body 21, such that when the flow control device 1 of the water treatment system is in the first working position, the second working position, and the fourth working position, the fourteenth channel 1014H The thirteenth passage 1013H is in communication, after flushing the second water treatment element 90 and/or rinsing the first water treatment element 80 The waste liquid flows into the fourteenth passage 1014H through the thirteenth passage 10I3H of the flow controller 1 and is discharged through the fourteenth passage 10I4H. Preferably, the fourteenth channel 1014H and the first channel - 101H, the second channel 102H, the third channel 103H, the fourth channel 104H, the fifth channel 105H, the sixth channel 106H, the first channel 1015H and the The second conduction channel 1016H is spaced apart from the first flow control body 11H of the first flow control element 10H.

It can be understood that when the flow controller enters JJ (i1, the top end portion of the first flow control body 11H disposed on the first flow control element 10H)

In the fourteenth channel 1014H of the 111H, the wear element 40H of the flow controller further has a fourteenth interface 4014H, wherein the shape and size of the fourteenth interface 4014H are respectively corresponding to the fourteenth channel 1014H of the flow controller. Corresponding.

So far, the object of the present invention can be sufficiently effective, and the user can adjust the position of the second flow control element 20H of the flow control device 1 of the present invention with respect to the first flow control element 10H, thereby The flow controllers are respectively in different working positions to adjust and control the working state of the water treatment system, so that the water flow and the treatment of the water treatment system of the present invention can be realized by using the flow controller 1 of the present invention. Flow control of wastewater generated by water and backwashing.

Referring to Figure 244A of the present invention, shown in Figure 247, a flow controller according to a thirty-ninth preferred embodiment of the present invention is illustrated as being adapted to control multi-directional flow of water flow, wherein the flow controller includes 1. The first flow control element 10K and a second flow control element 20 rotatably disposed on the first flow control element 10K, wherein the first flow control element 10K includes a first flow control body 11A, the first The flow control body 11K includes a top end portion IUK, wherein the top end portion 111K forms a first flow control surface I00K; the second flow control element 20A includes a second flow control body 21K, and the second control flow body 21K has a bottom The end portion 211K and the bottom end portion 211K extend upwardly from the upper end portion 212K, the bottom end portion 211K forms a second flow control surface 200Κ; wherein the first flow control surface 100K of the first flow control element 10K is adapted to The second flow control surface 200 of the second flow control element 20 is in contact.

As shown in FIGS. 244A through 244D of the drawings, progressively, as shown in FIGS. 245A through 245D of the drawings, the top end portion 111K of the first flow control element 10K of the flow controller includes a first central portion Ι111Κ, one a first edge portion 1112K and a first intermediate portion 1113K extending between the first center portion 1111K and the first edge portion 1112K, and a bottom end portion 211K of the second flow control element 20A includes a second center portion 2111K a second edge portion 2ΙΙ2Κ and a second intermediate portion 2113K extending between the second center portion 2111K and the second edge portion 2112, wherein the flow controller has a first channel 101Κ, a first Two channels 102Κ, one third channel 103Κ, one fourth channel 104Κ, one fifth channel 105Κ, one sixth channel 06Κ, one eleventh channel 1011K and one thirteenth channel 1013K, wherein the first channel 101Κ The second channel 102Κ, the third channel 103Κ, the fourth channel 104Κ, the fifth channel 105K, and the sixth channel 106K are respectively disposed on the first flow control body I1K of the first current control element 10K: the eleventh channel The 1011K and the thirteenth channel 1013K are respectively disposed at the bottom end portion 21IK of the second control flow body 21K, and the first channel 101Κ, the second channel 102Κ, the third channel 103Κ, the fourth channel 104Κ, and the fifth channel 105K. And the sixth channel 106K extends downward from the first flow control surface 100K of the first flow control body 11K of the first flow control element 10K; wherein the eleventh channel 1011K is at the bottom end of the second flow control body 21K The second control flow surface 200K of the 211K extends upward and extends outward from the second inter-portion portion 2113K of the bottom end portion 21 IK of the second control flow body 2IK and forms a conduction port 10111K that is always in communication with the external space. a thirteenth passage 1013K (3⁄4) the second flow control surface 200K of the bottom end portion 211K of the second flow control body 21K extends upward and penetrates the second flow control body 21 of the second flow control element 20K. The conductive opening 10111K of the eleventh channel 1011K can keep the eleventh channel 1011K always in communication with the external space, especially the external space of the flow controller. Preferably, the first channel 10 of the flow controller is Second channel 102Κ, third pass The track 103A, the fourth channel Ι04Κ, the fifth channel 105K, and the sixth channel 106K extend outward from the first intermediate portion 1113Κ of the top end portion 111K of the first flow control body 11 to the first edge portion of the top end portion 111K, respectively. 1112K: The eleventh channel 1011K and the thirteenth channel 1013K of the flow controller extend outward from the second intermediate portion 2113 of the bottom end portion 211K of the second flow control body 21 of the second flow control element 20Κ, respectively. To the bottom edge portion 21 ΙΚ of the bottom end portion 21 Κ.

As shown in FIG. 246A to FIG. 246D, the::. flow control element 20A can be rotated relative to the first flow control element I0K such that the flow control device has a first working position, a second working position, a third working position and a fourth working position, wherein when the flow controller is in the first working position, the eleventh channel 101I of the flow controller is respectively connected to the first channel 101K and the second channel 102, the thirteenth Channel 10I3 Corresponding to the third channel 103K and the fourth channel 104K respectively; when the 3⁄4 governor is in the second working position, the eleventh channel 1011K of the flow controller is connected with the first channel 101K, and the thirteenth of the flow controller The channel 1013K is in communication with the second channel 102K; when the flow controller is in the third working position, the eleventh channel 1011K of the flow controller is in communication with the fifth channel 105K and the sixth channel 106K, respectively; when the flow controller is in In the fourth working position, the eleventh channel 101 IK of the flow controller is in communication with the sixth channel 106K, and the thirteenth channel 1013K of the flow controller is in communication with the first channel 101K. Preferably, when the flow controller is in the first working position, the fifth channel 105K and the sixth channel 106K of the flow controller are blocked by the second flow control body 21K of the second flow control element 20K*: the flow controller is at In the second working position, the third channel 103K, the fourth channel 104Κ, the fifth channel 105K and the sixth channel 106K of the flow controller are blocked by the second flow control body 21K of the second flow control element 20Κ; when the flow controller When in the third working position, the thirteenth channel 1013K of the flow controller is blocked by the first flow control body 11K of the first flow control element 10K, the first channel Ι01Κ, the second channel 102Κ, the third of the flow controller The channel 103K and the Wth channel 104K are blocked by the second flow control body 21Κ of the second flow control element 20Κ; when the flow controller is in the fourth working position, the second channel 102Κ and the third channel of the flow control device 103Κ, the fourth channel 104K and the fifth channel 105K are blocked by the second flow control body 21K of the second flow control element 20Κ.

As shown in FIG. 244A to FIG. 244D and FIG. 245A to FIG. 245G, the current controller further includes a first conduction channel 1015K and a second conduction channel 1016K, wherein the first conduction channel 1015K and the The second conductive channel 1016K is respectively disposed in the first flow control body 11K of the first flow control element 10: wherein the first through channel 1015K extends from the second channel 102K to the sixth channel 106K and the second channel 102K is connected to the sixth channel 106K; the second conductive channel 1016K extends from the first channel 101 至 to the fifth channel 105K and connects the first channel 101K and the fifth channel 105Κ, wherein the control The first edge portion II 12K of the top end portion 111K of the first flow control body 11K of the first flow control element 10K of the flow device includes a first outer edge portion 11121 and a first intermediate portion extending at the top end portion 11 a first conductive portion U122K between the first outer edge portion 11121K of the first edge portion 11I2K and a top end portion 111K of the first flow control body 10 of the first flow control element 10K of the flow controller further A first intermediate portion 1113K and a first center extending in the top end portion 111K are included a second conductive portion 1114K between 1111K; a second edge portion 2112K of the bottom end portion 211K of the second flow control body 21K of the second flow control element 20A includes a second outer edge portion 21121K and an extension a second outer edge portion 21121K of the second edge portion 2112 of the second end portion 211 Κ of the second flow control element 20 Κ of the second flow control element 20Κ and the bottom end portion 211K of the second flow control body 21K The first sealing portion 21122K between the second intermediate portion 2U3K, the bottom end portion 211K of the second flow control body 21K of the second flow control element 20A further includes a second 延伸 extending at the bottom end portion 211K a second sealing portion 2114K between the core portion 2111K and the second intermediate portion 2113K, wherein the first conductive passage 1015K is disposed at a top end portion of the first flow control body 11K of the first flow regulating member 10K of the flow controller a first conductive portion 11122K of the first edge portion 1U2K of the first control unit 10K; the second conductive portion 1016K is disposed at the second conductive portion 1I14K of the top end portion 111K of the first flow control body 11K of the first flow control element 10K, The first conductive channel 1015K and the second conductive channel 1016K respectively extend downward from the first control surface 100K of the current regulator. So that the first conductive channel Ι0Ι5Κ and the second conductive channel 1016K are respectively adapted to communicate with the upper outer space of the first flow control element 10K of the flow controller, wherein the first flow control device is at the first When the working position, the second working position, the third working position and the fourth working position, the first sealing portion 2U22K of the second edge portion 2Π2Κ of the bottom end portion 211K of the second flow control body 21K is suitable The second sealing portion 2Π4Κ of the bottom end portion 211K of the second flow control body 21K is adapted to cover the second conductive passage 10I6K, thereby blocking the flow of the first through passage 1015K. The fluid of the conduction path I015K and/or the second conduction channel 1016K flows upward to the outer space of the first flow control element 10K. In other words, the first sealing portion 21122K of the second edge portion 2112K of the bottom end portion 211K of the second flow control body 20K of the second flow control element 20 is adapted to the first conduction channel 1015K and the control The outer space above the first flow control body 11K of the first flow control element 10K of the flow device is spaced apart, and the second sealing portion 2114K of the bottom end portion 211K of the second flow control body 21K of the second flow control element 20Κ Suitable for separating the second conductive channel 10Ι6Κ from the upper space of the first flow control body 1ΙΚ of the first flow control element 10K of the flow controller, so that when the flow controller is in the first working position, When the second working position, the third working position and the fourth working position, the first flow through the first conductive channel I015K and the second conductive channel 1016K does not flow upward to the first control of the flow controller a flow element I0K external space; wherein the first conductive path 10I5K' is disposed separately from the first channel 101A, the fifth channel 105A, the third channel 103K, and the fourth channel 104K of the flow controller a first flow control body 11K of the first flow control element I0K; the second conduction channel 1016K and the flow control device respectively The second channel 102K, the sixth channel Ι06Κ, the first channel 103K:, the fourth channel 104K and the first conduction channel I015K are respectively spaced apart from the first flow control body 11K of the first flow control element 10K; The first channel 101K and the fifth channel 105K are respectively disposed on the first flow control body 11K of the first flow control element 10K spaced apart from the second channel 102K and the sixth channel 106K; the third channel 103K and the fourth channel The channel 104K is respectively spaced apart from the first channel 101K, the second channel 102K, the ugly channel 105K and the sixth channel 106K, and is disposed on the first channel body of the first current-control element 10K, the third channel 103K and the first channel The fourth channel 104K is spaced apart from the first flow control body 11K of the first flow control element 10K; the third channel 10411 and the thirteenth channel 1013K are spaced apart from each other and disposed on the second flow control element a 20 second second flow control body 21 Κ wherein the eleventh passage 101 ΙΚ |3⁄4 the second intermediate portion 2U3K of the bottom end portion 211K of the second flow control wood 21K extends outward to the second edge portion of the bottom end portion 211K The first sealing portion 2Π22 of the 2U2K extends upward and outward to form a constant communication with the external space. The opening is 10Π1Κ.

Preferably, the thirteenth channel I013K has a first central passage 10Π1Κ and a first intermediate passage 10132K communicating with the first central passage 10131K, wherein the first central passage 10131K is disposed at the second flow control element 20Κ The bottom of the second flow control body 21K, the second central portion 2111K of the end portion 211K and the second flow control surface 200K of the second flow control body 21K of the first flow control element 20K extend upward to the second flow control body a high-end portion 212K of the 21K; the first intermediate passage 10132K is disposed at the second intermediate portion 2113K of the bottom end portion 211K and from the second flow control surface 200K of the second flow control body 21 K of the second flow control element 20K Extending upwardly to the upper end portion 212 of the second flow control body 21 K , wherein the first central passage 10131K S 3⁄4: the flow control surface 200K extends upward and extends toward the first intermediate passage 10132K of the thirteenth passage 1013K The first intermediate passage 10132K extends upward from the second flow control surface 200K of the second flow control body 21K of the second flow control element 20K and extends toward the first eccentric passage I0131K of the thirteenth passage I013K so that The tenth The first central passage 10131K of the three-channel 1013K and the first intermediate passage 10132K communicate with each other, and the second sealing portion 2U4K forms a sealing bridge 21141K between the first central passage I0131K and the first intermediate passage I0I32K, wherein The sealing bridge 21141 is adapted to separate the second conduction passage 10161< from the thirteenth passage 1013K.

As shown in FIG. 245A to FIG. 245B, the first flow control surface 100K of the first flow control element 10K of the current control device and the second control flow surface 200K of the second flow control element 20K are both circular. The sixth channel 106K, the fifth channel 105 Κ, the fourth channel 104 Κ, the third channel 103 Κ, the second channel 102 Κ, and the first channel 101K of the flow controller are disposed clockwise in the order of the first flow control element 10K. The thirteenth channel 1013K and the eleventh channel 1011K of the first flow control body are disposed clockwise in the order of the second flow control body 21Κ of the second flow control element 20Κ. Optionally, the sixth channel Ι06Κ, the fifth channel 105 Κ, the fourth channel 104Κ, the third channel 103Κ, the second channel 102K, and the first channel 10IK of the current controller may also be counterclockwise to the first The first flow control body 11K of the flow control element 10K; at the same time, the thirteenth channel 1013K and the eleventh channel 1011K of the flow controller are arranged counterclockwise in this order on the second flow control body of the second flow control element 20? twenty one :.

Preferably, the first channel 101Κ, the second channel 102Κ, the third channel 103Κ, the fourth channel 104Κ, the fifth channel 105K, and the sixth channel 106K are all radially disposed on the first control element 10K. The flow surface 100K, and the eleventh channel 1011K and the thirteenth channel 1013K are both disposed radially on the second flow control surface 200Κ of the second flow control element 20Κ.

More preferably, the first channel 101K extends downward and outward from the first control surface 100K of the first flow control element 10K or the fifth channel 105 is from the first control surface of the first flow control element I0K 100K extends downward and outward; the second channel Ι02Κ from the first control surface 100K of the first flow control element I0K downward and toward the epitaxial or the sixth channel 106K from the first control element 10K A control flow surface 100K extends downwardly and outwardly; the third passage 103K and the fourth passage 104K extend downward and outward from the first flow control surface 100K of the first flow control element I0K, respectively.

It should be noted that the thirteenth passage 1013K of the flow control device can be swung from the second intermediate portion 2113 of the bottom end portion 211 of the second flow control body 21K of the second flow control element 20Κ to the bottom end portion 211 The second central portion 2111 extends and extends upwardly from the second central portion 2111K of the bottom end portion 211 和 and through the second flow control body 21A.

As shown in FIG. 245C to FIG. 245D, the first flow control surface 100K of the first flow control element 10K of the flow control device has a central portion 1000K indicated by a chain line in the figure, wherein the central portion 1000K is disposed at the center portion 1000K. The top end portion 111 of the first flow control body 11K of the first flow control element Ι0Κ a first central portion 111 IK, and a portion other than the central portion 1000K of the first flow control surface 100K is clockwise divided into a first portion 1001 indicated by a chain line, and a second portion 10021 - a a three-part 1003K, a fourth part 1004K, a fifth part 1005 and a sixth part 1006K; the second flow control surface 200Κ of the second flow control element 20Κ of the flow control has a dotted line as shown in the figure a central area 2000Κ, wherein the central area 2000 is disposed at a second central portion 211 of the bottom end portion 211K of the second flow control body 21K of the second flow control element 20Κ, and the second control surface 200Κ A portion other than 2000Κ is divided into a first region 2001Κ, a second region 2002Κ, a third region 2003Κ, a fourth region 2004Κ, a fifth region 2005Κ, and a-1 as indicated by a dotted line in a clockwise direction. a sixth region 2006K; wherein the first channel 101K Γ! the first portion 1001K of the control surface 100K extends downward; the second channel 102K extends from the sixth portion 1006K N of the first control surface 100K; The third channel 103K and the fourth channel 104K are respectively from the first The fifth portion 1005K of the flow surface 100K extends downward; the fifth passage 105K extends downward from the fourth portion 1004K of the first control flow surface 100K: the sixth passage 106K is from the first control flow and the third of the I00K The portion 1003K extends downward; the eleventh channel I011K extends upward from the first region 2001K and the second region 2002K of the second control surface 200K; the thirteenth channel 1013K is from the sixth of the second control surface 200K The area 2006K extends upward. Preferably, a portion other than the central portion 1000K of the first flow control surface I00K is clockwise and equally divided into the first portion 1001K, the second portion 1002Κ, the <-. portion 1003Κ, the fourth portion a portion of the second portion 1005K and the sixth portion 1006K; The third area 2003Κ, the fourth area 2004Κ, the fifth area 2005Κ, and the sixth area 2006Κ.

As shown in the drawings 244A and 247 of the accompanying drawings, the flow controller according to the preferred embodiment of the present invention further includes a housing 30Κ, and the first flow control element 10K of the flow controller A flow control body 11K further includes a lower end portion 112 extending downward from the top end portion U1K, wherein the outer casing 30 includes a casing body 3, wherein the casing body 31K is controlled from the first flow control element 10K. The lower end portion I12K of the body 11K extends outwardly and upwardly and is surrounded by a first receiving chamber 300A such that the outer casing body 31K is formed with an inner side wall 311, an outer side wall 312K and an upper end opening 3001K having an opening upward. The first accommodating chamber 300 扣 is in communication with the conductive opening 10111K of the tenth 'channel 1011K, and the second control element 20 Κ is adapted to be disposed on the second control surface 200 Κ downwardly. The chamber 300 is disposed on the first flow control surface 100 of the first flow control element 10K.

It is to be noted that the outer casing 30Κ has a first opening 301K, a second opening 302Κ, a third opening 303Κ, a fourth opening 304Κ and an eleventh opening 3011K, wherein the first opening 301K and the first opening A channel 101K is in communication, the second opening 302 is in communication with the second channel 102K, the third opening 303 is in communication with the third channel 103K, and the fourth opening 304 is in communication with the fourth channel 104K, the eleventh opening 3011K It is in communication with the first accommodation chamber 300Κ. In other words, the first channel I01K extends downward from the first flow control surface 100K of the first flow control element 10K and from the low end portion 112K of the first flow control body 11K of the first flow control element 10K Externally extending to communicate with the first opening 301K; the second channel 102K β of the first flow control element 10K of the first flow control surface 10K extending downwardly from the first flow control body of the first flow control element 10K The lower end portion 112 of the 11K extends outwardly to communicate with the second opening 302: the third passage 103K extends downward from the first flow control surface 100K of the first flow control element 10K and from the first flow control element The lower end portion Κ2Κ of the 10K first flow control body 11 extends outwardly to communicate with the third port 303: the fourth channel 104 is downward from the first control flow surface 100 of the first flow control element 10. Extending and extending from the lower end portion 112K of the first flow control body I1K of the first flow control element 10K to communicate with the fourth opening 304; preferably, the first control flow of the first flow control element 10K The lower end portion 112K of the body 11K and the inner side wall 311K of the outer casing body 3 of the outer casing 30 are integrally formed . More preferably, the first opening 301 Κ, the second opening 302 Κ, the third opening 303 Κ, the fourth opening 304 Κ and the first opening 3011K are respectively disposed on the outer casing body 31 该 of the outer casing 30 .

An alternative embodiment of a flow controller according to a thirty-ninth preferred embodiment of the present invention is shown in FIG. 244A of the accompanying drawings, wherein the outer casing 30 of the present invention further has a fifth opening 305 and a a sixth opening 306, wherein the fifth channel 105K extends downward from the first flow control surface 100K of the first flow control element 10K and from the low end portion 112K of the first flow control body 11K of the first flow control element I0K Extending outwardly to communicate with the fifth opening 305, and the sixth channel Ι06Κ extends downward from the first flow control surface 100K of the first flow control element 10K and is controlled by the first control element 10K The lower end portion 112K of the flow body 11K extends outward to communicate with the sixth opening 306. It can be understood that when the outer casing 30K of the present invention further has a fifth opening 305 communicating with the fifth passage 105K of the flow controller and a sixth passage 106K communicating with the flow controller When the opening is 306K, the flow control device can no longer be provided with the first conductive passage 1015K connecting the second passage 102K and the sixth passage 106K W of the flow controller, and the flow controller can be no longer provided with the control. The first channel I 0 IK of the streamer and the second channel 1016K of the fifth channel 105K are in communication.

As shown in FIG. 244A and FIG. 245A of the accompanying drawings, the flow controller further includes a wear-resistant member 40Κ detachably disposed between the first flow control element 10K and the second flow control element 20Κ, which is resistant to The wear member 40A has a wear-resistant body 41 Κ, wherein the wear-resistant body 41 Κ has a wear-resistant surface 410K adapted to be in contact with the second flow control surface 200 该 of the second flow control body 21 K, wherein the wear-resistant surface 410K The surface 410K is subjected to wear-resisting treatment, so that the friction generated by the second flow control body 21 K of the second flow control element 20 相对 relative to the first flow control body 1 1 K of the first flow control element 10K can be reduced. Thereby extending the service life of the flow controller. Further, the size and shape of the wear-resistant member 40 is formed to be spaced apart from the first flow-control surface 100K of the first flow control element 10K of the flow control device and spaced apart from the wear-resistant body 41 K of the wear-resistant member 40A. There is a first interface 401 Κ, a first connection U 402 Κ , a first interface 403 Κ, a fourth interface 404 Κ, a fifth interface 405 and a sixth interface 406 Κ, wherein the first interface 401 Κ, The shape and size of the second interface 402Κ, the third interface 403Κ, the fourth interface 404Κ, the fifth interface 405Κ, and the sixth interface 406Κ are respectively different from the first channel 101Κ, the second channel 102Κ, and the third channel 103Κ of the current controller. The fourth channel 104Κ, the fifth channel Ι05Κ, and the sixth channel 106K correspond to each other. Preferably, when the wear element 40 is disposed between the first flow control element 10Κ and the second flow control element 20Κ of the flow control device, the wear resistant element 40 does not occur relative to the first flow control element 10K. The rotation of the first flow control body 11 K. Preferably, the wear element 40 has a wear resistant surface 410 that has been smoothed to reduce its roughness. More preferably, the first interface 401 Κ, the second interface 402 Κ, the third interface 403 Κ, the fourth interface 404 Κ, the fifth interface 405 Κ, and the sixth interface 406 该 of the wear-resistant member 40 Κ penetrate the wear-resistant member 40 Κ The wearable body 41 K is such that the first interface 401 Κ, the second interface 402 Κ, the third interface 403 Κ, the fourth interface 404 Κ, the fifth interface 405 Κ, and the sixth interface 406 该 of the wear element 40 Κ are adapted to The first channel 101 Κ, the second channel 102 Κ, the third channel 103 Κ, the fourth channel 104 Κ, the fifth channel 105K and the sixth channel 106K of the flow controller are connected such that when the flow controller is in the first working position The eleventh channel 1011 K of the flow controller is respectively connected to the first channel 101 K and the second channel 102K, and the thirteenth channel 1013K is respectively connected to the third channel 103K and the fourth channel 104K; when the flow controller is in In the second working position, the eleventh channel 101 1 K of the flow controller is in communication with the first channel 101 K, and the thirteenth channel 1013K of the flow controller is in communication with the second channel 102K; the flow controller is in the third When working, The eleventh channel 101 1 K of the flow controller is respectively connected to the fifth channel 105K and the sixth channel 106K; when the current controller is in the fourth working position, the eleventh channel 101 1 K of the flow controller is The sixth passage 106K is in communication, and the tenth:-three passage 1013K of the flow controller is in communication with the first passage 101 K.

As shown in FIG. 244A and FIG. 247, the sluice further includes a flow guiding element 50Κ, wherein the flow guiding element 50Κ includes a guiding body 51K, wherein the flow body 5 is surrounded by a first a flow guiding channel 510K, wherein the guiding body 51 K of the flow guiding element 50 Κ extends upward from the second flow control body 2 Ι 该 of the second flow control element 20 且 and the first guiding channel of the guiding element 50 Κ The 510K is in communication with the thirteenth channel 1013K of the flow controller.

As shown in FIG. 244A and FIG. 247 of the accompanying drawings, the flow controller further includes a driving element 60Κ extending upward from the second flow control body 21K of the second flow regulating element 20Κ and a β extending upwardly of the driving element 60Κ. a sealing element 70Κ, wherein the driving element 60Κ is adapted to drive the second choke body 2Κ of the second flow control element 20Κ of the flow control device relative to the first flow control body I Ι of the first flow control element 10K Rotation occurs; wherein the sealing member 70 is adapted to be disposed on the inner side wall 31 1 K of the outer casing 30 以 to seal the first accommodating chamber 300 Κ, thereby preventing fluid in the first accommodating chamber 300 从 from the upper end of the first accommodating chamber 300 Κ The opening 3001 Κ flows out. Preferably, the sealing element 70A is in contact with the drive element 60A and is adapted to 'hold the drive element 60 in position to maintain the second flow control body 21K of the second flow control element 20'' in place. Preferably, the drive element 60 of the flow control device is integrally formed with the flow guiding body 51 of the flow guiding element 50A.

Referring to Figure 247 of the accompanying drawings, a water treatment system according to a thirtieth preferred embodiment of the present invention includes a flow controller 1 and a water treatment unit 2, wherein the flow controller 1 is in communication with the water treatment unit 2 Thereby, a flow of water can flow between the flow controller 1 and the water treatment unit 2.

The flow controller 1 comprises a first - - flow control element 10 Κ, - a second flow control element 20 Κ and a housing 30 Κ; the water treatment unit 2 package A first water treatment element 80K and a second water treatment element 90K are provided, wherein the first water treatment element 80 has a first water inlet 801 Κ, a first water outlet 802 Κ and a first air inlet 803 Κ The second water treatment component 90 has a second water inlet 901 Κ, a second water outlet 902 Κ, and a second air inlet 903 Κ, wherein the first water inlet 801 K of the first water treatment component 80 与 and the control The first port 30 of the outer casing 30 of the flow device 1 is connected to the third opening 303K of the outer casing 30K of the flow controller 1 The second water inlet 901 K of the second water treatment component 90K is in communication with the second port U 302K of the outer casing 30K of the flow controller 1 , and the second water outlet 902K of the second water treatment component 0K and the control The fourth opening 304K of the outer casing 30K of the flow device 1 is in communication, and the first air guiding port 803K of the first water treatment element 80K is in communication with the second air guiding port 903K of the second water treatment element 90, wherein the water When the flow controller 1 of the processing system is in the first working position, the water to be treated passes through the outer casing 30K of the flow control device 1 An opening 301 IK flows into the first accommodation 3⁄4 300 of the outer casing 30K and flows into the eleventh passage 101 1 K through the conduction opening 10 Π 1 该 of the eleventh passage 101 1 K, and then the water to be treated flows into the control respectively. The first passage 101 K and the second passage 102K of the flow device 1 respectively flow out through the first opening 301 K and the second opening 302K of the outer casing 30K, respectively, through the first water treatment element 80K of the water treatment unit 2 And the first water inlet 801 K and the first water inlet U 901 K of the second water treatment element 90K flow into the first water treatment element 80K and the second water treatment element 90K, respectively, and the first water treatment element 80K and the The second water treatment element 90K performs a forward flushing, wherein the waste liquid generated by the forward flushing flows out from the first water outlet 802K and the second water outlet 902K, respectively. The waste liquid passes through the third opening 303K of the outer casing 30K and The fourth opening 304K flows into the third passage 103K and the fourth passage 104K of the flow controller 1, and then flows out through the thirteenth passage 1013K of the flow controller 1, and simultaneously flows into the first water treatment element 80K and the second water. The water to be treated of the processing element 90K also passes through the first water treatment element 80K, respectively. The second water treatment element 90K processes the treated water, and the treated water flows out through the first water guiding element 80K and the first water guiding port 803K and the second air guiding port 903K of the second water processing element 90K, respectively, for When the flow control device 1 of the water treatment system is in the second working position, the water to be treated flows into the first storage chamber of the outer casing 30K through the eleventh opening 301 1 K of the outer casing 30K of the flow control device 1 300K and flows into the eleventh channel 101 1 K through the conduction opening 101 1 1 K of the eleventh channel 101 1 K , and then the water to be treated flows into the first channel 101 K of the flow controller 1 and passes through the outer casing The first opening 301 K of 30K flows out, and then enters the first water treatment element 80K through the first water inlet 801 K of the first water treatment element 80K of the water treatment unit 2 of the water treatment system, and the water to be treated passes through the first The water treatment component 80K processes the treated water, and the treated water flows out through the first flow guiding port 803K of the first water treatment component 80K for use by the ffl, and from the first water treatment component 80K. The treated water flowing out of the first air guiding port 803K passes through the second water treatment element 90 The second flow port 903K of K flows into the second water treatment element 90K and back flushes the second water treatment element 90K, and the liquid generated after the flushing flows out through the second water inlet 901 K of the first water treatment element 90K. And entering the second passage 102K of the flow controller 1 through the second opening 302K of the outer casing 30K, and then flowing out through the thirteenth passage 1013K of the flow controller 1; when the flow control device 1 of the water treatment system is in the first At the three working positions, the water to be treated flows into the first accommodating chamber 300K of the outer casing 30K through the eleventh opening 30 of the outer casing 30K of the flow control device 1 and passes through the conduction opening 10 Π 1 of the eleventh passage 101 IK. Κ flows into the first -1 channel 101 1 K, and then the water to be treated flows into the fifth channel 105K and the sixth channel 106K of the flow controller 1 respectively, and then passes through the second conduction channel I 016K and the first conduction, respectively. The passages 1015K respectively flow into the first passage 101 K and the second passage 102K, and then flow out through the first opening 301 K and the second opening 302K of the outer casing 30K, respectively, and then pass through the first water treatment component 80K and the second, respectively. The first water inlet 801 K and the second water inlet 901 K of the water treatment element 90K flow into the water, respectively The first water treatment component 80K and the second water treatment component 90K of the system are treated by the first water treatment component 80K and the second water treatment component 90K, respectively, to obtain treated water, and the treated water is separately from the first water treatment component 80K and the first air guiding port 803K and the second air guiding port 903K of the second water treatment element 90K flow out for the user to use; when the flow control device 1 of the water treatment system is in the fourth working position, the water to be treated The eleventh opening 301 1 K of the outer casing 30K of the flow control device 1 flows into the first accommodating chamber 300K of the outer casing 30K and flows into the first through the opening port 101 1 1 K of the eleventh passage 101 1 K Eleven channels 101 1 K, then the water to be treated flows into the sixth channel 106K of the flow controller 1, and then flows into the second channel Ι 02Κ through the first conduction channel 1015K, and flows out through the second opening 302 of the casing 30Κ. Then, the second water inlet 901 K of the second water treatment element 90 of the water treatment unit 2 of the water treatment system enters the second water treatment element 90, and the water to be treated is treated by the second water treatment element 90 to obtain treated water. After the treatment, the water passes through the second water treatment element 90 After 903Κ outflow orifice for the user to use, while water flowing from the second element of the second flow port 90Κ 903Κ the first treated water through the water at The first flow guiding port 803K of the regulating component 80K flows into the first water treatment component 80K and back flushes the first water treatment component 80K, and the waste liquid generated after the flushing passes through the first water inlet 801K of the first water treatment component 80K. The first port 301K flowing out and flowing through the outer casing 30K enters the first passage 101K of the flow controller 1, and then flows out through the thirteenth passage 1013K of the flow controller 1. Preferably, the first water treatment component 80K has a first working portion 81K and a second working portion 82K extending from the first cooking portion 81K. The first water inlet 801K is disposed in the first working portion 81K. The first water outlet 802 is disposed in the second working portion 82K. The first air guiding port 803 is disposed between the first working portion 81 and the second working portion 82K. The second water treatment component 90K has a a third working portion 91K and a first working portion 92K extending from the third working portion 91K. The second water inlet 901K is disposed at the i3⁄4 working portion 91K, and the second water outlet 902K is disposed at the fourth working portion 92K. The second air guiding port 903K is disposed between the third working portion 91K and the fourth working portion 92K, wherein the first water inlet 801K of the first water treatment component 80K and the first casing 30K of the flow controller 1 are - The opening 301K is in communication: the first water outlet 802K of the first water treatment component 80K is in communication with the third opening 303K of the outer casing 30K of the flow control device 1: the second water inlet 901K of the second water treatment component 90K and the The second opening 302K of the outer casing 30K of the flow control device 1 is in communication; the second water outlet 902K of the second water treatment component 90K is The fourth opening 304K of the outer casing 30K of the flow control device 1 is in communication; the first air guiding port 803K of the first water treatment component 80K is adapted to communicate with the second air guiding port 903K of the second water treatment component 90K, wherein When the water controller 1 of the system is in the first working position, the water flow is adapted to flow into the first receiving chamber 300K of the outer casing 30K through the H-opening 3011K of the outer casing 30K of the flow control device 1 and pass through the The conduction opening 10111K of the H-channel 1011K flows into the eleventh channel 1011K, and then flows into the first channel 101K and the second channel 102K of the flow controller 1 respectively, and passes through the first opening 301K of the outer casing 30K, respectively. Flowing out with the second opening 302K, and then flowing into the first water inlet 801K and the second water inlet 901K of the first water treatment element 80K and the second water treatment element 90K respectively through the water treatment unit 2, respectively. The water treatment component 80K and the second water treatment component 90K are processed to produce treated water after being processed by the first working portion 81K of the first water treatment component 80K and the third working portion 91K of the second water treatment component 90K, respectively. Wherein the treated water is adapted to pass through the first water treatment element 80K, respectively The first air guiding port 803K and the second air guiding port 903K of the second water treatment element 90K flow out for the user to use, or flow to the second working portion 82K of the first water treatment element 80K and the second water treatment, respectively. a fourth working portion 92K of the component 90K and performing a forward flushing of the second working portion 82K of the first water treatment element 80K and the fourth working portion 92K of the second water treatment element 90K, wherein the forward flushing chamber The generated waste liquid is adapted to flow out from the first water outlet 802K and the second water outlet 902, respectively, and then flow into the third passage of the flow controller 1 through the third opening 303K and the fourth opening 304K of the outer casing 30K, respectively. 103K and fourth channel I04K,  ; discharged through the thirteenth channel 1013K of the puller 1: when the flow control device 1 of the water treatment system is in the second working position, the water flow passes through the flow control device 1 The eleventh opening 3011K of the outer casing 30K flows into the first accommodating chamber 300K of the outer casing 30K and flows into the eleventh passage 1011K through the conduction opening 10111K of the eleventh passage 1011K, and then the water flows into the flow controller 1 The first passage 101K flows out through the first opening 301K of the outer casing 30K And then entering the first water treatment element 80K through the first water inlet 801K of the first water treatment element 80K of the water treatment unit 2 of the water treatment system, the water flowing through the first working portion 81K of the first water treatment element 80A After treatment, the treated water is obtained, wherein the treated water is adapted to flow out through the first flow guiding port 803 of the first water treatment element 80Κ for use by the user, or the first from the first water treatment element 80Κ The diversion port 803 flows to the second diversion port 903Κ of the second water treatment element 90Κ, and flows into the second water treatment element 90Κ and backwashes the third working portion 91Κ of the second water treatment element 90Κ, after flushing The generated waste liquid is adapted to flow out through the first inlet water tank 1901 of the second water treatment element 90, and into the second passage 102K of the flow controller 1 through the second opening 302 of the outer casing 30Κ, and then pass through the control flow The thirteenth passage 1013K of the device 1 is discharged; 3⁄4 when the flow control device 1 of the water treatment system is in the third working position, the water flow is adapted to flow into the outer casing 30 through the eleventh opening 30 of the outer casing 30 of the flow control device 1 First receiving chamber 300Κ and passing through the first passage The 1011K conduction opening 10111K flows into the eleventh channel 1011K, and then flows into the fifth channel 105K and the sixth channel 106K of the flow controller 1 respectively, and then passes through the second conduction channel 1016K and the first conduction channel 1015K, respectively. Flowing into the first passage 101 and the second passage 102K, respectively, and flowing out through the first opening 301K and the second opening 302K of the outer casing 30K, respectively, and through the first water inlet U 801 of the first water treatment component 80K And the second water inlet 901K of the second water treatment element 90K respectively flows into the first water treatment element 80K and the second water treatment element 90K of the water treatment system, and is passed through the first water treatment element 80 a working portion 81K and a first working portion 91 of the second water treatment element 90A are treated to obtain treated water, wherein the treated water is adapted to be separately from the first water treatment element The first air guiding port 803K of the piece 80K and the second air guiding port 903K of the second water treatment element 90K flow out for the user to use; when the flow control device 1 of the water treatment system is in the fourth working position, The water flow is adapted to flow into the first receiving chamber 300K of the outer casing 30K through the eleventh opening 301 1 K of the outer casing 30K of the flow control device 1 and through the conduction opening 101 1 1 K of the eleventh passage I 01 1 K Flowing into the eleventh passage 10 Π , and then flowing into the sixth passage 106K of the flow controller 1 , then flowing into the second passage 102K through the first conductive passage 1015K and flowing out through the second opening 302K of the outer casing 30K. And flowing into the second water treatment element 90K through the second water inlet 901 K of the second water treatment element 90K of the water unit 2 of the water treatment system, the water flow is in the third operation through the second water treatment unit 90 After treatment, the treated water is obtained, wherein the treated water is adapted to flow out through the second flow port 903 of the second water treatment element 90A for use by the user, or from the second water treatment element 90 The second air guiding port 903 flows to the first air guiding port 803Κ of the first water treatment component 80Κ, and flows into the The first water treatment element 80 Κ and back flushes the first water treatment element 80 Κ, and the waste liquid generated after the rinsing flows out through the first water inlet 801 K of the first water treatment element 80 ,, and the first through the outer casing 30 - The opening 301 Κ flows into the first passage 101 K of the flow controller and is then discharged through the thirteenth passage 1013K of the flow controller 1.

It should be noted that when the water device t of the current system is in the first working position, the first water treatment component 80K and the first water treatment component 90K form a parallel structure, and the water to be treated is controlled from the flow respectively. The first opening 301 K and the second opening 302K of the outer casing 30K of the device 1 flow out and flow into and flush the first water treatment element 80K and the second water treatment element 90K of the water supply unit 2 of the water treatment system. The generated waste liquid enters the flow controller 1 through the third opening 303K and the fourth port 304K of the outer casing 30K, respectively, and flows out through the flow controller 1, and simultaneously flows into the first water treatment element 80K and the second water. The water to be treated of the processing element 90K is treated by the first water treatment element 80K and the second water treatment element 90K, respectively, to obtain treated water, and the treated water flows out through the first -flow port 803K and the second air inlet 903K, respectively. For the user to use; when the flow control device 1 of the water treatment system is in the second working position, the first water treatment component 80K and the second water treatment component 90K form a parallel structure, and the water to be treated is controlled by the control Shell of flow device 1 The first opening 301 K and the second opening 302K of 30K flow out and flow into the first water treatment element 80K and the second water treatment element 90K of the water treatment unit 2 of the water treatment system, respectively, the water to be treated passes through the first water The processing element 80Κ and the second water treatment element 90 are processed to obtain treated water, and the treated water flows out through the first diversion port 803Κ and the second diversion port 903, respectively, for the user to make fff; when the water treatment system When the flow controller 1 is in the second working position, the first water treatment component 80K and the second water treatment component 90K form a series structure, and the water to be treated is from the first opening 301 K of the outer casing 30K of the flow controller 1 Flowing out and flowing into the first water treatment component 80K of the water treatment unit 2 of the water treatment system, the treated water flows out through the first air outlet 803K of the first water treatment component 80K for use by the user, and after the treatment The water flows into the second flow guiding port 903K of the second water treatment component 90K, and the second water treatment component 90K is backwashed, and the waste liquid generated after the flushing enters the flow controller through the outer opening 302 of the outer water. 1, and flow through the flow controller 1 When the flow control device 1 of the water treatment system is in the fourth working position, the first water treatment component 80A and the second water treatment component 90A form a series structure, and the water to be treated is sealed from the outer casing 30 of the flow control device 1. The second port 302 flows out and flows into the second water treatment element 90 of the water treatment unit 2 of the water treatment system, and the treated water flows out through the second port 903 of the second water treatment element 90Κ for the user. At the same time, the treated water flows into the first flow guiding port 803Κ of the first water treatment component 80Κ, and the first water treatment component 80Κ is backwashed, and the waste liquid generated after the flushing passes through the first opening 301 K of the outer casing 30Κ. The flow controller I is introduced and flows out through the screwer 1.

It can be understood that, when the outer casing 30 of the flow controller further has a fifth opening 305 连通 communicating with the fifth passage 105K of the flow controller and a sixth opening 306 连通 communicating with the sixth passage 106K, The flow controller 1 is no longer provided with a first passage 1015K that connects the second passage 102K and the sixth passage 106K, and the flow controller 1 is no longer provided with the first passage 101 and the fifth passage. 105K is connected to the second conductive passage 1016K, wherein the fifth opening 305 is adapted to communicate with the first water inlet 801 K of the first water treatment component 80 of the water treatment unit 2, the sixth opening 306 is adapted to The second water inlet 901 K of the second water treatment element 90 of the water treatment unit 2 is in communication. When the flow controller 1 of the water treatment system is at the third working position, the water to be treated passes through the flow controller 1 The eleventh opening 301 1 K of the outer casing 30 flows into the first accommodating chamber 300 该 of the outer casing 30 Κ and flows into the eleventh passage 101 1 通过 through the conduction opening 101 1 1 of the eleventh passage 101 1 K, and then flows into The fifth channel Ι 05Κ and the sixth channel 106K are respectively passed through the fifth opening 305 and a sixth opening 306Κ flows into the first water treatment element 80Κ and the second water treatment element 90Κ of the water treatment unit 2; when the flow controller 1 of the water treatment system is in the fourth working position, the water to be treated passes through the flow controller The eleventh opening 301 1 K of the outer casing 30 of the outer casing 30 flows into the first accommodation chamber 300Κ of the outer casing 30Κ and passes through the The conduction port 10111K of the eleventh channel 101IK flows into the -1 "one channel 101IK, and then flows into the sixth channel 106K, and flows into the second water treatment element 90K of the water treatment unit 2 via the sixth opening 306.

An optional implementation of the flow controller according to the preferred embodiment of the present invention is shown in FIG. 245 to FIG. 245, wherein the flow controller further includes a first flow control component. a fourteenth channel 1014K of the top end portion of the 10K first flow control body 11K, wherein the fourteenth channel 1014K extends from the first control flow surface 100K; the thirteenth channel 1013K of the flow controller The second intermediate portion 2113K of the bottom end portion 211K of the second flow control body 21K of the second flow control element 20A extends toward the second central portion 2111K of the bottom end portion 211K and from the second center of the bottom end portion 211K The portion 2111K and the second intermediate portion 2113K extend upward to the high end portion 212 of the second flow control body 21K. Preferably, the fourteenth channel 10I4K β the control flow and the central portion 1000K of the 100K extends downward; the thirteenth channel 1013K of the flow control device is from the sixth region 2006 of the second control flow surface 200Κ and the The central area extends upwards 2000Κ. More preferably, the first channel 10IK [3⁄4] controls the flow of the first flow control element I0K and the I00K extends downward and outward and/or the first control of the fifth channel 105K from the first flow control element 10K The flow surface 100K extends downward and outward: the first passage 102K extends downward and outward from the first flow control surface 100K of the first flow control element 10K and/or the sixth passage 106K is controlled from the first The first flow control surface 100K of the flow element 10K extends downward and outward; the third passage 103K and the fourth passage 104K respectively extend downward and outward of the first flow control surface 100K of the first flow control element 10K; The fourteenth channel 1014 is downwardly and downwardly extended from the first flow control surface 100K, and the thirteenth channel 1013K is from the bottom end portion 211K of the second flow control body 21K of the second flow control element 20K. The second intermediate portion 2113K extends to the second sealing portion 2114K of the bottom end portion 2ΠΚ and extends upwardly and inwardly into the second central portion 2111 K of the bottom end portion 2 Π K.

It is noted that the flow controller further includes a fourteenth channel 1014K disposed at the top end portion 111K of the first flow control body 11K of the first flow control element 10K and the thirteenth channel 1013K of the flow controller The second intermediate portion 2113K of the bottom end portion 211K extends into the second central portion 21 Π K and the second flow control surface 200K of the second control flow †20 extends upwardly to the second flow control body 21 The high end portion 212K of K, such that when the flow controller 1 of the water treatment system is in the first working position, the second working position, and the fourth working position, the fourteenth channel 1014K is in communication with the thirteenth channel 1013K The waste liquid generated after flushing the second water treatment element 90K and/or rinsing the first water treatment element 80K flows into the fourteenth passage 1014K through the tenth passage 1013K of the flow control device 1 and is discharged through the fourteenth passage 1014K. . Preferably, the fourteenth channel 1014K and the first channel 101K, the second channel 102Κ, the third channel 103Κ, the fourth channel 104Κ, the fifth channel 105Κ, the sixth channel 106Κ, the first conduction channel 1015K and the first channel The two conduction channels 10I6K are spaced apart from each other and disposed on the first flow control body 11 of the first flow control element 10K.

It can be understood that when the flow controller further includes a fourteenth channel 1014K disposed at the top end portion 111 of the first flow control body 1IK of the first flow control element I0K, the wear element 40 of the flow control device Further, there is a fourteenth interface 4014Κ, wherein the shape and size of the fourteenth interface 4014K respectively correspond to the fourteenth channel 1014K of the flow controller.

Up to this point, the object of the present invention can be fully and effectively completed, and the user can adjust the position of the second flow control element 20 of the flow control device 1 of the present invention relative to the first flow control element I0K, thereby The flow control devices are respectively in different working positions to adjust and control the working state of the water treatment system, so that the user can realize the water to be treated and the treated water of the water treatment system of the present invention through a flow controller 1 of the present invention. And flow control of wastewater generated by backwashing.

Referring to Figure 248A, Figure 251 of the accompanying drawings, a flow controller according to a fortieth preferred embodiment of the present invention is illustrated, which is adapted to control the multidirectional flow of water flow, wherein the flow controller includes a first a flow control element 10L and a second flow control element 20L rotatably disposed on the first flow control element 10L, wherein the first flow control element 10L includes a first flow control body 11L, the first flow control body 11L includes a top end portion 111L, wherein the top end portion 111L forms a first flow control surface 100L; the second flow control element 20L includes a second flow control body 21 L, and the second flow control body 21L has a bottom end a portion 211L and a high-end portion 212L extending upward from the bottom end portion 211L, the bottom end portion 211L forming a second flow control surface 200L: wherein the first flow control surface 100L of the first flow 7U member 10L is adapted to The second flow control surface 200L of the second flow control element 20L is in contact.

As shown in the figures 248B to 248D of the drawings, further, as shown in the drawings 249A to 249D of the drawing, the first control of the flow controller The top end portion 111L of the flow element 10L includes a first central portion 1U1L, a first edge portion 1112L, and a first inter-turn portion I1I3L extending between the first central portion 1111L and the first edge portion 1112L. The bottom end portion 211 L of the second flow control element 20L includes a second central portion 2111L, a second edge portion 2112L, and a second intermediate portion 2113L extending between the second central portion 2111L and the second edge portion 2112L, The flow controller has a first channel 101L, a second channel 102L, a third channel 103L, a fourth channel 104L, a fifth channel I05L, a sixth 逍 101 ' ninth channel 109L, one a tenth channel 1010L, an eleventh channel 1011L, a twelfth channel 1012L and a thirteenth channel 1013L, wherein the first channel 101L, the second channel 102L, the third channel 103, the fourth channel 104L, the fifth channel I05L, the sixth channel 106L, the ninth channel 109L, and the tenth channel 1010L are respectively disposed in the first control flow of the first current-control element 10L. The L-th channel 101, the twelfth channel 1012L And the thirteenth channel 1013L respectively The bottom end portion 211L of the second flow control body 21L, wherein the first channel 101L, the second channel 102L, the third channel 103L, the fourth channel I04L, the fifth channel 105L, the sixth channel 106L, and the first channel 109L And the tenth channel 1010L is extended from the first control flow surface 100L of the first flow control body 11L of the first flow control element 10L: the eleventh channel 1011L of the K from the first control flow body 21L The second flow control surface 200L of the bottom end portion 211L extends toward Jr_ and extends outward from the second intermediate portion 2113L of the bottom end portion 211L of the second flow control body 21L to form a conduction that is always in communication with the external space. Opening 112 IIL; the twelfth channel 1012 extends upward from the second flow control surface 200L of the bottom end portion 211L of the second flow control body 21L to the high end portion 212L of the second flow control body 21 L and from the second The second intermediate portion 2113L of the bottom end portion 211 L of the flow control body 21 L is extended to the second edge portion 2112L of the bottom end portion 211L; the thirteenth channel 1013L is from the second flow control body 21L The second flow control surface 200L of the bottom end portion 211L extends upward and extends through the second flow control body 21L of the second flow control element 20L. In other words, the conduction opening 1011IL of the eleventh channel 1011L can keep the eleventh channel 1011L always in communication with the external space, especially the external space of the flow controller. Preferably, the first channel I01L, the second channel 102L, the third channel 103L, the fourth channel 104L, the fifth channel 105L, the sixth channel 106L, the ninth channel 109L, and the tenth channel 1010L of the flow controller are respectively The first intermediate portion 1113L of the item end portion 111L of the first flow control body 11L extends outward to the first edge portion 1112L of the top end portion 111L; the eleventh channel 1011L S of the flow controller is the second control flow The second intermediate portion 2U3L of the bottom end portion 211L of the second flow control body 21L of the element 20L extends outwardly, and the twelfth channel 1012C and the thirteenth channel 10I3L of the flow controller are respectively from the second flow control element 20L. The second intermediate portion 2U3L of the bottom end portion 211L of the second flow control body 21 extends outward to the second edge portion 2112L of the bottom end portion 211L.

The second flow control element 20L is rotatable relative to the first flow control element 10L such that the flow control device has a first working position, a second working position, and a third, as shown in the drawings 250A to ffl 250D. a working position and a fourth working position, wherein when the flow controller is in the first working position, the eleventh channel 1011L of the flow controller is respectively connected with the first channel 101L and the second channel 102L, and the thirteenth channel 1013L is respectively connected to the third channel 103L and the fourth channel 104L; when the current controller is in the second working position, the eleventh channel 1011L of the flow controller is in communication with the fifth channel 105L, and the flow controller is The thirteenth channel 1013L is in communication with the second channel 102L; 3 when the current controller is in the third working position, the eleventh channel 1011L of the flow controller is connected to the fifth channel 105L and the sixth channel 106L, respectively. The twelfth channel 1012L of the flow device is in communication with the ninth channel 109L and the tenth channel 1010L, respectively; when the flow controller is in the fourth working position, the eleventh channel 1011L of the flow controller is connected to the second channel 102L Pass, the thirteenth channel 1013L of the flow controller A communicating passage 101L. Preferably, when the flow controller is in the first working position, the twelfth channel 1012L of the flow controller is in communication with the fifth channel 105L and the sixth channel 106L, respectively; when the flow controller is in the second working position The twelfth channel 1012L of the flow controller is in communication with the tenth channel 1010L; when the flow controller is in the fourth working position, the twelfth channel 1012L of the flow controller is in communication with the sixth channel 106L. More preferably, when the flow controller is in the first working position, the first channel 109L and the first contact 1010L of the flow controller are blocked by the second flow control body 21L of the second flow control element 20L: when the control When the flow device is in the second working position, the first channel 101L, the third channel 103L, the fourth channel 104L, the sixth channel 106L and the ninth channel 109L of the flow controller are controlled by the second flow control element 20L. The body 21L is blocked; when the flow controller is in the third working position, the thirteenth channel 1013L of the flow controller is blocked by the first flow control body 1IL of the first flow control element 10L, and the first channel of the flow control device 101 L, the second channel 102L, the third channel 103L and the fourth channel 104L are blocked by the second flow control body 21 L of the second flow control element 20L; when the flow controller is in the fourth working position, the flow controller The third channel 103L, the fourth memorial fifth channel 105L, the ninth channel 109L, and the tenth channel 1010L are second The second flow control body 21L of the flow control element 20L is blocked.

As shown in FIG. 248B and FIG. 248E, the current regulator further includes a first conductive channel 1015L and a second conductive channel 1016L, wherein the first conductive channel I015L. and the second conductive channel 1016L is respectively disposed in the first flow control body 11L of the first flow control element 10L; wherein the first conductive passage 1015L extends from the second passage 102L to the sixth passage 106L and the second passage 102L and the first passage The sixth channel 106L is in communication; the second conduction channel 1016L extends from the first channel 101L to the fifth channel 105L and connects the first channel 101L and the fifth channel 105L, and the first conduction channel 1015L is respectively disposed on the first flow control element 10L spaced apart from the first channel 101L, the fifth channel 105L, the third channel 103L, the fourth channel 104L, the ninth channel 109L, and the tenth channel 1010L of the flow controller. The first control flow body 11L: the second conduction channel 1016L and the second channel 102L, the sixth channel 106L, the third channel 103L, the fourth channel 104, the ninth channel 109L, and the tenth channel I0I0L of the flow controller And the first conduction channel 1015L The first flow control body 11 L is spaced apart from the first flow control element 10L; the first channel 101L and the fifth channel 105L are respectively associated with the second channel 102L, the sixth channel 106L, the third channel 103L, The fourth channel 104L, the first channel 109L and the tenth channel 1010L are spaced apart from each other in the first control flow body 11L of the first flow control element 10L; the second channel 102L and the sixth channel I06L are respectively connected to the third channel 103L, the fourth channel 104L, the ninth channel 109L and the tenth channel 1010L are spaced apart from each other in the first flow control body 11L of the first - control flow element 10L; the third channel 103L, the fourth channel 104L, the first The nine-channel 109L and the tenth-channel I010L are respectively disposed at a distance from each other to the first flow control body 11L of the first flow control element 10L; the eleventh channel 10Π L, the twelfth channel 1012L, and the tenth The three channels 1013L are spaced apart from each other and disposed on the second flow control body 21L of the second flow control element 20L. Preferably, the first conductive channel 1015L and the second conductive channel 1016L of the current regulator are respectively disposed inside the first flow control body 11L of the first flow control element 10L, thereby making the first conductive channel 1015L and The second conductive passages 1016L are respectively hidden in the first flow control body 11L of the first flow control element 10L, so that the fluid passing through the first flow control body 11L of the first flow control element 10L does not pass the first The conduction passage 1015L and/or the second conduction passage 1016L flow upward toward the outer space of the first flow control element 11L of the flow controller.

As shown in the drawings 249A to 249B of the drawing, the first flow control surface 100L and the second flow control element of the first flow control element 10L of the flow control device

20L second control flow surface 20 (^4⁄4 circle, 10th channel 1010L, ninth channel 109L, fourth channel 104L, third channel 103L, first channel 101 L, second channel 102L of the flow controller The fifth channel 105 L and the sixth channel 106L are disposed clockwise in this order on the first flow control body UL of the first flow control element 10L; the tenth channel 1013L of the flow controller, the eleventh channel 1011L and The twelfth channel 1012L is disposed clockwise in this order on the second flow control body 21L of the second flow control element 20L. Optionally, the tenth channel 1010L, the ninth channel 109L, and the fourth channel of the flow controller The I04L, the third channel 103L, the first channel I01L, the first channel 102L, the fifth channel 105 L, and the sixth channel 106L may also be disposed in this order counterclockwise on the first flow control body of the first current control component 10L. 11L; at the same time, the thirteenth channel 1013L, the eleventh channel 1011L and the twelfth channel I0I2L of the current controller are arranged counterclockwise in this order on the second flow control body 21 L of the second flow control element 20L.

Preferably, the first channel 101L, the second channel 102L, the third channel 103L, the fourth channel 104L, the fifth channel 105L, the sixth channel 106L, the ninth channel 109L, and the tenth channel 1010L are all disposed radially The first flow control surface 100L of the first flow control element 10L, and the eleventh channel 1011L, the twelfth channel 1012L and the thirteenth channel 1013L are both radially disposed on the second control element of the second flow control element 20L. Flow surface 200L

More preferably, the first passage 101L extends downward and outward from the first flow control surface 100L of the first flow control element 10L or the first flow control lili of the fifth passage 105L from the first flow control element 10L I00L extends downward and outward; the second passage 102L extends downward from the first flow control surface 100L of the first flow control element 10L and the second passage 106L from the first flow control element 10L a control flow surface 100L extends downward and outward; the third channel 103L, the fourth channel 04L, the first, the 'L channel 109L and the tenth channel 1010L respectively from the first control surface of the first flow control element 10L 100L extends downwards and outwards.

It should be noted that the thirteenth channel 1013L of the flow control device can be from the second intermediate portion 2113L of the bottom end portion 211 L of the second flow control body 21L of the second flow control element 20L to the bottom end portion 2I1L. The two central portions 2Π 1 L extend and extend upward from the second central portion 2111 L of the bottom end portion 211 L and penetrate the second flow control body 21 L.

As shown in FIG. 249C to FIG. 249D, the first flow control surface 100L of the first flow control element 10L of the flow control device has a dotted line in the figure. The center portion 1000L is shown, wherein the center portion 1000L is disposed at the first center portion U11L of the top end portion 111L of the first flow control body 11L of the first flow control element 10L, and the center of the first control flow surface 100L A portion other than the portion 1000L is clockwise divided into a first portion 100IL, a second portion 1002L, a third portion 1003L, a fourth portion 1004L, a fifth portion 1005L, and a sixth portion indicated by a chain line. a portion 1006L, a seventh portion 1007L, an eighth portion 1008L and a ninth portion I009L; the second flow control surface 200L of the second flow control element 20L of the flow control has a center indicated by a chain line in the figure a region 2000L, wherein the central region 2000L is disposed at a second central portion 2111L of the bottom end portion 211L of the second flow control body 21L of the second flow control element 20L, and the central region 2000L of the second flow control surface 200L is The portion is clockwise divided into a first region 2001L, a second region 2002L, a third region 2003L, a fourth region 2004L, a fifth region 2005L, a sixth region 2006L, and a Seventh area 20 07L, an eighth region 2008L and a ninth region 2009L; the first channel 101L extends downward from the first portion 1001L of the first control flow surface 100L; the second channel 102L t the first control flow and 100L The second portion 1002L extends downwardly; the third channel 103L and the fourth channel 104L respectively extend downward from the ninth portion 1009L of the first control flow surface 100L; the fifth channel 105L is from the first control flow surface The fourth portion 1004L of 100L extends downward; the fifth portion I06L extends the fifth portion 1005L of the first flow control surface 100L downward; the ninth passage 109L extends from the eighth portion 1008L of the first control flow surface 100L a lower extension; the tenth passage 1010L extends downward from the seventh portion 1007L of the first flow control surface 100L; the eleventh passage 1011L is upward from the first region 2001L and the second region 2002L of the second flow control surface 200L Extending; the twelfth channel 1012L extends upward from the fourth domain 2004L and the fifth region 2005L of the second flow control surface 200L; the thirteenth channel 1013L extends upward from the ninth region 2009L of the second flow control surface 200L . Preferably, a portion other than the central portion 1000L of the first flow control surface 100L is clockwise and equally divided into the first portion 1001 L, the second portion 1002L, the third portion 1003L, and the fourth portion 1004L. The fifth portion 1005L, the sixth portion 1006L, the Lth portion I007L, the eighth portion 1008L, and the ninth portion 1009L; the portion of the second flow control surface 200L outside the central region 2000L is clockwise Radially equally divided into the first region 2001L, the second region 2002L, the third region 2003L, the fourth region 2004L, the fifth region 2005L, the sixth region 2006L, the seventh region 2007L, the eighth Region 2008L and the ninth region 2009L

The galvanic according to the fortieth preferred embodiment of the present invention further includes a housing 30L, and a first control flow of the first flow control element I0L of the flow controller The body 11L further includes a lower end portion 112L extending downward from the top end portion niL, wherein the outer casing 30L includes a casing body 31L, wherein the casing body 31L is from the first flow control body 11L of the first flow control element 10L The lower end portion 112L extends outward and upward and is surrounded by a first-accommodating chamber 300L such that the outer casing body 31L is formed with an inner side wall 311", an outer side wall 312L, and a top-facing upper end opening 3001L. The first accommodating chamber 300L is in communication with the conductive opening 10111L of the eleventh channel 1011L, wherein the second flow control element 20L is adapted to be disposed in the first accommodating chamber 300L with the second flow control surface 200L facing downwards. The first flow control surface 100L of the first flow control element 10L is disposed.

It is worth noting that the outer casing 30L J1 has a first-open [" 301L, a second opening 302L, a third opening 303L, a fourth opening 304L, a ninth opening 309L, a tenth opening 3010L and a The eleventh opening 301IL, wherein the first opening 301L is in communication with the first passage 101L, the second opening 302L is in communication with the second passage 102L, and the third opening 303L is in communication with the third passage 103L, the fourth The opening 304L communicates with the fourth passage 104L, the ninth opening 309L communicates with the ninth passage 109L, the tenth opening 3010L communicates with the tenth passage I010L, and the eleventh opening 3011L communicates with the first accommodating chamber 300L. In other words, the first flow path 100L of the first flow control element 10L of the first passage 101L is downwardly extended and outward from the lower end portion 112L of the first flow control body 11L of the first flow control element 10L. Extending to communicate with the first opening 301L: the second passage 102L extends downward from the first flow control surface 100L of the first flow control element 10L and from the first flow control body 11L of the first flow control element 10L The lower end portion 112L extends outwardly to communicate with the second port 302L; the third channel 103L extends downward from the first control flow surface 100L of the first flow control element 10L and is controlled from the first control The lower end portion 112L of the first flow control body 11L of the flow element 10L extends outwardly to communicate with the third opening 303L; the fourth passage 104L is downward from the first flow control surface 100L of the first flow control element IOL Extending and extending the lower end portion 112L of the first flow control body 11L of the first flow control element 10L to communicate with the fourth opening 304L; the ninth passage 109L β the first flow control element 10L The first flow control surface 100L extends downwardly from the first flow control element The lower end portion 112L of the 10L first flow control body 11L extends outward to communicate with the ninth opening 309L; the tenth passage 1010L extends downward from the first flow control surface 100L of the first flow control element 10L and ! The lower end portion U2L of the first flow control body HL of the first flow control element 10L extends outward to communicate with the tenth opening 3010L. Preferably, the lower end portion 112L of the first flow control body 11L of the first flow control element 10L is integrally formed with the inner side wall 3I1L of the outer casing body 31L of the outer casing 30L. More preferably, the first opening 301L, the second opening 302L, the third opening 303L, the fourth opening 304L. i3⁄4 ninth door 309L, the tenth opening 3010L and the eleventh opening 3011L respectively The casing body 31 L is provided in the outer casing 30L.

An alternative embodiment of the flow controller according to the fortieth preferred embodiment of the present invention is shown in FIG. 248F and FIG. 248G, wherein the outer casing 30L of the present invention further has a fifth opening II 305. L and a sixth opening 306L, wherein the fifth channel 105L extends downward from the first control flow ifU' 100L of the first - control flow element 10L and from the first flow control body 11L of the first flow control element 10L The lower end portion 1I2L extends outwardly to communicate with the fifth opening 305L, and the sixth passage 106L extends downward from the first flow control surface 100L of the first flow control element 10L and from the first flow control element The lower end portion 112L of the 10L first flow control body 11L extends outward to communicate with the sixth opening 306L.

It can be understood that when the outer casing 30L of the flow controller of the present invention further has a fifth opening 305L communicating with the fifth passage 105L of the flow controller and a sixth communication port I06L connected to the flow controller When the sixth opening 306L is opened, the flow control device may no longer be provided with a first conductive passage 1015L that communicates the second passage 102L and the sixth passage 106L of the flow control device, and the flow control device may no longer be provided. The first passage 10116L that communicates the first passage 101L and the fifth passage 105L of the flow controller.

As shown in FIG. 248B and FIG. 249A, the flow controller further includes a wear-resistant member 40L detachably disposed between the first flow control element 10L and the second flow control element 20L, wherein the resistance is The grinding element 40L has a wear-resistant body 41L, wherein the wear-resistant body 41L has a wear-resistant surface 410L adapted to be in contact with the second flow control surface 200L of the second flow control body 2IL, wherein the wear-resistant surface 410L passes through Wear-resistant treatment, thereby reducing the friction generated by the second flow control body 21L relative to the first flow control body 11L of the first flow control element 10L, Thereby extending the service life of the flow controller. Further, the size and shape of the wear-resistant element 40L are formed corresponding to the first flow control 100L of the first flow control element 10L of the flow control device and the wear-resistant body 41L of the wear-resistant element 40L is spaced apart A first interface 401L, a second interface U 402L, a third interface 403L, a fourth interface 404L, a fifth interface 405L, a sixth interface 406L, a ninth interface 409L and a tenth Connected to 4010L, wherein the first interface 401L, the second interface 402L, the third interface 403L, the fourth interface 404L, the: /ι: interface 4051., the sixth 'interface 406L, the ninth interface 409L and the tenth interface The shape and size of the 4010L are respectively associated with the first channel i01L, the first channel 102L, the third channel 103L, the fourth channel 104L, the fifth channel 105L, the sixth channel 106L, the ninth channel 109L, and the tenth of the flow controller. Channel 1010L corresponds. Preferably, when the wear-resistant element 40L is disposed between the first flow-control element 10L of the flow control device and the second flow control element 20L, the wear-resistant element 40L does not occur relative to the first flow-control element The rotation of the 10L first flow control body IIL. Preferably, the wear resistant element 40L has a wear resistant surface 410L that has been smoothed to reduce its roughness. More preferably, the first interface 401L, the second interface 402L, the third interface 403L, the fourth interface 404L, the fifth interface 405L, the sixth interface 406L, the ninth interface 409L, and the tenth interface of the wear element 40L 4010L penetrates the wear-resistant body 41 L of the wear-resistant element 40L up and down, so that the first interface 401L, the second interface 402L, the third interface 403L, the fourth interface 404L, the fifth interface 405L, the first wearable component 40L Sixth connection [] 406L, ninth interface 409L and tenth interface 4010L are suitable for the first channel 101L, the second channel 102L, the third channel 103L, the fourth channel 104L, the fifth channel of the current controller 105L, the sixth channel 106L, the ninth channel 109L and the tenth channel I010L are connected, such that when the current controller is in the first working position, the eleventh channel 1011L of the flow controller is respectively associated with the first channel 101L and The second channel 102L is in communication, and the thirteenth channel 1013L is in communication with the first channel I03L and the fourth channel 104L respectively: when the current controller is in the second position, the tenth channel of the current controller is -1011L Connected with the fifth channel 105L, the thirteenth channel 1013L and the second pass of the flow controller The 102L phase is connected; when the flow controller is in the third working position, the -I ·- · channel 1011L of the flow controller is connected to the fifth channel 105L and the sixth channel 106L, respectively, and the tenth of the flow controller The second channel 1012L - ' ₃ ninth channel 109L and the tenth channel 1010L are respectively connected; when the flow controller is in the fourth working position, the eleventh channel 1011L of the flow controller is in communication with the second channel 102L, The thirteenth channel 1013L of the flow controller is in communication with the first channel 10IL. As shown in FIG. 248B and FIG. 251, the flow controller further includes a flow guiding element 50L, wherein the flow guiding element 50L includes a guiding body 51 L, wherein the guiding body 5 IL is set to one The first flow guiding channel 510L, wherein the guiding body 51 L of the flow guiding element 50L extends upward from the second flow control body 21 L of the second flow control element 20L and the first guiding channel of the guiding element 50L The 510L is in communication with the thirteenth channel 1013L of the flow controller.

As shown in FIG. 248B and FIG. 25 1 , the 3⁄4 governor includes a driving element 60L extending upward from the second flow control body 21 L of the second flow control element 20L and a driving element a 60L upwardly extending sealing member 70L, wherein the driving member 60L is adapted to drive the third control flow body 21L of the second flow control element 20L of the flow control device relative to the first flow control body 1 of the first flow control element 10L 1 L is rotated; wherein the sealing member 70L is adapted to be disposed on the outer side wall 31 IL of the outer portion 30L to seal the first receiving chamber 300L, thereby preventing fluid in the first receiving chamber 300L from the first receiving chamber 300L The upper end opening 3001 L flows out. Preferably, the sealing element 70L is in contact with the drive element 60L and is adapted to hold the drive element 60L in position 3 to maintain the second flow control body 21 L of the second flow control element 20L in position. Preferably, the drive element 60L of the flow control device is integrally formed with the flow guiding body 51L of the flow guiding element 50L.

Referring to Figure 25 of the accompanying drawings, a water treatment system according to a fortieth embodiment of the present invention includes a flow controller 1 and a water treatment unit 2, wherein the flow controller 1 is in communication with the water treatment unit 2 Thereby, a flow of water can flow between the flow controller 1 and the water treatment unit 2.

The flow controller 1 includes a first flow control element 10L, a second flow control element 20L and a housing 30L: the water treatment unit 2 includes a first water treatment element 80L and a second water treatment element 90L, wherein The first water treatment element 80L has a first water inlet 801 L, a first water outlet 802L, and a second flow II 803 L. The second water treatment element 90L has a second water inlet 901 L, a second a water outlet 902L and a second air inlet 903L, wherein the first water inlet 801 L of the first water treatment component 80L communicates with the first opening 301 L of the outer casing 30L of the flow controller 1 The first water outlet 802L of the water treatment element 80L communicates with the third port 303L of the outer casing 30L of the flow control device 1, the second water inlet 901 L of the second water treatment element 90L and the flow controller 1 The second opening 302L of the outer casing 30L communicates with the second water outlet 902L of the second water treatment element 90L communicating with the fourth opening 304L of the outer casing 30L of the flow control device 1, the first water treatment element 80L The flow 803L and the second flow guiding port 903L of the second water treatment element 90L are respectively outside the flow control device 1 The ninth opening 309L of 30L is in communication, wherein when the flow controller 1 of the water treatment system is in the first working position, the water to be treated flows into the outer casing through the eleventh opening 301 1 L of the outer casing 30L of the flow control device 1 The first accommodating chamber 300L of 30L flows into the eleventh channel 101 1 L through the conduction opening 101 1 1 L of the eleventh channel 101 1 L, and then the water to be treated flows into the first channel of the flow controller 1 respectively. 101 L and the second passage 102L, respectively flowing out through the first opening 301L and the second opening 302L of the outer casing 30L, respectively passing through the first water treatment element 80L and the second water treatment element 90L of the water treatment unit 2 The first - water inlet 801 L and the second water inlet 901 L flow into the first water treatment element 80L and the second water treatment element 90L, respectively, and the first water treatment element 80L and the second water treatment element 90L The forward flushing is performed, wherein the waste liquid generated by the forward flushing flows out from the first water outlet 802L and the second water outlet 902L, respectively, and the waste liquid flows in through the third opening 303L and the fourth opening 304L of the outer casing 30L, respectively. The :::: channel 103L and the fourth channel 104L of the flow controller 1 are subsequently subjected to the control flow The thirteenth passage 1013L of 1 flows out; when the flow controller I of the water treatment system is in the first working position, the water to be treated flows into the outer casing 30L through the eleventh opening 301 1 L of the outer casing 30L of the flow control device 1 The first chamber accommodating chamber 300L flows into the eleventh passage 101 1 L through the conduction opening 101 1 1 L of the eleventh passage 1011 L, and then the water to be treated flows into the five passages 105L of the flow controller I, The second conductive passage 1016L flows into the first passage 101 L, flows out through the first opening 30 IL of the outer casing 30L, and then passes through the first water inlet 801 of the first water treatment element 80L of the water treatment unit 2 of the water treatment system. L enters the first water treatment element 80L, and the water to be treated is treated by the first water treatment element 80L to obtain treated water, and the treated water flows out through the first flow guiding port 803L of the first water treatment element 80L. The second flow guiding port 903L of the second water treatment element 90L flows into the second water treatment element 90L and back flushes the second water treatment element 90L, and the waste liquid generated after the flushing passes through the second water treatment element 90L. The second water inlet 901 L flows out and flows through the second opening 1 : 1 302L of the outer casing 30L into the The second passage 102L of the flow device 1 then flows out through the thirteenth passage 1013L of the flow control device 1; when the flow control device 1 of the water treatment system is in the third working position, the water to be treated passes through the flow control device 1 The eleventh opening 301 1 L of the outer casing 30L flows into the first accommodating chamber 300L of the outer casing 30L and flows into the eleventh passage 101 1 L through the conduction opening 101 1 1 L of the eleventh passage 101 1 L, and then The water to be treated flows into the fifth channel 105L and the sixth channel 106L of the flow controller 1 respectively, and then passes through the second guide respectively. The through passage 1016L and the first conductive passage 1015L respectively flow into the first passage 101L and the second passage 102L, and then flow out through the first opening 301 L and the second opening 302L of the outer casing 30L, respectively, and then pass through the first passage The first water inlet 801 L and the second water inlet 901 L of the water treatment element 80L and the second water treatment element 90L respectively flow into the first water treatment element 80L and the second water treatment element 90L of the water treatment system, respectively The first water treatment element 80L and the second water treatment element 90L are treated to obtain treated water from the first - first flow port 803L and the second of the first water treatment element 80L and the second water treatment element 90L, respectively. The flow guiding port 903L flows out, and then flows into the ninth passage 109L of the flow control device 1 through the ninth opening 309L of the outer casing 30L, and then flows to the flow control device 1 through the twelfth passage 1012L of the flow control device 1 The tenth passage 1010L flows out through the tenth opening U 3010L of the outer casing 30L for use by the user; when the flow control device 1 of the water treatment system is in the Wth working position, the water to be treated passes through the outer 30L of the flow control device 1 The tenth-f U 301 IL flows into the outer chamber 3L of the outer 3⁄4 30L and passes through The conduction opening 101 1 1 L passing through the eleventh channel 101 1 L flows into the eleventh channel 101 1 L, and then the water to be treated flows into the second channel 102L of the flow controller 1 through the outer casing 30L. The second opening 3021. flows out, and then enters the second water treatment element 90L through the second water inlet 901 L of the second water treatment element 90L of the water treatment unit 2 of the water treatment system, and the water to be treated is treated by the first water. The processed component 90L processes the treated water, and the treated water flows out through the second flow 1:1 903L of the second water treatment component 90L, and flows into the first flow guiding port 803L of the first water treatment component 80L. The water treatment element 80L fll reverses nj to rinse the first water treatment element 80L, and the waste liquid generated after the flushing flows out through the first water inlet 801 L of the first water treatment element 80L and flows through the first opening 301 of the outer casing 30L. L enters the first channel 101 L of the flow controller 1 and then flows out through the thirteenth channel 1013L of the flow controller 1.

Optionally, the first flow guiding port 803L of the first water treatment component 80L can also communicate with the tenth port 3010L of the outer casing 30L of the flow control device 1 and the second flow guiding of the second water treatment component 90L. n 903L is in communication, when the flow control device 1 of the water treatment system is in the third working position, from the first - - diversion gate 803L of the first water treatment element 80L and the second guide of the second water treatment element 90L The treated water flowing out of the flow port 903L is adapted to flow into the tenth channel 1010L of the flow controller 1 through the tenth opening 3010L of the outer casing 30L, respectively, and then flow through the twelfth channel 10 I2L of the flow controller 1 The ninth passage 109L of the flow controller 1 flows out through the ninth opening 309L of the outer casing 30L for the user to make jfl.

It should be noted that when the flow controller of the water treatment system is in the first working position, the first water treatment component 80L and the second water treatment component 90L form a parallel structure, and the water to be treated is respectively from the flow controller. The first opening 301 L and the second opening 302L of the outer casing 30L of I are flowed out and flowed in and flushed with the water treatment unit of the water treatment system, the first water treatment element 80L and the second water treatment element 90L. The waste liquid generated by the flushing enters the flow controller 1 through the second 303 L and the fourth opening 304L of the outer casing 30L, respectively, and flows out through the flow controller 1; when the flow control device 1 of the water treatment system is in the first In the three working positions, the first water treatment element 80L and the second water treatment element 90L form a parallel structure, and the water to be treated is respectively from the 笫-open ("301 L" and the second opening 302L of the outer casing 30L of the flow control 1 The first water treatment element 80L and the second water treatment element 90L of the water treatment unit 2 flowing out and flowing into the water treatment system are treated by the first water treatment element 80L and the second water treatment element 90L, respectively. After water, the treatment β The water flows out through the first air guiding port 803L and the second air guiding port 903L, respectively, and then flows into the flow controller I through the ninth opening 309L of the outer casing 30L, and then flows out through the flow controller 1 for the user to use; When the flow control device 1 of the water treatment system is in the second working position, the first water treatment element 80L and the second water treatment element 90L form a series structure from which the water to be treated is from the outer casing 30L of the flow control device 1. The first 丌[J 301 L flows out and flows into the first water treatment element 80L of the water treatment unit 2 of the water treatment system, and the treated water flows out through the first-portion 803L of the first water treatment element 80L, and then flows in The second flow of the second water treatment element 90L [:1 903L, back flushing the second water treatment element 90L, the waste liquid generated after the flushing enters the flow controller I through the second opening 302L of the outer casing 30L, And flowing out through the flow controller 1; when the flow controller I of the water treatment system is in the fourth working position, the first water treatment component 80L and the second water treatment component 90L form a series structure, the water to be treated The second opening 3 of the outer casing 30L of the flow controller I 02L flows out and flows into the second water treatment element 90L of the water treatment unit 2 of the water treatment system, and the treated water flows out through the second flow guiding port 903L of the second water treatment element 90L, and then flows into the first water treatment element. The 80L first flow 803L, the first water treatment element 80L is backwashed, and the waste liquid generated after the flushing enters the flow controller 1 through the first opening 301 L of the outer casing 30L, and flows out through the flow control device 1.

It can be understood that when the outer casing 301 of the flow controller further has a fifth opening 305L communicating with the fifth passage 105L of the flow controller and a sixth 幵Π 306L communicating with the sixth passage 106L In case, the flow controller 1 is no longer provided with the second channel I02L and The first conductive passage 1015L is connected to the sixth passage 106L. The flow control device 1 is no longer provided with a second conductive passage 1016L that communicates the first passage 10IL and the fifth passage 105L, wherein the fifth opening 305L Suitable for communicating with a first water inlet 801L of the first water treatment element 80L of the water treatment unit 2, the sixth opening 306L being adapted to -2 a second water inlet of the second water treatment element 90L of the water treatment unit 2 The 901L is in communication. When the flow control device 1 of the water treatment system is in the second working position, the water to be treated flows into the first storage chamber 300L of the outer casing 30L through the eleventh opening 3011L of the outer casing 30L of the flow control device 1. And flowing into the eleventh passage 1011L through the conduction opening 10111L of the eleventh passage 1011L, and then flowing into the fifth passage 105L. The first water treatment element 90L flowing into the water treatment unit 2 through the fifth opening 305L: When the flow controller 1 of the water treatment system is in the third working position, the water to be treated flows into the first accommodation chamber 300L of the outer casing 30L through the eleventh opening 3011L of the outer casing 30L of the flow control device 1 and passes through the tenth The conduction opening 10111L of one channel I0UL flows into the eleventh channel 10I1L, and then Into the fifth channel and the sixth channel 105L 106L, respectively, and through the fifth and sixth openings open U 305L 306L water flows into the first treatment unit and a second member 80L 2 treatment element 90L.

An optional implementation of the flow controller according to the fortieth preferred embodiment of the present invention, as shown in FIG. 249E 249G of the accompanying drawings, wherein the flow controller further includes a first one disposed on the first flow control element 10L a fourteenth channel 1014L of the top end portion U1L of the flow control body 11L, wherein the fourteenth channel 1014L extends downward from the first control flow surface I00L: the thirteenth channel 1013L of the flow control device is controlled by the second control The second portion 2113L of the bottom end portion 2IIL of the second flow control body 2IL of the flow element 20L extends toward the second central portion 2111L of the bottom end portion 211L, and the second central portion from the bottom end portion 211L The 2111L and the second intermediate portion 2113L extend upward to the high end portion 212L of the second flow control body 21L. Preferably, the fourteenth passage 1014L is the first twisting flow and the central portion 1000L of the I00L extends downward; the thirteenth passage 1013L of the flow control device is from the ninth region 2009L. of the second flow control surface 200L and The center of the heart region 2000L extends upward. More preferably, the first passage 10IL extends downward and outward from the first flow control surface 100L of the first flow control element 10L and/or the first control of the fifth passage 105L from the first flow control element 10L The flow surface 100L extends downward and outward; the second passage 102L extends downward and outward from the first flow control surface 100L of the first flow control element 10L and/or the sixth passage 106L is controlled from the first flow The first flow control surface 100L of the element 10L extends downward and outward; the first control flow of the first channel 103L, the fourth channel 104L, the ninth channel 109L and the tenth channel 1010L from the first flow control element 10L, respectively The face 100L extends downward and outward; the fourteenth channel 1014L 13⁄4 controls the flow and the I00L extends downward and outward.

It is noted that the flow controller further includes a fourteenth channel 1014L disposed at the top end portion U1L of the first flow control body 11L of the first flow control element 10L and the thirteenth channel 1013L of the flow controller The second intermediate portion 2113L of the bottom end portion 211L extends into the second central portion 2111L and the control flow surface 200L of the first flow element 20L extends upward to the high end portion 212L of the second flow control body 21L, thereby When the flow control device 1 of the water treatment system is in the first working position, the second working position and the fourth working position, the fourteenth passage 1014L is in communication with the thirteenth passage 1013L. The flushing water treatment element 90L and The waste liquid generated after flushing the first water treatment element 80L flows into the fourteenth passage 1014L through the thirteenth passage 1013L of the flow controller 1 and is discharged through the fourteenth passage 1014L. Preferably, the fourteenth channel 1014L is respectively associated with the first channel 101L, the second channel 102L, the third channel 103L, the fourth channel 104L, the fifth channel 105L, the sixth channel 106L, the /L channel 109L, and the tenth The channel I0I0L and the first conduction channel 1015L and the second conduction channel 1016L are spaced apart from each other at the first flow control body 11L of the first flow control element 10L.

It can be understood that when the flow controller further includes a fourteenth passage 1014L provided at the top end portion 111L of the first flow control body 11L of the first flow control element 10L, the wear resistant member 40L of the flow control device Further, there is a fourteenth interface 4014L, wherein the shape and size of the fourteenth interface 40I4L respectively correspond to the fourteenth channel I014L of the flow controller.

Heretofore, the object of the present invention can be sufficiently and efficiently accomplished by adjusting the position of the second flow control element 20L of the flow control device 1 of the present invention with respect to the first flow control element 10L, thereby enabling The flow controllers are respectively in different working positions to adjust and control the working state of the water treatment system, so that the user can realize the water to be treated and treated after the water treatment system of the present invention through a flow controller 1 of the present invention. Flow control of wastewater generated by water and backwashing.

Referring to Figures 252A through 255 of the accompanying drawings of the present invention, a flow controller according to a forty-first preferred embodiment of the present invention is illustrated as being adapted to control a multidirectional flow of water flow, wherein the flow controller includes a first a flow control element 10N and a rotatably disposed on the first flow control element 10N The second flow control element 20N, wherein the first flow control element I 0N includes a first flow control body 11N, the first control flow body 11N includes a top end portion 1 1 1N, wherein the top end portion 1 ΠΝ forms a first a control flow surface 100N; the second flow control element 20N includes a second flow control body 21N having a bottom end portion 21 1N and a plurality of upwardly extending from the bottom end portion 21 1N The high end portion 212N, the bottom end portion 21 IN forms a second flow control surface 200N: the first control flow surface 100N of the plurality of pieces 10N is adapted to be the same as the second flow control element 20 The second control flow surface 200N is in contact.

As shown in the drawings 252B to 252D of the drawings, as shown in the drawings 253A to 253D, the top end portion Ν1 of the first flow control element 10N of the flow controller includes a first 屮a first rim portion 1 1 1 Ν, a first edge portion U 12N and a first intermediate portion 11 13N extending between the first central portion 1 1 1 IN and the first edge portion Π 12Ν, the second control The bottom end portion 21 1N of the flow element 20N includes a second central portion 21 1 1N, a second edge portion 21 12N, and a second intermediate portion between the second central portion 2111N and the second edge portion 21 12N The intermediate portion 21 13N, wherein the flow controller has a first channel 101 N, a second channel 102N, a third channel 103N, a fourth channel 104N, a fifth channel 105N, a sixth channel 106N, a first a nine channel 109N, a tenth channel 1010N, an eleventh channel 101 1N, a twelfth channel 1012N and a thirteen channel 1013N, wherein the first channel 101N, the second channel 102N, the third channel 103N, the fourth Channel I04N, fifth channel 105N, sixth channel The first ninth channel 1011N, the twelfth channel 1012N The bottom end portion 21 1N of the second flow control body 21 N, wherein the first channel 101N, the second channel 102N, the third channel 103N, the fourth channel 104N, the fifth channel 105N, the sixth channel 106N, and the ninth channel The 109N and the tenth channel 1010N respectively extend downward from the first control flow surface 100N of the first flow control body 1 IN of the first flow control element I0N; wherein the eleventh channel 101 IN is from the second control flow body 21 The second flow control surface 200N of the bottom end portion 21 1N of N extends upward and extends outward from the second intermediate portion 21 13N of the bottom end portion 21 1N of the second flow control body 21N and forms a constant communication with the external space. The through opening 10U 1N; the twelfth channel 1012 extends upward from the second control surface 200N of the bottom end portion 21 1N of the second flow control body 21N 3⁄4 the high end portion 212N of the second flow control body 21N and The second end of the bottom end portion 21 IN of the second flow control body 21N The intermediate portion 21 13N extends outward to the second edge portion 2U2N of the bottom end portion 21 IN: the tenth_Ξ channel 1013N from the second flow control surface 200 1N of the bottom end portion 21 1N of the second flow control body 21N Extending and penetrating the second flow control body 21A of the second flow control element 20A. In other words, the conduction opening 10U 1N of the eleventh channel 101 1 N can keep the eleventh channel 1011N always in communication with the external space, especially the external space of the flow controller. Preferably, the first channel 101Ν, the second channel 102Ν, the third channel Ι03Ν, the fourth channel 104Ν, the fifth channel Ι05Ν, the sixth channel 106Ν, the L channel 109N, and the tenth channel 1010N of the current controller respectively The first inter-turn portion 11 I 3N of the top end portion 1 1 1N of the first flow control body 1 1N is extended to the first edge portion 11 12N of the top end portion 1 1 IN; the tenth portion of the flow controller A channel 101 1N, a twelfth channel 1012C, and a thirteenth channel 1013N extend outward from the second intermediate portion 21 13N of the bottom end portion 21 1N of the second flow control body 21 of the second flow control element 20N, respectively. The second edge portion 21 12N of the bottom end portion 2ΠΝ.

As shown in FIG. 254A to FIG. 254D, the second flow control element 20N is rotatable relative to the first flow control element 10N such that the flow control device has a first working position, a second working position, and a first a third working position and a fourth working position, wherein when the current controller is in the first working position, the first channel I IN of the current controller and the second channel 102N are respectively connected, tenth The three channels 1013N are respectively connected to the third channel 103N and the fourth channel 104N; when the current controller is in the second working position, the eleventh channel 101 IN of the current controller is connected to the fifth channel 105N, the control The thirteenth channel 1013N of the flow device is in communication with the second channel 102N; when the flow controller is in the third working position, the eleventh channel 101 1N of the flow controller is respectively associated with the fifth channel 105N and the sixth channel 106N In communication, the twelfth channel 1012N of the flow controller is in communication with the ninth channel 109N and the tenth channel 1010N, respectively; when the current controller is in the fourth position, the eleventh channel of the flow controller 101 1N is connected to the second channel I 02N, and the thirteenth channel 1013N of the current controller It is in communication with the first channel 101N. Preferably, when the flow controller is in the first working position, the twelfth channel 1012N of the flow controller is in communication with the fifth channel 105N and the sixth channel I 06N respectively; when the current controller is in the second working position第, the twelfth channel 1012N of the current controller is in communication with the tenth channel 1010N; when the current controller is in the fourth working position, the twelfth channel I 0 I2N of the current controller is connected to the sixth channel 106N through. More preferably, when the flow controller is in the first working position, the ninth channel 109N and the tenth channel I010N of the flow controller are blocked by the second flow control body 2 IN of the second flow control element 20N: When the flow controller is in the second working position, the first channel 101N, the third channel 103N, the fourth channel 104N, the sixth channel 106N and the ninth channel 109N of the flow controller are controlled by the second flow control element 20N. The flow body 21N is blocked; when the flow controller is in the third working position, the thirteenth channel 1013N of the flow controller is blocked by the first flow control body 11N of the first flow control element 10N, the first of the flow control device The channel 101N, the second channel 102N, the third channel I03N, and the fourth channel 104N are blocked by the second flow control body 21N of the second flow control element 20N; when the flow controller is in the fourth working position, the flow control device The first pass 103N, the fourth pass 104N, the fifth pass 105N, the ninth pass 109N, and the tenth pass 1010N are blocked by the second flow control body 21N of the second flow control element 20N.

As shown in FIG. 252B to FIG. 252D and FIG. 253A to 253G, the current regulator further includes a first conduction channel 1015N and a second conduction channel 1016N, wherein the first conduction channel 10I5N And the second conductive channel 1016N is respectively disposed on the first flow control body 11N of the first flow control element 10N; wherein the first conductive path 1015N extends from the second channel 102N to the sixth channel 106N and The second channel 102N is in communication with the sixth channel 106N; the second conductive channel 1016N extends from the first channel 101N to the fifth channel 105N and connects the first channel 101N and the fifth channel 105N. The first edge portion 11I2N of the top end portion 111N of the first flow control body 10 of the first flow control element 10N of the flow controller includes a first outer edge portion 11121N and a first intermediate portion extending at the top end portion 11IN. a first conductive portion 11122N between the first and outer 11121 of the first edge portion II 12N, and a top end portion 111N of the first flow control body 11N of the first flow control element 10N of the flow controller further includes a first intermediate portion 1113N and a first central portion 1111N extending at the top end portion 111N a second conductive portion 1I14N: the second edge portion 2112 of the bottom end portion 211N of the second flow control body 21N of the second flow control element 20N includes a second outer edge portion 2Π2 IN and an extension a second outer edge portion 21121N of the second edge portion 2112N of the bottom end portion 211N of the second flow control body 20N of the second flow control element 20N and a second outer end portion 211N of the second flow control body 21N a first sealing portion 21122N between the intermediate portion 2113, the bottom end portion 211N of the second flow control body 21N of the second flow control element 20N further includes a second central portion 2111N extending from the bottom end portion 211N and a second sealing portion 2114N between the second intermediate portions 2U3N, wherein the first conductive passage 1015N is disposed at the first end of the top end portion 1UN of the first flow control body 11N of the first flow regulating element 10N of the flow control device The first conductive portion 11122N of the edge portion 1112N is: the second conductive portion 1016N is disposed at the second conductive portion 1114N of the top end portion 111N of the first flow control body 11N of the first flow control element 10N, and the first The conduction channel 1015N and the second conduction channel 1016N respectively extend downward from the first flow control surface 100N of the current regulator, thereby The first conductive channel 1015N and the second conductive channel 1016N are respectively adapted to communicate with the upper outer portion 3⁄4 of the first flow control element 10N of the flow controller, wherein the second control flow of the second flow control element 20N The first sealing portion 21122N of the second edge portion 2112 of the bottom end portion 211N of the body 21N is adapted to connect the first conductive passage 1015N with the first flow control body 11N of the first flow control element 10N of the flow controller The upper outer space is spaced apart, and the second sealing portion 2114N of the bottom end portion 211N of the second flow control body 21N of the second flow control element 20N is adapted to the second conductive passage 1016N and the flow controller The outer space above the first flow control body 11N of the first flow control element 10N is spaced apart such that the flow controller is in the first working position, the second working position, the third working position, and the fourth In the working position, the fluid flowing through the first conduction channel 1015N and/or the second conduction channel 1016N does not flow upward to the external space of the first flow control element 10N of the flow controller; wherein the first conduction channel 1015N The first channel 101N, the fifth channel I05N, the third channel 103N, and the fourth pass respectively corresponding to the flow controller The channel 104N, the ninth channel 109N and the tenth channel I010N are spaced apart from each other in the first flow control body 11N of the first flow control element 10N; the second conduction channel 1016N and the second channel of the flow controller respectively 102N, the sixth channel 106N, the third channel 103N, the fourth channel 104N, the ninth channel 109N, the tenth channel I010N, and the first conductive channel 1015N are respectively disposed at intervals of the first of the first current-control element 10N The flow control body 11N; the first channel 101N and the fifth channel 105N are separated from the second channel 102N, the sixth channel 106N, the third channel 103N, the fourth channel 104N, the ninth channel 109N, and the tenth channel 10I0N, respectively. The first flow control body 11N is disposed on the first flow control element 10N; the second flow path 102N and the sixth flow path 106N are respectively opposite to the third channel 103N, the fourth channel 104N, the ninth channel 109N, and the tenth channel 1010N. Separatingly disposed in the first flow control body 该 of the first flow control element 10N; the third channel 103N, the fourth channel 104N, the ninth channel 109N, and the tenth channel 1010N are respectively disposed at the first control a first flow control body 11N of the flow element 10N; the eleventh channel 1011N, the twelfth channel 1 The 012N and the thirteenth channel 1013N are spaced apart from each other and disposed on the second flow control body 21N of the second flow control element 20N. The first channel 1011N extends outward from the second intermediate portion 2Π3Ν of the bottom end portion 2I1N of the second control flow body 21N to the bottom end portion 211N. The first sealing portion 21122 of the second edge portion 2112N extends upward and outward to form a conduction opening 10111N that is always in communication with the external space.

Preferably, the thirteenth channel 1013N has a first central channel 10131N and a first intermediate channel 10132N communicating with the first central channel 10131N, wherein the first central channel 10131N is disposed at the second flow control element 20N The second central portion 211 IN of the bottom end portion 211N of the second flow control body 21N extends upward from the second flow control surface 200N of the second flow control body 21N of the second flow control element 20N to the second control flow a first end channel I0132N is disposed in the second intermediate portion 21I3N of the bottom end portion 211N and from a second control flow surface of the second flow control body 21N of the second flow control element 20N 200N extends upward to the upper end portion 212N of the second flow control body 21N, wherein the first central passage 10131N 13⁄4 extends upwardly and extends toward the first intermediate passage 10132N of the thirteenth passage 1013N; The first inter-turn channel 10132N extends upward from the second flow control surface 200N of the second flow control body 21N of the second flow control element 20N and extends toward the first central channel 10131N of the thirteenth channel 1013N so that the tenth The first central channel 10131N of the channel 1013N is in communication with the first intermediate channel I0I32N t'11, and the second sealing portion 2114N forms a sealing bridge 21141N between the first central channel 10131N and the first intermediate channel 10132N. The sealing bridge 21141N is adapted to isolate the second conduction channel 10I6N from the thirteenth channel 1013N.

As shown in FIG. 253A to FIG. 253B, the first flow control surface 100N of the first flow control element 10N of the current control device and the second control flow surface 200N of the second flow control element 20N are both circular. The tenth channel 1010N, the ninth channel 109N, the fourth channel 104N, the third channel 103N, the first channel 101N, the second channel 102N, the fifth channel 105 N and the sixth channel 106N of the flow controller are clockwise in this order The first flow control body 11N is disposed on the first flow control element 10N; the thirteenth channel 1013N, the eleventh channel 1011, and the twelfth channel 1012N of the flow controller are disposed clockwise in the order The second flow control body 21N of the second flow control element 20N. Optionally, the tenth channel 1010N, the ninth channel 109N, the fourth channel 104N, the third channel I03N, the first channel 101N, the second channel 102N, the fifth channel 105N, and the sixth channel 106N of the current controller may also be The sequence is counterclockwise disposed on the first flow control body 11N of the first flow control element I0N; at the same time, the thirteenth channel 1013N, the eleventh channel 101 IN and the twelfth channel 10I2N of the flow controller are reversed in this order The hour hand is disposed on the second flow control body 21N of the second flow control element 20N.

Preferably, the first channel 101N, the second channel 102N, the third channel 103N, the fourth channel] 04N, the fifth channel 105N, the sixth channel 106N, the ninth channel 109N, and the tenth channel 1010N are all radially disposed on The first flow control surface 100N of the first flow control element 10N, and the eleventh channel 1011N, the tenth Γ '. channel 1012N and the thirteenth channel 1013N are all radially disposed on the first flow control element 20Ν The first one. The flow control surface is 200Ν.

More preferably, the first channel I0IN fl of the first flow control element I0N extends downward and outward or the fifth channel 105N from the first control surface of the first flow control element 10N 100N extends downward and outward: the second passage 102N extends downward and outward from the first flow control surface 100N of the first flow control element 10N or the sixth passage 106N from the first flow control element 10N A control flow surface 100N extends downward and outward; the third passage 103N, the fourth passage 104N, the ninth passage 109N, and the tenth passage 1010N are respectively downward from the first flow control surface 100N of the first flow control element 10N And extending outward.

It should be noted that the thirteenth channel 1013N of the flow control device can be from the second intermediate portion 2113N of the bottom end portion 211N of the second flow control body 21N of the second flow control element 20N to the third end portion 21 IN of the second control portion 20N. The two central portions 2111N extend and extend upward from the second central portion 2111N of the bottom end portion 211N and penetrate the second flow control body 21N.

As shown in FIG. 253C to FIG. 253D, the first flow control surface 100N of the first flow control element 10N of the flow control device has a central portion 1000N indicated by a chain line in the figure, wherein the central portion 1000N is disposed at the center portion 1000N. A first central portion 1111N of the distal end portion 111N of the first flow control body 11N of the first flow control element 10N, and a portion other than the central portion 1000N of the first control flow surface 100N is equally divided into a dotted line by a clockwise line A first portion 1001N, a second portion 1002N, a second portion 1003N, a fourth portion 1004N, a fifth portion 1005N, a sixth portion 1006N, a seventh portion 1007N, an eighth portion 1008N, and a ninth portion 1009N; the second flow control surface 200N of the second flow control element 20N of the flow control has a central domain 2000N indicated by a chain line in the figure, wherein the central domain 2000N is located at a second central portion 21 底 of the bottom end portion 21 1N of the second flow control body 21N of the second flow control element 20N, and a portion other than the central portion 2000 Ν of the second control flow surface 200 被 is clockwise aliquoted A first area 2001Ν, a second area 2002Ν, a third area 2003Ν, a fourth area 2004Ν, a .ϋ area 2005Ν, a sixth area 2006Ν, a seventh area 2007Ν, a An eighth region 2008Ν and a ninth region 2009Ν; wherein the first channel 101N extends downward from the first portion 1001N of the first control flow surface 100N; the second channel 102N [3⁄4 the first control flow and the 100N second The portion 1002N extends downward; the third channel 103N and the fourth channel 104N respectively extend downward from the ninth portion 1009N of the first control flow surface 100N; the fifth channel 105N is from the first control flow surface 100N The fourth portion 1004N extends downward; the sixth channel 106 extends downward from the fifth portion 1005N of the first control flow surface 100N; the ninth channel 109N is from the eighth 'minute 008 008 of the first control flow surface I 00N Extending downward: the tenth channel 1010N from the first control surface 10 The seventh portion 1007N of 0N extends downward; the ith channel 1011N extends upward from the first region 2001N and the second region 2002N of the second control surface 200N; the twelfth channel 1012N the second control surface The fourth region 2004N and the fifth region 2005N of 200N extend upward; the thirteenth channel 1013 extends upward from the ninth IX domain 2009N of the second flow control surface 200. Preferably, a portion other than the central portion 1000N of the first flow control surface 100 is clockwise and equally divided into the first portion 1001N, the second portion 1002N, the third portion 1003N, the fourth portion 1004N, The fifth portion I 005N, the sixth portion I006N, the seventh portion 1007N, the eighth portion 1008N, and the ninth portion 1009N; the portion of the second control surface 200N outside the central region 2000N is clockwise Radially equally divided into the first region 2001N, the second region 2002N, the third region 2003N, the fourth region 2004N, the fifth region 2005N, the sixth region 2006N, the seventh region 2007N, the eighth Region 2008N and the Divan region 2009N.

As shown in FIG. 252B and FIG. 255, the flow controller according to the forty-first preferred embodiment of the present invention further includes a housing 30N. and the first control of the first flow control element 10N of the flow controller The flow body 11N further includes a lower end portion 1 12N extending downward from the top end portion U 1N , wherein the outer casing 30N includes a casing body 3 IN, wherein the casing body 31N is from the first flow control element 10N The lower end portion 1 12N of the first flow control body 1 1N extends outward and upward and is enclosed as a first accommodating chamber 300N such that the outer casing body 31N is formed with an inner side wall 31 1N, an outer side wall 312N and an opening. An upwardly facing upper end opening 3001N, wherein the first receiving chamber 300N is in communication with the conductive opening 101 1 1 of the eleventh passage 101 1N, wherein the second flow control element 20N is adapted to the second flow control surface 200N facing downward The first accommodating surface 300N is disposed in the first accommodating chamber 300N and is disposed on the first flow control surface 100N of the first flow control element 10N.

It should be noted that the outer casing 30N has a first opening 301N, a second opening 302N, a third opening 303N, a fourth opening 304N, a ninth opening 309N, a tenth opening 3010N and a first opening. 301 1N , wherein the first opening 301N is in communication with the first channel 101N, the second opening 302N is in communication with the second channel 102N, and the third opening 303N is in communication with the third channel 103N, the fourth opening 304N The four channels I 04N are in communication, the ninth opening 309N is in communication with the ninth channel 109N, the tenth opening 3010N is in communication with the tenth channel 1010N, and the eleventh opening 3011N is in communication with the first receiving chamber 300N. In other words, the first channel 101N extends downward from the first flow control surface 100N of the first flow control element I 0N and from the low end portion 112N of the first flow control body 1 1N of the first flow control element 10N Extending outwardly to communicate with the first opening 30 IN; the second channel 102N extends downward from the first flow control surface 100N of the first flow control element 10N and is first controlled from the first flow control element 10N The lower end portion 1 12N of the flow body 11N extends outwardly to communicate with the second opening 302N; the third passage 103N extends downward from the first flow control surface 100N of the first flow control element 10N and is The lower end portion 1 I 2N of the first flow control body 1 1 N of the flow control element 10N extends outwardly to communicate with the first opening 303N; the first control flow of the fourth passage 104N from the first flow control element 10N The lower end portion 1 12N of the first flow control body 1 1N of the first flow control element 10N extends outwardly to communicate with the fourth opening 304N; the /L channel 109N The first flow control surface 100N of the first flow control element 10N extends downwardly and extends outward from the lower end portion 1 12N of the first flow control body 11 N of the first flow control element 10N to The opening 309N is in communication; the tenth channel 1010 extends downward from the first control surface I00N of the first flow control element 10N and from the lower end of the first flow control body I 1 N of the first flow control element 10N 1 12N extends outward to communicate with the tenth opening 3010N. Preferably, the lower end portion 112N of the first flow control body 11N of the first flow control element 10N is integrally formed with the inner side wall 31 1N of the outer casing body 31N of the outer casing 30N. More preferably, the first opening 301N, the second opening 302N, the first opening 303N, the fourth opening 304N, the ninth opening 309N, and the tenth opening 3010N of the outer casing 30N And the eleventh opening 30 ΠΝ respectively on the outer 3⁄4 3 (^ housing body 3 IN.

FIG. 252E and FIG. 252F are diagrams showing an alternative embodiment of a flow controller according to a forty-first preferred embodiment of the present invention, wherein the outer casing 30N of the present invention further has a fifth opening 305N. And a sixth opening 306N, wherein the fifth channel 105N is delayed from the first control surface I 00N ^ of the first flow control element 10N and ['|the first flow control body of the first flow control element 10N a lower end portion of the 1N extends outwardly to communicate with the fifth opening 305, and the sixth passage 106N extends downward from the first flow control surface 100 of the first flow control element 10N and is controlled from the first control The lower end portion 1 12N of the first flow control body 1 IN of the flow element 10N extends outward to communicate with the sixth opening 306 。.

It can be understood that when the outer casing 30 of the flow controller of the present invention has a fifth opening 305 连通 communicating with the fifth passage 105N of the flow controller and a sixth passage 106N communicating with the flow controller When the sixth opening 306 is ,, the flow control device can no longer be provided with the first conductive channel 1015N that communicates the second channel 102N and the sixth channel 106N of the flow controller, and the flow controller can be no longer provided. The first channel 101N of the flow controller and the second channel 1016 of the fifth channel 105N are in communication with each other.

As shown in FIG. 252A to FIG. 253A, the flow controller further includes a wear-resistant element ί Ν 40Ν detachably disposed between the first flow control element 10N and the second flow control element 20, and The wear-resistant member 40A has a wear-resistant body 41N, wherein the wear-resistant body 4 Ι has a wear-resistant surface 410N adapted to be in contact with the second flow control surface 200Ν of the second flow control body 21N, wherein the wear-resistant surface The 410N is subjected to wear-resisting treatment, thereby reducing the friction force generated when the second control flow body 21N of the second control flow element ί1 20Ν rotates relative to the first control flow body 1 IN of the first flow control element 10N, thereby Extend the life of the flow controller. Further, the size and shape of the wear-resistant element 40N are corresponding to the first flow control surface 100N of the first flow control element 10N of the flow control device, and the wear-resistant body 41N of the wear-resistant element 40N is formed to be separated from each other. The first interface 401N, a second interface 402Ν, a third interface 403Ν, a fourth interface 404Ν, a fifth interface 405Ν, a sixth interface 406Ν, a ninth connection U 409Ν and −1, the i The shape and size of the first interface 401N, the second interface 402N, the third interface 403N, the fourth interface 404N, the first interface 405N, the sixth interface 406N, the ninth interface 409N, and the tenth interface 4010N are respectively The first channel 10 IN, the second channel 102N, the third channel 103N, the fourth channel 104N, the fifth channel 105N, the sixth channel 106N, the ninth channel 109N, and the tenth channel 1010N of the flow controller correspond to each other. Preferably, when the wear-resistant element 40N is disposed between the first flow control element 10N and the second flow control element 20N of the flow control device, the wear-resistant element 40N does not occur relative to the first flow control element 10N. The rotation of the first flow control body 11N. Preferably, the wear resistant member 40N has a wear resistant surface 410N that has been smoothed to reduce its roughness. More preferably, the first interface 401N, the second interface 402N, the third interface 403N, the fourth interface 404N, the fifth interface 405N, the sixth interface 406N, the /L interface 409N and the tenth of the wear-resistant element 40N The first 401A, the first interface 402N, the third interface 403N, the fourth interface 404N, and the fifth interface of the wear-resistant component 40N are connected to the wear-resistant body 41N of the wear-resistant component 40N. 405N, sixth interface 406N, interface 409N, and tenth interface 4010N are respectively adapted to the first channel 101N, the second channel 102N, the third channel 103N, the fourth channel I04N, and the fifth channel of the current controller I 05N, the sixth channel 106N, the ninth channel 109N and the tenth channel 1010N are connected, such that when the current controller is in the first working position, the eleventh channel 101 1N of the current controller is respectively associated with the first channel 101 N is connected to the second channel 102N, and the thirteenth channel 1013N is respectively connected to the third channel I 03N and the fourth channel 104N; when the current controller is in the second working position, the tenth of the current controller通逍101 1 N 3⁄4 five-channel 105N phase Connected, the thirteenth channel 1013N of the flow controller is in communication with the second channel 102; when the flow controller is in the third working position, the eleventh channel 1011N of the flow controller and the fifth channel 105N and the The six channels 106N are in phase communication, and the twelfth channel 1012N of the flow controller is connected to the ninth channel 109N and the tenth channel 1010N respectively: 3⁄4 when the current controller is in the fourth working position, the eleventh of the flow controller The channel 101 1N is in communication with the second channel I02N, and the thirteenth channel I0 I 3N of the current controller is in communication with the first channel 101N.

As shown in FIG. 252B and FIG. 255, the flow controller further includes a flow guiding element 50N, wherein the flow guiding element 50N includes a flow guiding body 51N, wherein the guiding body 51 N 1*1 is set to one The first flow guiding channel 510N, wherein the guiding body 51 N of the flow guiding element 50N extends upward from the second flow control body 21N of the second flow control element 20N and the first flow guiding channel 510N of the guiding element 50N Connecting with the thirteenth channel 1013N of the flow controller

As shown in FIG. 252B and FIG. 255, the flow controller further includes a second flow control body 21 N from the second flow control element 20N. An upwardly extending drive element 60N and a sealing element 70N extending upwardly from the drive element 60N, wherein the drive element 60N is adapted to drive a second control flow 21N of the second flow control element 20N of the flow control relative to the first The first flow control body 11N of the flow control element 10N is rotated; wherein the sealing element 70 is adapted to be disposed on the inner side wall 311N of the outer casing 30 以 to seal the first accommodating chamber 300 Ν, thereby preventing the first accommodating chamber 300 Ν The fluid flows out from the upper end opening 3001N of the first accommodation chamber 300A. Preferably, the sealing element 70A is in contact with the drive element 60A and is adapted to maintain the drive element 60(R) in an i' position to maintain the second flow control body 21N of the second flow control element 20N in place. Preferably, the drive element 60N of the flow control device is integrally formed with the flow guiding body 51N of the flow guiding element 50N.

Referring to Figure 255 of the accompanying drawings, a water treatment system according to a first preferred embodiment of the present invention includes a flow controller 1 and a water treatment unit 2, wherein the flow controller 1 and the water treatment unit 2 The phases are connected such that a flow of water can flow between the flow controller 1 and the water treatment unit 2.

The flow controller 1 comprises a first flow control element 10N, a second flow control element 20N and a housing 30N: the water treatment unit 2 comprises a first water treatment element 80N and a first water present element N, wherein The first water treatment element 80N has a first water inlet 801N, a first water outlet 802N and a first air inlet 803N. The first water treatment element 90N has a second water inlet 901N and a second water outlet 902N. And a second air inlet 903N, wherein the first water inlet 801N of the first water treatment element 80N is in communication with the first opening 301N of the outer casing 30N of the flow controller 1, wherein the first water treatment element 80N A water outlet 802N is in communication with the third opening 303N of the outer casing 30N of the flow control device 1, and the second water inlet 901N of the second water treatment element 90N is in communication with the second opening 302N of the outer casing 30N of the flow control device 1. The :: water outlet 902N of the second water treatment element 90N is in communication with the fourth opening 304N of the outer casing 30N of the flow control device 1, the first flow guide of the first water treatment element 80N 1.J 803N and The ninth opening 309N of the outer casing 30N of the flow control device 1 is in communication with the second water The second flow guiding port 903N of the processing element 90N is in communication, wherein when the flow controller 1 of the water treatment system is in the first working position, the water to be treated passes through the eleventh opening 301 1N of the outer casing 30N of the flow control device 1 Flowing into the first accommodating chamber 300N of the outer casing 30N and flowing into the eleventh passage 10UN through the conduction opening 10111N of the eleventh passage 101 1N, and then the water to be treated flows into the first passage 101N of the flow controller 1 and the first The second channel 102N flows out through the first opening 301N and the second opening 302N of the outer casing 30N, respectively, through the first water treatment element 80N of the water treatment unit 2 and the first water inlet of the second water treatment element 90N. 801N and the second water inlet 901N flow into the first water treatment element 80N and the second water treatment element 90N, respectively, and perform a forward flushing of the first water treatment element 80N and the second water treatment element 90N, wherein the forward direction The waste liquid generated by the flushing flows out from the first water outlet 802 and the second water outlet 902N, respectively, and the waste liquid flows into the third of the weir control device 1 through the third opening 303N and the fourth opening U 304 of the outer casing 30N, respectively. Channel 103N and fourth channel 104N, followed by the control The thirteenth channel 1013N of the device 1 flows out; when the flow controller 1 of the water treatment system is in the second working position, the water to be treated flows into the outer casing 30N through the opening 301 1N of the outer casing 30N of the flow controller 1 The first - accommodating chamber 300N and flows into the eleventh channel 101 IN through the conduction opening 101 ΠΝ of the eleventh channel 101 1N , and then the water to be treated flows into the fifth channel 105N of the flow controller 1 , via the second The conduction passage 1016N flows into the first passage 101N, flows out through the first opening 301N of the outer casing 30N, and then enters the first water inlet 801N of the first water treatment component 80N of the water treatment unit 2 of the water treatment system. The water treatment component 80N, the water to be treated is treated by the first water treatment component 80N to obtain treated water, and the treated water flows out through the first flow guiding port 803N of the first water treatment component 80N, and is processed by the second water treatment. The second flow guiding port 903N of the element 90N flows into the second water treatment element 90N and back flushes the second water treatment element 90N, and the waste liquid generated after the flushing flows out through the second water inlet 901N of the second water treatment element 90N. And entering the control flow through the second port 302N flowing through the outer casing 30N The second passage 102N of the device 1 then flows out through the thirteenth passage 1013N of the flow controller 1; when the flow control device 1 of the water treatment system is in the third working position, the water to be treated passes through the flow control device 1 The eleventh opening 301 1 of the outer casing 30N flows into the first accommodating chamber 300N of the outer casing 30N and flows into the eleventh passage 101 1N through the conduction opening 101 1 1N of the eleventh passage 101 1N, and then the water to be treated flows in separately The fifth channel 105N and the sixth channel 106N of the flow controller 1 then flow into the first channel 101N and the second channel 102N via the second conduction channel 1016N and the first conduction channel 1015N, respectively, and then respectively pass through the outer casing. The first opening 301 N and the second opening 302N of the 30N flow out, and then flow into the first water inlet U 801N and the second water inlet 90 IN of the first water treatment element 80N and the second water treatment element 90N, respectively. The first water treatment element 80N and the second water treatment element 90N of the water treatment system are treated by the first water treatment element 80N and the second water treatment element 90N, respectively, to obtain treated water, and the treated water is separately from the first water First of processing element 80N and second water treatment element 90N And a second flow orifice 803N 903N outflow port, and The ninth passage 109N of the flow controller 1 flows into the ninth passage 109N of the flow control device 1 through the ninth opening 309N of the outer casing 30N, and then flows through the tenth passage 10I 0N of the flow control device 1 through the twelfth passage 1012N of the flow control device 1 . And flowing out through the tenth opening 3010N of the outer casing 30N for use by the user; when the flow control device 1 of the water treatment system is in the fourth working position, the water to be treated passes through the first opening of the outer casing 30N of the flow control device 1. 301 1N flows into the first accommodating chamber 300N of the outer casing 30N and flows into the eleventh passage 101 1N through the conduction opening 101 1 1N of the eleventh passage 101 1N , and then the water to be treated flows into the second of the flow controller 1 The passage 102N flows out through the second opening 302N of the outer casing 30N, and then enters the second water treatment element 90N through the second water inlet 901N of the second water treatment element 90N of the water treatment unit 2 of the water treatment system, to be processed The water is treated by the second water treatment element 90N to obtain treated water, and the treated water flows out through the second flow guiding port 903N of the second water treatment element 90N, and then passes through the first guide of the first water treatment element 80N. Flow 803N flows into the first water treatment element 80N and back flushes the first water treatment a piece 80N, the waste liquid generated after the flushing flows out through the first water inlet 801N of the first water treatment element 80N and flows through the first opening 301N of the outer casing 30N into the first passage 101N of the flow controller 1, and then passes through the first passage 101N of the flow control device 1 The thirteenth channel 1013N of the flow controller 1 flows out.

Optionally, the first air guiding port 803 of the first water treatment component 80N can also communicate with the tenth opening 3010N of the outer casing 30N of the flow control device 1 and the second air guiding port of the second water treatment component 90N. 903N is in phase communication, when the flow control device 1 of the water treatment system is in the third working position, the first ¹ ΐ ί 803 N of the first water treatment element 80N and the second water vent of the second water treatment element 90N The treated water flowing out of the 903N flows into the tenth channel 1010N of the flow controller 1 through the tenth opening 3010N of the outer casing 30N, and then flows through the flow control device 1 through the twelfth channel 1012N of the flow controller I. The ninth passage 109N flows out through the ninth opening 309N of the outer casing 30N for use by the user.

It should be noted that when the flow controller I of the water treatment system is in the first working position, the first water treatment component 80N and the second water treatment component 90N form a parallel structure, and the water to be treated is respectively from the flow controller. The first opening 301N and the second opening 302N of the outer casing 30N of the outer casing 30N flow out and flow in and flush the first water treatment element 80N and the second water treatment element 90N of the water treatment unit 2 of the water treatment system, and the waste liquid generated by the flushing Entering the flow controller 1 through the third opening U 303N and the fourth opening 304N of the outer casing 30N respectively, and flowing out through the flow controller 1; when the flow control device 1 of the water treatment system is in the third working position, The first water treatment element 80N and the second water treatment element 90N form a parallel structure, and the water to be treated flows out from the first opening 301 and the second opening 302N of the outer casing 30N of the flow control 1 and into the water treatment system, respectively. The first water treatment element 80N and the second water treatment element 90N of the water treatment unit 2, the treated water is treated by the first water treatment element 80N and the second water treatment element 90N, respectively, to obtain treated water, and the treated water And flowing out through the first air inlet 803N and the second air inlet 903N, and then flowing into the flow controller 1 through the ninth opening 309N of the outer casing 30N, and then flowing out through the flow controller 1 for use by the user; When the flow controller 1 of the water treatment system is in the second working position, the first water treatment element 80N and the second water treatment element 90N form a series structure, and the water to be treated is from the outer casing 30N of the flow controller 1 a port 301N flows out and flows into the first water treatment element 80N of the water treatment unit 2 of the water treatment system, and the treated water flows out through the first flow port 803N of the first water port 80N, and then flows into the port The second water guiding port 903N of the second water treatment element 90N back flushes the second water treatment element 90N, and the waste liquid generated after the flushing enters the flow controller 1 through the second opening 302N of the outer casing 30N, and passes through the The flow control device 1 flows out: when the flow control device 1 of the water treatment system is in the fourth working position, the first water treatment element 80N and the second water treatment element 90N form a series structure, the water to be treated is from the flow controller The second opening 302N of the outer casing 30N of 1 Flowing out and flowing into the second water treatment element 90N of the water treatment unit 2 of the water treatment system, the treated water flows out through the second flow port 903N of the second water treatment element 90N, and then flows into the first water treatment element 80N The first air guiding port 803N, the first water treatment component 80N is backwashed, and the waste liquid generated after the flushing enters the flow controller 1 through the first opening U 301 of the outer casing 30N, and flows out through the flow controller 1 .

It can be understood that, when the outer casing 30N of the flow controller further has a fifth opening 305N communicating with the fifth passage 105N of the flow controller and a sixth opening 306N communicating with the sixth passage 106N, The flow controller 1 is no longer provided with a first conductive channel 1015N that connects the second channel 102N and the sixth channel 106N, and the flow controller 1 is no longer provided with the first channel 101N and the fifth channel. 105N is connected to the second conductive passage 1016N, wherein the fifth opening 305N is adapted to communicate with the first water inlet 801N of the first water treatment element 80N of the water treatment unit 2, the sixth 306 306N The second water inlet 901 N of the second water treatment element 90N of the water treatment unit 2 is in communication, and when the flow controller 1 of the water treatment system is at the second working position, the water to be treated passes through the flow controller 1 The eleventh opening 3011N of the outer casing 30N flows into the first accommodating chamber 300N of the outer casing 30N and flows into the ninth through the conduction port 1011 1N of the eleventh passage 10 3⁄4 101 IN , then flows into the fifth channel 105N , through which the first water treatment element 90 Ν flows into the water treatment unit 2; when the flow control device 1 of the water treatment system is in the third working position, to be processed The water flows into the first receiving chamber 300Ν of the outer casing 30Ν through the eleventh opening 301 1N of the outer casing 30Ν of the flow control device 1 and flows into the first H ^-channel through the conduction opening 101 1 1N of the tenth-channel 101 IN. 101 1N ' then flows into the fifth channel 105N and the sixth channel I06N and flows into the first water treatment element 80N and the second water treatment element 90N of the water treatment unit 2 via the fifth opening 305N and the sixth opening 306N, respectively.

An optional implementation of the flow control device according to the fourth embodiment of the present invention is shown in FIG. 253E, FIG. 253E, wherein the flow controller further includes a first control flow. a tenth channel 1014N of the top end portion 111N of the first flow control body 1 1N of the component 10N, wherein the fourteenth channel 1014N extends downward from the first control flow surface 100N; the thirteenth channel 1013N of the flow controller is The second intermediate portion 21 13N of the bottom end portion 21 1 N of the second flow control body 21 of the second flow control element 20N extends toward the second central portion 21 1 1 N of the bottom end portion 21 1 , and from the bottom The second central portion 2 Π 1 ′ of the end portion 21 1N and the second intermediate portion 21 13N extend upward to the high end portion 212N of the second flow control body 21N. Preferably, the fourteenth channel 10 I 4N the central portion 1000N of the first control flow surface 100N extends downward; the thirteenth channel 1013N of the flow control device from the ninth region 2009N of the second control flow surface 200N And the central area 2000N extends upward. More preferably, the first channel 101 N extends downward and outward from the first flow control surface 100N of the first flow control element 10N and/or the first channel 105N is from the first of the first flow control element 10N The flow control surface 100N extends downward and outward; the second passage 102N extends downward and outward from the first flow control surface 100N of the first flow control element 10N and/or the sixth passage 106N is controlled from the first The first flow control surface 100N of the flow element 10N extends downward and outward; the first control of the third channel 103N, the fourth channel 104N, the ninth channel 109N, and the tenth channel 1010N from the first flow control element 10N The flow surface 100N extends downward and outward; the fourteenth channel I 014N extends the first control flow surface 100N downward and outward, wherein the thirteenth channel 1013N is controlled from the second control element 20N The second intermediate portion 21 13 of the bottom end portion 21 1N of the flow body 21N extends to the second sealing portion 21 14N of the bottom end portion 21 1 and extends upwardly and inwardly into the second central portion of the bottom end portion 21 1 N 21 1 1N.

It is to be noted that the flow controller further includes a top end portion of the first flow control body 1 1N provided on the first flow control element 10N.

a 14th channel 1014N of 1 1 1N and a thirteenth channel 1013N of the flow controller extends from the second intermediate portion 2 Π 3Ν of the bottom end portion 2进入 into the second central portion 21 1 1N and from the first The second flow control surface 200Ν of the flow control element 20Ν extends upward to the high end portion 212N of the second flow control body 21N, so that when the flow control device 1 of the water treatment system is in the first working position and the second working position And the fourth working position, the fourteenth channel I 014N is in communication with the thirteenth channel 1013N, and the waste liquid generated after flushing the second water treatment component 90 and/or rinsing the first water treatment component 80 is controlled. The thirteenth passage 10 of the device 1 flows into the fourteenth passage 1014N and is discharged through the fourteenth passage 1014N. Preferably, the fourteenth channel 1014N and the first channel 101Ν, the second channel 102Ν, the third channel 103Ν, the fourth channel 104Ν, the fifth channel 105Ν, the sixth channel 106Ν, the ninth channel 109Ν, the tenth channel respectively The first conductive channel 1015N and the second conductive channel 1016N are spaced apart from each other and disposed on the first flow control body 1 1 该 of the first flow control element 10N.

It can be understood that when the flow controller further includes a fourteenth channel 1014N disposed at the top end portion U 1N of the first flow control body 1 1N of the first flow control element 10N, the flow control device is wear resistant. The component 40A further has a fourteenth interface 4014N, wherein the shape and size of the fourteenth interface 4014N correspond to the fourteenth channel 1014N of the 3⁄4 governor, respectively.

So far, the object of the present invention can be fully and effectively completed, and the user can adjust the position of the second flow control element 20 of the flow control device 1 of the present invention relative to the first flow control element 10N, thereby making the The flow control devices are respectively in different working positions to adjust and control the working state of the water treatment system, so that the user can realize the water to be treated and the treated water of the water treatment system of the present invention through a flow controller 1 of the present invention. And flow control of wastewater generated by backwashing.

It is worth noting that the first, second, and second::::, fourth, fifth, sixth, seventh, eighth, ninth, tenth, eleventh, twelfth, tenth The three and fourteenth aspects are only used to describe the present invention and to distinguish between the various components and structures of the present invention, and unless otherwise specified, do not have the order or the meaning of the number.

It will be understood that the water flow herein merely exemplifies the invention and assists those skilled in the art in understanding the invention, which refers to various fluids including, but not limited to, water flow: The water herein is also merely for The invention is illustrated and aided by those skilled in the art. The present invention refers to liquid materials and various gaseous materials including, but not limited to, water, and thus the water and/or water streams referred to herein are merely illustrative of the invention and are not intended to limit the invention. . At the same time, the flow control device of the present invention is suitable for flow control of various fluids including, but not limited to, water flow, and the water treatment system of the present invention can be used for the treatment of various fluids including, but not limited to, various streams of water.

The present invention will be described by way of example only and not by way of limitation. It can thus be seen that the object of the invention can be fully and efficiently accomplished. The embodiment has been described and illustrated in detail to explain the principles of the invention, and the invention is not limited by the scope of the embodiments. Accordingly, the present invention includes all modifications that come within the scope and spirit of the appended claims.

Claims

Claim

A water treatment system characterized by comprising:

a flow controller, wherein the flow controller is adapted to dry control the flow of water; and

a water treatment unit, wherein the flow controller is adapted to be in communication with the water treatment unit, wherein the flow controller has a first working position, a second working position and a third working position: the water The processing unit is adapted to process the water to be treated from the flow control, wherein the water treatment unit is in communication with the flow control such that a flow of water can flow between the flow controller and the water treatment unit, Wherein the flow controller comprises a first flow control element and a second flow control element; the water treatment unit comprises a first water treatment element and a second water treatment element, wherein the second flow control element The first flow control element is in contact with and rotatable relative to the first flow control element; the first water treatment element has a first water inlet and a first water outlet, and the second water treatment element has a a second water inlet and a second water outlet, wherein the first water outlet of the first water treatment element and the second water outlet of the second water treatment element are in communication with each other, wherein when the flow controller is at Description At a working position, the water to be treated from the flow controller is adapted to flow from the first water inlet of the first water treatment element into the first water treatment element and be treated to produce treated water, The treated water flows out of the first water outlet of the first water treatment element and into the second water treatment element to backwash the second water treatment element; when the flow controller is at When the first working position is described, the water to be treated from the flow controller is adapted to flow from the first water inlet of the first water treatment element into the first water treatment element and be processed by the same to generate a treatment Water, the treated water flows out from the first water outlet of the first water treatment element and flows into the second water treatment element to backwash the second water treatment element, and the backwashing is generated. The wastewater flows out from the second water inlet of the second water treatment element and flows to the flow controller, and is discharged through the flow controller; when the flow controller is in the second working position, The water to be treated from the flow controller is adapted to flow into the first a water treatment element and the second water treatment element, and processed by the first water treatment element and the second water treatment element to obtain treated water; when the flow controller is in the third working position The water to be treated from the flow controller is adapted to flow from the second water inlet of the second water treatment element into the second water treatment element and be processed to produce treated water, after the treatment Water flows out of the second water outlet of the second water treatment element and flows into the first water treatment element to backwash the first water treatment element, and the wastewater generated by backwashing is treated from the first water The first water inlet of the element flows out and flows to the flow controller and is discharged through the flow controller.

2. The water treatment system according to claim 1, wherein said flow controller comprises a first flow control element and a second flow control element rotatably disposed on said first flow control element, wherein The first flow control element includes a first flow control body, the first flow control body includes a top end portion, wherein the top end portion forms a first flow control surface; and the second flow control element includes a first a second flow control body, the second flow control body has a bottom end portion and a high end portion extending upward from the bottom end portion, the bottom end portion forming a second flow control surface; wherein the first control portion a first flow control surface of the flow element is adapted to be in contact with the second flow control surface of the second flow control element,

Wherein the top end portion of the first flow control element includes a first central portion, a first edge portion, and a first intermediate portion extending between the first central portion and the first type of edge portion The bottom end portion of the second flow control element includes a second central portion, a second edge portion, and a second intermediate portion extending between the second central portion and the second edge portion The flow control device has a first channel, a second channel, a tenth channel, and a thirteenth channel, wherein the first channel and the second channel are respectively disposed on the first channel a first flow control body of the flow element; the eleventh channel and the thirteenth channel are respectively disposed at the bottom end of the second flow control body, wherein the first channel is from the first a first control flow of the first flow control body of the flow control element extends downward: the second passage extends downward from a first flow control surface of the first flow control element; wherein the eleventh passage is from the a second flow control end of the bottom end portion of the second flow control body extends upward and from the The second central portion of the bottom end portion of the second flow control body is extended Extending and forming an eleventh opening that is always in communication with the outer space; the thirteenth channel extends from the second flow control surface of the bottom end of the second flow control body and extends through the second flow control element The second flow control body.

3. The water treatment system according to claim 2, wherein when the flow controller is in the first working position, the eleventh passage is in communication with the first passage, the tenth The third channel is in communication with the second channel; when the flow controller is in the second working position, the eleventh channel is respectively connected to the first channel and the second channel; When the flow controller is in the third working position, the eleventh channel is in communication with the second channel, the thirteenth channel is in communication with the first channel; and when the current controller is When in the second working position, the thirteenth channel is closed by the first flow control body of the first flow control element.

4. The water treatment system according to claim 3, wherein the second passage and the first passage are respectively spaced apart from each other at a first flow control body of the first flow control element; The eleventh channel and the thirteenth channel are respectively spaced apart from each other on the second flow control body of the second flow control element.

5. The water treatment system according to claim 4, wherein the second passage and the first passage are arranged clockwise in the order of the first flow control body of the first flow control element; The eleventh channel and the thirteenth channel of the flow controller are arranged clockwise in the order of the second flow control body of the second flow control element.

6. The water treatment system according to claim 5, wherein the first flow control surface of the first flow control element and the second control flow surface of the second flow control element are both round Forming, the first channel and the second channel are both radially disposed on the first flow control surface of the first flow control element, and the eleventh channel and the thirteenth channel are both Radially disposed on the second flow control surface of the second flow control element.

7. The water treatment system of claim 6 wherein said first passage and said second passage are mirror symmetrical.

8. The water treatment system according to claim 3, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a third portion, a fourth portion and a fifth portion; and a second flow control surface of the second flow control element having a central region, wherein the central region is disposed in the second flow control element a second central portion of the top end portion of the second flow control body, and a portion outside the central region of the second flow control surface is equally divided into a first region and a second region in a clockwise manner a third region, a fourth region, and a fifth region, wherein the first channel extends downward from the first portion and the second portion of the first flow control surface; Channel from the first flow control element The fourth portion and the fifth portion of the first flow control surface extend downward; the eleventh passage extends upward from the first region and the second region of the second flow control surface The tenth channel extends upward from the fourth region of the second flow control surface.

9. The water treatment system according to claim 7, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a third portion, a fourth portion and a fifth portion; and a second flow control surface of the second flow control element having a central region, wherein the central region is disposed in the second flow control element a second central portion of the top end portion of the second flow control body, and a portion outside the central region of the second flow control surface is equally divided into a first region and a second region in a clockwise manner a third region, a fourth region, and a fifth region, wherein the first channel extends downward from the first portion and the second portion of the first flow control surface; the second channel From the first flow control element The fourth portion and the fifth portion of the first flow control surface extend downward; the eleventh passage extends upward from the first region and the second region of the second flow control surface : the thirteenth channel extends upward from the first region of the second flow control surface.

10. The water treatment system of claim 1 wherein said flow controller further comprises a housing, and said first The first flow control body of a flow control element further includes a lower end extending downward from the top end portion of the first flow control body, wherein the outer casing includes a casing body, wherein the casing body Extending outwardly and upwardly from the lower end portion of the first flow control body of the first flow control element and enclosing a first receiving chamber, wherein the first receiving chamber and the eleventh The eleventh opening of the passage is in communication, wherein the second flow control element is adapted to be received in the first receiving chamber with the second flow control surface facing downward, and is disposed in the first flow control element a first flow control surface, wherein the outer casing has a first opening, a second opening, and an eleventh opening, wherein the first opening is in communication with the first passage, and the second opening is The second passage is in communication, and the eleventh opening is in communication with the first receiving chamber.

A water treatment system according to claim 8 wherein said flow controller further comprises a housing, and said first flow control body of said first flow control element further comprises a self from said a lower end portion of the flow control body extending downwardly, wherein the outer casing includes a casing body, wherein the casing body is from the first flow control body of the first flow control element a lower end portion extending outwardly and upwardly and enclosing a first receiving chamber, wherein the first receiving chamber is in communication with the eleventh opening of the eleventh passage, wherein the second flow control element a second control flow surface facing downwardly disposed in the first receiving chamber and disposed on the first flow control surface of the first flow control element, wherein the outer casing has a first opening and a second Opening, an eleventh opening

U, wherein the first opening U is in communication with the first passage, the second opening U is in communication with the second passage, and the eleventh opening is in communication with the first receiving chamber.

12. The water treatment system according to claim 11, wherein the outer casing body is formed with an inner side wall and an outer side wall, and a lower end portion of the first flow control body of the first flow control element Formed integrally with the inner side wall of the outer casing body of the outer casing.

13. The water treatment system of claim 12, wherein the first passage extends downwardly and outwardly from a first flow control of the first flow control element and is coupled to a first opening of the outer casing The second passage extends downward and outward from the first control flow of the first flow control element and communicates with the second opening of the outer casing.

14. The water treatment system of claim 13 wherein said first water treatment element and said second water treatment element form a flow when said flow control of said water treatment system is in a second working position a parallel structure, wherein the water to be treated is adapted to flow from the first opening and the second opening of the outer casing of the flow control and from the first water inlet of the first water treatment element and the second water treatment element The two water inlets respectively flow into the first water treatment element and the second water treatment element, wherein the treated water obtained by the water treatment of the water treatment element and the second water treatment element respectively Flowing out of the first water outlet and the second water outlet of the first water treatment element and the second water treatment element; when the flow controller of the water treatment system is in the first working position, the first water treatment element and The second water treatment element forms a series arrangement, wherein the water to be treated is adapted to flow from the first opening of the outer casing of the flow control and from the first inlet of the first water treatment element Water raft flows into the a water treatment component, wherein the treated water obtained by treating the water to be treated by the first water treatment component is adapted to flow out from a first water outlet of the first water treatment component, and/or from the first water The processing element flows out and flows from the second water outlet of the second water treatment element into the second water treatment element and back flushes the second water treatment element, and the waste liquid generated after the flushing is adapted from the second a second water inlet of the water treatment element flows out and flows from the second opening of the outer casing of the flow controller into the second passage of the flow control; when the flow control device of the water treatment system is In the third working position, the first water treatment element and the second water treatment element form a series structure, wherein the water to be treated is adapted from the second opening of the outer casing of the flow control device Flowing out and from the second water inlet of the second water treatment element into the second water treatment element, wherein the treated water obtained by treating the water to be treated by the second water treatment element is adapted to The second out of the second water treatment element a port flowing out, and/or flowing from the second water treatment element and from the first water outlet of the first water treatment element into the first water treatment element and backwashing the first water treatment element And wherein the waste liquid generated after the flushing is adapted to flow from the first water inlet of the first water treatment element and into the first passage from the first opening of the outer casing of the flow controller.

15. The water treatment system of claim 9 wherein said flow controller further comprises a housing, and said The first flow control body of a flow control element further includes a lower end extending downward from the top end portion of the first flow control body, wherein the outer casing includes a casing body, wherein the casing body Extending outwardly and upwardly from the lower end portion of the first flow control body of the first flow control element and enclosing a first receiving chamber, wherein the first receiving chamber and the eleventh The eleventh opening of the passage is in communication, wherein the second flow control element is adapted to be received in the first receiving chamber with the second flow control surface facing downward, and is disposed in the first flow control element a first flow control surface, wherein the outer casing has a first opening, a second opening, and an eleventh opening, wherein the first opening is in communication with the first passage, the second opening is The second passage is in communication, and the eleventh opening is in communication with the first accommodating chamber.

16. The water treatment system according to claim 15, wherein the outer casing body is formed with an inner side wall and an outer side wall, and the lower end portion of the first flow control body of the first flow control element An inner side wall of the outer casing body of the outer casing is integrally formed.

17. The water treatment system of claim 16 wherein said first passage extends downwardly and outwardly from said first flow control of said first flow control element and with said first opening of said outer casing Connected to each other; the second passage extends downward and outward from the first flow control of the first flow control element and communicates with the second opening of the outer casing.

The water treatment system according to claim 17, wherein when the flow controller of the water treatment system is in a second working position, the first water treatment element and the second water treatment element are formed a parallel structure. wherein water to be treated is adapted to flow from the first opening and the second opening of the outer casing of the flow control and from the first water inlet of the first water treatment element and the second water treatment element The second water inlet flows into the first water treatment element and the second water treatment element, respectively, wherein the treated water obtained by the water to be treated is processed by the first water treatment element and the second water treatment element respectively Flowing out from the first water outlet and the second water outlet of the first water treatment element and the second water treatment element; when the flow controller of the water treatment system is in the first working position, the first water treatment element Forming a tandem structure with the second water treatment element, wherein the water to be treated is adapted to flow from the first open door of the outer casing of the flow control and from the first of the first water treatment elements The water inlet flows into the first a water treatment component, wherein the treated water obtained by treating the water to be treated by the first water treatment component is adapted to flow out from the first water outlet of the first water treatment component, and/or from the first water The processing element flows out and flows from the second water outlet of the second water treatment element into the second water treatment element and back flushes the second water treatment element, and the waste liquid generated after the flushing is adapted from the second a second water inlet of the water treatment element flows out and flows from the second opening of the outer casing of the flow controller into the second passage of the flow control; when the flow control device of the water treatment system is In the third working position, the first water treatment element and the second water treatment element form a series structure, wherein the water to be treated is adapted from the second opening of the outer casing of the flow control device Flowing out and from the second water inlet of the second water treatment element into the second water treatment element, wherein the treated water obtained by treating the water to be treated by the second water treatment element is adapted to The second water of the second water treatment element Π flowing out, and/or flowing from the second water treatment element and from the first effluent of the first water treatment element into the first water treatment element and back flushing the first water treatment element And wherein the waste liquid generated after the flushing is adapted to flow from the first water inlet of the first water treatment element and into the first passage from the first opening of the outer casing of the flow controller.

19. A flow controller, comprising:

a first flow control element: and

a second flow control element, wherein the second flow control element is rotatably disposed on the first flow control element, wherein the first flow control element comprises a first flow control body, the first control The flow body includes a top end portion, wherein the top end portion forms a first flow control surface; the second flow control element includes a second flow control body, and the second flow control body has a bottom end portion and a self a bottom end portion extending upwardly, the bottom end portion forming a second flow control surface; wherein the first flow control surface of the first flow control element is adapted to be opposite to the second flow control element Said that the second flow control surface is in contact,

Wherein the top end portion of the first flow control element includes a first central portion, a first edge portion, and a first intermediate portion extending between the first central portion and the first type of edge portion The bottom end portion of the second flow control element includes a second middle a core portion, a second edge portion, and a second intermediate portion extending between the second center portion and the second edge portion, wherein the flow controller has a first passage, a second passage, An eleventh channel and a thirteenth channel, wherein the first channel and the second channel are respectively disposed on a first flow control body of the first flow control element; the eleventh channel and the The thirteenth channel is respectively disposed at the bottom end of the second flow control body, wherein the first channel extends downward from a first control flow of the first flow control body of the first flow control element; The second channel extends downward from the first control flow of the first flow control element; wherein the eleventh channel extends upward from the second control flow of the bottom end of the second flow control body Extending outward from a second central portion of the bottom end portion of the second flow control body and forming an eleventh opening that is always in communication with the external space; the thirteenth passage from the bottom end of the second flow control body a second control flow extending upwardly and extending through the second of the second flow control element Flow body.

20. The flow controller of claim 19, wherein the flow control has a first working position, a second working position, and a third working position, wherein when the flow controller is in the In the first working position, the eleventh channel is in communication with the first channel, and the thirteenth channel is in communication with the second channel; when the flow controller is in the second working position The eleventh channel is respectively connected to the first channel and the second channel; when the flow controller is in the third working position, the eleventh channel and the second channel Connected, the thirteenth channel is in communication with the first channel; and when the flow controller is in the second working position, the twelfth channel is used by the first flow control element The first control flow body is closed.

The flow controller according to claim 20, wherein the first passage and the second passage are respectively outward from the first intermediate portion of the top end portion of the first flow control body Extending to the first edge portion of the top end portion: the eleventh passage from the second central portion of the bottom end portion of the second flow control body of the second flow control element Externally extending, the thirteenth passage extending outward from the second intermediate portion of the bottom end portion of the second flow control body of the second flow control element to the bottom end portion The second edge portion.

The flow controller according to claim 21, wherein the second passage and the first passage are respectively spaced apart from each other at a first flow control body of the first flow control element; The eleventh channel and the thirteenth channel are respectively spaced apart from each other on the second flow control body of the second flow control element.

The flow controller according to claim 22, wherein the second passage and the first passage are arranged clockwise in the order of the first flow control body of the first flow control element; The eleventh channel and the thirteenth channel of the flow controller are arranged clockwise in the order of the second flow control body of the second flow control element.

The flow controller according to claim 23, wherein the first flow control surface of the first flow control element and the second control flow surface of the second flow control element are both round Forming, the first channel and the second channel are both radially disposed on the first flow control surface of the first flow control element, and the eleventh channel and the thirteenth channel are both Radially disposed on the second flow control surface of the second flow control element.

25. The flow controller of claim 24 wherein said first passage and said second passage are mirror symmetrical.

26. The flow controller of claim 20, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a third portion, a fourth portion and a fifth portion; and the second flow control surface of the second flow control element has a central region, wherein the central region is disposed at the second flow control component a second central portion of the top end portion of the second flow control body, and a portion outside the central region of the second flow control surface is equally divided into a first region and a second clockwise a region, a third region, a fourth region, and a fifth region, wherein the first channel extends downward from the first portion and the second portion of the first flow control surface; Channel first from said first control element The first portion and the fifth portion of the face extend downward; the eleventh passage extends upward from the first region and the second region of the second flow control surface; Channel from the stated The fourth region of the second flow control surface extends upward.

27. The flow controller of claim 25, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a third portion, a fourth portion and a fifth portion; and a second flow control surface of the second flow control element having a central region, wherein the central region is disposed in the second flow control element a second central portion of the top end portion of the second flow control body, and a portion outside the central region of the second flow control surface is equally divided into a first region and a second region in a clockwise manner a third region, a fourth region, and a fifth region, wherein the first channel extends downward from the first portion and the second portion of the first flow control surface; the second channel From the first of the first flow control elements The fourth portion and the fifth portion of a flow control surface extend downward: the eleventh passage extends upward from the first region and the second region of the second flow control surface; The thirteenth channel extends upward from the fourth region of the second flow control surface.

28. The flow controller of claim 20, wherein the flow controller further comprises a housing, and the first flow control body of the first flow control element further comprises a first a lower end portion of the flow control body extending downwardly, wherein the outer casing includes a casing body, wherein the casing body is lower than the first flow control body of the first flow control element The end portion extends outwardly and upwardly and is defined as a first receiving chamber, wherein the first receiving chamber is in communication with the eleventh opening of the eleventh passage, wherein the second flow control element is adapted The second control flow surface is disposed downwardly in the first receiving chamber and is disposed on the first flow control surface of the first flow control element, wherein the outer casing has a first opening and a second opening An eleventh opening, wherein the first opening is in communication with the first passage, the second opening is in communication with the second passage, and the eleventh opening is connected to the first receiving chamber through.

29. The flow controller of claim 27, wherein the flow controller further comprises a housing, and the first flow control body of the first flow control element further comprises a first a lower end portion of the flow control body extending downwardly, wherein the outer casing includes a casing body, wherein the casing body is lower than the first flow control body of the first flow control element The end portion extends outwardly and upwardly and is defined as a first receiving chamber, wherein the first receiving chamber is in communication with the eleventh opening of the eleventh passage, wherein the second flow control element is adapted The second control flow surface is disposed downwardly in the first receiving chamber and is disposed on the first flow control surface of the first flow control element, wherein the outer casing has a first opening and a second opening An eleventh opening, wherein the first opening is in communication with the first passage, the second opening is in communication with the second passage, and the eleventh opening is connected to the first receiving chamber through.

The flow controller according to claim 29, wherein the outer casing body is formed with an inner side wall and an outer side wall, and the lower end portion of the first flow control body of the first flow control element An inner side wall of the outer casing body of the outer casing is integrally formed.

31. The flow controller of claim 30, wherein the first passage extends downwardly and outwardly from a first flow control of the first flow control element and is coupled to a first opening of the outer casing The second passage extends downward and outward from the first control flow of the first flow control element and communicates with the second port of the outer casing.

32. The flow controller of claim 3, wherein the flow controller further comprises a wear resistant detachably disposed between the first flow control element and the second flow control element An element, wherein the wear element has a wear resistant body, wherein the wear resistant body has a wear resistant surface adapted to contact the second flow control surface of the second flow control body, wherein the wear resistant surface The size and shape of the grinding element correspond to the first flow control surface of the first flow control element of the flow control device, and the wear resistant body of the wear resistant element is formed with a gap An interface and a second interface, wherein the shape and size of the first interface and the second interface respectively correspond to the first channel and the second channel of the flow controller.

33. The flow controller of claim 32, wherein the flow controller further comprises a flow guiding element, wherein The flow guiding element includes a flow guiding body, wherein the guiding body is surrounded by a first guiding channel, wherein the guiding body of the guiding element is controlled by the second control element The flow body extends upwardly and the first flow guiding channel of the flow guiding element is in communication with the thirteenth channel of the flow control device.

34. A flow controller, comprising:

a first flow control element; and

a second flow control element, wherein the second flow control element is rotatably disposed on the first flow control element, wherein the first flow control element includes a first flow control body, and the first control flow The body includes a top end portion, wherein the top end portion forms a first flow control surface; the second flow control element includes a second flow control body, and the second flow control body has a bottom end portion and a self-control portion a high-end portion extending upwardly from the bottom end, the bottom end portion forming a second flow control surface; wherein the first flow control surface of the first flow control element is adapted to be the same as the second flow control element The second flow control surface is in contact,

Wherein the top end portion of the first flow control element includes a first central portion, a first edge portion, and a first intermediate portion extending between the first central portion and the first type of edge portion The bottom end portion of the second flow control element includes a second core portion, a second edge portion, and a second intermediate portion extending between the second center portion and the second edge portion The control unit has a first channel, a second channel, an eleventh channel, a twelfth channel and a fourteenth channel, wherein the first channel and the second channel are respectively a first flow control body disposed on the first flow control element; the eleventh passage and the thirteenth passage are respectively disposed at the bottom end of the second flow control body, wherein the first a channel extending downward from a first control flow of the first flow control body of the first flow control element; the second channel extending downward from a first flow control surface of the first flow control element; The eleventh channel is from the second end of the bottom end of the second flow control body The flow control surface extends upwardly and extends outwardly from the second central portion of the bottom end portion of the second flow control body and forms an eleventh opening that is always in communication with the external space; The second control flow of the bottom end portion of the second flow control body extends upward to the high end portion; the fourteenth passage extends downward from the first control flow surface of the first flow control element.

35. The flow controller of claim 34, wherein the flow control has a first working position, a second working position, and a third working position, wherein when the flow controller is in the In the first working position, the eleventh channel is in communication with the first channel, and the thirteenth channel is respectively connected to the second channel and the fourteenth channel; when the current controller is in the In the second working position, the eleventh channel is respectively connected to the first channel and the second channel; when the current controller is in the third working position, the eleventh channel Communicating with the second channel, the twelfth channel is respectively connected to the first channel and the fourteenth channel; and when the current controller is in the second working position, The thirteenth passage is closed by the first flow control body of the first flow control element.

36. The flow controller of claim 35, wherein the first passage and the second passage are respectively outward from the first intermediate portion of the top end portion of the first flow control body Extending to the first edge portion of the top end portion; the fourteenth channel extending downward from the first central portion of the top end portion of the first flow control body; the eleventh passage Extending outwardly from the second central portion of the bottom end of the second flow control body of the second flow control element, the thirteenth passage from the second flow control element The second intermediate portion of the bottom end portion of the second flow control body extends into the second central portion of the bottom end portion.

The flow controller according to claim 36, wherein the second passage and the first passage are respectively spaced apart from each other at a first flow control body of the first flow control element; The eleventh channel and the thirteenth channel are respectively spaced apart from each other on the second flow control body of the second flow control element.

The flow controller according to claim 37, wherein the second passage and the first passage are arranged clockwise in the order of the first flow control body of the first flow control element; The eleventh channel and the thirteenth channel of the flow controller are arranged clockwise in the order of the second flow control body of the second flow control element.

39. The flow controller of claim 38, wherein the first flow control surface of the first flow control element and the second control flow surface of the second flow control element are both round Forming, the first channel and the second channel are both radially disposed on the first flow control surface of the first flow control element, and the eleventh channel and the thirteenth channel are both Radially disposed on the second flow control surface of the second flow control element.

40. The flow controller of claim 39, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a third portion, a fourth portion and a fifth portion; and a second flow control surface of the second flow control element having a central region, wherein the central region is disposed in the second flow control element a second central portion of the top end portion of the second flow control body, and a portion outside the central region of the second flow control surface is equally divided into a first region and a second region in a clockwise manner a third region, a fourth region, and a fifth region, wherein the first channel extends downward from the first portion and the second portion of the first flow control surface; the second channel From the first of the first flow control elements The fourth portion and the fifth portion of a flow control surface extend downward; the fourteenth passage extends downward from the central portion of the first flow control surface of the first flow control element The eleventh channel extends upward from the first region and the second region of the second flow control surface; the twelfth channel is from the fourth region of the second flow control surface And the central region extends upward to the high end portion.

41. A flow controller, comprising:

a first flow control element; and

a second flow control element, wherein the second flow control element is rotatably disposed on the first flow control element, wherein the first flow control element includes a first flow control body, and the first control flow The body includes a top end portion, wherein the top end portion forms a first flow control surface; the second flow control element includes a second flow control body, and the second flow control body has a bottom end portion and a self-control portion a high-end portion extending upwardly from a bottom end portion, the bottom end portion forming a second flow control surface; wherein a first flow control surface of the first flow control element is adapted to the first portion of the second flow control element The second control flow surface is in contact,

Wherein the top end portion of the first flow control element includes a first central portion, a first edge portion, and a first intermediate portion extending between the first central portion and the first edge portion, The bottom end portion of the second flow control element includes a second central portion, a second edge portion, and a second intermediate portion extending between the second central portion and the second edge portion. Wherein the flow controller has a first channel, a second channel, a sixth channel, an eleventh channel and a twelfth channel, wherein the first channel, the second channel, and the first The first channel is disposed on the first flow control body of the first flow control component; the eleventh channel and the thirteenth channel are respectively disposed on the second flow control body, wherein the first channel is a first flow control body of the first flow control element of the first flow control element faces downward; the second channel extends downward from a first flow control surface of the first flow control element: the sixth channel The first flow control element of the first flow control element extends downward Wherein the eleventh channel extends upward from the second control flow of the bottom end of the second flow control body and extends outward from the second intermediate portion of the bottom end of the second flow control body and forms a conductive opening that is always in communication with the external space; the thirteenth channel extends from the second flow control surface of the bottom end portion of the second flow control body and extends through the second flow control element The second flow control body.

42. The flow controller of claim 41, wherein the flow control has a first working position, a second working position, and a third working position, wherein when the flow controller is in the In the first working position, the eleventh channel is in communication with the first channel, and the thirteenth channel is in communication with the second channel; when the flow controller is in the second working position The eleventh channel is respectively connected to the first channel and the second channel; when the flow controller is in the third working position, the eleventh channel and the sixth channel In communication, the thirteenth channel is in communication with the first channel.

43. The flow controller of claim 42, wherein the flow controller further comprises a first conduction channel, The first conductive channel extends from the second channel to the sixth channel and connects the second channel and the sixth channel, wherein the first conductive channel is disposed in the first a first flow control body of the first flow control element and the first conduction channel is spaced apart from the first channel of the flow control device and disposed at the first control flow of the first flow control element Ontology.

44. The flow controller of claim 43, wherein the sixth passage is controlled by the second control of the second flow control element when the flow controller is in the first working position The flow body is blocked; when the flow controller is in the second working position, the sixth channel is blocked by the second flow control body of the second flow control element, and the thirteenth channel is Blocking the first flow control body of the first flow control element: when the flow controller is in the third working position, the second channel is controlled by the second control flow element The flow body is blocked.

The flow controller according to claim 44, wherein said first passage, said second passage, and said sixth passage are respectively said from said top end portion of said first flow control body a first intermediate portion extending outwardly to the first edge portion of the top end portion; the eleventh passage from the bottom end portion of the second flow control body of the second flow control element The second intermediate portion extends outwardly. The thirteenth passage extends outward from the second intermediate portion of the bottom end portion of the second flow control body of the second flow control element to the The second edge portion of the bottom end portion.

46. The flow controller of claim 45, wherein the first passage is spaced apart from the sixth passage and the second passage, respectively, at a first portion of the first flow control element The control flow body; the eleventh channel and the thirteenth channel are respectively spaced apart from each other on the second flow control body of the second flow control element.

47. The flow controller of claim 46, wherein the first control flow surface of the first flow control element and the second control flow surface of the second flow control element are Circularly, the second channel, the first channel, and the sixth channel are disposed clockwise in the order of the first flow control body of the first flow control element; The eleventh channel and the tenth channel are disposed clockwise in this order on the second flow control body of the second flow control element.

48. The flow controller of claim 47, wherein the first passage, the sixth passage, and the second passage are each radially disposed on the first of the first flow control elements a control flow surface, wherein the eleventh channel and the thirteenth channel are both disposed radially on the second flow control surface of the second flow control element.

49. The flow controller of claim 48, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided clockwise into a first portion, a second portion, a second portion, a first concave portion and a fifth portion; and the second flow control surface of the second flow control element has a central region, wherein the central region is disposed at the second flow control component The second central portion of the top end portion of the second flow control body, and a portion outside the central region of the second flow control surface is equally divided into a first region, a clockwise a second region, a third region, a fourth region, and a fifth region, wherein the first channel extends downward from the first portion and the second portion of the first flow control surface; a second channel from the first of the first flow control elements a fifth portion of a flow control surface extending downward; the sixth passage extending downward from the third portion of the first flow control surface of the first flow control element; The channel extends upward from the first region and the second region of the second flow control surface; the thirteenth channel extends upward from the fifth region of the second flow control surface.

50. The flow controller of claim 49, wherein the flow controller further comprises a housing, and the first flow control body of the first flow control element further comprises a first a lower end portion of the flow control body extending downwardly, wherein the outer casing includes a casing body, wherein the casing body is lower than the first flow control body of the first flow control element An end portion extending outwardly and upwardly and enclosing a first receiving chamber, wherein the first receiving chamber is in communication with the conductive opening of the eleventh passage, wherein the second flow control element is adapted The second flow control surface is received in the first receiving chamber face down and is disposed at the first The first flow control surface of the flow control element, wherein the outer casing has a first opening, a second opening, and an eleventh opening, wherein the first opening, the second opening, and the tenth An opening is respectively disposed in the outer casing body of the outer casing, wherein the first opening is adapted to communicate with the first passage, and the second opening is adapted to communicate with the second passage, the first An eleven opening is adapted to communicate with the first receiving chamber.

51. A flow controller, comprising:

a first flow control element; and

Wherein the top end portion of the first flow control element includes a first central portion, a first edge portion, and a first intermediate portion extending between the first central portion and the first type of edge portion The bottom end portion of the second flow control element includes a second central portion, a second edge portion, and a second intermediate portion extending between the second central portion and the second edge portion The flow controller has a first channel, a second channel, a sixth channel, an eleventh channel, a thirteenth channel, and a fourteenth channel, wherein the first channel, the The sixth channel and the second channel are respectively disposed on the first flow control body of the first flow control component; the eleventh channel and the thirteenth channel are respectively disposed on the second flow control body, The first channel extends downward from a first control flow of the first flow control body of the first flow control element; the second channel extends downward from a first control flow of the first flow control element The sixth channel from the first flow control element a control flow extending downwardly, wherein the eleventh passage extends from the second flow control surface of the bottom end portion of the second flow control body and the bottom end of the second control flow body The second intermediate portion extends outwardly and forms a conduction opening that is always in communication with the external space: the thirteenth channel extends from the second control flow surface of the bottom end portion of the second control flow body to the high end The fourteenth channel extends downward from the first control flow of the first flow control element.

52. The flow controller of claim 51, wherein the flow control has a first working position, a second working position, and a third working position, wherein when the flow controller is in the In the first working position, the eleventh channel is in communication with the first channel, and the thirteenth channel is respectively connected to the second channel and the fourteenth channel; when the current controller is in the In the second working position, the eleventh channel is respectively connected to the first channel and the second channel; when the current controller is in the second working position, the eleventh channel And communicating with the sixth channel, the thirteenth channel is respectively connected to the first channel and the fourteenth channel.

53. The flow controller of claim 52, wherein the flow controller further comprises a first conduction channel, wherein the first conduction channel extends from the second channel to the sixth Passing the second channel and the sixth channel, wherein the first conductive channel is disposed inside the first flow control body of the first flow control element and the first conductive channel The first flow control body of the first flow control element is disposed apart from the first passage of the flow control device.

54. The flow controller of claim 53, wherein the sixth passage is controlled by the second control of the second flow control element when the flow controller is in the first working position The flow body is blocked; when the flow controller is in the second working position, the sixth channel is blocked by the second flow control body of the second flow control element, and the thirteenth channel is The first flow control body of the first flow control element is blocked; when the flow controller is in the third working position, the second passage is controlled by the second control flow of the second flow control element The flow body is blocked.

55. The flow controller of claim 54, wherein the first passage, the sixth passage, and the second passage are respectively from the top end of the first flow control body a first intermediate portion extending outward to the first edge portion of the top end portion; The fourteenth channel extends downward from the first central portion of the top end portion of the first flow control body; the eleventh channel is from the second control of the second flow control element The second intermediate portion of the bottom end of the flow body extends outwardly, the thirteenth passage from the bottom end of the second flow control body of the second flow control element a second intermediate portion extends into the second central portion of the bottom end portion and the thirteenth passage extends from the second flow control surface of the second flow control element to the second control flow The high end portion of the second flow control wood of the component.

56. The flow controller of claim 55, wherein the first passage is spaced apart from the sixth passage, the second passage, and the fourteenth passage, respectively. a first flow control body of the flow control element; the fourteenth channel is respectively disposed on the first control flow spaced apart from the sixth channel, the second channel, and the first conduction channel a first flow control body of the component; the eleventh channel and the thirteenth channel are respectively spaced apart from the second flow control body of the second flow control component.

57. The flow controller of claim 56, wherein the first flow control surface of the first flow control element and the second control flow surface of the second flow control element are both round Forming, the second channel, the first channel, and the sixth channel are clockwise disposed in the first flow control body of the first flow control element; the eleventh of the flow control device a channel and a thirteenth channel are disposed clockwise in this order to the second flow control body of the second flow control element, wherein the first channel, the sixth channel, and the second channel are both radially Provided on the first flow control surface of the first flow control element, and the eleventh passage and the twelfth passage are both radially disposed on the second of the second flow control element Control flow surface.

58. The flow controller of claim 57, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a third portion, a fourth portion and a fifth portion; and a second flow control surface of the second flow control element having a central region, wherein the central region is disposed in the second flow control element a second central portion of the top end portion of the second flow control body, and a portion outside the central region of the second flow control surface is equally divided into a first region and a second region in a clockwise manner a third region, a fourth region, and a fifth region, wherein the first channel extends downward from the first portion and the second portion of the first flow control surface; The third from the first flow control surface Extending downwardly; the second passage extends downward from the fifth portion of the first flow control surface of the first flow control element; the fourteenth passage from the first flow control element The central portion of the first flow control surface extends downward; the eleventh passage extends upward from the first region and the second region of the second flow control surface: the tenth The three channels extend upward from the fifth region and the central region of the second flow control surface to the high end portion.

59. The flow controller of claim 58, wherein the flow controller further comprises a housing, and the first flow control body of the first flow control element further comprises a first a lower end portion of the flow control body extending downwardly, wherein the outer casing includes a casing body, wherein the casing body is lower than the first flow control body of the first flow control element An end portion extending outwardly and upwardly and enclosing a first receiving chamber, wherein the first receiving chamber is in communication with the conductive opening of the eleventh passage, wherein the second flow control element is adapted a second flow control surface is disposed facing the first receiving chamber and disposed on the first flow control surface of the first flow control element, wherein the outer casing has a first opening and a second opening And an eleventh opening, wherein the first opening, the second opening, and the eleventh opening are respectively disposed in the outer casing body of the outer casing, wherein the first opening is adapted to be The first passage is in communication, and the second opening is adapted Communicating with the second passage, the eleventh receiving opening adapted to said first communicating chamber.

60. The flow controller of claim 59, wherein the flow controller further comprises a wear element detachably disposed between the first flow control element and the second flow control element Wherein the wear resistant member has a wear resistant body, wherein the wear resistant body has a wear resistant surface adapted to contact the second flow control surface of the second flow control body, wherein the wear resistant surface Component Having a size and shape corresponding to the first flow control surface of the first flow control element of the flow control device, and the wear resistant body of the wear resistant member is formed with a first interface spaced apart a second interface and a fourteenth interface, wherein the shape and size of the first interface, the second interface, and the fourteenth interface are respectively related to the first channel and the The second channel corresponds to the fourteenth channel.

61. A water treatment system, comprising:

a water treatment unit, wherein the flow controller is adapted to be in communication with the water treatment unit, wherein the flow controller includes a first flow control element and a rotatably disposed at the first flow control element a second flow control element and an outer casing, wherein the first flow control element comprises a first flow control body, the first flow control body comprising a top end portion and a lower end portion extending downward from the top end portion Wherein the top end portion forms a first flow control surface; the second flow control element includes a second flow control body, the second flow control body has a bottom end portion and an upper end portion An extended upper end portion, the bottom end portion forming a second flow control surface; wherein the first flow control surface of the first flow control element is adapted to be opposite to the second flow control surface of the second flow control element Contacting; wherein the top end portion of the first flow control element includes a first central portion, a first edge portion, and a first portion extending between the first central portion and the first type of edge portion Intermediate portion, said said second flow control element The bottom end portion includes a second central portion, a second edge portion, and a second intermediate portion extending between the second central portion and the second edge portion, wherein the flow controller has a first a channel, a second channel, a sixth channel, an eleventh channel, a thirteenth channel, and a first conduction channel, wherein the first channel, the sixth channel, and the second channel The first flow control body is respectively disposed on the first flow control element; the eleventh channel and the thirteenth channel are respectively disposed on the second flow control body, wherein the first channel is from the a first flow control body of the first flow control element of the first flow control element faces downward; the second channel extends downward from a first flow control surface of the first flow control element; a first control flow of the first flow control element extends downwardly, wherein the eleventh channel extends upward from the second control flow of the bottom end of the second control flow body and from the second control flow body The second intermediate portion of the bottom end extends outwardly and forms an always and external a conduction opening communicating with the S; the thirteenth channel extending from the second control flow of the bottom end of the second control flow body and extending through the second control of the second flow control element a flow body; wherein the first conductive channel extends from the second channel to the sixth channel and connects the second channel and the sixth channel, wherein the first conductive channel is An inner portion of the first flow control body of the first flow control element and the first conductive passage is not in communication with the first passage of the flow control device, wherein the outer casing includes a casing body, and the outer casing body The low end portion of the first flow control body of the first flow control element extends outward and upward and is enclosed as a first receiving chamber, wherein the first receiving chamber and the eleventh passage The conductive opening is in communication, wherein the second flow control element is adapted to receive the second control flow face down in the first receiving chamber and disposed in the first control of the first flow control element a flow surface, wherein the outer casing has a first opening, a second opening, and a An eleven opening, wherein the first opening, the second opening, and the eleventh opening are respectively disposed on the outer casing body of the outer casing, wherein the first opening is adapted to be connected to the first passage The second opening is adapted to communicate with the second passage, the eleventh opening being adapted to communicate with the first receiving chamber; wherein the water treatment unit is adapted to be from a flow control device The water stream is processed, wherein the water treatment unit includes a first water treatment element and a second water treatment element, wherein the first water treatment element has a first water inlet and a first water outlet, the second The water treatment element has a second water inlet and a second water outlet, wherein the first water inlet of the first water treatment element is adapted to communicate with a first opening of the outer casing of the flow control, a second water inlet of the second water treatment element adapted to communicate with a second opening of the outer casing of the flow control, wherein the water flow from the flow controller is adapted to be from the first water treatment element First inlet flow The first water treatment element is treated therewith to produce treated water and/or the water flow from the flow control is adapted to flow from the second water inlet of the second water treatment element into the second water The components are processed and processed to produce treated water.

62. The water treatment system of claim 61, wherein the flow control has a first working position, a first a second working position and a third working position, wherein when the flow controller is in the first working position, the eleventh channel is in communication with the first channel, the thirteenth channel and the The second passage is in communication; when the flow controller is in the second working position, the tenth-channel is respectively connected to the first passage and the second passage; when the flow controller is in In the third working position, the eleventh channel is in communication with the sixth channel, and the thirteenth channel is in communication with the first channel.

63. The flow controller of claim 62, wherein the sixth passage is controlled by the second control of the second flow control element when the flow controller is in the first working position The flow body is blocked; when the flow controller is in the second working position, the sixth channel is blocked by the second flow control body of the second flow control element, and the thirteenth channel is The first flow control body of the first flow control element is blocked; when the flow controller is in the third working position, the second passage is controlled by the second control flow of the second flow control element The flow body is blocked.

64. The water treatment system according to claim 63, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at a portion of the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a third portion, a fourth portion and a fifth portion; and a second flow control surface of the second flow control element having a central region, wherein the central region is disposed in the second flow control element a second central portion of the top end portion of the second flow control body, and a portion outside the central region of the second flow control surface is equally divided into a first region and a second region in a clockwise manner a third region, a fourth region, and a fifth region, wherein the first channel extends downward from the first portion and the second portion of the first flow control surface; Channel from the first flow control element The fourth portion and the fifth portion of the first flow control surface are extended downward; the sixth passage is from the third portion of the first flow control surface of the first flow control element Extending downward; the eleventh channel extends upward from the first region and the second region of the second flow control surface; the thirteenth channel is from the second control flow surface The fifth area extends upward.

65. The water treatment system of claim 64, wherein the first water treatment element and the second water treatment element form a water when the flow controller of the water treatment system is in a second working position a parallel structure, wherein the water flow is adapted to flow from the first opening and the second opening of the outer casing of the flow control and from the first water inlet of the first water treatment element and the second inlet of the second water treatment element The water inlet flows into the first water treatment component and the second water treatment component, respectively, wherein the treated water obtained by the water flowing through the first water treatment component and the second water treatment component is respectively from the first The first water outlet and the second water outlet of the water treatment component and the second water treatment component flow out; when the flow controller of the water treatment system is in the first working position, the first water treatment component and the second water treatment The elements form a series configuration, wherein the water flow is adapted to flow from the first port of the outer casing of the flow control and into the first water inlet from the first water treatment element First water treatment unit The treated water obtained by treating the water through the first water treatment element is adapted to flow from the first water outlet of the first water treatment element, and/or from the second water treatment element a nozzle flowing into the second water treatment element and flushing the second water treatment element, the waste liquid generated after the flushing is adapted to flow from the second water inlet of the second water treatment element and from the flow controller The second opening of the outer casing flows into the second passage of the flow control and is discharged through the thirteenth passage: when the flow control device of the water treatment system is in the third working position, the a water treatment element and the second water treatment element forming a series arrangement, wherein the water flow is adapted to flow from the second opening of the outer casing of the flow control and from the second water treatment element The second water inlet flows into the second water treatment element, wherein the treated water obtained by the water flowing through the second water treatment element is adapted to flow out from the second water outlet of the second water treatment element And/or from the first water treatment element The first water outlet of the piece flows into the first water treatment element and backwashes the first water treatment element, and the waste liquid generated after the rinsing is adapted to be the first from the first water treatment element A nozzle exits and flows from the first opening of the outer casing of the flow control into the first passage and exits through the thirteenth passage.

66. A water treatment system, comprising: a flow controller, wherein the flow controller is adapted to control the flow of water; and

a water treatment unit, wherein the flow controller is adapted to be in communication with the water treatment unit, wherein the flow controller comprises a first flow control element and a rotatably disposed on the first flow control element a second flow control element and an outer casing, wherein the first flow control element comprises a first flow control body, the first flow control body comprising a top end portion and a lower end extending downward from the top end portion Wherein the top end portion forms a first flow control surface; the second flow control element includes a second flow control wood body, the second flow control wood body has a bottom end portion and a bottom end portion An upwardly extending upper end portion, the bottom end portion forming a second flow control surface; wherein the first flow control surface of the first flow control element is adapted to be coupled to the second control flow of the second flow control element Face contact: wherein the top end portion of the first flow control element includes a first central portion, a first edge portion, and a first portion extending between the first central portion and the first edge portion An intermediate portion, the said second flow control element The bottom end portion includes a second central portion, a second edge portion, and a second intermediate portion extending between the second central portion and the second edge portion, wherein the flow controller has a first a channel, a second channel, a sixth channel, a fourteenth channel, an eleventh channel, a thirteenth channel, and a first conduction channel, wherein the first channel, the second channel The first flow control body of the first flow control element is respectively disposed in the channel, the fourteenth channel, and the sixth channel; the eleventh channel and the thirteenth channel are respectively disposed in the first a second control flow body, wherein the first channel extends downward from a first control flow of the first flow control body of the first flow control element; the second channel is first from the first flow control component The control flow extends downward; the sixth channel extends downward from the first flow control surface of the first flow control element; the fourteenth channel extends from the first control flow surface of the first flow control element Wherein the eleventh channel is from the bottom end of the second flow control body a second control flow extending upwardly and extending outward from the second intermediate portion of the bottom end portion of the second flow control body and forming a conduction opening that is always in communication with the external space; a second flow control portion of the bottom end portion of the second flow control body extending upwardly to the upper end portion of the second flow control body and from the bottom end portion of the second flow control body a second intermediate portion extending into the second central portion of the bottom end portion; wherein the first conductive passage extends from the second passage to the sixth passage and the second passage and the first portion a six-channel phase communication, wherein the first conduction channel is disposed inside the first flow control body of the first flow control element and the first conduction channel is not connected to the first channel of the flow control device The outer casing includes a casing body extending outwardly and upwardly from the lower end portion of the first flow control body of the first flow control element and surrounding the first receiving chamber Wherein the first-accommodating chamber and the conduction opening of the eleventh passage Connected, wherein the second flow control element is adapted to be received in the first receiving chamber and disposed on the first flow control surface of the first flow control element with the second flow control surface facing downward, wherein the outer casing The first opening, the second opening and the eleventh opening, wherein the first opening, the second opening and the eleventh opening are respectively disposed on the outer casing body of the outer casing, wherein The first opening is adapted to communicate with the first passage, the second opening is adapted to communicate with the second passage, the eleventh opening adapted to communicate with the first receiving chamber Wherein the water treatment unit is adapted to treat a flow of water from the flow control, wherein the water treatment unit comprises a first water treatment element and a second water treatment element, wherein the first water treatment element has a a first water inlet and a first water outlet, the second water treatment element has a second water inlet and a second water outlet, wherein the first water inlet of the first water treatment element is adapted to be The outer casing of the flow device An opening of the second water treatment element is adapted to communicate with a second opening of the outer casing of the flow control, wherein the water flow from the flow control is adapted to a first water inlet of the first water treatment element flows into and is treated by the first water treatment element to produce treated water and/or the water stream from the flow controller is adapted to be from the second water A second water inlet of the processing element flows into and is treated by the second water treatment element to produce treated water.

67. The water treatment system of claim 66, wherein the flow control has a first working position, a second working position, and a third working position, wherein when the flow controller is in the In the first working position, the eleventh channel is in communication with the first channel, and the thirteenth channel is respectively connected to the second channel and the fourteenth channel; when the current controller When in the second working position, the eleventh channel is respectively connected to the first channel and the second channel; when the flow controller is in the In the third working position, the eleventh channel is in communication with the sixth channel, and the thirteenth channel is in communication with the first channel and the fourteenth channel, respectively.

68. The flow controller of claim 67, wherein the sixth passage is controlled by the second control of the second flow control element when the flow controller is in the first working position The flow body is blocked; when the flow controller is in the second working position, the sixth channel is blocked by the second flow control body of the second flow control element, and the thirteenth channel is The first flow control body of the first flow control element is blocked; when the flow controller is in the third working position, the second passage is controlled by the second control flow of the second flow control element The flow body is blocked.

69. The water treatment system of claim 68, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element a first core portion of the top end portion of the first flow control body, and a portion other than a central portion of the first flow control surface is equally divided into a first portion and a second portion in a clockwise manner a third portion, a fourth portion and a fifth portion: and the second flow control surface of the second flow control element has a central region, wherein the central region is disposed at the second flow control element The second central portion of the top end portion of the second flow control body, and a portion other than the central region of the second flow control surface is equally divided into a first region, a first a second region, a third region, a fourth region, and a fifth region, wherein the first channel extends downward from the first portion and the second portion of the first flow control surface; Two channels from the first current control element The fourth portion and the fifth portion of the first flow control surface extend downward; the fourteenth passage extends downward from the central portion of the first flow control surface; the eleventh passage Extending from the first region and the second region of the second flow control surface; the thirteenth channel extending upward from the central region and the fifth region of the second flow control surface .

70. The water treatment system of claim 69, wherein the first water treatment element and the second water treatment element form a water when the flow controller of the water treatment system is in a second working position a parallel structure, wherein the water flow is adapted to flow from the first opening and the second opening of the outer casing of the flow control and from the first water inlet of the first water treatment element and the second water treatment element The water inlet flows into the first water treatment component and the second water treatment component, respectively, wherein the treated water obtained by the water flowing through the first water treatment component and the second water treatment component respectively is from the first The first water outlet U and the second water outlet of the first water treatment element and the second water treatment element flow out; when the flow controller of the water treatment system is in the first working position, the first water treatment element and the second water The processing element forms a series configuration, wherein the water flow is adapted to flow from the first opening of the outer casing of the flow control and into the first water inlet of the first water treatment element One water treatment unit The treated water obtained by treating the water through the first water treatment element is adapted to flow from the first water outlet of the first water treatment element, and/or the second water from the second water treatment element Flowing into the second water treatment element and backwashing the second water treatment element, the waste liquid produced after flushing is adapted to flow from the second water inlet of the second water treatment element and from the flow control device The second opening of the outer casing flows into the second passage and the thirteenth passage of the flow control and is discharged through the fourteenth passage; when the flow controller of the water treatment system is at In the third working position, the first water treatment element and the second water treatment element form a tandem structure, wherein the water flow is adapted to flow out from the second opening of the outer casing of the flow control device Flowing from the second water inlet of the second water treatment element into the second water treatment element, wherein the treated water obtained by the water flowing through the second water treatment element is adapted from the second The second outlet of the water treatment element flows out, and / Flowing from the first water outlet of the first water treatment element into the first water treatment element and backwashing the first water treatment element, wherein the waste liquid generated after the flushing is adapted from the first water A first water inlet of the processing element flows out of the first and thirteenth channels from the first opening of the outer casing of the flow control and exits through the fourteenth passage.

71. A flow controller, comprising:

a first flow control element; and

a second flow control element, wherein the second flow control element is rotatably disposed on the first flow control element, wherein the first control flow The component includes a first flow control body, the first flow control body includes a top end portion, wherein the top end portion forms a first flow control surface; and the second flow control element includes a second flow control body The second flow control body has a bottom end portion and a high end portion extending upward from the bottom end portion, the bottom end portion forming a second flow control surface; wherein the first flow control element is firstly controlled a flow surface adapted to be in contact with the second flow control surface of the second flow control element,

Wherein the top end portion of the first flow control element includes a first central portion, a first edge portion, and a first intermediate portion extending between the first central portion and the first type of edge portion The bottom end portion of the second flow control element includes a second central portion, a second edge portion, and a second intermediate portion extending between the second central portion and the second edge portion The flow controller has a first channel, a second channel, a fifth channel, a sixth channel, an eleventh channel, and a thirteenth channel, wherein the first channel, the first The second channel, the fifth channel and the sixth channel are respectively disposed on the first control flow body of the first flow control element; the eleventh channel and the thirteenth channel are respectively disposed in the first a second control flow body, wherein the first channel extends downward from a first control flow of the first flow control body of the first flow control element; the second channel is first from the first flow control component The flow control surface extends downward; the fifth channel is from the first a first control flow of the flow control element extends downward; the sixth channel extends downward from a first control flow of the first flow control element, wherein the eleventh channel is from the second control flow body a second control flow of the bottom end portion extends upwardly and extends outwardly from the second intermediate portion of the bottom end portion of the second flow control body and forms a conduction opening that is always in communication with the external space; The third channel extends upward from the second control flow of the bottom end of the second flow control body and extends through the second flow control body of the second flow control element.

72. The flow controller of claim 71, wherein the flow control has a first working position, a second working position, and a third working position, wherein when the flow controller is in the In the first working position, the eleventh channel is in communication with the first channel, and the thirteenth channel is in communication with the second channel; when the flow controller is in the second working position The eleventh channel is respectively connected to the fifth channel and the sixth channel; when the flow controller is in the third working position, the eleventh channel and the sixth channel In communication, the thirteenth channel is in communication with the first channel.

73. The flow controller of claim 72, wherein the flow controller further comprises a first conduction channel and a second conduction channel, wherein the first conduction channel is from the second a passage extending to the sixth passage and communicating the second passage and the sixth passage; the second conductive passage extending from the first passage to the fifth passage and the first passage The channel is in communication with the fifth channel, wherein the first conductive channel and the second conductive channel are respectively disposed inside the first flow control body of the first flow control element and the sixth channel And the second channel is respectively disposed on the first flow control body of the first flow control element from the fifth channel and the first channel; the eleventh channel and the first The thirteen channels are respectively spaced apart from the second flow control body of the second flow control element; the first conduction channel and the fifth channel, the first channel, and the first The second conductive channel is spaced apart from the first flow control body of the first flow control component Said second conductive paths, respectively, and the sixth channel and said second channel disposed spaced apart from the first flow control element of the first flow control body.

74. The flow controller of claim 73, wherein the fifth channel and the sixth channel are of the second flow control element when the flow controller is in the first working position The second flow control body is blocked; when the flow controller is in the second working position, the first channel and the second channel are controlled by the second flow control element Blocking the body, the tenth channel is blocked by the first flow control body of the first flow control element; when the flow controller is in the third working position, the second channel and the first The five channels are blocked by the second flow control body of the second flow control element.

75. The flow controller of claim 74, wherein the first channel, the second channel, the fifth channel, and the sixth channel are respectively from a first control flow body The first intermediate portion of the top end portion extends outwardly to the first edge portion of the top end portion; the eleventh channel is from the second flow control body of the second flow control element The second intermediate portion of the bottom end portion extends outwardly, the thirteenth passage from the second portion of the bottom end portion of the second flow control body of the second flow control element The intermediate portion extends outward to the second edge portion of the bottom end portion.

76. The flow controller of claim 75, wherein the first flow control surface of the first flow control element and the second control flow surface of the second flow control element are both round Forming, the second channel, the first channel, the sixth channel, and the fifth channel are disposed clockwise in the order of the first flow control body of the first flow control element; The eleventh channel and the thirteenth channel of the flow controller are arranged clockwise in this order on the second flow control wood of the second flow control element.

77. The flow controller of claim 76, wherein the first channel, the fifth channel, the sixth channel, and the second channel are both radially disposed on the first control The first flow control surface of the flow element, and the eleventh passage and the thirteenth passage are both radially disposed on the second flow control surface of the second flow control element.

78. The flow control device of claim 77, wherein said thirteenth channel of said flow control device is said to: said said second flow control body of said flow control element The second intermediate portion of the bottom end portion extends toward the second central portion of the bottom end portion and extends upwardly from the second central portion of the bottom end portion and through the second flow control body.

79. The flow controller of claim 78, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a second portion, a fourth portion and a fifth portion; and a second flow control surface of the second flow control element having a central region, wherein the central region is disposed in the second flow control element a second central portion of the top end portion of the second flow control body, and a portion outside the central region of the second flow control surface is equally divided into a first region and a second region in a clockwise manner a third area, a fourth area, and a fifth area, wherein the first channel extends downward from the first portion of the first flow control surface; the second channel is from the first control The first flow control surface of the flow element The fifth portion extends downward; the fifth channel extends downward from the fourth portion of the first flow control surface of the first flow control element; the sixth channel is from the first control flow The third portion of the first flow control surface of the element extends downwardly: the eleventh passage extends upward from the first region and the second region of the second flow control surface; The thirteenth channel extends upward from the fifth region of the second flow control surface.

80. The flow controller of claim 79, wherein the flow controller further comprises a housing, and the first flow control body of the first flow control element further comprises a first a lower end portion of the flow control body extending downwardly, wherein the outer casing includes a casing body, wherein the casing body is lower than the first flow control body of the first flow control element An end portion extending outwardly and upwardly and enclosing a first receiving chamber, wherein the first receiving chamber is in communication with the conductive opening of the eleventh passage, wherein the second flow control element is adapted a second flow control surface is disposed facing the first receiving chamber and disposed on the first flow control surface of the first flow control element, wherein the outer casing has a first opening door and a second opening And an eleventh opening, wherein the first opening, the second opening, and the eleventh opening are respectively disposed on the outer casing body of the outer casing, wherein the first opening is adapted to be The first passage is in communication, and the second opening is adapted Communicating with the second passage, the eleventh receiving opening adapted to said first communicating chamber.

81. A flow controller, comprising:

a first flow control element; and

Wherein the top end portion of the first flow control element includes a first central portion, a first edge portion and an extension in the a first intermediate portion between the first central portion and the first type of edge portion, the bottom end portion of the second flow control member including a second central portion, a second edge portion, and an extension portion a second intermediate portion between the second central portion and the second edge portion, wherein the flow controller has a first passage, a second passage, a fifth passage, a sixth passage, and a An eleventh channel, a thirteenth channel, and a fourteenth channel, wherein the first channel, the fifth channel, the sixth channel, the fourteenth channel, and the second channel are respectively a first flow control body of the first flow control element; the eleventh channel and the thirteenth channel are respectively disposed on the second flow control body, wherein the first channel is from the first a first flow control body of the first flow control body of the flow control element faces downward; the second channel extends downward from a first flow control surface of the first flow control element; the fifth channel is from the first a first control flow of the flow control element extends downward; the sixth channel is from the first a first control flow of the flow control element extends downward; the fourteenth channel extends downward from a first control flow of the first flow control element, wherein the eleventh channel is from the second control flow body a second control flow of the bottom end portion extending upwardly and extending outwardly from the second intermediate portion of the bottom end portion of the second flow control body and forming a conduction opening that is always in communication with the external space; The thirteen channels extend upward from the second control flow of the bottom end of the second flow control body to the high end portion.

82. The flow controller of claim 81, wherein the flow control has a first working position, a second working position, and a third working position, wherein when the flow controller is in the In the first working position, the eleventh channel is in communication with the first channel, and the twelfth channel is respectively connected to the second channel and the fourteenth channel; when the current controller is in the In the second working position, the eleventh channel is respectively connected to the fifth channel and the sixth channel; when the current controller is in the third working position, the eleventh channel And communicating with the sixth channel, the thirteenth channel is respectively connected to the first channel and the fourteenth channel.

83. The flow controller of claim 82, wherein the flow controller further comprises a first conduction channel and a second conduction channel, wherein the first conduction channel is from the second a passage extending to the sixth passage and communicating the second passage and the sixth passage; the second conductive passage extending from the first passage to the fifth passage and the first passage The channel is in communication with the fifth channel, wherein the first conductive channel and the second conductive channel are respectively disposed inside the first flow control body of the first flow control element and the sixth channel And the second channel is respectively disposed on the first control flow body of the first flow control element spaced apart from the fifth channel and the first channel; the eleventh channel and the The thirteenth channels are respectively spaced apart from the second flow control body of the second flow control element; the first conduction channel is respectively associated with the fifth channel, the first channel, and the The second conduction channel is spaced apart from the first flow control body of the first flow control component The second conductive channel is respectively disposed on the first flow control body of the first flow control element from the sixth channel and the second channel; the fourteenth channel respectively The first channel, the second channel, the fifth channel, the sixth channel, the first conductive channel, and the second conductive channel are spaced apart from each other at the first control flow Ontology.

84. The flow controller of claim 83, wherein the fifth channel and the sixth channel are the second flow control element when the flow controller is in the first working position The second flow control body is blocked; when the flow controller is in the second working position, the first channel and the second channel are controlled by the second control element The flow body is blocked, the thirteenth channel is blocked by the first flow control body of the first flow control element; when the flow controller is in the third working position, the second channel is The fifth passage is blocked by the second flow control body of the second flow control element.

85. The flow controller of claim 84, wherein the first channel, the fifth channel, the sixth channel, and the second channel are respectively from a first control body The first intermediate portion of the top end portion extends outward to the first edge portion of the top end portion; the tenth ra channel is from the first portion of the top end portion of the first flow control body a central portion extending downward; the eleventh passage extending outward from the second intermediate portion of the bottom end portion of the second flow control body of the second flow control element, the thirteenth a passage extending from the second intermediate portion of the bottom end portion of the second flow control body of the second flow control element into the second central portion of the bottom end portion and the thirteenth Channel extending from the second flow control surface of the second flow control element to the second The high-end portion of the second flow control body of the flow control element.

86. The flow controller of claim 85, wherein the first flow control surface of the first flow control element and the second control flow surface of the second flow control element are both round Forming, the second channel, the first channel, and the sixth channel are clockwise disposed in the first flow control body of the first flow control element; the eleventh of the flow control device The channel and the thirteenth channel are provided clockwise in this order to the second flow control wood of the second flow control element.

87. The flow controller of claim 86, wherein the first channel, the fifth channel, the sixth channel, and the second channel are both radially disposed on the first control The first flow control surface of the flow element, and the eleventh passage and the thirteenth passage are both radially disposed on the second flow control surface of the second flow control element.

88. The flow controller of claim 87, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a third portion, a fourth portion and a fifth portion; and a second flow control surface of the second flow control element having a central region, wherein the central region is disposed in the second flow control element a second central portion of the top end portion of the second flow control body, and a portion outside the central region of the second flow control surface is equally divided clockwise by a first region, a second region a second area, a fourth area, and a fifth area, wherein the first channel extends downward from the first portion of the first flow control surface; the fifth channel is from the first control The fourth portion of the flow surface extends downward: The sixth passage extends downward from the third portion of the first flow control surface; the second passage is from the fifth portion of the first control flow surface of the first flow control element Extending downward; the fourteenth channel extends downward from the central portion of the first flow control surface of the first flow control element; the eleventh passage from the second control flow surface The first region and the second region extend upward; the thirteenth channel extends upward from the fifth region and the central region of the second flow control surface to the high end portion.

89. The flow controller of claim 88, wherein the flow controller further comprises a housing, and the first flow control body of the first flow control element further comprises a first a lower end portion of the flow control body extending downwardly, wherein the outer casing includes a casing body, wherein the casing body is lower than the first flow control body of the first flow control element An end portion extending outwardly and upwardly and enclosing a first receiving chamber, wherein the first receiving chamber is in communication with the conductive opening of the eleventh passage, wherein the second flow control element is adapted a second flow control surface is disposed facing the first receiving chamber and disposed on the first flow control surface of the first flow control element, wherein the outer casing has a first opening, a second opening, and An eleventh opening, wherein the first opening, the second opening, and the eleventh opening are respectively disposed on the outer casing body of the outer casing, wherein the first opening is adapted to be the first The channels are connected, and the second mouth is suitable Communicating with the second passage, the eleventh receiving opening adapted to said first communicating chamber.

90. The flow controller of claim 89, wherein the flow controller further comprises a wear element detachably disposed between the first flow control element and the second flow control element Wherein the wear resistant member has a wear resistant body, wherein the wear resistant body has a wear resistant surface adapted to contact the second flow control surface of the second flow control body, wherein the wear resistant surface The size and shape of the element correspond to the first flow control surface of the first flow control element of the flow control device, and the wear resistant body of the wear resistant element is formed with a first gap An interface, a second interface, and a fourteenth interface, wherein the shape and size of the first interface, the second interface, and the fourteenth interface are respectively different from the first channel of the flow controller, The second channel corresponds to the fourteenth channel.

91. A water treatment system, comprising:

a water treatment unit, wherein the flow controller is adapted to be in communication with the water treatment unit, wherein the flow controller includes a first flow control element and a rotatably disposed at the first flow control element a second flow control element and a housing, wherein the first current control element The device includes a first flow control body, the first flow control body includes a top end portion and a lower end portion extending downward from the top end portion, wherein the top end portion forms a first flow control surface; The second flow control element includes a second flow control body, the second flow control body has a bottom end portion and a high end portion extending upward from the bottom end portion, the bottom end portion forming a second control flow Wherein the first flow control surface of the first flow control element is adapted to be in contact with the second flow control surface of the second flow control element; wherein the top end portion of the first flow control element comprises a first central portion, a first edge portion, and a first intermediate portion extending between the first central portion and the first type of edge portion, the bottom end portion of the second flow control element A second central portion, a second edge portion and a second intermediate portion extending between the second central portion and the second edge portion, wherein the flow controller has a first passage, a Second channel, one fifth channel, one sixth channel An eleventh channel, a thirteenth channel, a first conduction channel, and a second conduction channel, wherein the first channel, the fifth channel, the sixth channel, and the second Channels are respectively disposed on the first flow control body of the first flow control element; the eleventh channel and the thirteenth channel are respectively disposed on the second flow control body, wherein the first channel is self-owned The first flow control body of the first flow control element of the first flow control element faces downward; the second channel extends downward from the first control flow of the first flow control element; The first control flow of the first flow control element extends downward: the sixth channel extends downward from the first control flow of the first flow control element, wherein the eleventh channel is from the second control a second flow control portion of the bottom end portion of the flow body extends upwardly and extends outwardly from the second intermediate portion of the bottom end portion of the second flow control body and forms a conduction opening that is always in communication with the external space: a third flow control surface of the thirteenth channel from the bottom end of the second flow control body The second flow control body extending upwardly and extending through the second flow control element; wherein the first conductive passage extends from the second passage to the sixth passage and the second passage and The sixth channel is in communication, wherein the first conductive channel is disposed inside the first flow control body of the first flow control element and the first conductive channel and the first of the flow control device a channel and the fifth channel are both disconnected, the second conductive channel extending from the first channel to the fifth channel and connecting the first channel and the fifth channel, wherein The second conductive channel is disposed inside the first flow control body of the first flow control element, and the second conductive channel and the second channel of the flow control device, the sixth The channel and the first conductive channel are both disconnected; wherein the outer casing includes a casing body, the casing body is outward from the lower end of the first flow control body of the first flow control element And extending upwardly and enclosing a first receiving chamber, wherein the first receiving chamber and the eleventh The conductive opening of the track is in communication, wherein the second flow control element is adapted to be received in the first receiving chamber and disposed in the first of the first flow control element with the second flow control surface facing downward a flow control surface, wherein the outer casing has a first opening, a second opening, and an eleventh opening, wherein the first opening, the second opening, and the eleventh opening are respectively disposed on the outer casing The housing body, wherein the first opening is adapted to communicate with the first passage, the second opening is adapted to communicate with the second passage, the eleventh opening being adapted to be The first receiving chamber is in communication; wherein the water treatment unit is adapted to treat a flow of water from the flow control, wherein the water treatment unit comprises a first water treatment element and a second water treatment element, wherein the The first water treatment element has a first water inlet and a first water outlet, and the second water treatment element has a second water inlet and a second water outlet, wherein the first water inlet of the first water treatment element is suitable And the flow controller a first opening of the outer casing is in communication, and a second water inlet of the second water treatment element is adapted to communicate with a second opening of the outer casing of the flow control, wherein the device from the flow control device The water flow is adapted to flow from the first water inlet of the first water treatment element into the first water treatment element and be treated to produce treated water and/or the water flow from the flow controller is adapted to A second water inlet of the second water treatment element flows into and is treated by the second water treatment element to produce treated water.

92. The water treatment system of claim 91, wherein the flow control has a first working position, a second working position, and a third working position, wherein when the flow controller is in the In the first working position, the eleventh channel is in communication with the first channel, and the thirteenth channel is in communication with the second channel; when the flow controller is in the second working position The eleventh channel is respectively connected to the first channel and the second channel; when the flow controller is in the third working position, the eleventh channel and the sixth channel In communication, the thirteenth channel is in communication with the first channel.

93. The flow controller of claim 92, wherein the sixth passage is controlled by the second control of the second flow control element when the flow controller is in the first working position The flow body is blocked: when the flow controller is in the second working position, the sixth channel is blocked by the second flow control body of the second flow control element, and the thirteenth channel is The first flow control body of the first flow control element is blocked; when the flow controller is in the first working position, the second passage is controlled by the second flow control element of the second flow control element Body blockage.

94. The water treatment system of claim 93, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a third portion, a fourth portion and a fifth portion; and a second flow control surface of the second flow control element having a central region, wherein the central region is disposed in the second flow control element a second central portion of the top end portion of the second flow control body, and a portion outside the central region of the second flow control surface is equally divided into a first region and a second region in a clockwise manner a third region, a fourth region, and a fifth region, wherein the first channel extends downward from the first portion of the first flow control surface: the second channel from the first The first flow control surface of a flow control element The fifth portion extends downward; the eleventh channel extends upward from the first region and the second region of the second flow control surface; the thirteenth channel is from the second control The fifth region of the flow surface extends upward.

95. The water treatment system of claim 94, wherein the first water treatment element and the second water treatment element form a water when the flow controller of the water treatment system is in a second working position a parallel structure, wherein the water flow is adapted to flow from the first opening and the second opening of the outer casing of the flow control and from the first water inlet of the first water treatment element and the second inlet of the second water treatment element The water inlet flows into the first water treatment component and the second water treatment component, respectively, wherein the treated water obtained by the water flowing through the first water treatment component and the second water treatment component is respectively from the first The first water outlet and the second water outlet of the water treatment element and the second water treatment element flow out; when the flow controller of the water treatment system is in the first working position, the first water treatment element and the second water treatment The elements form a series configuration, wherein the water flow is adapted to flow from the first opening of the outer casing of the flow control and into the first inlet water IJ of the first water treatment element One water treatment unit The treated water obtained by treating the water through the first water treatment element is adapted to flow from the first water outlet of the first water treatment element, and/or from the second water treatment element a nozzle flowing into the second water treatment element and flushing the second water treatment element, the waste liquid generated after the flushing is adapted to flow from the second water inlet of the second water treatment element and from the flow controller The second opening of the outer casing flows into the second passage of the flow controller and is discharged through the thirteenth passage; when the flow control device of the water treatment system is in the third working position, the a water treatment element and the second water treatment element form a series arrangement, wherein the water flow is adapted to flow from the second opening of the outer casing of the flow control and from the second water treatment element The second water inlet flows into the second water treatment element, wherein the treated water obtained by the water flowing through the second water treatment element is adapted to be from the second water outlet of the second water treatment element Flowing out, and/or from the first water treatment element The first water outlet of the piece flows into the first water treatment element and back flushes the first water treatment element, wherein the waste liquid generated after the flushing is adapted from the first water inlet of the first water treatment element The first opening U flowing out of and from the outer casing of the flow device flows into the first passage and is discharged through the thirteenth passage.

96. A water treatment system, comprising:

a water treatment unit, wherein the flow controller is adapted to be in communication with the water treatment unit, wherein the flow controller includes a first flow control element and a rotatably disposed at the first flow control element a second flow control element and an outer casing, wherein the first flow control element comprises a first flow control body, the first flow control body comprising a top end portion and a lower end portion extending downward from the top end portion The top portion forms a first flow control surface: the second flow control element includes a second flow control body, and the second flow control body Having a bottom end portion and a high end portion extending upward from the bottom end portion, the bottom end portion forming a second flow control surface; wherein the first flow control surface of the first flow control element is adapted to The second flow control surface of the second flow control element is in contact; wherein the top end portion of the first flow control element includes a first central portion, a first edge portion, and an extension at the first center a middle portion between the portion and the first edge portion, the bottom end portion of the second flow control member includes a second center portion, a second edge portion, and an extension at the second center a second intermediate portion between the portion and the second edge portion, wherein the flow controller has a first passage, a second passage, a fifth passage, a sixth passage, a fourteenth passage, and a An eleventh channel, a thirteenth channel, a first-conducting channel, and a second conducting channel, wherein the first channel, the second channel, the fourteenth channel, and the fifth channel And the sixth channel is respectively disposed in the first control a first flow control body of the flow element; the eleventh channel and the twelfth channel are respectively disposed on the second flow control body, and the first channel is from the first flow control component a first control flow of the control flow body extends downward: the second channel extends downward from a first control flow of the first flow control element: the fifth channel is from the first flow control component a control flow extends downward; the sixth channel extends downward from a first control flow of the first flow control element; the fourteenth channel faces from a first control flow of the first flow control element Extending: wherein the eleventh passage extends upward from a second control flow of a bottom end portion of the second flow control body and extends outward from a second intermediate portion of a bottom end portion of the second flow control body And forming a conduction 幵U that is always in communication with the external space; the twelfth channel [3⁄4] the second control flow of the bottom end portion of the second flow control body extends upward to the second control flow body The high end portion extends from the second intermediate portion of the bottom end portion of the second flow control body into the bottom end The second center portion; wherein the first conductive channel extends from the second channel to the sixth channel and connects the second channel and the sixth channel, wherein the first The conduction channel is disposed inside the first flow control body of the first flow control element, and the first conduction channel is disconnected from the first channel and the fifth channel of the flow control device, The second conductive channel extends from the first channel to the fifth channel and connects the first channel and the fifth channel, wherein the second conductive channel is disposed at the first The inside of the first flow control body of the flow control element and the second conduction channel and the first:: channel, the sixth channel and the first conduction channel of the flow control device Disconnecting; wherein the outer casing includes a casing body, the casing body extending outward and upward from the lower end portion of the first flow control body of the first flow control element and enclosing a first a receiving chamber, wherein the first receiving chamber is in communication with the conductive opening of the eleventh passage, The second flow control element is adapted to be received in the first receiving chamber and disposed on the first flow control surface of the first flow control element with the second flow control surface facing downward, wherein the outer casing has a first An opening, a second opening, and an eleventh opening, wherein the first opening, the second opening, and the eleventh opening are respectively disposed on the outer casing body of the outer casing, wherein the first An opening adapted to communicate with the first passage, wherein the water treatment unit includes a first water treatment element and a second water treatment element, the second opening being adapted to communicate with the second passage, The eleventh opening is adapted to be in communication with the first receiving chamber; wherein the water treatment unit is adapted to treat a flow of water from the flow control, wherein the first water treatment element has a first water inlet and a first water outlet, the second water treatment element having a second water inlet and a second water outlet, wherein the first water inlet of the first water treatment element is adapted to be the same as the flow controller The first opening of the outer casing is connected a second water inlet of the second water treatment element adapted to communicate with a second opening of the outer casing of the flow control, wherein the water flow from the flow controller is adapted to be from the first water a first water inlet of the processing element flows into and is processed by the first water treatment element to produce treated water and/or the water stream from the flow controller is adapted to be second from the second water treatment element The water inlet flows into and is treated by the second water treatment element to produce treated water.

97. The water treatment system of claim 96, wherein said flow control device has a first: 作. position, a second working position, and a third working position, wherein said flow controller In the first working position, the eleventh channel is in communication with the first channel, and the thirteenth channel is in communication with the second channel and the fourteenth channel respectively; When the flow controller is in the second working position, the eleventh channel is respectively connected to the fifth channel and the sixth channel; when the flow controller is in the third working position, the The eleventh channel is in communication with the sixth channel, the thirteenth channel is respectively associated with the first channel and the The fourteenth channel is connected.

98. The flow controller of claim 97, wherein the fifth channel and the sixth channel are controlled by the second flow control element when the flow controller is in the first working position The second flow control body is blocked; when the flow controller is in the second working position, the first channel and the second channel are controlled by the second control element The flow body is blocked, the thirteenth passage is blocked by the first flow control wood of the first flow control element; when the flow control device is in the third working position, the second passage and the The fifth channel is blocked by the second flow control body of the second flow control element.

99. The water treatment system of claim 98, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a third portion, a fourth portion and a fifth portion; and a second flow control surface of the second flow control element having a central region, wherein the central region is disposed in the second flow control element a second central portion of the top end portion of the second flow control body, and a portion outside the central region of the second flow control surface is equally divided into a first region and a second region in a clockwise manner a third area, a fourth area, and a fifth area, wherein the first channel extends downward from the first portion of the first flow control surface; the second channel is from the first control The first flow-control surface of the flow element The fifth portion extends downward; the fifth channel extends downward from the fourth portion of the first flow control surface of the first flow control element; the sixth channel is from the first control The third portion of the first flow control surface of the flow element extends downward; the fourteenth passage extends downward from the central portion of the first flow control surface: the eleventh passage The first region and the second region of the second flow control surface extend upward; the thirteenth channel extends from the central region and the fifth region M of the second flow control surface .

100. The water treatment system of claim 99, wherein the first water treatment element and the second water treatment element form a water when the flow controller of the water treatment system is in a second working position a parallel structure, wherein the water flow is adapted to flow from the first opening and the second opening of the outer casing of the flow control and from the first water inlet of the first water treatment element and the second inlet of the second water treatment element The water inlet flows into the first water treatment component and the second water treatment component, respectively, wherein the treated water obtained by the water flowing through the first water treatment component and the second water treatment component is respectively from the first The first water outlet U and the second water outlet of the water treatment element and the second water treatment element flow out; when the flow controller of the water treatment system is in the first working position, the first water treatment element and the second water treatment The element forms a tandem structure, wherein the water flows from the first opening of the outer casing of the flow control and flows into the first from the first water inlet of the first water treatment element Water treatment unit The treated water obtained by treating the water through the first water treatment element is adapted to flow from the first water outlet of the first water treatment element, and/or the second water from the second water treatment element Flowing into the second water treatment element and backwashing the second water treatment element, the waste liquid produced after flushing is adapted to flow from the second water inlet of the second water treatment element and from the flow control device The second opening of the outer casing flows into the second passage and the thirteenth passage of the flow control and is discharged through the fourteenth passage: when the flow controller of the water treatment system is at In the third working position, the first water treatment element and the second water treatment element form a tandem structure, wherein the water flow is adapted to flow out from the second opening of the outer casing of the flow control device Flowing from the second water inlet of the second water treatment element into the second water treatment element, wherein the treated water obtained by the water flowing through the second water treatment element is adapted from the second The second outlet of the water treatment element flows out, and / Flowing from the first water outlet of the first water treatment element into the first water treatment element and backwashing the first water treatment element, wherein the waste liquid generated after the flushing is adapted from the first A first water inlet of the water treatment element flows out and flows from the first opening of the outer casing of the flow control into the first and twelfth passages and exits through the fourteenth passage.

101. A flow controller, comprising:

- a first flow control element; and

a second flow control element, wherein the second flow control element is rotatably disposed on the first flow control element, wherein the first control flow The component includes a first flow control body, the first flow control body includes a top end portion, wherein the top end portion forms a first flow control surface; and the second flow control element includes a second flow control body The second flow control body has a bottom end portion and a high end portion extending upward from the bottom end portion, the bottom end portion forming a second flow control surface; wherein the first flow control element is first The flow control surface is adapted to be in contact with the second flow control surface of the second flow control element,

Wherein the top end portion of the first flow control element includes a first central portion, a first edge portion, and a first intermediate portion extending between the first central portion and the first type of edge portion The bottom end portion of the second flow control element includes a second central portion, a second edge portion, and a second intermediate portion extending between the second central portion and the second edge portion The flow controller has a first channel, a second retreat, a fifth channel, a sixth channel, a ninth channel, a tenth channel, an eleventh channel, ... tenth a second channel, and a thirteenth channel, wherein the first channel, the second channel, the ninth channel, the tenth channel, the fifth channel, and the sixth channel are respectively disposed at a first flow control body of the first flow control element; the eleventh channel, the twelfth channel, and the thirteenth channel are respectively disposed on the second flow control body, wherein the first channel The second channel, the fifth channel, the The sixth channel, the tenth channel, and the ninth channel respectively extend from a first control flow surface of the first flow control body of the first flow control element; the eleventh channel from the second The second control flow of the bottom end portion of the flow control body faces upwardly and extends outward from the second intermediate portion of the bottom end portion of the second flow control body and forms a conduction opening that is always in communication with the external space: The second control flow of the bottom end portion of the second flow control body of the twelfth channel extends upward to the high end portion; the thirteenth channel is from the second control flow body The second flow control of the bottom end faces upwardly and extends through the second flow control body of the second flow control element.

102. The flow controller of claim 101, wherein the flow control has a first working position, a second working position, a third working position, and a fourth working position, wherein when When the flow controller is in the first working position, the eleventh channel is respectively connected to the first channel and the second channel, and the thirteenth channel is in communication with the ninth channel; When the flow controller is in the second working position, the eleventh channel is in communication with the fifth channel: the thirteenth channel is in communication with the second channel; when the flow controller is in the In the third working position, the eleventh channel is respectively connected to the fifth channel and the sixth channel, and the twelfth channel is respectively connected to the ninth channel and the tenth channel When the flow controller is in the fourth working position, the eleventh channel of the flow controller is in communication with the second channel, and the thirteenth channel of the flow controller is The first channels are in communication.

103. The flow controller of claim 102, wherein the flow controller further comprises a first conduction channel and a second conduction channel, wherein the first conduction channel 3⁄4 is the second a passage extending to the sixth passage and communicating the second passage and the sixth passage; the second conductive passage extending from the first passage to the fifth passage and the first passage The channel is in communication with the fifth channel, wherein the first conductive channel is respectively disposed apart from the first channel, the fifth channel, the ninth channel, and the tenth channel The first flow control body of the first flow control element; the second conduction channel and the second channel, the sixth channel, the first channel, the tenth channel, and the first a first conductive channel is disposed at a distance from the first flow control body of the first flow control element; the first channel and the fifth channel are respectively associated with the second channel and the sixth The channel is spaced apart from the first flow control body of the first flow control element; The ninth channel and the tenth channel are respectively disposed at the first flow control element spaced apart from the first channel, the second channel, the fifth channel, and the sixth channel a first flow control body; the ninth channel and the tenth channel are spaced apart from each other, the first flow control body of the first flow control element; the eleventh channel, the first The twelve channels and the thirteenth channels are spaced apart from each other and disposed on the second flow control body of the second flow control element.

The flow controller according to claim 103, wherein the first conduction channel and the second conduction channel are respectively disposed on the first flow control body of the first flow control element Internally, such that the first conductive path and the second conductive path are respectively hidden in the first flow control body of the first flow control element to prevent flowing through the first conduction Channel and/or the second guide The fluid passing through the passage flows upward from the first conductive passage and/or the second conductive passage toward an outer space of the first flow regulating member of the flow controller.

105. The flow controller of claim 104, wherein the tenth channel is controlled by the second control element of the second flow control element when the flow controller is in the first working position The flow body is blocked; when the flow controller is in the second working position, the first channel, the sixth channel, and the ninth channel are controlled by the second control element The flow body is blocked; when the flow controller is in the third working position, the first channel and the second channel are blocked by the second flow control body of the second flow control element, The thirteenth channel is blocked by the first flow control body of the first flow control element; when the flow controller is in the fourth working position, the fifth channel, the ninth channel, and the The tenth channel is blocked by the second flow control body of the second flow control element.

106. The flow controller of claim 105, wherein the first channel, the second channel, the fifth channel, the sixth channel, the ninth channel, and the tenth Channels extending outward from the first intermediate portion of the top end portion of the first flow control body to the first edge portion of the top end portion; the eleventh passage from the second control The second intermediate portion of the bottom end portion of the second flow control body of the flow element extends outwardly; the twelfth passage from the bottom end portion of the second flow control body a second intermediate portion extending outwardly to the second edge portion of the bottom end portion; the thirteenth passage from the bottom end portion of the second flow control body of the second flow control element The second intermediate portion extends outward to the second edge portion of the bottom end portion.

107. The flow controller of claim 106, wherein the first flow control surface of the first flow control element and the second control flow surface of the second flow control element are both round Forming, the first channel, the second channel, the fifth channel, the sixth channel, the tenth channel, and the ninth channel are clockwise disposed in the first control in this order The first flow control body of the flow element; the eleventh channel, the twelfth channel, and the thirteenth channel of the flow controller are clockwise disposed in the second control The second flow control body of the flow element.

108. The flow controller of claim 107, wherein the first channel, the second channel, the fifth channel, the tenth channel, and the ninth channel are both radially disposed The first flow control surface of the first flow control element, and the tenth - - channel, the twelfth channel, and the thirteenth channel are both radially disposed on the second control The second flow control surface of the flow element.

109. The flow controller of claim 108, wherein the thirteenth passage of the flow control device is from the bottom end of the second flow control body of the second flow control element The second intermediate portion extends toward the second central portion of the bottom end portion and extends upwardly from the second central portion of the bottom end portion and through the second flow control body.

The flow controller according to claim 108, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion and a second portion in a clockwise manner. a third portion, a fourth portion, a fifth portion, a sixth portion, a seventh portion and an eighth portion; and the second flow control surface of the second flow control element has a central region, wherein The central region is disposed at the second central portion of the top end portion of the second flow control body of the second flow control element, and outside the central region of the second flow control surface Part is clockwise divided into a first area, a second area, a third area, a fourth area, a fifth area, a sixth area, a seventh area and an eighth area, wherein The first channel from the above The first portion of the first flow control surface extends downward; the second passage extends downward from the second portion of the first flow control surface of the first flow control element; the fifth passage Extending downward from the fourth portion of the first flow control surface of the first flow control element; the sixth passage from the first flow control surface of the first flow control element The fifth portion extends downward; the ninth channel extends downward from the eighth portion of the first flow control surface of the first flow control element; the tenth channel is from the first control flow The seventh portion of the first flow control surface of the element extends downward; the eleventh passage extends upward from the first region and the second region of the second flow control surface; a twelfth channel extending upward from the fourth region and the fifth region of the second flow control surface; the thirteenth channel extending upward from the eighth region of the second flow control surface Stretch.

1 1 1 . The flow controller according to claim 5, wherein the flow controller further comprises a casing, and the first flow control body of the first flow control element further comprises a self-sufficiency a lower end portion of the first flow control body extending downwardly, wherein the outer casing includes a casing body, wherein the casing body is from the first flow control body of the first flow control element The lower end portion extends outwardly and upwardly and is defined as a first receiving chamber, wherein the first receiving chamber communicates with the conductive opening of the eleventh passage, wherein the second control flow The component is received in the first receiving chamber with the second flow control surface facing downward, and is disposed on the first flow control surface of the first flow control element, wherein the outer casing has a first opening, a first a second opening, a first/L opening, a tenth opening, and a tenth opening, wherein the first opening, the second opening, the ninth opening, the tenth opening, and the Eleventh openings are respectively disposed on the outer casing body of the outer casing The first opening is adapted to communicate with the first passage, the second opening is adapted to communicate with the second passage, and the ninth opening is adapted to communicate with the ninth passage, The tenth opening u is adapted to communicate with the tenth passage. The eleventh opening is adapted to communicate with the first receiving chamber.

The flow controller according to claim 103, wherein the top end portion of the first flow control body of the first flow control element of the flow control device further comprises an extension a second conductive portion between the first intermediate portion and the first central portion of the top end portion; the first edge portion of the top end portion includes a first outer edge portion and one extending at the top end portion a first conductive portion between the first intermediate portion and the first outer edge portion: the bottom end portion of the second flow control body of the second flow control element further includes an extension a second sealing portion between the second central portion of the bottom end portion and the second intermediate portion: the second edge portion of the bottom end portion includes a second outer edge portion and a first extension a first sealing portion between the second outer edge portion and the second intermediate portion of the bottom end portion, wherein the first conductive passage is provided at the first conductive portion of the first edge portion; The second conductive channel is disposed at the second conductive portion of the top end portion. The first conductive channel and the first The conduction passages respectively extend downward from the first flow control surface of the flow controller, wherein the flow control device is located at the first working position, the second working position, the third working position, and the In the fourth working position, the first sealing portion of the second edge portion of the bottom end portion of the second flow control body is adapted to cover the first conduction channel, the second The second sealing portion of the bottom end portion of the flow control body is adapted to cover the second conduction passage, thereby preventing flow through the first conduction passage and/or the second conduction passage Flowing upwardly to an upper outer space of the first flow control element; wherein the eleventh passage extends outward from a second intermediate portion of the bottom end of the second flow control body to a portion of the bottom end The first sealing portion of the two edge portions extends upward and outward to form the conduction opening.

The flow controller according to claim 12, wherein when the flow controller is in the first working position, the tenth passage is the first of the second flow control element The second flow control body is blocked; when the flow controller is in the second working position, the first channel, the sixth channel, and the ninth channel are replaced by the second flow control component The second flow control body is blocked; when the flow controller is in the third working position, the first channel and the second channel are blocked by the second flow control body of the second flow control component, The thirteenth channel is blocked by the first flow control body of the first flow control element; when the flow controller is in the fourth working position, the fifth channel, the ninth channel And the tenth channel is blocked by the second flow control body of the second flow control element.

1 . The flow controller according to claim 13 , wherein the first channel, the second channel, the fifth channel, the sixth channel, the ninth channel, and the a tenth passage extending outward from the first - middle portion of the top end portion of the first flow control body to the first edge portion of the top end portion; the eleventh passage from the eleventh passage The second intermediate portion of the bottom end portion of the second flow control body of the second flow control element extends outward; the twelfth passage from the bottom end portion of the second flow control body The second intermediate portion extends outwardly to the second edge portion of the bottom end portion; the thirteenth channel from the bottom of the second flow control body of the second flow control element The intermediate portion of the end portion extends outwardly to the second edge portion of the bottom end portion.

The flow controller according to claim 14 , wherein the first flow control surface of the first flow control element and the second flow control surface of the second flow control element are both Round, the first channel, the second channel, the fifth channel, and the sixth The channel, the tenth channel, and the ninth channel are disposed clockwise in the order of the first flow control body of the first flow control element: the eleventh channel of the flow controller, The twelfth channel and the thirteenth channel are disposed clockwise in this order on the second flow control body of the second flow control element.

The winder according to claim 1 , wherein the first channel, the second channel, the fifth channel, the tenth channel, and the ninth channel are all along a diameter Providing the first flow control surface disposed on the first flow control element, and the eleventh passage, the twelfth passage, and the thirteenth passage are both radially disposed on the second The second flow control surface of the flow control element.

1 . The flow controller according to claim 1 , wherein a first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed on the first flow control component The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion and a second portion in a clockwise manner a third portion, a fourth portion, a fifth portion, a sixth portion, a seventh portion, and an eighth portion; and the second flow control surface of the second flow control element has a central region Wherein the central region is disposed at the second central portion of the top end portion of the second flow control body of the second flow control element, and the central region of the second flow control surface The outer portion is equally divided into a first region, a second region, a third region, a fourth region, a fifth region, a sixth region, a seventh region, and an eighth region. Where the first channel Extending downward from the first portion of the first flow control surface; the second passage extending downward from the second portion of the first flow control surface of the first flow control element; a fifth channel extending downward from the fourth portion of the first flow control surface of the first flow control element; the sixth passage from the first flow control surface of the first flow control element The fifth portion extends downward: the ninth passage extends downward from the eighth portion of the first flow control surface of the first flow control element; the tenth passage is from the first The seventh portion of the first flow control surface of the flow control element extends downward; the eleventh passage extends upward from the first region and the second region of the second flow control surface The twelfth channel extends from the fourth region and the fifth region of the second flow control surface to h; the thirteenth channel from the eighth of the second flow control surface The area extends to Bu.

1 . The flow controller of claim 1 , wherein the flow controller further comprises a housing, and the first flow control body of the first flow control element further comprises a self-described a lower end portion of the first flow control body extending downwardly, wherein the outer casing includes a casing body, wherein the casing body is from the first flow control body of the first flow control element The lower end portion extends outwardly and upwardly and is enclosed as a first receiving chamber, wherein the first receiving chamber communicates with the conductive opening of the eleventh passage, wherein the second flow control element a second control flow surface facing downwardly disposed in the first receiving chamber and disposed on the first flow control surface of the first flow control element, wherein the outer casing has a first opening and a second An opening, a ninth opening, a tenth opening, and an eleventh opening, wherein the first opening, the second opening, the ninth opening, the tenth opening, and the The eleventh opening is respectively disposed on the outer casing body of the outer casing The first opening is adapted to communicate with the first passage, the second opening is adapted to communicate with the second passage, and the ninth opening is adapted to communicate with the ninth passage, The tenth opening is adapted to communicate with the tenth passage, the eleventh opening being adapted to communicate with the first receiving chamber.

1 19. A flow controller, comprising:

a first flow control element; and

Wherein the top end portion of the first flow control element includes a first central portion, a first edge portion and an extension in the a first intermediate portion between the first central portion and the first edge portion, the bottom end portion of the second flow control member includes a second central portion, a second edge portion, and an extension a second intermediate portion between the second central portion and the second edge portion, wherein the flow controller has a first passage, a second passage, a fifth passage, a sixth passage, and a first a nine channel, a tenth channel, an eleventh channel, a twelfth channel, a thirteenth channel, and a fourteenth channel, wherein the first channel, the fifth channel, and the sixth a channel, the ninth channel, the tenth channel, the fourteenth channel, and the second channel are respectively disposed on a first flow control body of the first flow control component; the eleventh channel, The twelfth channel and the thirteenth channel are respectively disposed on the second flow control body, wherein the first channel, the second channel, the fifth channel, the sixth channel, and the a tenth channel, the ninth channel, and the fourteenth channel The first control flow of the first flow control body of the first flow control element faces downwardly; the second control flow of the bottom end of the first flow control body of the eleventh passage faces upward and a second intermediate portion of the bottom end portion of the second flow control body extends outwardly and forms a conduction opening that is always in communication with the external space; the twelfth channel is from the bottom of the second flow control body The second flow control end of the end portion extends upward to the high end portion; the thirteenth passage extends upward from the second flow control surface of the bottom end portion of the second flow control body to the high end portion.

120. The flow controller of claim 1 19. The flow control device has a first working position, a second working position, a second working position, and a fourth working position. When the flow controller is in the first working position, the eleventh channel is respectively connected to the first channel and the second channel, and the thirteenth channel is respectively associated with the ninth channel and the The fourteen channels are in communication; when the flow controller is in the second working position, the eleventh channel is in communication with the fifth channel; the thirteenth channel and the second channel are respectively The fourteenth channel is in communication; when the flow controller is in the third working position, the eleventh channel is respectively connected to the fifth channel and the sixth channel, and the tenth Two channels are respectively connected to the ninth channel and the tenth channel; when the flow controller is in the fourth working position, the eleventh channel and the second of the flow controller The channels are connected to each other, and the thirteenth channel of the flow controller is respectively the first The channel is in communication with the fourteenth channel.

121. The flow controller of claim 120, wherein the flow controller further comprises a first conduction channel and a second conduction channel, wherein the first conduction channel is from the second a passage extending to the sixth passage and communicating the second passage and the sixth passage; the second conductive passage extending from the first passage to the fifth passage and the first passage The channel is in communication with the fifth channel, wherein the first conductive channel is respectively disposed apart from the first channel, the fifth channel, the ninth channel, and the tenth channel The first flow control body of the first flow control element; the second conduction channel and the second channel, the sixth channel, the child channel, the tenth channel, and the The first conductive passages are respectively spaced apart from the first flow control body of the first flow control element; the first passage and the fifth passage are respectively associated with the second passage and the first passage The six channels are spaced apart from each other on the first flow control body of the first flow control element; The ninth channel and the tenth channel are respectively disposed at the first flow control element spaced apart from the first channel, the second channel, the fifth channel, and the sixth channel The first flow control body; the fourteenth channel is respectively associated with the first channel, the second channel, the fifth channel, the sixth channel, the ninth channel, and the tenth channel The first conductive channel and the second conductive channel are spaced apart from each other on the first flow control body of the first flow control element; the ninth channel and the tenth channel phase Separatingly disposed in the first flow control body of the first flow control element; the eleventh passage, the twelfth passage, and the thirteenth passage are spaced apart from each other The second flow control body of the second flow control element.

The flow controller according to claim 121, wherein the first conductive channel and the second conductive channel are respectively disposed on the first flow control body of the first flow control element Internally, such that the first conductive channel and the second conductive channel are respectively hidden in the first control flow body of the first flow control element to prevent flowing through the first conduction channel And/or fluid of the second conduction channel flows upward from the first conduction channel and/or the second conduction channel to an outer space of the first flow control element of the flow controller.

123. The flow controller of claim 122, wherein the tenth channel is controlled by the second control of the second flow control element when the flow controller is in the first working position The flow body is blocked; when the flow controller is in the second working position, the first channel, the sixth channel, and the ninth channel are controlled by the second control element The flow body is blocked; when the flow controller is in the third working position, the first channel and the second channel are blocked by the second flow control body of the second flow control element, The thirteenth channel is blocked by the first flow control body of the first flow control element; when the flow controller is in the fourth working position, the fifth channel, the ninth channel, and the The tenth channel is blocked by the second flow control body of the second flow control element

124. The flow controller of claim 123, wherein the first channel, the second channel, the fifth channel, the sixth channel, the ninth channel, and the first a channel extending outward from the first intermediate portion of the top end portion of the first flow control body to the first edge portion of the top end portion; the fourteenth channel from the first The first central portion of the top end portion of the flow control body is extended downward: the eleventh passage from the bottom end portion of the second flow control body of the second flow control element The second intermediate portion extends outwardly; the twelfth passage extends outward from the second intermediate portion of the bottom end portion of the second flow control body to the second end of the bottom end portion An edge portion extending from the second middle portion of the bottom end portion of the second flow control body of the second flow control element into the bottom end portion a second central portion and the thirteenth channel extending from the second flow control surface of the second flow control element to the second flow control element The high-end portion of the second flow control body.

125. The flow controller of claim 124, wherein the first flow control surface of the first flow control element and the second control flow surface of the second flow control element are both round Forming, the first channel, the second channel, the fifth channel, the sixth channel, the tenth channel, and the ninth channel are clockwise disposed in the first control in this order The first flow control body of the flow element: the eleventh channel, the twelfth channel, and the thirteenth channel of the flow controller are clockwise disposed in the second control The second flow control body of the flow element.

126. The flow controller of claim 125, wherein the first channel, the second channel, the fifth channel, the tenth channel, and the second channel are all radially arranged The first flow control surface of the first flow control element, and the eleventh channel, the twelfth channel, and the thirteenth pass are both radially disposed on the second control flow The second flow control surface of the component.

127. The flow controller of claim 126, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a second portion, a fourth portion, a fifth portion, a sixth portion, a seventh portion and an eighth portion: and the second flow control surface of the second flow control element has a central region, The central region is disposed at the second central portion of the top end portion of the second flow control body of the second flow control element, and outside the central region of the second flow control surface The portion is equally divided into a first region, a second region, a third region, a fourth region, a fifth region, a sixth region, a seventh region, and an eighth region. First channel The first portion of the first flow control surface extends downward; the fifth passage extends downward from the fourth portion of the first flow control surface; the sixth passage is from the first control The fifth portion of the flow surface extends downward; the second passage extends downward from the second portion of the first flow control surface of the first flow control element: The eighth portion of the first flow control surface of the first flow control element extends downward; the tenth passage from the seventh of the first flow control surface of the first flow control element Partial downward extension: the fourteenth channel extends downward from the central portion of the first flow control surface of the first flow control element; the eleventh passage from the second control flow surface The first region and the second region extend upward; the twelfth channel extends upward from the fourth region and the fifth region of the second flow control surface; the thirteenth channel The eighth region and the central region from the second flow control surface extend upward to the high end portion.

128. The flow controller of claim 127, wherein the flow controller further comprises a housing, and the first flow control body of the first flow control element further comprises a first a low end of the top end portion of the flow control body extending downward The outer casing includes a casing body, and the casing body extends outward and upward from the lower end portion of the first flow control body of the first flow control element and is surrounded by a first a receiving chamber, wherein the first receiving chamber is in communication with the conductive opening of the eleventh passage, wherein the second flow control element is adapted to receive the second flow control surface facing down in the first a receiving chamber disposed on the first flow control surface of the first flow control element, wherein the outer casing has a first opening, a second opening, a ninth opening, a tenth opening, and a tenth An opening, wherein the first opening, the second opening, the ninth opening, the tenth opening, and the eleventh opening are respectively provided with the outer casing body of the outer casing, wherein the first An opening adapted to communicate with the first passage, the second opening being adapted to communicate with the second passage, the ninth opening being adapted to communicate with the ninth passage, the tenth opening being adapted Connected to the tenth channel. The eleventh opening Suitable for communicating with the first receiving chamber.

129. The flow controller of claim 128, wherein the flow controller further comprises a wear element detachably disposed between the first flow control element and the second flow control element Wherein the wear resistant member has a wear resistant body, wherein the wear resistant body has a wear resistant surface adapted to contact the second flow control surface of the second flow control body, wherein the wear resistant surface The size and shape of the element correspond to the first flow control surface of the first flow control element of the flow control device, and the wear resistant body of the wear resistant element is formed with a first gap An interface, a second interface, a fifth interface, a sixth interface, a ninth connection U, a tenth connection U, and a first fourteenth connection 1.1, wherein the first interface, the second connection The shape and size of the fifth connection UJ, the sixth interface, the ninth interface, the tenth interface, and the fourteenth interface are respectively different from the first channel of the flow controller The second channel, the fifth channel, and the sixth channel The ninth passage, and the tenth to the fourteenth channel corresponding to the channel.

130. The flow controller of claim 121, wherein the top end portion of the first flow control body of the first flow control element of the flow control further comprises an extension at the top end a first conductive portion between the first intermediate portion and the first central portion; the first edge portion of the top end portion includes a first outer edge portion and a portion extending at the top end portion a first conductive portion between the first intermediate portion and the first outer edge portion; the bottom end portion of the second flow control body of the second flow control element further includes an extension a second sealing portion between the second core portion of the bottom end portion and the second intermediate portion; the second edge portion of the bottom end portion includes a second outer edge portion and one extending in the first portion a first sealing portion between the second outer edge portion and the second intermediate portion of the bottom end portion, wherein the first conductive passage is provided at the first conductive portion of the first edge portion; a second conduction channel is disposed at the second conduction portion of the top end portion, and the first-conducting channel and the second guiding portion The through passages respectively extend downward from the first flow control surface of the flow control, wherein the flow control device is in the first working position, the second working position, the second working position, and the In the fourth working position, the first sealing portion of the second edge portion of the bottom end portion of the second flow control body is adapted to cover the first conduction channel, the second control The second sealing portion of the bottom end portion of the flow body is adapted to cover the second conduction passage, thereby blocking fluid flowing through the first conduction passage and/or the second conduction passage Flowing upwardly to an upper outer space of the first flow control element; wherein the eleventh passage extends outward from a second intermediate portion of the bottom end portion of the second flow control body to a second end of the bottom end portion The first sealing portion of the edge portion extends upward and outward to form the conduction opening.

13. The flow controller according to claim 130, wherein said thirteenth passage has a first central passage and a first intermediate passage communicating with said first central passage, wherein said a central passage is disposed at a second central portion of the bottom end portion of the second flow control body of the second flow control element and extends from a second control flow surface of the second flow control body of the second flow control element a high-end portion of the second flow control body; the first intermediate passage is disposed at the second intermediate portion of the bottom end portion and is second from a second flow control body of the second flow control element The flow control surface extends upwardly to the upper end portion of the second flow control body, wherein the first central passage extends upward from the second control flow and extends toward the first intermediate passage of the thirteenth passage; The first intermediate passage extends upward from the second flow control surface of the second flow control body of the second flow control element and extends toward the first central passage of the thirteenth passage such that the thirteenth The first central passage of the passage and the first intermediate passage are interconnected Said second portion forming a seal in said first a sealing bridge between the central passage and the first intermediate passage, wherein the sealing bridge is adapted to separate the second conducting passage from the thirteenth passage.

132. The flow controller of claim 131, wherein the tenth channel is controlled by the second control element of the second flow control element when the flow controller is in the first working position The flow body is blocked; when the flow controller is in the second working position, the first channel, the sixth channel, and the ninth channel are controlled by the second control element The flow body is blocked; when the flow controller is in the third working position, the first channel and the second channel are blocked by the second flow control body of the second flow control element, The thirteenth channel is blocked by the first flow control body of the first flow control element; when the flow controller is in the fourth working position, the fifth channel, the ninth channel, and the The tenth channel is blocked by the second flow control body of the second flow control element.

133. The flow controller of claim 132. The first channel, the second channel, the fifth channel, the sixth channel, the ninth channel, and the tenth Channels extending outward from the first intermediate portion of the top end portion of the first flow control body to the first edge portion of the top end portion; the fourteenth channel from the first control The first central portion of the top end portion of the flow body is downwardly extended: the eleventh passage from the bottom end portion of the second flow control body of the second flow control element a second intermediate portion extending outwardly; the twelfth passage extending outwardly from the second intermediate portion of the bottom end portion of the second flow control body to the second edge of the bottom end portion Wherein the thirteenth passage extends from the second intermediate portion of the bottom end portion to the second seal portion of the bottom end portion and extends upwardly and inwardly into the bottom end portion a second central portion and the thirteenth channel extending from the second flow control surface of the second flow control element to the The two end portions of said flow control element of the second flow control body.

134. The flow controller of claim 133, wherein the first flow control surface of the first flow control element and the second control flow surface of the second flow control element are both round Forming, the first channel, the second channel, the fifth channel, the sixth channel, the tenth channel, and the ninth channel are clockwise disposed in the first control in this order The first flow control body of the flow element: the eleventh channel, the twelfth channel, and the thirteenth channel of the flow controller are clockwise disposed in the second control The second flow control body of the flow element.

135. The flow controller of claim 134. The first channel, the second channel, the fifth channel, the tenth channel, and the ninth channel are all radially arranged The first flow control surface of the first flow control element, and the eleventh channel, the twelfth channel, and the thirteenth pass are both radially disposed on the second control flow The second flow control surface of the component.

136. The flow controller of claim 135, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a third portion, a fourth portion, a fifth portion, a sixth portion, a seventh portion, and an eighth portion; and the second flow control surface of the second flow control element has a central region, wherein The central region is disposed at the second core portion of the top end portion of the second flow control body of the second flow control element, and outside the central region of the second flow control surface The portion is clockwise divided into a first area, a second area, a third area, a fourth area, a fifth area, a sixth area, a seventh area, and an eighth area, wherein Said first channel from said The first portion of a flow control surface extends downward; the fifth passage extends downward from the fourth portion of the first flow control surface; the sixth passage from the first flow control surface The fifth portion extends downward; the second passage extends downward from the second portion of the first flow control surface of the first flow control element; the ninth passage is from the first The eighth portion of the first flow control surface of the flow control element extends downward; the tenth passage is downward from the seventh portion of the first flow control surface of the first flow control element Extending; the fourteenth channel extends downward from the central portion of the first flow control surface of the first flow control element; the tenth passage from the second control flow surface a region and the second region extending upward; the fourth region and the fifth region of the twelfth channel 第二 the second flow control surface extending upward: the thirteenth channel The eighth region and the central region from the second flow control surface extend upward to the high end portion.

137. The flow controller of claim 1 36. The flow controller further comprising a housing, and the first flow control body of the first flow control element further comprises a a lower end portion of the flow control body extending downwardly from the top end portion, wherein the outer casing includes a casing body, and the casing body is from the first flow control body of the first flow control element The lower end portion extends outwardly and upwardly and is enclosed as a first receiving chamber, wherein the first receiving chamber communicates with the conductive opening of the eleventh passage, wherein the second flow control element a second control flow surface facing downwardly disposed in the first receiving chamber and disposed on the first flow control surface of the first flow control element, wherein the outer casing has a first opening and a second a mouthpiece, a first opening, a tenth opening, and an eleventh opening, wherein the first opening, the second opening, the ninth opening, the tenth opening, and the eleventh Openings are respectively disposed in the outer casing body of the outer casing, wherein The first opening is adapted to communicate with the first passage, the second opening is adapted to communicate with the second passage, and the ninth opening is adapted to communicate with the ninth passage, the A ten opening adapted to communicate with the tenth passage, the tenth port being adapted to communicate with the first receiving chamber.

138. The flow controller of claim 137, wherein the flow controller further comprises a wear element detachably disposed between the first flow control element and the second flow control element Wherein the wear resistant member has a wear resistant body, wherein the wear resistant body has a wear resistant surface adapted to contact the second flow control surface of the second flow control body, wherein the wear resistant surface The size and shape of the element correspond to the first flow control surface of the first flow control element of the flow control device, and the wear resistant body of the wear resistant element is formed with a first section - An interface, a second interface, a fifth interface, a sixth interface, a ninth interface, a tenth interface, and a fourteenth interface, wherein the first interface, the second interface, the first The shape and size of the five interfaces, the sixth interface, the ninth interface, the tenth interface, and the fourteenth interface are respectively different from the first channel and the second channel of the flow controller The fifth channel and the sixth channel The ninth channel, the tenth channel, and the fourteenth channel correspond to each other.

139. A water treatment system, comprising:

a water treatment unit, wherein the flow controller is adapted to be in communication with the water treatment unit, wherein the flow controller includes a first flow control element and a first rotatably disposed on the first flow control component a second flow control element and a casing, wherein the first flow control element comprises a first flow control body, and the first flow control body comprises a top end portion and a lower end portion extending downward from the top end portion, Wherein the top end portion forms a first flow control surface; the second flow control element includes a second flow control body, the second flow control body has a bottom end portion and one extends upward from the bottom end portion a high end portion, the bottom end portion forming a second flow control surface; wherein the first flow control surface of the first flow control element is adapted to contact the second flow control surface of the second flow control element Wherein the top end portion of the first flow control element includes a first central portion, a first edge portion, and a first intermediate portion extending between the first central portion and the first type of edge portion The bottom end of the second flow control element A second central portion, a second edge portion and a second intermediate portion extending between the second central portion and the second edge portion, wherein the flow controller has a first passage, a a second channel, a fifth channel, a sixth channel, a ninth channel, a tenth channel, an eleventh channel, a twelfth channel, a thirteenth channel, a first conduction channel, and a a second conductive channel, wherein the first channel, the second channel, the ninth channel, the tenth channel, the fifth channel, and the sixth channel are respectively disposed in the first control a first flow control body of the flow element; the tenth channel, the twelfth channel, and the thirteenth channel are respectively disposed on the second flow control body, wherein the first channel, the first The second channel, the fifth channel, the sixth channel, the tenth channel, and the ninth channel respectively extend from a first control flow surface of the first flow control body of the first flow control element The eleventh channel from the second control The second control flow of the bottom end portion of the body faces upwardly and extends outward from the second intermediate portion of the bottom end portion of the first flow control body to form a conduction 幵 II that is always in communication with the external space: The second control flow of the twelfth channel from the bottom end of the second flow control body Extending upwardly to the upper end portion; the second control flow of the bottom end portion of the second flow control body of the thirteenth passage faces upwardly and extends through the second control flow of the second flow control element The first conductive channel extends from the second channel to the sixth channel and connects the second channel and the sixth channel: the second conductive channel is from the first a channel extending to the fifth channel and connecting the first channel and the fifth channel, wherein the first conduction channel is respectively associated with the first channel, the fifth channel, and the ninth The channel and the tenth channel are spaced apart from the first flow control body of the first flow control element; the second conduction channel is respectively associated with the second channel, the sixth channel, The ninth channel, the tenth channel, and the first conductive channel are respectively spaced apart from the first flow control body of the first flow control element; the first channel and the first channel a fifth channel is provided separately from the second channel and the sixth channel, wherein the first-control element is a first flow control body; the ninth channel and the tenth channel are respectively disposed apart from the first channel, the second channel, the fifth channel, and the sixth channel The first flow control body of the first flow control element; the ninth channel and the tenth channel are spaced apart from each other on the first flow control body of the first flow control element; The eleventh channel, the twelfth channel and the thirteenth channel are spaced apart from each other and disposed on the second flow control body of the second flow control element:

Wherein the outer casing includes a casing body, wherein the casing body extends outward and upward from the lower end portion of the first flow control body of the first flow control element and is formed into a first receiving chamber The first receiving chamber is in communication with the conductive opening of the eleventh passage, wherein the second flow control element is adapted to be received in the first receiving chamber with the second flow control surface facing downward. And disposed on the first flow control surface of the first flow control element, wherein the outer casing has a first opening, a second opening u, a ninth opening π, a tenth opening, and an eleventh An opening, wherein the first opening, the second opening, the ninth opening, the tenth opening, and the eleventh opening are respectively disposed on the outer casing body of the outer casing, wherein the first An opening adapted to communicate with the first passage, the second opening being adapted to communicate with the second passage, the ninth opening being adapted to communicate with the ninth passage, the tenth opening Suitable for communicating with the tenth channel, the eleventh opening is suitable Communicating with the first receiving chamber; wherein the water treatment unit is adapted to treat a flow of water from the flow control, wherein the water treatment unit comprises a first water treatment element and a second water treatment element, wherein The first water treatment element has a first water inlet and a first water outlet, and the second water treatment element has a second water inlet and a second water outlet, wherein the first water treatment element a water inlet adapted to communicate with a first opening of the outer casing of the flow control, a second water inlet of the first water treatment element adapted to be associated with a second opening of the outer casing of the flow control In communication, the first water outlet of the first water treatment element and the second water outlet of the second water treatment element are both in communication with the ninth port, wherein the flow controller is The water flow is adapted to flow from the first water inlet of the first water treatment element into the first water treatment element and/or from the second water inlet of the second water treatment element into the second water treatment Component and processed by it After treatment the water.

140. The water treatment system of claim 139, wherein the flow control has a first working position, a second working position, a third working position, and a fourth working position, wherein When the flow controller is in the first working position, the eleventh channel is respectively connected to the first channel and the second channel, and the thirteenth channel is in communication with the ninth channel; When the flow controller is in the second working position, the tenth channel is in communication with the fifth channel; the thirteenth channel is in communication with the second channel: when the flow controller is in the In the third working position, the eleventh channel is respectively connected to the fifth channel and the sixth channel, and the twelfth channel is respectively connected to the ninth channel and the tenth channel; When the flow controller is in the fourth working position, the eleventh channel of the flow controller is in communication with the second channel, and the thirteenth channel of the flow controller is The first channel is connected.

141. The water treatment system of claim 140, wherein the sixth passage is controlled by the second control of the second flow control element when the flow control is in the first working position The flow body is blocked; when the flow controller is in the second working position, the sixth channel is blocked by the second flow control body of the second flow control element, and the thirteenth channel is First flow control element The first flow control body is blocked: when the flow controller is in the third working position, the second channel is blocked by the second flow control body of the second flow control element.

142. The water treatment system of claim 141, wherein the first conductive channel and the second conductive channel are respectively disposed on the first flow control body of the first flow control element Internally, such that the first conductive channel and the second conductive channel are respectively hidden in the first flow control body of the first flow control element to prevent flowing through the first conduction channel And/or fluid of the second conduction channel flows upward from the first conduction channel and/or the second conduction channel to an outer space of the first flow control element of the flow controller.

143. The water treatment system of claim 142, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a third portion, a fourth portion, a first portion, a sixth portion, a seventh portion, and an eighth portion; and the second flow control surface of the second flow control element has a central region, wherein a central portion is disposed at the second central portion of the top end portion of the second flow control body of the second flow control element, and a portion of the second flow control surface other than the central portion is Clockwise equally divided into a first area, a second IX domain, a second area, a fourth area, a fifth area, a sixth area, a seventh area and an eighth area, wherein the One channel The first portion of the first flow control surface extends downward: the second passage extends downward from the second portion of the first flow control surface of the first flow control element: a fifth channel extending downward from the fourth portion of the first flow control surface of the first flow control element; the sixth passage from the first flow control surface of the first flow control element The fifth portion extends downward; the ninth channel extends downward from the eighth portion of the first flow control surface of the first flow control element; the first control of the tenth channel The seventh portion of the first flow control surface of the flow element extends downward; the eleventh passage extends upward from the first region and the second region of the second flow control surface; The twelfth channel extends upward from the fourth region and the fifth region of the second flow control surface; the thirteenth channel extends upward from the eighth region of the second flow control surface .

144. The water treatment system of claim 143, wherein the first water outlet of the first water treatment element is in communication with the second water outlet of the second water treatment element, and When the flow controller of the water treatment system is in the first working position, the water flow is adapted to flow into the first accommodation of the outer casing through the eleventh opening of the outer casing of the flow control device And flowing into the eleventh passage through the conduction opening of the eleventh passage, and then flowing into the first passage and the second passage of the flow control, and passing through the outer casing The first port and the second opening flow out and flow into the first water treatment of the water treatment unit of the water treatment system through the first water inlet and the second water inlet, respectively An element and the second water treatment element, and performing a forward flushing of the first water treatment element and the second water treatment element, wherein the waste liquid produced by the forward flushing is adapted to be respectively from the The first water outlet and the second water outlet flow out, and An opening into the ninth passage of the flow control, and then discharged through the thirteenth passage of the flow control; when the flow controller is in the second working position, the water flow is adapted to pass through The eleventh opening of the outer casing of the flow controller flows into the first accommodating chamber of the outer casing, and flows into the tenth passage through the conduction opening of the eleventh passage, and then flows in The fifth passage flows into the first passage through the second conductive passage, then flows out through the first opening of the outer casing, and flows into the first water treatment element, and the water flows through the Processing the first water treatment element to obtain treated water, wherein the treated water is adapted to flow out through the first water outlet of the first water treatment element and through the second water outlet of the second water treatment element U flowing into the second water treatment element, and backwashing the second water treatment element, the waste liquid generated after the flushing is adapted to flow out and flow into the second water inlet through the second water treatment element The second channel of the flow controller, followed by the control flow Discharge the thirteenth passage of the device; when the flow controller is in the third working position, the water flow is adapted to flow into the outer portion through the eleventh opening of the outer casing of the flow control device The first accommodating chamber and the conduction passage through the eleventh passage a port flows into the eleventh channel. The water flow flows into the fifth channel and the sixth channel of the flow controller, and then passes through the second conduction channel and the first conduction, respectively Channels respectively flow into the first passage and the second passage, and then flow out through the first opening and the second opening of the outer casing respectively and through the first water inlet and the second inlet respectively a nozzle flowing into the first water treatment element and the second water treatment element (-1-, the water flowing through the first water treatment element and the second water treatment element to obtain treated water, wherein The treated water is adapted to flow into the ninth passage of the flow control through the ninth opening of the outer casing, and then to flow into the flow control device via the twelfth passage of the flow control device The tenth passage and the tenth opening from the outer casing; and when the flow controller of the water treatment system is in the PH: position, the water flow is adapted to pass the control flow The eleventh opening of the outer casing of the device flows into the first receiving chamber and passes through the eleventh The conductive opening of the passage flows into the eleventh passage, then flows into the second passage, and flows out through the second opening of the outer casing, and then flows into the second water treatment element, and Processing the treated water by the second water treatment element, the treated water flowing out through the second water outlet of the second water treatment element, and then passing through the first of the first water treatment elements The water outlet flows into the first water treatment element and back flushes the water treatment element, and the waste liquid generated after the flushing is adapted to flow out and flow through the first water inlet of the first water treatment element Said first channel of the flow controller and flowing out through said thirteenth channel of said flow controller.

145. The water treatment system according to claim 139, wherein the top end portion of the first flow control body of the first flow control element of the flow control device comprises: a second conductive portion between the first intermediate portion and the first central portion of the top end portion; the first edge portion of the top end portion includes a first outer edge portion and one extending in the a first conductive portion between the first intermediate portion and the first outer edge portion of the top end portion; the bottom end portion of the second flow control body of the second flow control element further includes a a second sealing portion extending between the second central portion of the bottom end portion and the second intermediate portion; the second edge portion of the bottom end portion includes a second outer edge portion and an extension a first sealing portion between the second outer edge portion and the second intermediate portion of the bottom end portion, wherein the first conductive path is provided at the first conductive portion of the first edge portion : the second conduction channel is disposed at the second conduction portion of the top end portion, and the first conduction channel and the The two conductive channels respectively extend downward from the first control flow of the flow control, wherein when the flow controller is in the first working position, the second working position, the third working position, In the fourth working position, the first sealing portion of the second edge portion of the bottom end portion of the second flow control body is adapted to cover the first conduction channel, The second sealing portion of the bottom end portion of the second flow control body is adapted to cover the second conduction passage, thereby preventing flow through the first conduction passage and/or the second conduction passage Fluid flows upwardly to the upper outer space of the first flow control element: wherein the eleventh passage extends outwardly from the second intermediate portion of the bottom end of the second flow control body to the bottom end The first sealing portion of the second edge portion extends upward and outward to form the conduction opening.

146. The water treatment system of claim 145, wherein the flow control has a first working position, a second working position, a third working position, and a fourth working position, wherein When the flow controller is in the first working position, the eleventh channel is respectively connected to the first channel and the second channel, and the thirteenth channel is in communication with the ninth channel; When the flow controller is in the second working position, the tenth-' channel is in communication with the fifth channel; the thirteenth channel is in communication with the second channel; When the device is in the third working position, the eleventh channel is respectively connected to the fifth channel and the sixth channel, and the twelfth channel is respectively associated with the ninth channel and the tenth The channel is in communication; when the flow controller is in the fourth working position, the eleventh channel of the flow controller is in communication with the second channel, and the tenth of the flow controller The three channels are in communication with the first channel.

147. The water treatment system of claim 146, wherein the tenth passage is controlled by the second control of the second flow control element when the flow controller is in the first working position The flow body is blocked; when the flow controller is in the second working position, the first channel, the sixth channel, and the ninth channel are controlled by the second control element The flow body is blocked; when the flow controller is in the third working position, the first channel and the second channel are the second control flow of the second flow control element Blocking, the thirteenth channel is blocked by the first flow control body of the first flow control element; when the flow controller is in the fourth working position, the fifth channel, the The ninth channel and the tenth channel are blocked by the second flow control body of the second flow control element.

148. The water treatment system of claim 147, wherein a first flow control surface of the first flow control element has a central portion, wherein the central portion is configured with a T of the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion and a second portion in a clockwise manner. a third portion, a fourth portion, a fifth portion, a sixth portion, a seventh portion and an eighth portion; and the second flow control surface of the second flow control element has - a core region The central region is disposed at the second central portion of the top end portion of the second flow control body of the second flow control element, and the central region of the second flow control surface The outer portion is equally divided clockwise into a first region, a second region, a third region, a fourth region, a fifth region, a sixth region, a seventh region, and an eighth region, wherein The first pass Extending downward from the first portion of the first flow control surface; the second passage extending downward from the second portion of the first flow control surface of the first flow control element The fifth channel extends downward from the fourth portion of the first control flow of the first flow control element; the first control flow of the sixth channel from the first flow control element The fifth portion of the face extends downward; the ninth passage extends downward from the eighth portion of the first flow control surface of the first flow control element; The seventh portion of the first flow control surface of the first flow control element extends downward; the eleventh passage from the first region and the second region of the second flow control surface Extending; the twelfth channel extends upward from the fourth region and the fifth region of the second flow control surface; the thirteenth channel from the eighth of the second flow control surface The area extends upwards.

149. The water treatment system of claim 148, wherein the first water outlet of the first water treatment element is in communication with the second water outlet of the second water treatment element. When the flow controller of the water treatment system is in the first working position, the water flow is adapted to flow into the first accommodation of the outer casing through the eleventh opening of the outer casing of the flow control device And flowing into the eleventh passage through the conduction opening of the eleventh passage, and then flowing into the first passage and the second passage of the flow control, and passing through the outer casing The first opening and the second opening flow out and flow into the first water treatment element of the water treatment unit of the water treatment system through the first water inlet and the second water inlet, respectively The second water treatment element performs a forward flushing of the first water treatment element and the second water treatment element, wherein the waste liquid generated by the forward flushing is adapted to be respectively from the first The water outlet and the second water outlet flow out, and the ninth An opening flows into the ninth passage of the flow control, and then discharged through the thirteenth passage of the flow control device: when the flow controller is in the second working position, the water flow is adapted to pass through The eleventh opening of the outer casing of the flow controller flows into the first receiving chamber of the outer casing, and flows into the eleventh passage through the conduction opening of the eleventh passage, Then flowing into the fifth passage and flowing into the first passage through the second conductive passage, then flowing out through the first opening of the outer casing, and flowing into the first water treatment element, the water flow Treated water is treated by the first water treatment element, wherein the treated beta water is adapted to flow out through the first water outlet of the first water treatment element and through the second water treatment element The second effluent U flows into the second water treatment element, and back flushes the second water treatment element, and the effluent generated after rinsing is adapted to flow out and flow through the second water inlet of the second water treatment element The second passage of the flow controller, followed by the flow control Discharge the thirteenth passage of the device; when the flow controller is in the third working position, the water flow is adapted to flow through the eleventh opening t:1 of the outer casing of the flow control device The first receiving chamber of the outer casing flows into the eleventh passage through the conduction opening of the eleventh passage, and then the water flows into the fifth passage of the flow controller and the a sixth passage, respectively flowing into the first passage and the second passage via the second conductive passage and the first conductive passage, respectively, and then respectively passing through the first opening of the outer casing And the second opening flowing out and flowing into the first water treatment element and the second water treatment element f through the first water inlet and the second water inlet respectively, the water flowing through the first Processing the water treatment component and the second water treatment component a post-water, wherein the treated water is adapted to flow into the ninth passage of the flow control through the ninth opening of the outer casing, and then inflow through the twelfth passage of the flow control device The tenth passage of the flow controller and the tenth opening from the outer casing; when the flow controller of the water treatment system is in the fourth working position, the water flow is suitable Flowing through the eleventh port of the outer casing of the flow controller into the first receiving chamber and flowing into the eleventh passage through the conduction opening of the eleventh passage, and then flowing into the first passage Said second passage, flowing out through said second opening of said outer casing, subsequently flowing into said second water treatment element, and being treated by said second water treatment element to obtain said treated water. said treated water Flowing out through the second water outlet of the second water treatment element, and then flowing into the first water treatment element and back flushing the first water outlet through the first water treatment element a water treatment component, the waste liquid generated after the flushing is adapted to pass through the first water treatment element The first water inlet of the piece flows out and flows to the first passage of the flow controller, and flows out through the twelfth passage of the flow controller.

150. A water treatment system, comprising:

a water treatment unit, wherein the flow controller is adapted to be in communication with the water treatment unit, wherein the flow controller includes a first flow control element and a vortexing device a second flow control element and a casing, wherein the first flow control element comprises a first flow control body, and the first flow control body comprises a top end portion and a lower end portion extending downward from the top end portion Wherein the top end portion forms a first flow control surface; the second flow control element includes a second flow control body, the second flow control body has a bottom end portion and a bottom end a high-end portion of the upper portion, the bottom end portion forming a second flow control surface; wherein the first flow control surface of the first flow control element is adapted to be the second portion of the second flow control element The flow control surface is in contact with each other; wherein the top end portion of the first flow control element includes a first central portion, a first edge portion, and an extension between the first central portion and the first edge portion a first intermediate portion, the bottom end of the second flow control element The portion includes a second central portion, a second edge portion, and a second intermediate portion extending between the second central portion and the second edge portion, wherein the flow control has a first passage, a second channel, a fifth channel, a sixth channel, a ninth channel, a tenth channel, an eleventh channel, a twelfth channel, a tenth channel, a fourteenth channel, a first a conduction channel and a second conduction channel, wherein the first channel, the second channel, the ninth channel, the tenth channel, the fourteenth channel, the fifth channel, and The sixth channel is respectively disposed on the first-control flow body of the first-control flow element; the eleventh channel, the twelfth channel, and the thirteenth channel are respectively disposed in the first a second control flow body, wherein the first channel, the second channel, the fifth channel, the sixth channel, the tenth channel, the fourteenth channel, and the /L channel are respectively The first flow control body from the first flow control element The first control flow extends downward; the eleventh channel extends upward from the second control flow da of the bottom end of the second flow control body and from the second end of the second control flow body The turn portion extends outwardly and forms a conduction opening π that is always in communication with the external space; the twelfth '. channel is from the second control flow of the bottom end portion of the second flow control body Extending upwardly to the upper end portion; the thirteenth channel extends from a second flow control surface of the bottom end portion of the second flow control body to the high end portion; The second passage extends to the sixth passage and communicates the second passage and the sixth passage; the second conductive passage extends from the first passage to the fifth passage and The first channel and the fifth channel are in communication, wherein the first conductive channel is spaced apart from the first channel, the fifth channel, the ninth channel, and the tenth channel, respectively The first flow control body is disposed on the first flow control element; the second conduction channel is respectively connected to the second pass The sixth channel, the ninth channel, the tenth channel, and the first conductive channel are respectively disposed at intervals of the first flow control body of the 笫-flow control element; The first channel and the fifth channel are respectively disposed on the first flow control body of the first flow control element spaced apart from the second channel and the sixth channel; the ninth channel each of the tenth passage and ¹ ¾ said first passage, said second channel, said fifth channel and the sixth channel disposed spaced apart from the first flow control element of said first a flow control body; the ninth channel and the tenth channel are spaced apart from each other on the first flow control body of the first flow control element; the eleventh channel, the twelfth channel And the thirteenth channel is spaced apart from each other The second flow control body of the second flow control element; the fourteenth channel and the first channel, the second channel, the ninth channel, the tenth channel, and the a fifth channel and the sixth channel are spaced apart from each other on the first flow control body of the first flow control element;

Wherein the outer casing includes a casing body, wherein the casing body extends outward and upward from the lower end portion of the first flow control body of the first flow control element and is enclosed as a first receiving chamber The first receiving chamber is in communication with the conductive opening of the eleventh passage, wherein the second flow control member is received in the first receiving chamber with the second flow control surface facing downward And disposed on the first flow control surface of the first flow control element, wherein the outer casing has a first opening, a second opening, a ninth opening, a tenth opening, and an eleventh a port, wherein the first opening, the second opening, the ninth opening, the tenth opening [J and the eleventh opening are respectively disposed in the outer casing body of the outer casing, wherein the a first opening adapted to communicate with the first passage, the second opening adapted to communicate with the second passage, the ninth opening being adapted to communicate with the ninth passage, the tenth An opening adapted to communicate with the tenth passage, the tenth - 幵 mouth And communicating with the first receiving chamber; wherein the water treatment unit is adapted to process a flow of water from the flow control, wherein the water treatment unit comprises a first water treatment element and a second water treatment element, Wherein the first water treatment element has a first water inlet and a first water outlet, the second water treatment element has a second water inlet J and a second water outlet I", wherein the first water treatment a first inlet U of the element is adapted to communicate with a first opening of the outer casing of the flow control, and a second inlet of the second water treatment element is adapted to be coupled to the outer casing of the flow control The second opening is in communication, the first water outlet of the first water treatment element and the second water outlet of the second water treatment element are both in communication with the first opening, wherein from the The water flowing from the flow controller flows into the first water treatment element from the first water inlet of the first water treatment element and/or from the second water inlet of the second water treatment element Dihydrate treatment component and processed by it After treatment, the water is treated.

1 1 1 1 . The water treatment system according to claim 1 50, wherein the flow control device has a first working position, a second working position, a third working position and a fourth working position, wherein When the flow controller is in the first working position, the eleventh channel is respectively connected to the first channel and the second channel. The thirteenth channel and the ninth channel respectively The fourteenth channel is in communication; when the flow controller is in the second working position, the eleventh channel is in communication with the fifth channel; the thirteenth channel is respectively associated with the second The channel is in communication with the fourteenth channel; when the flow controller is in the third working position, the eleventh channel is respectively connected to the fifth channel and the sixth channel, a twelfth channel is respectively connected to the ninth channel and the tenth channel; when the flow controller is in the fourth working position, the eleventh channel of the flow controller is The second channel is in communication, and the thirteenth channel of the flow controller is respectively Said first passage and communicating the fourteenth channel.

152. The water treatment system of claim 15 wherein said sixth passage is said second of said second flow control element when said flow control is in said first working position The flow control body is blocked; when the flow controller is in the second working position, the sixth channel is blocked by the second flow control body of the second flow element, and the thirteenth channel is The first flow control body of the first flow control element is blocked: when the flow controller is in the third working position, the second passage is the second of the second flow control element The flow control body is blocked.

153. The water treatment system of claim 1 , wherein the first conductive channel and the second conductive channel are respectively disposed on the first flow control body of the first flow control component Internally, such that the first conductive channel and the second conductive channel are respectively hidden in the first flow control body of the first flow control element to prevent flowing through the first guide The fluid passing through the passage and/or the second passage flows upward from the first passage and/or the second passage to the outer space of the first flow control element of the flow controller .

154. The water treatment system of claim 1 53 wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first end of the top end portion of the first flow control body a central portion, and a portion other than a central portion of the first flow control surface is equally divided into a first portion, a second portion, a third portion, a fourth portion, a fifth portion, and a portion a six-part, a seventh-part, and an eighth-part: and the second flow control surface of the second flow control element has a central region, wherein the central region is disposed in the second control element a second central portion of the top end portion of the second flow control body, and a portion outside the central region of the second flow control surface is equally divided into a first region and a second region in a clockwise manner a third region, a fourth region, a fifth region, a sixth region, a seventh region, and an eighth region, wherein the first channel is from the first portion of the first flow control surface a second passage extending downward from the second portion of the first flow control surface of the first flow control element; the fifth passage being from the first flow control element The fourth part of the first flow control Extending downward; the sixth channel extends downward from the fifth portion of the first control flow surface of the first flow control element; the ninth passage from the first flow control element The eighth portion of the first flow control surface extends downward; the tenth passage extends downward from the seventh portion of the first flow control surface of the first flow control element; a fourteen channel extending downward from the central portion: the eleventh channel extending upward from the first region and the second region of the second flow control surface; The fourth region and the fifth region of the second flow control surface extend upward; the thirteenth channel extends upward from the eighth region and the core region of the second flow control surface.

155. The water treatment system of claim 154, wherein the first effluent U of the first water treatment element is in communication with the second water outlet of the second water treatment element, and When the flow controller of the water treatment system is in the first working position, the water flow is adapted to flow into the first accommodation of the outer casing through the eleventh opening of the outer casing of the flow control device And flowing into the eleventh passage through the conduction opening of the eleventh passage, and then flowing into the first passage and the second passage of the flow control, and passing through the outer The first opening and the second opening flow out and flow into the first water treatment element of the water treatment unit of the water treatment system through the first water inlet and the second water inlet, respectively The second water treatment element performs a forward flushing of the first water treatment element and the second water treatment element, wherein the waste liquid generated by the forward flushing is adapted to be respectively from the first The water outlet and the second water outlet flow out, and the ninth opening a port flowing into the ninth passage of the flow controller, then flowing into the fourteenth passage through the thirteenth passage of the flow controller, and discharging from the fourteenth passage; When the flow device is in the second working position, the water flow is adapted to flow into the first receiving chamber of the outer casing through the eleventh opening of the outer casing of the flow control device, and pass the eleventh The conduction opening of the channel flows into the eleventh channel, then flows into the fifth channel, and flows into the first channel through the second conduction channel, and then through the first opening of the outer casing Flowing out and flowing into the first water treatment element, the water flowing through the first water treatment element to obtain treated water, wherein the treated water is adapted to pass through the first out of the first water treatment element The nozzle flows out and flows into the second water treatment element through the second water outlet of the second water treatment element, and back flushes the second water treatment element, and the waste liquid generated after the flushing is adapted to be The second water inlet of the second water treatment element flows out and flows into the The second passage of the flow controller then flows into the fourteenth passage through the thirteenth passage of the flow control, and is discharged from the fourteenth passage; the listening flow controller is in the third In the working position, the water flow is adapted to flow into the first receiving chamber of the outer casing through the eleventh opening of the outer casing of the flow control and through the conduction of the eleventh passage An opening flows into the eleventh passage, and then the water flows into the fifth passage and the sixth passage of the flow controller, and then passes through the second conductive passage and the first conductive passage respectively Flowing into the first passage and the second passage, respectively, and then flowing out through the first opening and the second opening of the outer casing and respectively through the first - water inlet and the second inlet a nozzle flowing into the first water treatment element and the second water treatment element, the water flowing through the first water treatment element and the second water treatment element to obtain treated water, wherein the treated water is suitable Said in said ninth opening through said outer casing [1 into said flow controller a nine-channel, which is then directed through the twelfth passage of the flow control into the tenth passage of the flow control and from the tenth opening of the outer casing; when the water treatment system When the flow controller is in the first working position, the water flow is adapted to flow into the first receiving chamber through the eleventh opening of the outer casing of the flow control device and through the eleventh passage The conduction opening flows into the eleventh channel, and then flows into the second a passage, flowing out through the second opening of the outer casing, then flowing into the second water treatment element, and being treated by the second water treatment element to obtain the treated water, the treated water passing through the The second water outlet of the second water treatment element flows out, and then flows into the first water treatment element and back flushes the first water treatment element via the first-outlet water u of the first water treatment element The waste liquid generated after the flushing is adapted to flow out through the first water inlet of the first water treatment element and to the first passage of the flow controller, and through the first portion of the flow controller Thirteen channels flow into the fourteenth channel and are discharged from the fourteenth channel.

156. The water treatment system of claim 151, wherein the top end portion of the first flow control body of the first flow control element of the flow control further comprises an extension at the top end a second conductive portion between the first intermediate portion and the first central portion; the audible edge portion of the top end portion includes a first outer edge portion and a portion extending at the top end portion a first conductive portion between the first intermediate portion and the first outer edge portion; the bottom end portion of the second flow control body of the second flow control element further includes an extension at the bottom a second sealing portion between the second central portion of the end portion and the second intermediate portion; the second edge portion of the bottom end portion includes a second outer edge portion and - one extending in the second portion a first sealing portion between the outer edge portion and the second intermediate portion of the bottom end portion, wherein the first through passage is provided at the first conductive portion of the first edge portion; a conduction channel is disposed at the second conduction portion of the top end portion, and the first conduction channel and the first The two conductive channels respectively extend downward from the first control flow of the flow controller, wherein when the flow controller is in the first working position, the second working position, the second working position, In the fourth working position, the first sealing portion of the second edge portion of the bottom end portion of the second flow control body is adapted to cover the first conduction channel, The second sealing portion of the bottom end portion of the second flow control body is adapted to cover the second conduction passage, thereby preventing flow through the first conduction passage and, or the second conduction The fluid of the passage flows upwardly to the upper outer space of the first flow control element; wherein the eleventh passage extends outward from the second intermediate portion of the bottom end of the second flow control body to the bottom end The first sealing portion of the second edge portion is turned up and down to form the conduction opening.

157. The water treatment system of claim 156, wherein the thirteenth passageway has a first central passage and a first intermediate passage in communication with the first central passage, wherein the first a central passage is provided at the first-V. central portion of the bottom end portion of the second flow control body of the second flow control element and from the second control flow of the second flow control element The second control flow of the body extends upwardly to the upper end portion of the second flow control body; the first intermediate passage is disposed at the second intermediate portion of the bottom end portion from the first a second control flow of the second flow control body of the second flow control element extends upwardly to a high end portion of the second flow control body, wherein the first central passage extends upward from the second control flow and Extending toward the first intermediate channel of the thirteenth channel; the first intermediate channel extending upward from the second control flow of the second flow control body of the second flow control element The first central channel of the thirteenth channel extends in a direction such that the thirteenth a first central passage of the passage and the first intermediate passage are in communication with each other, the second seal portion forming a seal bridge between the first central passage and the first intermediate passage, wherein the seal bridge is suitable Separating the second conduction channel from the thirteenth channel.

158. The water treatment system of claim 157, wherein the tenth passage is controlled by the second control of the second flow control element when the flow controller is in the first working position Flow body blockage: when the flow controller is in the second working position, the first channel, the sixth channel, and the ninth channel are controlled by the second control element The flow body is blocked; - when the flow controller is in the third working position, the first channel and the second channel are blocked by the second flow control body of the second flow control element, The thirteenth channel is blocked by the first flow control body of the first flow control element; when the flow controller is in the fourth working position, the fifth channel, the ninth channel, and the The tenth channel is blocked by the second flow control body of the second flow control element.

159. The water treatment system of claim 158, wherein a first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at a location of the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a third portion, a fourth portion, a fifth portion, a sixth portion, a seventh portion and an eighth portion; and the second flow control surface of the second flow control element has a central region, wherein The central domain is disposed at the second central portion of the top end portion of the second flow control body of the second flow control element. and outside the central region of the second flow control surface Part is clockwise divided into a first area, a second area, a second area, a fourth area, a fifth area, a sixth area, a seventh area and an eighth area, wherein a first passage extending downward from the first portion of the first flow control surface: the second passage extending downward from the second portion of the first flow control surface of the first flow control element : the fifth passage extends downward from the fourth portion of the first flow control surface of the first flow control element; the sixth passage is from the first portion of the first flow control element The fifth portion of the flow control surface extends downward; the ninth channel The eighth portion of the first flow control surface of the first flow control element extends downward: the tenth passage ^ the seventh of the first flow control surface of the first flow element Partially extending downward: the fourteenth channel extends from the central portion to the bottom; the eleventh channel extends upward from the first region and the second region of the second flow control surface; The twelfth channel extends upward from the fourth region and the fifth region of the second flow control surface; the thirteenth channel is from the eighth region of the second flow control surface and The central region extends upward.

160. The water treatment system of claim 159, wherein the first water outlet of the first water treatment element is in communication with the second water outlet I" of the second water treatment element, and When the flow controller of the water treatment system is in the first working position, a flow of water is adapted to flow into the first of the outer casing through the eleventh opening of the outer casing of the flow control device Receiving a chamber, and flowing into the eleventh passage through the conduction opening of the eleventh passage, and then flowing into the first passage and the second passage of the flow control, and passing through the outer casing The second opening and the second opening flow out and flow into the first water treatment unit of the water treatment unit of the water treatment system through the first water inlet and the second water inlet, respectively And the second water treatment element, and the first water treatment element and the second water treatment element are flushed forward, wherein the waste liquid generated by the forward flushing is adapted to be respectively from the The first water outlet and the second water outlet flow out, and the ninth a port flowing into the ninth passage of the flow controller, then flowing into the fourteenth passage through the first passage of the flow controller, and discharging from the fourteenth passage; When the flow device is in the second working position, the water flow is adapted to flow into the first receiving chamber of the outer casing through the eleventh opening of the outer casing of the flow control device, and pass the eleventh The conduction opening of the channel flows into the eleventh channel, then flows into the fifth channel, and flows into the first channel through the second conduction channel, and then through the first opening of the outer casing Flowing out and flowing into the first water treatment element, the water flowing through the first water treatment element to obtain treated water, wherein the treated water is adapted to pass through the first water treatment element a water outlet flowing out, flowing into the second water treatment element through the second water outlet of the second water treatment element, and backwashing the second water treatment element, and the waste liquid generated after the flushing is suitable for the water supply The second water inlet and the inflow of the second water treatment element Said second passage of said flow control device, then flowing into said fourteenth passage through said thirteenth passage of said flow controller, and discharging from said fourteenth passage; said flow controller being in said At three working positions, the water flow is adapted to flow into the first accommodating chamber of the outer casing through the eleventh opening of the outer casing of the flow control device and through the guide of the eleventh passage a through opening into the eleventh passage, the water flow then flowing into the fifth passage and the sixth passage of the flow control, and then passing through the second conductive passage and the first conduction respectively Channels respectively flow into the first passage and the second passage, and then flow out through the first opening and the second opening of the outer casing respectively and through the first water inlet and the second inlet respectively a nozzle flowing into the first water treatment element and the second water treatment element, the water flowing through the first water treatment element and the second water treatment element to obtain treated water, wherein the treated water is suitable Flowing into the flow controller through the ninth opening of the outer casing a ninth passage, which is then directed through the twelfth passage of the flow control to flow into the tenth passage of the flow controller and from the tenth opening of the outer casing; when the water treatment system When the flow controller is in the fourth working position, the water flow is adapted to flow into the first receiving chamber through the eleventh opening of the outer casing of the flow control device and pass the tenth The conductive opening of the passage flows into the eleventh passage, then flows into the second passage, and flows out through the second opening of the outer casing, and then flows into the second water treatment element, and Second water treatment element Treating the treated water, the treated water flowing out through the second water outlet of the second water treatment element, and then flowing into the first water outlet through the first water outlet of the first water treatment element a water treatment element and a backwashing of the first water treatment element, the waste liquid generated after the flushing is adapted to flow out through the first water inlet of the first water treatment element and to the flow controller a first passage, and flowing into the fourteenth passage through the thirteenth passage of the flow controller, and discharging from the fourteenth passage.

161. A flow controller, comprising:

a first flow control element; and

a second flow control element. The second flow control element is rotatably disposed on the first flow control element, wherein the first flow control element includes a first flow control body, and the first control flow The body includes a top end portion, wherein the top end portion forms a first flow control surface; the second flow control element includes a first flow control body, and the second flow control body has a bottom end portion And a high-end portion extending upward from the bottom end portion, the bottom end portion forming a second flow control surface; wherein the first flow control surface of the first flow control element is adapted to be coupled to the second control flow The second flow control surface of the component is in contact,

Wherein the top end portion of the first flow control element comprises - a first central portion, a first edge portion and a first-middle extending between the first central portion and the first edge portion The bottom end portion of the second flow control element includes a second core portion, a second edge portion, and a second portion extending between the second core portion and the second edge portion a second intermediate portion, wherein the flow controller has a first channel, a third channel, a ninth channel, a tenth channel, an eleventh channel, a twelfth channel and a thirteenth channel, The first channel, the third channel, the ninth channel, and the tenth channel are respectively disposed on the first flow control body of the first flow control component: the eleventh channel, the first The twelve channels and the thirteenth channels are respectively disposed at the bottom end of the second flow control body. The first channel, the third channel, the ninth channel, and the tenth Channels respectively from the first control flow of the first flow control element (first of the present The flow control surface extends downward; the eleventh passage extends from the second flow control surface h of the bottom end portion of the second flow control body and the second intermediate portion from the bottom end portion of the second flow control body Extending outwardly and forming a conduction opening that is always in communication with the external space; the twelfth channel extends from the second flow control surface of the bottom end of the second control flow body to the second control flow The high-end portion of the body extends from the second flow control surface of the bottom end portion of the second flow control body and penetrates the second flow control body of the second flow control element.

162. The flow controller of claim 161, wherein the flow control has a first working position, a second working position, a third working position, and a fourth working position, wherein when When the flow controller is in the first working position, the eleventh channel is in communication with the first channel, and the twelfth channel is respectively connected to the ninth channel and the tenth channel, when When the flow controller is in the second working position, the tenth channel is respectively connected to the first channel; the thirteenth channel is in communication with the third channel, when the flow control is When the device is in the third working position, the eleventh channel is in communication with the ninth channel; the twelfth channel is respectively connected to the first channel and the third channel; a thirteen channel is in communication with the first channel, and: wherein the eleventh channel is in communication with the first channel and the third channel, respectively, when the flow controller is in the fourth working position; The thirteenth channel is in communication with the ninth channel.

163. The flow controller of claim 162, wherein the third channel is controlled by the second control of the second flow control element when the flow controller is in the first working position The flow body is blocked: the thirteenth channel is blocked by the first flow control body of the first flow control element, and when the flow controller is in the second working position, the tenth channel is blocked The second flow control body of the second flow control element is blocked, and when the flow controller is at the third working position, the tenth passage is the second of the second flow control element The flow control body is blocked.

164. The flow controller of claim 163, wherein the first channel, the third channel, the Lth channel, and the tenth channel are respectively from a first control flow body The first intermediate portion of the top end portion extends outwardly to the first edge portion of the top end portion; the eleventh channel is from the second flow control body of the second flow control element Said second end of the bottom end The intermediate portion extends outwardly; the twelfth passage and the thirteenth passage are respectively from the second intermediate portion of the bottom end portion of the second flow control body of the second flow control element Extending to the second edge portion of the bottom end portion.

165. The flow controller of claim 164. The first channel, the third channel, the ninth channel, and the tenth channel are respectively spaced apart from each other at the first a first flow control body of the flow control element; the twelfth channel, the eleventh channel, and the thirteenth channel are respectively spaced apart from the second control of the second flow control element Flow ontology.

166. The flow controller of claim 165, wherein the first flow control surface of the first flow control element and the second control flow surface of the second flow control element are both round a first channel, the third channel, the ninth channel, and the tenth channel are disposed clockwise in the order of the first flow control body of the first flow control element; The twelve channels, the eleventh channel, and the thirteenth channel are arranged clockwise in the order of the second flow control body of the second flow control element.

167. The flow controller of claim 166, wherein the first channel, the third channel, the ninth channel, and the tenth channel are both radially disposed on the fourth stream The first flow control surface of the element, and the eleventh channel and the thirteenth channel are both radially disposed on the second flow control surface of the second flow control element.

168. The flow controller of claim 167, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the chamber of the flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a third portion, a fourth portion, a fifth portion, a sixth portion, a seventh portion, and an eighth portion; and the second flow control surface of the second flow control element has a central region, wherein a central portion is disposed at the second central portion of the top end portion of the second flow control body of the second flow control element, and a portion of the second flow control surface other than the central portion Divided clockwise into a first region, a second domain, a third region, a fourth region, a fifth region, a sixth region, a seventh region, and an eighth region, wherein The first channel from the above The first portion and the second portion of a flow control surface extending downward; the third passage from the fourth portion of the first flow control surface of the first flow control element and the first a fifth portion extending downward; the ninth passage extending downward from the sixth portion of the first flow control surface of the first flow control element; the tenth passage from the first flow control element The seventh portion of the first flow control surface extends downward; the eleventh passage extends upward from the first region and the second region of the second flow control surface; The twelve channels extend upward from the sixth region and the seventh region of the second flow control surface; the thirteenth channel extends upward from the fifth region of the second flow control surface.

169. The flow controller of claim 168. The flow control device further comprising a housing, and the first twisting wood of the first flow control element further comprises a first a lower end portion of the flow control body extending downwardly, wherein the outer casing includes a casing body, wherein the casing body is lower than the first flow control body of the first flow control element The end portion extends outwardly and upwardly and is defined as a first receiving chamber, wherein the first receiving chamber is in communication with the conductive opening of the eleventh passage, and the second flow regulating member is adapted The second control flow surface is disposed downwardly in the first receiving chamber and is disposed on the first flow control surface of the first flow control element, wherein the outer casing has a first opening and a third opening a ninth opening, a tenth opening, and an eleventh opening, wherein the first opening, the third opening, the ninth opening, the tenth opening, and the eleventh Openings are respectively disposed on the outer casing body of the outer portion 3⁄4, Wherein the first opening is adapted to communicate with the first passage, the third opening is adapted to communicate with the third passage, and the ninth opening is adapted to communicate with the ninth passage The tenth opening is adapted to communicate with the tenth opening. The eleventh opening is adapted to communicate with the first receiving chamber.

170. The flow controller of claim 169, wherein the flow controller further comprises a wear element detachably disposed between the first flow control element and the second flow control element The wear-resistant component has a wear-resistant body, wherein the wear-resistant body has a wear-resistant surface adapted to contact the second flow control surface of the first flow control body, wherein the wear resistant surface a size and shape of the grinding element corresponding to the first flow control surface of the first flow control element of the flow control, and wherein said wear element The wear resistant body is formed with a first interface, a third interface, a ninth interface and a tenth interface, wherein the first interface, the third interface, the ninth interface, and the The shape and size of the tenth interface respectively correspond to the first channel, the third channel, the ninth channel, and the tenth channel of the flow controller.

171. A flow controller, comprising:

a first flow control element: and

a second flow control element, wherein the second flow control element is rotatably disposed on the first flow control element, wherein the first flow control element includes a first flow control body, and the first control flow The body includes a top end portion, wherein the top end portion forms a first flow control surface; the second flow control element includes a second flow control body, the second flow control body has a bottom end portion and a self a bottom end portion extending upwardly, the bottom end portion forming a second flow control surface; wherein the first flow control surface of the first flow control element is adapted to be opposite to the second flow control element Said that the second flow control surface is in contact,

The top end portion of the first flow control element includes a first central portion, a first edge portion, and a first portion extending between the first central portion and the first type of edge portion An intermediate portion, the bottom end portion of the second flow control element includes a second central portion, a second edge portion, and a second portion extending between the second central portion and the second edge portion a middle portion, wherein the flow controller has a first channel, a first channel, a second channel, a ninth channel, a tenth channel, an eleventh channel, a twelfth channel, and a thirteenth a channel and a fourteenth channel, wherein the first channel, the third channel, the ninth channel, and the tenth channel respectively have a first flow control body of the T audible control element; The eleventh channel, the twelfth channel, and the thirteenth channel are respectively disposed at the bottom end of the second flow control body, wherein the first channel, the third channel, The first channel and the tenth channel respectively from the first current control element a first flow control body of the first flow control body of the piece extends downward; the eleventh channel extends from the bottom of the bottom end of the second control flow body: the flow control surface upwards and from the second control a second intermediate portion of the bottom end portion of the flow body extends outwardly and forms a conduction opening that is always in communication with the external space; the second control of the twelfth channel from the bottom end of the second control flow body The flow surface extends upwardly to the high-end portion of the second flow control body, and the third control flow of the bottom end portion of the third flow control body of the thirteenth channel E3⁄4 is extended upward to the high-end portion The fourteenth channel extends downward from a first control flow of the first flow control element.

172. The flow controller of claim 171, wherein the flow control has a first working position, a second working position, a third working position, and a fourth working position, wherein when When the flow controller is in the first working position, the eleventh channel is in communication with the first channel: the twelfth channel is respectively connected to the ninth channel and the tenth channel; The thirteenth channel is in communication with the fourteenth channel. When the flow controller is in the second working position, the eleventh channel is in communication with the first channel; Communicating with the third channel, when the flow controller is in the third working position, the eleventh channel is in communication with the ninth channel; a channel is connected to the third channel; the thirteenth channel is respectively connected to the first channel and the fourteenth channel, when the current controller is in the fourth working position, An eleventh channel is respectively connected to the first channel and the third channel The thirteenth channel is in communication with the ninth channel and the fourteenth channel, respectively.

173. The flow controller of claim 172, wherein the third channel is controlled by the second control of the second flow control element when the flow controller is in the first working position The flow body is blocked; the thirteenth channel is blocked by the first flow control body of the first flow control element, and when the flow control device is in the second working position, the tenth channel is blocked The second flow control body of the second flow control element is blocked, and when the flow controller is in the third working position, the tenth channel is controlled by the second control flow element The flow body is blocked.

174. The flow controller of claim 1 73, wherein the first channel, the third channel, the ninth channel, and the tenth channel are respectively from the first control flow body The first intermediate portion of the top end portion extends outward to the top end portion The first edge portion; the first central portion of the top end portion of the first control flow body extends downward; the eleventh passage from the second flow control element The second intermediate portion of the bottom end portion of the second flow control body extends outward; the twelfth passage from the bottom of the second flow control body of the second flow control element The second intermediate portion of the end portion extends outwardly to the second edge portion of the bottom end portion; the tenth channel is from the second flow control body of the second flow control element The second intermediate portion of the bottom end portion extends into the second central portion of the bottom end portion and the thirteenth passage extends from the second flow control surface of the second flow control element to The high-end portion of the second flow control body of the second flow control element.

175. The flow controller of claim 174, wherein the first channel, the third channel, the ninth channel, the tenth channel, and the fourteenth channel are separated a first flow control body disposed on the first flow control element; the eleventh passage, the tenth passage fil, the tenth passage are respectively disposed at the second control flow The second flow control body of the component.

176. The flow controller of claim 175, wherein the first flow control surface of the first flow control element and the second control flow surface of the second flow control element are both round Forming, the first channel, the third channel, the ninth channel, and the tenth channel are clockwise disposed in the order of the first control flow: the first control flow body of the G piece The twelfth channel, the eleventh channel, and the thirteenth channel are arranged clockwise in the order of the second flow control body of the second flow control element.

177. The flow controller of claim 176, wherein the first channel, the second channel, the ninth channel, and the tenth channel are both radially disposed on the first control The first flow control surface of the flow element, and the twelve channels, the eleventh channel, and the thirteenth channel are both radially disposed on the second control of the second flow control element Flow surface.

178. The flow controller of claim 1 77, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion and a second portion in a clockwise manner. a third portion, a fourth portion, a first portion, a fifth portion ^, a sixth portion, a seventh portion and an eighth portion; and a second flow control surface of the second flow control element has a a central region, wherein the central region is disposed at the second central portion of the top end portion of the second flow control body of the second flow control element, and the center of the second flow control surface The portion outside the region is equally divided into a first region, a second region, a third region, a fourth region, a fifth region, a sixth region, a seventh region, and an eighth portion. Area, wherein the first channel is self- The first portion and the second portion of the first flow control surface extend downward; the third passage from the fourth portion of the first flow control surface of the first flow control element The fifth portion extends downward; the ninth passage extends downward from the sixth portion of the first flow control surface of the first flow control element: the tenth passage from the first The seventh portion of the first control flow of the flow control element extends downward; the fourteenth passage from the central portion of the first flow control surface of the first flow control element Extending; the eleventh channel extends upward from the first region and the second region of the second flow control surface; the first passage of the twelfth channel from the second flow control surface The region and the seventh region extend upward; the thirteenth channel extends upward from the fifth region and the central region of the second flow control surface to the high end portion.

179. The flow controller of claim 178, wherein the flow controller further comprises a housing, and the first flow control body of the first flow control element further comprises a first a lower end portion of the flow control body extending downwardly, wherein the outer casing includes a casing body, wherein the casing body is lower than the first flow control body of the first flow control element An end portion extending outwardly and upwardly and enclosing a first receiving chamber, wherein the first receiving chamber is in communication with the conductive opening of the eleventh passage, wherein the second flow control element is adapted The second flow control surface is disposed downwardly in the first receiving chamber and is disposed on the first twisting surface of the first flow control element, wherein the outer casing has a first opening, a third opening, a ninth opening, a tenth opening and an eleventh opening, wherein the first opening, the third opening, the ninth opening, the tenth opening, and the eleventh opening Separating the outer casing body of the outer casing, wherein The first opening is adapted to communicate with the first passage, the third opening is adapted to communicate with the third passage. The ninth opening is adapted to communicate with the ninth passage, the Ten openings Suitable for communicating with the tenth opening, the tenth 丌π being adapted to communicate with the first receiving chamber.

180. The flow controller of claim 179, wherein the flow controller further comprises a wear member detachably disposed between the first flow control element and the second flow control element Wherein the wear resistant member has a wear resistant body, wherein the wear resistant body has a wear resistant surface adapted to contact the second flow control surface of the second flow control body, wherein the wear resistant surface The size and shape of the element correspond to the first flow control surface of the first flow control element of the flow control device, and the wear resistant body of the wear resistant element is formed with a gap of 1, - "", - - a third interface, a ninth interface, a tenth interface, and a fourteenth interface, wherein the first interface, the third interface, the ninth interface, the The shape and size of the tenth interface and the fourteenth interface respectively correspond to the first channel, the third channel, the ninth channel, and the tenth channel of the flow controller.

181. A water treatment system, special red: Γ ί ϋ:

a water treatment unit, wherein the sound controller is adapted to be in communication with the water treatment unit, wherein the flow controller includes a first flow control element and a rotatably disposed on the first flow control element a second flow control element and a housing, wherein the first flow control element includes a first flow control body, the first control flow body includes a top end portion and a lower end extending downward from the top end portion a portion, wherein the top end portion forms a first flow control surface; the second flow control element includes a second flow control body, the second flow control body has a bottom end portion and a bottom end portion An upwardly extending end portion, the bottom end portion forming a second flow control surface; wherein the first flow control surface of the first flow control element is adapted to be the second control of the second flow control element The flow surface is in contact; wherein the top end portion of the first flow control element includes a first core portion, a first edge portion, and an extension between the first center portion and the first edge portion a first intermediate portion, the bottom end of the second flow control element A second central portion, a second edge portion and a second intermediate portion extending between the second central portion and the second edge portion, wherein the flow controller has a first passage, a a third channel, a ninth channel, a tenth channel, an eleventh channel, a twelfth channel, and a thirteenth channel, wherein the first channel, the second channel, the first channel And the tenth channel is respectively disposed on the first flow control body of the first flow control element; the eleventh channel, the twelfth channel, and the thirteenth channel are respectively disposed in the second The bottom end portion of the flow control body, wherein the first channel, the third channel, the ninth channel, and the tenth channel are respectively from a first flow control body of the first flow control element a first control flow extending downward: wherein the eleventh channel extends upward from a second control flow of a bottom end of the second flow control body and from a bottom end of the second flow control body The second intermediate portion extends outward and forms a constant communication with the external space Opening a second opening from the second control flow of the bottom end of the second flow control body to the high-end portion of the second flow control body, the thirteenth passage a second flow control body extending upward from the bottom end of the first flow control body and extending through the second flow control element; wherein the outer casing comprises a casing body, the casing body The low end portion of the first flow control body of the first flow control element extends outward and upward and is enclosed as a first receiving chamber, wherein the first receiving chamber and the eleventh passage The conductive opening is in communication, wherein the second flow control element is adapted to receive the second control flow face down in the first receiving chamber and disposed in the first control of the first flow control element a flow surface, wherein the outer casing has a first opening, a second opening, a ninth opening, a tenth opening 1 1 and a tenth - - opening, wherein the first opening, the a third opening, the ninth opening, the tenth opening, and the eleventh 幵π are respectively disposed on the outer casing The housing body, wherein the first opening is adapted to communicate with the first passage, the third opening is adapted to communicate with the third passage, and the ninth opening is adapted to be coupled to the ninth The passage is in communication, the tenth opening is adapted to communicate with the tenth opening, the eleventh opening is adapted to be in communication with the first receiving chamber; wherein the water treatment unit is adapted to be controlled The water flow of the flow device is processed, wherein the water treatment unit comprises a first water treatment element and a second water treatment element, wherein the first water treatment element has a first water inlet, a first water outlet and a first a flow guiding port, wherein the first water inlet of the first water treatment element is adapted to communicate with a first opening of the outer casing of the flow control device, the first water outlet of the first water treatment element U is in communication with the third opening of the outer casing of the flow puller, the first water treatment element The first air guiding port is in communication with the ninth port of the outer casing of the flow controller.

182. The water treatment system of claim 181, wherein the flow control has a first working position, a second working position, a third working position, and a fourth working position, wherein When the flow controller is in the first working position, the eleventh channel is in communication with the first channel, and the twelfth channel is respectively connected to the ninth channel and the tenth channel, when When the flow controller is in the first 丄Γμ position, the tenth channel is respectively connected to the first channel; the thirteenth channel is connected to the third channel, when the control When the flow device is in the third working position, the eleventh channel is in communication with the ninth channel: the twelfth channel is respectively connected to the first channel and the third channel; The thirteenth channel is in communication with the first channel. When the flow controller is in the fourth working position, the eleventh channel is respectively connected to the first channel and the third channel; The thirteenth channel is in communication with the ninth channel.

183. The water treatment system of claim 1 82, wherein when the flow controller is in the first working position, the third passage is the first of the second flow control element. The flow control body is blocked: the thirteenth channel is blocked by the first flow control body of the first flow control element, and when the flow controller is in the second working position, the tenth channel Blocked by the second flow control body of the second flow control element, when the flow controller is at the third working position, the tenth passage is the said second flow control element The second flow control body blocks the cold.

184. The flow controller of claim 183, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion ΐ·the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a third portion, a fourth portion, a fifth portion, a sixth portion, a seventh portion and an eighth portion; and the second flow control surface of the second flow control element has a central region, wherein The central region is disposed at the second core portion of the top end portion of the second flow control body of the second flow control element, and outside the central region of the second flow control surface Part is clockwise divided into a first area, a second area, a third area, a fourth area, a fifth area, a sixth area, a seventh area and an eighth area, wherein First channel from The first portion and the second portion of the first flow control surface extend downward; the third portion 61 of the fourth portion of the first flow control surface of the first - flow control element And the fifth portion extends downward; the ninth channel extends downward from the sixth portion of the first flow control surface of the first flow control element; a seventh portion of the first flow control surface of a flow control element extending downward; the eleventh passage extending upward from the first region and the second region of the second flow control surface The twelfth channel extends upward from the sixth domain and the seventh region of the second flow control surface; the twelfth channel is upward from the fifth region of the second control flow extend.

185. A water treatment system according to claim 184, wherein when said flow controller of said water treatment system is in a first working position, water flows through said eleventh opening of said outer casing of said flow control device a first accommodating chamber of the outer casing flows into the eleventh passage through a conduction opening of the eleventh passage, and then a water flow flows into the first passage of the flow controller, and passes through the outer casing The first water treatment element flowing out of the first opening and flowing into the water treatment unit of the water treatment system via the first-influent water U is processed by the first water treatment element of the water treatment unit of the water treatment system Treating the water, the treated water flowing out from the first flow guiding port of the first water treatment element, flowing into the ninth passage of the flow controller through the ninth opening of the outer casing, and then passing the control flow The twelfth channel of the device flows through the tenth channel of the flow controller and flows out through the tenth opening of the outer casing for use by the user, when the flow controller of the water treatment system is in the second working position, The eleventh opening of the water flow through the outer casing of the flow control device Flowing into the first receiving chamber of the outer casing and flowing into the eleventh passage through the conduction opening of the eleventh passage, and then the water flows into the first passage of the flow control, and is passed through the outer casing The first opening flows out and flows into the first water treatment element through the first water inlet of the first water treatment element, flushes the first water treatment element, and the waste liquid generated by the flushing is processed from the first water a first water outlet of the component flows out and enters the channel of the flow controller through the second port of the outer casing, and the thirteenth channel of the choke flows out; when the water treatment system controls the flow Is in In the third working position, the water flows into the first receiving chamber of the outer casing through the eleventh opening of the outer casing of the flow controller and flows into the eleventh through the conductive opening of the eleventh passage. Flowing into the ninth passage of the flow control with the water flow, flowing out through the ninth opening of the outer casing and flowing into the first water treatment element through the first flow guiding port of the first water treatment element, Flushing the first water treatment element, and the waste liquid generated by the backwashing flows out from the first water inlet and the first water outlet of the first water treatment element, and respectively passes through the first opening and the third opening of the outer casing Entering the first channel and the third channel of the flow control device respectively, wherein the waste liquid flowing into the third channel flows into the first channel of the flow controller through the twelfth channel of the flow control device, The waste liquid generated by the backwashing flows out through the thirteenth passage of the flow controller; when the flow controller of the water system is in the fourth working position, the water flows through the outer casing of the flow control device An eleven opening flows into the first receiving chamber of the outer casing and passes through the eleventh The conduction opening of the channel flows into the eleventh passage, and then the water flows into the first passage of the flow controller and is: through: and flows out through the first opening and the third opening of the outer casing, respectively. And flowing into the first water treatment element through the first water inlet and the first water outlet of the first water treatment element, respectively, flushing the first water treatment element, and the waste liquid generated by the flushing is from the first The first flow guiding port of the water treatment element flows out, flows into the ninth passage of the flow controller through the ninth opening of the outer casing, and flows out through the thirteenth passage of the flow control device.

186. A water treatment system characterized by:

a flow controller, wherein the winder is adapted to control the flow of water; and

a water treatment unit, wherein the flow controller is adapted to be in communication with the water treatment unit, wherein the flow controller includes a first flow control element and a rotatably disposed at the first flow control element a second flow control element and an outer casing, wherein the first flow control element comprises a first flow control body, and the first control flow body comprises a top end portion and a lower end portion extending downward from the top end portion The top portion forms a first "control flow": the second flow control element includes a second flow control body, the second flow control body has a bottom end portion and a bottom end portion An upwardly extending upper end portion, the bottom end portion forming a second flow control surface; wherein the first flow control surface of the first flow control element is adapted to be coupled to the second control flow of the second flow control element The top end portion of the first flow control element includes a first central portion, - a first edge portion and an extension between the first central portion and the first edge portion a first intermediate portion, the bottom end of the second flow control element A second central portion, a second edge portion, and a second intermediate portion extending between the second central portion and the second edge portion, wherein the flow controller has a first passage, a third channel, a ninth channel, a tenth channel, an eleventh channel, a twelfth channel, a thirteenth channel, and a fourteenth channel, wherein the channel, the a third channel, the ninth channel, the tenth channel, and the fourteenth channel are respectively disposed on a first flow control body of the first flow control element; the eleventh channel, the twelfth channel The channel and the twelfth channel are respectively disposed at the bottom end of the second flow control body, wherein the first channel, the third channel, the ninth channel, the tenth channel, and The first control flow of the first flow control body of the first flow control element is extended downward; the eleventh channel is from the bottom end of the second control flow body a second control flow extending upwardly and from a second end of the bottom end of the second flow control body The intermediate portion extends outwardly and forms a conductive port that is always in communication with the external space; the twelfth channel extends from the second flow control surface of the bottom end portion of the second flow control body to the first The high-end portion of the second flow control body, the thirteenth channel is extended from the second flow control surface of the bottom end portion of the second flow control body to the high-end portion of the second flow control body And extending from the second intermediate portion of the bottom end portion of the second flow control body into the second central portion of the bottom end portion; wherein the outer casing includes a casing body, the outer casing The body extends outwardly and upwardly from the lower end portion of the first flow control body of the first flow control element and encloses a first receiving chamber, wherein the first receiving chamber and the first receiving chamber The conductive opening of the passage is in communication, wherein the second flow control element is adapted to receive the second control flow face down in the first receiving chamber and disposed in the first control of the first flow control element a flow surface, wherein the outer casing has a first opening, a first opening, a ninth opening, a first An opening and an eleventh opening, wherein the first opening, the third opening, the ninth opening 1, the tenth opening, and the eleventh opening are respectively disposed on the outer casing of the outer casing a body, wherein the first opening U is adapted to communicate with the first passage, and the third opening is adapted to communicate with the third passage The ninth opening is adapted to communicate with the ninth passage, the tenth opening is adapted to communicate with the tenth opening, the eleventh opening being adapted to communicate with the first receiving chamber; Wherein the water treatment unit is adapted to treat a flow of water from the flow control, wherein the water treatment unit comprises a first water treatment element and a water treatment element, wherein the first water treatment element has a a first water inlet and a first water outlet π. The first water treatment element has a second water inlet and a second water outlet, wherein the first water inlet of the first water treatment element is adapted to be controlled a first opening of the outer casing of the apparatus is in communication, and a second water inlet of the second water treatment element is adapted to communicate with a second opening of the outer casing of the flow control, wherein the flow control device is The water stream is adapted to flow from and be treated by the first influent water II of the first water treatment element to produce treated water and/or the water stream from the flow controller a second water inlet suitable for the second water treatment element The second water treatment element flows into and is treated to produce treated water.

187. The water treatment system according to claim 186, wherein said flow control device has a first working position, a second working position, a third working position, and a -^ four working position, wherein When the flow controller is in the first working position, the eleventh channel is in communication with the first channel: the twelfth channel is respectively connected to the ninth channel and the tenth channel; The thirteenth channel is in communication with the fourteenth channel; when the flow controller is in the second working position, the eleventh channel is in communication with the first channel; The second channel is in communication with the second channel, and when the flow controller is in the second working position, the eleventh channel is in communication with the ninth channel: the twelfth channel is respectively The first channel and the third channel are in communication: the thirteenth channel is respectively connected to the first channel and the fourteenth channel, when the current controller is in the fourth working position The eleventh channel is respectively associated with the first channel and the third channel Connected to each other; the thirteenth channel is in communication with the ninth channel and the fourteenth channel, respectively.

188. The flow controller of claim 187, wherein the third channel is controlled by the second control of the second flow control element when the flow controller is in the first working position The flow body is blocked; the thirteenth channel is blocked by the first flow control body of the first flow control element, and when the flow control device is in the second working position, the tenth channel is blocked The second flow control body of the second flow control element is blocked, and when the flow controller is at the third working position, the tenth passage is the second of the second flow control element The flow control body is blocked.

189. The water treatment system of claim 188, wherein the first flow control surface of the first flow control element has a central portion, wherein the inner core portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the center portion of the first flow control surface is equally divided into a first portion and a second portion in a clockwise manner a third portion, a fourth portion, a fifth portion, a sixth portion, a seventh portion, and an eighth portion; and the second flow control surface of the second flow control element has a center region Wherein the central region is disposed at the second core portion of the top end portion of the second flow control body of the second flow control element, and the central region of the second flow control surface The portion other than the clockwise division into a first region, · 1, a - region, a third region, a fourth region, a fifth region, - a sixth region, a seventh region and An eighth region, wherein the first The first portion and the second portion of the first flow control surface extend downward; the third passage is from the fourth of the first flow control surface of the first flow control element a portion and the fifth portion extending downward; the ninth passage extending downward from the sixth portion of the first flow control surface of the second flow control element; the tenth passage from the a seventh portion of the first flow control surface of a flow control element extending downward; the fourteenth passage extending downward from the central portion of the first flow control surface: the tenth a channel extending upward from the first region and the second region of the second flow control surface; the twelfth channel from the sixth region and the seventh region of the second control flow liU Extending upward: the thirteenth channel extends upward from the central region and the first region of the second flow control surface.

190. The water treatment system of claim 189, wherein when the flow control of the water treatment system is in a first working position, water flows through an eleventh opening of the outer casing of the flow control device. Flowing into the first receiving chamber of the outer casing and passing the eleventh a conductive opening of the passage flows into the eleventh passage, and then a water flow flows into the first passage of the flow control, and flows out through the first opening of the outer casing and into the first water inlet The first water treatment element of the water treatment unit of the water treatment system is treated by the first water treatment element of the water treatment unit of the water treatment system to obtain treated water, and the treated water is treated from the first water The first air guiding port of the component flows out, flows into the ninth channel of the flow controller through the opening π of the outer ring, and then flows through the twelfth channel of the flow controller to flow through the control flow The tenth passage of the device flows out through the tenth opening of the outer casing for use by the user, and when the flow controller of the water treatment system is in the second working position, the water flows through the eleventh opening of the outer casing of the flow control device Flowing into the first receiving chamber of the outer casing and flowing into the eleventh passage through the conduction passage U of the eleventh passage, and then the water flows into the first passage of the flow controller, and passes through the outer casing The first opening flows out and the first one of the components through the water a port flows into the first water treatment element, flushes the first water treatment element, and the waste liquid generated by the flushing flows out from the first water outlet of the first water treatment element and enters through the third opening of the outer casing a third passage of the flow controller, then flowing into the thirteenth passage of the flow control, and then discharging from the fourteenth passage: when the flow control device of the water treatment system is at a third working position The water flow flows into the first accommodating chamber of the outer casing through the eleventh opening of the outer casing of the flow controller and flows into the tenth passage through the conduction opening of the tenth-channel, and then the water flows into the a ninth passage of the flow control, flowing through the ninth opening π of the outer casing and flowing into the first water treatment element through the first flow guiding port of the first water treatment element, backwashing the first a water treatment component, the waste liquid generated by the backwashing flows out from the first water inlet u and the first water outlet of the first water treatment element, and respectively enters through the outer first opening IJ and the third opening respectively Determining the first channel and the third channel of the flow controller, wherein the flow into the The three-channel waste liquid flows into the first passage of the flow controller through the twelfth passage of the flow controller, and the waste liquid generated by the backwash flows into the thirteenth passage of the flow controller, and And then discharging from the fourteenth channel; when the flow controller of the water treatment system is in the fourth working position, the water flows into the first receiving chamber of the outer casing through the eleventh opening of the outer casing of the flow controller And flowing into the tenth channel through the conduction channel IJ of the eleventh channel, and then the water flows into the first channel and the third channel of the flow controller, and respectively through the first opening of the outer casing Flowing out with the third opening and flowing into the first water treatment element through the first water inlet and the first water outlet of the first water treatment element, respectively, flushing the first water treatment element, and flushing the waste liquid Flowing out from the first flow guiding port of the first water treatment element, flowing into the ninth passage of the flow controller through the ninth π of the outer casing, and then flowing into the thirteenth passage of the flow controller, and Then the 3⁄4 I channel is discharged,

191. A flow controller. The method comprises:

a first flow control element: and

a second flow control element, wherein the second flow control element is rotatably disposed on the first flow control element, wherein the first flow control element includes a first flow control body, and the second control flow The body includes a top end portion, wherein the top end portion forms a first flow control surface; the second flow control element includes a second flow control body, and the second flow control body has a bottom end portion and a self-control portion a high-end portion extending upwardly from a bottom end portion, the bottom end portion forming a second flow control surface: wherein a first flow control surface of the first flow control element is adapted to be opposite to the second flow control element The second control flow is in contact,

Wherein the top end portion of the first flow control element includes a first central portion, a first edge portion, and a first intermediate portion extending between the first central portion and the first type of edge portion The bottom end portion of the second flow control element includes a second central portion, a second edge portion, and a length between the second central portion and the second edge portion a middle portion, wherein the flow controller has a first channel, a second channel, a third channel, a fourth channel, a fifth channel, a sixth channel, and a seventh channel. a channel, a tenth channel, an eleventh channel, a twelfth channel, and a thirteenth channel, wherein the first channel, the second channel: 1, the third channel, the fourth The channel, the fifth channel, the sixth channel, the seventh channel, the eighth channel, and the tenth channel are respectively disposed on the first flow control body of the first current control component: An eleventh channel, the twelfth channel, and the thirteenth channel And the second control flow body, wherein the first channel, the second channel, the third channel, the fourth channel, the fifth channel, the sixth channel, the first Seven channels, said The eighth channel and the tenth channel respectively extend from the first control flow of the first flow control body of the flow element to the bottom: the eleventh channel from the bottom end of the second flow control body a second control flow extending upwardly and extending outward from a second intermediate portion of the bottom end portion of the second flow control body and forming a conduction opening that is always in communication with the external space; The second control flow of the bottom end portion of the second flow control body extends upward to the high end portion; the third control of the thirteenth channel from the bottom end portion of the second control flow body The flow extends upwardly and through the second flow control wood of the second flow control element.

192. The flow controller of claim 191, wherein the flow control has a first working position, a second working position, a third working position, and a fourth working position, wherein when When the flow controller is in the first working position, the eleventh channel is in communication with the fifth channel: the twelfth channel is respectively connected to the seventh channel and the tenth channel, when When the flow controller is in the second working position, the eleventh channel is in communication with the sixth channel; the twelfth channel is respectively connected to the eighth channel and the tenth channel, When the choke is in the third working position, the eleventh channel is in communication with the first channel; the twelfth channel is respectively connected to the third channel and the eighth channel; The thirteenth channel is in communication with the sixth channel, and when the flow controller is in the fourth working position, the eleventh channel of the flow controller is connected to the second channel The twelfth channel is respectively associated with the channel and the fourth channel Connected; the thirteenth channel is in communication with the first channel.

193. The flow controller of claim 192, wherein the current regulator further comprises a first conduction channel, a second conduction channel, a third conduction channel, and a fourth conduction channel. The first conductive channel, the second conductive channel, the third conductive channel, and the fourth guiding channel are respectively disposed on the first control flow of the first flow control element The first conductive channel extends from the second channel to the sixth channel and connects the second channel and the sixth channel; the second conductive channel is a first passage extending to the fifth passage and communicating the first passage and the fifth passage; the third conductive passage extending from the fourth passage to the eighth passage and The fourth channel is in communication with the eighth channel; the fourth conductive channel extends from the third channel to the first channel and connects the third channel and the seventh channel, wherein The first conduction channel is respectively associated with the first channel of the current regulator, and the third The first control flow of the channel, the fourth channel, the fifth channel, the seventh channel, the eighth channel, and the tenth channel are respectively disposed at the first current control element The second conductive channel is respectively associated with the second channel, the second channel, the fourth channel, the sixth channel, the seventh channel, the eighth channel, and the The first channel and the first channel are respectively spaced apart from the first flow control body of the first flow control element; the third conductive channel is respectively associated with the current control device a first channel, the second channel, the third channel, the fifth channel, the sixth channel, the seventh channel, the tenth channel, the first conduction channel, and the The second conductive channel is spaced apart from the first flow control body of the first flow control element; the fourth conductive channel is respectively associated with the first channel, the second channel, a fourth channel, the first channel, the sixth channel, the eighth channel, the tenth channel, the first The conduction channel, the second conduction channel and the third conduction channel are spaced apart from each other on the first flow control body of the first flow control element; wherein the first channel and the first channel The fifth channel is respectively disposed at the first interval from the second channel, the third channel, the fourth channel, the sixth channel, the seventh channel, and the eighth channel The first flow control body of the flow control element; the second channel and the sixth channel are respectively separated from the second channel, the second channel, the seventh channel, and the eighth channel The first flow control body is disposed on the first flow control element; the third channel and the seventh channel are respectively spaced apart from the fourth channel and the eighth channel The first flow control body of the first flow control element: the tenth channel and the first channel, the second channel, the third channel, the fourth channel, and the The fifth channel, the sixth channel, the seventh channel, and the eighth channel are spaced apart from each other The first flow control body of the element; the eleventh channel, the twelfth channel, and the thirteenth channel are spaced apart from each other and disposed on the second control flow of the second flow control element Ontology.

194. The flow controller of claim 193, wherein the first conductive channel, the second conductive channel, the third conductive channel, and the fourth channel are respectively disposed on The inside of the first flow control body of the first flow control element, thereby The first conductive channel, the second conductive channel, the third conductive channel and the fourth conductive channel are respectively hidden in the first flow control body of the first flow control element Preventing fluid flowing through the first conduction channel, and/or the second conduction channel, and/or the third conduction channel and/or the fourth conduction channel from Flowing over the first conduction channel, the second conduction channel, and/or the third conduction channel and/or the fourth conduction channel to the first flow control element of the flow controller External space.

195. The flow controller of claim 194, wherein when the flow controller is in the first working position, the first channel, the second channel, the second channel, The sixth channel and the eighth channel are blocked by the second flow control body of the second flow control element; when the flow controller is in the second working position, the first channel, the The second channel, the third channel, the fourth channel, and the seventh channel wave block the second flow control body of the second flow control element; when the flow controller is in the third In the working position, the 3⁄4 second channel, the fourth channel, the fifth channel, the seventh channel, and the tenth channel are blocked by the second flow control body of the second flow control element When the flow controller is in the fourth working position, the fifth channel, the sixth channel, the seventh channel, the eighth channel, and the tenth channel are the second The second flow control body of the flow control element is blocked.

196. The flow meter of claim 105, wherein the first channel, the second channel, the third channel, the fourth channel, the fifth channel, the first a sixth channel, the seventh channel, the eighth channel, and the tenth channel respectively extending outward from the first intermediate portion of the top end portion of the first flow control body to the top end portion The first edge portion; the eleventh passage extends outward from the second intermediate portion of the bottom end portion of the second flow control body of the second flow control element; a second passage extending outward from the second intermediate portion of the bottom end portion of the second flow control body to the second edge portion of the bottom end portion; the thirteenth passage from the first The second intermediate portion of the bottom end portion of the second flow control body of the two flow control elements extends outwardly to the second edge portion of the bottom end portion.

197. The flow controller of claim 1 , wherein the first flow control surface of the first flow control element and the second turbulence surface of the second flow control element are a circular shape, the first channel, the sixth channel, the fifth channel, the fourth channel, the third channel, the eighth channel, the tenth channel, and the seventh channel And the second channel is disposed clockwise in the order of the first flow control body of the first flow control element; the eleventh channel, the thirteenth channel, and the flow control device The twelfth channel is arranged in this order to listen to the second flow control body of the second flow control element.

198. The flow controller of claim 197, wherein the first channel, the second channel, the third channel, the fourth channel, the fifth channel, the sixth The channel, the seventh channel, the tenth channel, and the eighth channel are all radially disposed on the first control flow [1|' of the first flow control element, and the eleventh The channel, the twelfth channel and the thirteenth channel are both disposed radially on the second flow control surface of the second flow control element.

199. The flow controller of claim 198, wherein the thirteenth passage of the flow control is further from the bottom end of the second flow control body of the second flow control element The second intermediate portion of the portion extends toward the second central portion of the bottom end portion and extends upwardly from the second central portion of the bottom end portion and through the second flow control body.

200. The flow controller of claim 198, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a third portion, a fourth portion, a fifth portion, a sixth portion, a seventh portion, an eighth portion, and a ninth portion; and the second flow control surface of the second flow control element has a a central region, wherein the central region is disposed at the center portion of the top end portion of the second flow control body of the second flow control element, and the second control flow surface is The portion outside the central region is equally divided into a first region, a second region, a third region, a fourth region, a fifth region, a sixth region, a seventh region, and 'eight areas and one ninth area, of which Said first flow passage from said first control surface The first portion extends downward; the sixth channel extends downward from the second portion of the first flow control surface; the fifth channel is from the third portion M of the first control flow surface a lower extension: the fourth passage extends downward from the fourth portion of the first flow control surface: the third passage extends downward from the fifth portion of the first flow control surface; The eighth channel extends downward from the sixth portion of the first flow control surface; the tenth channel extends downward from the seventh portion of the first flow control surface; the seventh channel Extending downward from the eighth portion of the first flow control surface; the second passage extends downward from the ninth portion of the first flow control surface; the eleventh passage from the The Κ field of the second control flow extends upward; the twelfth channel is extended from the fifth region and the sixth region of the second control flow surface: The second region of the second flow control surface extends upward.

201. The flow controller of claim 200, wherein the flow controller further comprises a housing, and the first flow control body of the first flow control element further comprises a first a lower end portion of the flow control body extending downwardly, wherein the outer casing includes an outer body, and the outer casing body is from the first flow control body of the first flow control element The lower end portion is outwardly and upwardly extended and encloses a -1, a first accommodating chamber, wherein the first accommodating chamber is in communication with the conduction opening of the eleventh passage, wherein the second The flow control element is adapted to be received in the first receiving chamber with the second flow control surface facing downward, and is disposed on the first flow control surface of the first flow control element, wherein the outer casing has a first opening a second opening, a third opening, a fourth opening, a tenth opening II and -1, and an eleventh opening U, wherein the first opening LK is the second opening U, the second opening U, the fourth opening, the tenth opening, and the eleventh opening are disposed in the The housing body of the outer casing, wherein the first opening is adapted to communicate with the first passage; the second opening is adapted to communicate with the second passage; the third opening is adapted to The third passage is in communication; the fourth opening is in communication with the fourth passage; the tenth opening is adapted to communicate with the tenth passage; the eleventh opening is adapted to The first receiving chamber is in communication.

202. The flow controller of claim 193, wherein the top end portion of the first flow control body of the first flow control element of the flow control further comprises an extension at the top end a second conductive portion between the first intermediate portion and the first central portion; the first edge portion of the top end portion includes a first outer edge portion and a portion extending at the top end portion a first passage between the first intermediate portion and the first outer edge portion _: the bottom end portion of the second flow control body of the second flow control element includes an extension a second sealing portion between the second central portion of the bottom end portion and the second intermediate portion; the second edge portion of the bottom end portion includes a second outer edge portion and a second outer edge portion a first sealing portion between the second outer edge portion and the second intermediate portion of the bottom end portion, wherein the first conductive passage and the third conductive passage are respectively disposed at the first edge portion The first conductive portion; the second conductive channel and the fourth conductive channel are respectively disposed at the second conductive portion of the top end portion And the first conductive channel, the second conductive channel, the third conductive channel, and the fourth conductive channel respectively extend downward from a first control flow of the current regulator. Wherein the bottom end of the second flow control body is when the flow controller is in the first working position, the second working position, the third working position, and the fourth working position The first sealing portion of the second edge portion of the portion is adapted to cover the first conductive passage and the first conductive passage, and the second end of the bottom end portion of the second flow control body a sealing portion adapted to cover the second conductive path and the fourth conductive path to prevent flow through the first conductive path, and/or the second conductive path, and/or third conduction The fluid of the channel and/or the fourth conduction channel flows upwardly to the upper outer space of the first flow control element; wherein the eleventh channel is from the second intermediate portion of the bottom end of the second flow control body The first sealing portion of the second edge portion of the bottom end portion is extended and extended upward and outward to form the conduction opening.

203. The flow controller of claim 202, wherein when the flow controller is in the first working position, the first channel, the second channel, the third channel, The sixth channel and the eighth channel are blocked by the second flow control body of the second flow control element: when the flow controller is in the second working position, the first channel, the The second channel, the third channel, the fourth channel, and the seventh channel are blocked by the second flow control body of the second flow control element; when the flow controller is in the third In the working position, the second channel, the fourth channel, the fifth channel, the seventh channel, and the tenth channel Blocked by the second flow control body of the second flow control element, when the flow controller is in the fourth working position, the fifth channel, the sixth channel, the seventh channel The eighth channel and the tenth channel are blocked by the second flow control body of the second flow control element.

204. The flow controller of claim 203, wherein the first channel, the second channel, the third channel, the fourth channel, the fifth channel, and the sixth The passage, the seventh passage, the eighth passage, and the tenth passage respectively extend outward from the first intermediate portion of the top end portion of the first flow control body to the top end portion a first edge portion; the eleventh channel extends outward from the second intermediate portion of the bottom end portion of the second flow control body of the second flow control element; a passage extending outward from the second intermediate portion of the bottom end portion of the second flow control body to the second edge portion of the bottom end portion; the thirteenth passage from the second portion The second intermediate portion of the bottom end portion of the second flow control body of the flow control element extends outwardly to the first edge portion of the bottom end portion

205. The flow controller of claim 204, wherein the first flow control surface of the first flow control element and the second control flow surface of the second flow control element are both round a first channel, the sixth channel, the fifth channel, the fourth channel, the third channel, the eighth channel, the tenth channel, the seventh channel, and The second channel is disposed clockwise in the order of the first flow control element; 11; a pull flow body: the eleventh channel of the flow control device, the twelfth channel and The twelfth channel is disposed clockwise in the order of the second flow control body of the second flow control element.

206. The flow controller of claim 205, wherein the first channel, the second channel, the first channel, the fourth channel, the fifth channel, and the sixth channel The seventh passage, the tenth passage, and the eighth passage are all disposed radially on the first flow control surface of the first twisting element. And the eleventh passage, the The twelfth channel and the thirteenth channel are both disposed radially on the second flow control surface of the second flow control element.

207. The flow controller of claim 206, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion i3⁄4 is the first control unit The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a third portion, a fourth portion, a fifth portion, a sixth portion, a seventh portion, an eighth portion, and a ninth portion; and the second flow control surface of the second flow control element has a a central region, wherein the central region is disposed at the second core portion of the top end portion of the second flow control body of the second flow control element, and the second control flow surface is The portion outside the central region is equally divided clockwise into a first domain, a second region, a second region, a fourth region, a fifth region, a sixth region, a seventh region, An eighth area and a first a region, wherein the first channel extends downward from the first portion of the first flow control surface; the second portion of the first flow control surface of the sixth passage extends downward; a fifth channel extending downward from the crotch portion ' of the first flow control surface: the fourth channel extending downward from the fourth portion of the first flow control surface; The fifth portion of the first flow control surface extends downward; the eighth passage extends downward from the sixth portion of the first flow control surface; the tenth passage from the first The seventh portion of the flow control surface extends downward; the seventh passage from the eighth portion of the first flow control surface to the second extension: the second passage from the first control flow surface The ninth portion extends downward; the eleventh channel extends upward from the first domain of the second flow control surface; the twelfth channel is from the fifth of the second control flow surface The region and the sixth region extend upward: the thirteenth channel extends upward from the second region of the second flow control surface.

208. The flow controller of claim 207, wherein the flow controller further comprises a housing, and the first flow control body of the first flow control element comprises - including - a lower end portion of the first flow control body that extends downwardly, wherein the outer casing includes a housing body. wherein the housing body is from the first flow control body of the first flow control element The lower end portion extends outwardly and upwardly and encloses a first receiving chamber, wherein the first receiving chamber communicates with the conductive opening of the eleventh passage, and the second control a second flow control surface of the flow-τ is received in the first receiving chamber downwardly, and is disposed in the The first flow control surface of the first flow control element, wherein the outer casing has a first opening, a second opening, a third opening, a fourth opening, a tenth opening, and a tenth a first opening, the second opening, the third opening, the fourth opening, the opening H and the eleven opening are provided in the outer casing body of the outer casing, wherein the first An opening adapted to communicate with the first passage; the first opening being adapted to communicate with the second passage; the third opening being adapted to communicate with the third passage; the fourth opening Suitable for communicating with the fourth passage; the tenth opening is adapted to communicate with the tenth passage; the first H"-opening is adapted to be in communication with the first-receiving 3⁄4

209. A flow controller, characteristic [: Γ (5 brackets:

a first flow control element; and

a second flow control element, wherein the second flow control element is rotatably disposed on the first flow control element, wherein the first flow control element includes a first flow control body, and the first control flow The body includes a top end portion, wherein the top end portion forms a first flow control surface; the second flow control element includes a first pull flow body, and the second flow control body has a bottom end portion and a self-center portion a high-end portion extending upwardly from the bottom end, the bottom end portion forming a second flow control surface; wherein the first flow control surface of the first flow control element is adapted to be the same as the second flow control element The second flow control surface is in contact,

Wherein the top end portion of the first flow control element includes a first central portion, a first edge portion, and a first intermediate portion extending between the first central portion and the first type of edge portion The bottom end portion of the second flow control element includes a second central portion, a second edge portion, and a second intermediate portion extending between the second central portion and the second edge portion The flow controller has a first channel, a first channel, a third channel, a fourth channel, a fifth channel, a sixth channel, a seventh channel, an eighth channel, and a first a ten channel, an eleventh channel, a twelfth channel, a thirteenth channel, and a fourteenth channel. wherein the first channel, the second channel, the third channel, the first Four channels, the fifth channel, the sixth channel, the seventh channel, the eighth channel, the tenth channel, and the fourteenth channel are respectively disposed on the first current control component First flow control body; said a channel, the twelfth channel, and the thirteenth channel are respectively disposed on the second flow control body, wherein the first pass, the second pass, the third pass, and the fourth a channel, the fifth channel, the sixth channel, the seventh channel, the eighth channel, the tenth channel, and the fourteenth channel respectively from the first of the first current control elements The first control flow of the flow control body extends downward; the eleventh channel extends upward from the second control flow of the bottom end of the second control flow body and from the bottom end of the second control flow body a second intermediate portion extending outwardly and forming a conductive opening that is always in communication with the external space; the second control flow of the twelfth passage from the bottom end of the second flow control body Extending upwardly to the upper end portion; the thirteenth passage extends upward from the second flow control surface of the bottom end portion of the second flow control body to the high end portion.

210. The flow controller of claim 209, wherein the flow control has a first working position, a second working position, a third working position, and a fourth working position, wherein When the flow controller is in the first working position, the eleventh channel is in communication with the fifth channel: the twelfth channel is respectively associated with the seventh channel, the tenth channel, and the fourteenth channel Channels are connected to each other; when the flow controller is in the second working position, the eleventh channel is in communication with the sixth channel; the twelfth channel is respectively associated with the eighth channel, The tenth channel is in communication with the fourteenth channel; when the flow controller is in the third working position, the eleventh channel is in communication with the first channel; the twelfth channel Connected to the third channel and the eighth channel respectively; the thirteenth channel is respectively connected to the sixth channel and the fourteenth channel, when the flow controller is in the fourth In the working position, the eleventh channel of the flow controller and the first Channels are in communication; the twelfth channel is in communication with the third channel and the fourth channel, respectively: the thirteenth channel of the flow controller is respectively associated with the first channel and the tenth The four channels are connected.

The flow controller according to claim 210, wherein the current regulator further comprises a first conduction channel, a second conduction channel, a first conduction channel and a second conduction channel. The first conductive channel, the second conductive channel, the third conductive channel, and the fourth conductive channel are respectively disposed on the first control flow of the first flow control element Ontology; The first conductive channel extends the sixth channel from the second channel and connects the second channel and the sixth channel; the second conductive channel extends from the first channel Connecting to the fifth channel and connecting the first channel and the fifth channel; the third conduction channel extending from the fourth channel to the eighth channel and the fourth channel and The eighth channel is in communication; the fourth conductive channel extends from the third channel to the channel and connects the third channel and the seventh channel, wherein the first channel The through channel is respectively separated from the channel of the control flow, the third channel, the fourth channel, the fifth channel, the seventh channel, the eighth channel, and the tenth channel The first flow control body is disposed at the first flow control element; the second conductive channel is respectively associated with the second channel, the third channel, the fourth channel, and the The six channels, the seventh channel, the eighth channel, the first channel, and the first-channel are separated The first flow control body disposed on the first flow control element: the third conduction channel and the first channel, the second channel, and the third The channel, the fifth channel, the sixth channel, the seventh channel, the tenth channel, the first conductive channel, and the second conductive channel are spaced apart from each other The first flow control body of the flow control element: the fourth conduction channel and the first channel, the second channel, the fourth channel, the fifth channel, and the sixth The channel, the eighth channel, the tenth channel, the first conductive channel, the second conductive channel, and the third conductive channel are spaced apart from each other on the first current control component The first flow control body; wherein the first channel and the fifth channel are respectively associated with the second channel, the second channel, the fourth channel, the sixth channel, and the Between the seven channels and the eighth channel, the first flow control body of the first flow control element is disposed apart from the eighth channel; And the sixth channel is respectively disposed on the first control flow of the first flow control element spaced apart from the third channel, the first channel, the seventh channel, and the eighth channel The third channel and the seventh channel are respectively disposed on the first flow control body of the first flow control element spaced apart from the fourth channel and the eighth channel; The tenth channel is respectively associated with the first channel, the second channel, the third channel, the fourth channel, the fifth channel, the sixth channel, the seventh channel, and the The eighth channel is spaced apart from the first flow control body of the first flow control element; the eleventh channel, the twelfth channel, and the thirteenth channel are spaced apart from each other The second flow control body of the second flow control element; the fourteenth channel is respectively associated with the first channel, the second channel, the second channel, the fourth channel, a fifth channel, the sixth channel, the seventh channel, the eighth channel, the tenth channel, the first The through channel, the second conductive channel, the third conductive channel, and the fourth conductive channel are spaced apart from each other on the first flow control body of the first flow control element.

The flow controller according to claim 21, wherein the first conductive channel, the second conductive channel, the second conductive channel, and the fourth conductive channel are respectively set Inside the first flow control body of the first flow control element, such that the first conduction channel, the second conduction channel, the third conduction channel, and the fourth guide The through channels are respectively hidden in the first flow control body of the first flow control element to prevent flowing through the first conduction channel, and/or the second conduction channel, and/or Fluid of the third conduction channel and/or the fourth conduction channel from the first-conduction channel, and/or the second conduction channel, the third conduction channel, and the fourth The conduction channel passes to an external space of the first flow control element of the flow controller.

213. The flow controller according to claim 2, wherein when the flow controller is in the first working position, the first channel, the second channel, the third channel, The sixth channel and the eighth channel are blocked by the second flow control body of the second flow control element; when the flow controller is in the second working position, the first channel, The second channel, the second channel, the fourth channel, and the seventh channel are blocked by the second flow control body of the second flow control element; when the flow controller is in the In the third working position, the second channel, the fourth channel, the fifth channel, the seventh channel, and the tenth channel are controlled by the second flow control body of the second current control element Blocking; when the flow controller is in the fourth working position, the fifth channel, the sixth channel, the seventh channel, the eighth channel, and the tenth channel are The second flow control body of the second flow control element is blocked.

214. The flow controller of claim 213, wherein the first channel, the second channel, and the third pass a channel, the fourth channel, the five-way channel, the sixth channel, the seventh channel, the eighth channel, and the tenth channel respectively from the top end of the first flow control body The first intermediate portion of the portion extends outwardly to the first edge portion of the top end portion: the fourteenth channel from the first central portion of the top end portion of the first flow control body Extending downwardly; the eleventh passage extends outward from the second intermediate portion of the bottom end portion of the second flow-flow body of the second flow control element; The second intermediate portion of the bottom end portion of the second flow control wood body extends outward to the second edge portion of the bottom end portion; the thirteenth channel is controlled from the second flow The second intermediate portion of the bottom end portion of the second flow control body of the element extends into the second central portion of the bottom end portion and the thirteenth passage from the second control flow The second flow control of the element faces up to the second flow control body of the second flow control element;

215. The flow controller of claim 214, wherein the first flow control surface of the first flow control element and the second control flow surface of the second flow control element are both round Shape, the first channel, the sixth channel, the fifth channel, the fourth channel, the third channel, the eighth channel, the first channel, the seventh channel, and The second channel is disposed clockwise in the order of the first-control flow body of the first flow control element; the eleventh channel, the thirteenth channel, and the The twelfth channel sets the second flow control body of the second flow control element clockwise in this order.

216. The flow controller of claim 215, wherein the first channel, the second channel, the second channel, the fourth channel, the fifth channel, the sixth The channel, the seventh channel, the tenth channel, and the eighth channel are all radially disposed on the first-flow surface of the first control element, and the eleventh channel The twelfth passage and the thirteenth passage are both disposed radially on the second flow control surface of the second flow control element.

The flow controller according to claim 216, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion S i is the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the center portion of the first flow control surface is equally divided into a first portion and a second portion in a clockwise manner. a third portion, a fourth portion, a fifth portion, a sixth portion, a seventh portion, an eighth portion, and a ninth portion; and a second flow control surface of the second flow control element a central region, wherein the central region is disposed at the second central portion of the top end portion of the second flow control body of the second flow control element, and the second control flow surface is The portion outside the central region is equally divided clockwise into a - - Κ domain, a second region, a third region, a fourth region, a fifth region, a sixth region, a seventh region, and a Eighth area and one ninth area The sixth passage extends downward from the second portion of the first flow control surface; the fifth passage extends downward from the second portion of the first flow control surface; The passage extends downward from the fourth portion of the first flow control surface: the third passage extends downward from the fifth portion of the first flow control surface; The sixth portion of the first flow control surface extends downward; the tenth passage extends downward from the seventh portion of the first flow control surface; the seventh passage is from the first control The eighth portion of the flow surface extends downward; the second passage extends downward from the ninth portion of the first flow control surface; the second control of the tenth passage t' The first region of the flow surface extends upward; the twelfth channel extends upward from the fifth region and the sixth region of the second flow control surface; The eighth region and the central region of the second control flow surface extend upward to the high end portion; the fourteenth channel from the first flow control element Said central portion of the first flow control surface extending toward ί Bu Shen.

218. The flow controller of claim 217, wherein the flow controller further comprises a housing, and the first flow wood of the first flow control element further comprises a first a low end portion of the flow control body extending downwardly from the top end portion, wherein the outer casing includes a casing body, wherein the casing body is from the first flow control body of the first flow control element a lower end portion extending outwardly and upwardly and enclosing a first receiving chamber, wherein the first receiving chamber is in communication with the conductive opening of the eleventh passage, and wherein the flow is the flow of the ^ - : 1⁄2 The element is adapted to be received in the first receiving chamber with the second flow control surface facing downward and disposed on the first flow control surface of the first flow control element, wherein the outer casing has a first opening, a first Two openings, one third opening, a fourth opening, a tenth opening and a tenth opening, wherein the first opening, the second opening, the third opening, the fourth opening, the tenth opening and The eleventh opening is disposed in the outer casing body of the outer casing, wherein the first opening is adapted to communicate with the first passage; the second opening is adapted to communicate with the second passage The third opening is adapted to communicate with the third passage; the fourth turn is adapted to communicate with the first passage: the tenth opening is adapted to communicate with the tenth passage; The eleventh opening is adapted to be in communication with the first - accommodation 3⁄4

219. The flow controller of claim 21, wherein the flow controller further comprises a wear resistant detachably disposed between the first flow control element and the second flow control element An element, wherein the wear element has a wear resistant body, wherein the wear resistant body has a wear resistant surface adapted to contact the second flow control surface of the second flow control body, wherein the wear resistant surface The size and shape of the grinding element corresponds to the first flow control surface of the first flow element of the flow control device, and the wear resistant body of the wear element is spaced apart to form a first One after the other, a second interface, a third interface, a fourth interface, a fifth interface, a sixth connection π, a seventh interface, an eighth interface, a tenth interface and a fourteenth An interface, where the first interface, the second interface, a third interface, the first interface, the fourth interface, the fifth interface, the sixth interface, the seventh interface, and the eighth interface, The tenth π and the tenth The shape and size of the interface are respectively different from the first channel, the second channel, the second channel, the fourth channel, the fifth channel, and the sixth channel of the flow controller The seventh channel, the eighth channel, the tenth channel, and the fourteenth channel are opposite.

The flow controller according to claim 21, wherein the top end portion of the first flow control body of the first flow control element of the flow control device includes a second conductive portion extending between the first intermediate portion and the first central portion of the top end portion; the first edge portion of the top end portion includes a first outer edge portion and an extension portion a first conductive portion between the first intermediate portion and the first outer edge portion of the top end portion; the bottom end portion of the second flow control body of the second flow control element further includes a second sealing portion extending between the second core portion and the second intermediate portion of the bottom end portion; the second edge portion of the bottom end portion includes a second outer edge portion and a a first sealing portion extending between the second outer edge portion and the second intermediate portion of the bottom end portion, wherein the first conductive channel and the third conductive channel are respectively disposed The first conductive portion of an edge portion; the second conductive channel and the fourth conductive channel are respectively disposed at the top end portion The second conductive portion, and the first conductive channel, the second conductive channel, the third conductive channel, and the fourth conductive channel are respectively from the first of the current regulators Control flow extending downward, wherein when the flow controller is in the first-position, the second working position, the third working position, and the fourth working position, the second The first sealing portion of the first edge portion of the bottom end portion of the flow control body is adapted to cover the first conductive passage and the second conductive passage, and the second control flow body The second sealing portion of the bottom end portion is adapted to cover the second conductive passage and the fourth conductive passage, thereby preventing flow through the first passage, and/or the second passage And/or the fluid of the third conduction channel and/or the fourth conduction channel flows upwardly to the upper outer space of the first flow control element; wherein the eleventh channel is from the bottom of the second flow control body a second intermediate portion of the end portion extends outwardly to the first sealing portion of the second edge portion of the bottom end portion and extends upwardly and outwardly to Turned into the opening.

221. The flow controller of claim 220. The flow control device has a first working position, a second working position, a third working position, and a fourth working position, wherein When the flow controller is in the first working position, the eleventh channel is in communication with the fifth channel; the tenth--:. channel is respectively associated with the seventh channel, the tenth channel, and The fourteenth channel is in communication; when the flow controller is in the second working position, the eleventh channel is in communication with the sixth channel; the twelfth channel is respectively connected to the eighth channel The tenth channel is in communication with the fourteenth channel; when the flow controller is in the third working position, the eleventh channel is in communication with the first channel; The twelve channels are respectively connected to the third channel and the eighth channel; the thirteenth channel is respectively connected to the sixth channel and the fourteenth channel, when the flow controller is in the When the working position is described, the second channel phase of the channel of the flow controller Pass; the twelfth passage to the third passage, respectively And communicating with the fourth channel: the thirteenth channel of the flow controller is in communication with the first channel and the fourteenth channel, respectively.

222. The flow controller of claim 221, wherein when the flow controller is in the first working position, the first channel, the second channel, the channel, the The sixth channel and the eighth channel are blocked by the second flow control body of the second flow control element; when the flow controller is in the second working position, the first channel, the The second channel, the third channel, the fourth channel, and the seventh channel are blocked by the second flow control body of the second flow control element; when the flow controller is in the third The second channel, the fourth channel, the fifth channel, the seventh channel, and the tenth channel are blocked by the second flow control body of the second flow control element When the flow controller is in the fourth working position, the fifth channel, the sixth channel, the seventh channel, the eighth channel, and the tenth channel are the second The second flow control body of the flow control element is blocked.

223. The flow controller of claim 222, wherein the first channel, the second channel, the third channel, the fourth channel, the fifth channel, and the sixth The passage, the seventh passage, the eighth passage, and the tenth passage respectively extend outward from the first intermediate portion of the top end portion of the first flow control body to the top end portion a first edge portion; the fourteenth channel extends downward from the first central portion of the top end portion of the first flow control body; the eleventh channel from the second flow control element The second intermediate portion of the bottom end portion of the second flow control body extends outward; the twelfth passage from the second end of the bottom end portion of the second flow control body The intermediate portion extends outward to the second edge portion of the bottom end portion; wherein the thirteenth passage extends from the second intermediate portion of the bottom end portion to the first portion of the bottom end portion a second sealing portion extending upwardly and inwardly into the second central portion of the bottom end portion and the thirteenth passageway Said second flow control of said second flow control element extends upwardly to said upper end of said second flow control element: said high end portion of said twisted wood.

224. The flow controller of claim 223, wherein the first flow control surface of the first flow control element and the second control flow surface of the second flow control element are both round a first channel, the sixth channel, the fifth channel, the fourth channel, the third channel, the eighth channel, the tenth channel, the seventh channel, and The second channel is disposed clockwise in the order of the first flow control body of the first flow control element; the eleventh channel, the thirteenth channel, and the The twelfth channel is disposed clockwise in this order on the second flow control body of the second flow control element.

225. The flow controller of claim 224, wherein the first channel, the second channel, the third channel, the fourth channel, the fifth channel, the sixth The channel, the seventh channel, the tenth channel, and the eighth channel are all radially disposed on the first control flow surface of the first control flow, and the eleventh channel The twelfth channel and the twelfth pass are both radially disposed on the second control stream i6] of the second flow control element.

226. The flow controller of claim 225, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the i-control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a third portion, a fourth portion, a fifth portion, a sixth portion, a seventh portion, an eighth portion, and a ninth portion; and a second flow control mask of the second flow control element a central region, wherein the central region is disposed at the two central portions of the top end portion of the second flow control body of the second flow control element, and the central region of the second flow control surface The other part is divided clockwise into a first-ΊΧ: field, a second area, a third area, a fourth area, a fifth area, a sixth area, a seventh area, and a The eighth region and - · 1, the ninth district The first channel extends downward from the first portion of the first flow control surface; the sixth channel extends downward from the second portion of the first flow control surface; The fifth channel is extended from the first portion of the first flow control surface: the second channel extends downward from the fourth portion of the first flow control surface; a third channel extending downward from the fifth portion of the first flow control surface; the eighth channel extending downward from the sixth portion of the first flow control surface; the first channel The seventh portion of the listening 1-4th surface extends downward; the seventh channel is from the The eighth portion of a flow control surface extends downward: the ninth portion of the first flow control surface of the first passage extends downward; the fourteenth passage from the first flow control element The central portion of the first - control flow surface extends downward: the eleventh passage extends upward from the first region of the second flow control surface; The fifth region and the sixth region of the second flow control surface extend upward; the second region and the central region of the third flow control surface of the thirteenth passage f3 are extended upward to Said the high-end department.

227. The flow controller of claim 226, wherein the flow controller further comprises a housing, and the first flow control body of the first flow control element comprises a lower end portion of the first flow control body extending downwardly, wherein the outer casing includes a casing body, wherein the casing body is from the first flow control body of the first flow control element The lower end portion extends outwardly and upwardly and encloses a first receiving chamber, wherein the first receiving chamber communicates with the conductive opening of the eleventh passage, and the second control The flow element is adapted to be received in the first receiving chamber with the second flow control surface facing downward and disposed in the first turbulent flow of the first flow control element. The outer casing has a first opening, a first Two openings, one third opening,

a fourth opening, a tenth opening, and an eleventh opening, wherein the first opening, the second opening, the third opening, the fourth opening, the tenth opening, and The eleventh opening 1 is disposed in the outer casing body of the outer casing, wherein the first opening is adapted to communicate with the first passage; the second 幵u is adapted to communicate with the second passage The second opening U is adapted to communicate with the second passage; the fourth opening is adapted to communicate with the fourth passage; the tenth opening is adapted to be in communication with the tenth passage The eleventh opening is adapted to communicate with the first receiving chamber.

228. The flow controller of claim 227, wherein the flow controller further comprises a wear resistant detachably disposed between the first flow control element and the second flow control element An element, wherein the wear element has a wear resistant body, wherein the wear resistant body has a wear resistant surface adapted to contact the second flow control surface of the second flow control body, wherein the wear resistant surface The size and shape of the grinding element correspond to the first flow control surface of the first flow control element of the flow control device, and the wear resistant body of the wear resistant element is formed with a gap a port, a second interface, a third opening, a fourth opening, a fifth interface, a sixth interface, a second, a seventh, a port, a tenth interface, and a tenth a fourth interface, wherein the first interface, the second interface, the first opening, the fourth opening, the fifth interface, the sixth interface, the seventh opening, and the Eight interfaces, the tenth interface, and the fourteenth interface The shape and size of the first channel, the second channel, the third channel, the fourth channel, the fifth channel, the sixth channel, and the The seventh channel, the eighth channel, the tenth channel, and the fourteenth channel correspond.

229. - A water treatment system. Characterized by:

a water treatment unit, wherein the flow controller is adapted to be in communication with the water treatment unit, wherein the flow controller includes a first flow control element, and the first flow control unit is rotatably disposed a second flow control element of the component and a housing, wherein the first flow control component comprises a first flow control body, the first flow control body comprising a top end portion and a lower portion extending downward from the top end portion An end portion, wherein the top end portion forms a first flow control surface; the second flow control element includes a second flow control body, the second flow control body has a bottom end portion and a bottom end portion a high-end portion extending upwardly, the bottom end portion forming a second flow control surface; wherein the first flow control surface of the first flow control element is adapted to be the second control of the second flow control element The flow surface is in contact with: the top end portion of the first flow control element includes a first central portion, a first edge portion, and a first portion extending between the first central portion and the first edge portion An intermediate portion, the bottom end portion of the second flow control element A second central portion, a second edge portion, and a second intermediate portion extending between the second central portion and the second edge portion, wherein the flow controller has a first passage, - a second channel, a first channel, a fourth channel, a fifth channel, a sixth channel, a seventh channel, an eighth channel, a tenth channel, an eleventh channel, a twelfth Channel, a thirteenth channel, a first conduction channel, a second conduction channel, a first conduction channel 3⁄4 and a fourth conduction channel, wherein the third channel, the fourth channel, the fifth channel, the sixth channel, the seventh a channel, the eighth channel, and the tenth channel are respectively disposed on a first flow control body of the first flow control element; the eleventh channel, the twelfth channel, and the thirteenth channel Provided in the second flow control body, wherein the first channel, the second channel, the first channel, the fourth channel, the fifth channel, the sixth channel, the first a seventh channel, the eighth channel ί: π, the first channel respectively extending from a first control flow surface of the first flow control body of the first flow control element; the eleventh channel from the a second control flow of the bottom end portion of the second flow control body extends upwardly and extends outward from the second intermediate portion of the bottom end portion of the second flow control body to form a conduction that is always in communication with the external space Opening the second control channel from the bottom end of the second flow control body Extending upwardly to the upper end portion; the thirteenth passage extends upward from a first stream of the bottom end of the second flow control body and extends through the second flow control of the second flow control element The first conductive channel, the second conductive channel, the third conductive channel, and the fourth conductive channel are respectively disposed on the first control of the first current control component a flow body; wherein the first conductive channel extends from the second channel to the sixth channel and connects the second channel and the sixth channel; the second conductive channel is a first passage extending to the fifth passage and communicating the first passage and the fifth passage; the third conductive passage extending from the fourth passage to the eighth passage and The fourth passage is in communication with the eighth passage; the fourth conductive passage extends from the second passage to the seventh passage and connects the second passage and the seventh passage, wherein The first conduction port is respectively associated with the first channel, the third channel, and the first The channel, the fifth channel, the seventh port, the eighth channel, and the tenth channel are spaced apart from each other on the first flow control body of the first flow control element; The second conductive channel is respectively associated with the second channel, the third channel, the fourth channel, the sixth channel, the seventh channel, the eighth channel, the tenth channel, and The first conduction channel is spaced apart from the first flow control body of the first flow control element; the second r: the conduction channel is respectively associated with the first channel of the flow control device The second channel, the third channel, the fifth channel, the sixth channel, the seventh channel, the tenth channel, the first conduction channel, and the second guide The first channel is spaced apart from the first flow control body of the first flow control element; the fourth conductive channel is respectively associated with the first channel, the second channel, and the fourth channel The fifth channel, the sixth channel, the eighth channel, the tenth channel, the first conductive channel, The second conduction channel and the third conduction channel are spaced apart from the first flow control body of the first flow control element; the first channel and the fifth channel of the 'I' And respectively disposed on the first channel, the second channel, the fourth channel, the sixth channel, the seventh channel, and the eighth channel The first flow control body; the second passage and the sixth passage are respectively spaced apart from the second passage, the fourth passage, the seventh passage, and the eighth passage The first flow control body of the first flow control element; the third passage and the seventh passage are respectively spaced apart from the fourth passage and the eighth passage a first flow control body of the flow control element; the tenth channel is respectively associated with the first channel, the second channel, the third channel, the fourth channel, the fifth channel, The sixth channel, the seventh channel, and the eighth channel are spaced apart from each other, and are disposed on the first flow control body of the first flow control component The eleventh passage, the twelfth and the thirteenth passage channel disposed spaced apart from the mutual fastening of the second flow control element of the second flow control body;

Wherein the outer casing includes a casing body, wherein the casing body extends outwardly and upwardly from the lower end portion of the first flow control body of the first flow control element and is enclosed as a first receiving chamber The first receiving chamber is in communication with the conductive opening of the eleventh passage, wherein the second flow regulating member is adapted to be received in the first receiving chamber with the second flow control surface facing downward And the first control flow of the first flow control element is provided. The hearing housing has a first opening, a second opening, a third opening U, a fourth opening, and a tenth opening. And an eleventh opening, wherein the first opening, the second opening, the third opening, the fourth opening, the tenth opening, and the eleventh opening are provided in the The housing body of the outer casing, wherein the first opening is adapted to communicate with the first passage; the first opening 1J is adapted to communicate with the second passage; the third opening is adapted to Communicating with the third passage; the fourth opening is adapted to communicate with the fourth passage; The tenth opening is adapted to be in communication with the tenth passage; The eleventh opening is adapted to be in communication with the first receiving chamber;

Wherein the water treatment unit is adapted to treat the water to be treated of the 1'3 flow controller, wherein the water treatment unit comprises a first water treatment element and a second water treatment element, wherein the first water The processing element has a first water inlet and a first water outlet, the second water treatment element has a second water inlet and a second water outlet, wherein the first water inlet of the first water treatment element is adapted a first opening of the outer casing of the flow control device, the second water inlet of the second water treatment element being adapted to communicate with a second opening of the outer casing of the flow control device, The first water outlet of the first water treatment element is adapted to communicate with the third opening of the outer casing, and the second water outlet of the second water treatment element is adapted to be coupled to the fourth opening Connected to each other, wherein the first water inlet of the first processing element from the water to be treated from the flow controller flows into the first water treatment element and/or from the second water treatment element a second water inlet flows into the second water treatment Member, and its processing to produce treated water.

230. The water treatment system of claim 229, wherein the flow control has a first working position, a second working position, a third working position, and a fourth working position, wherein When the flow controller is in the first working position, the eleventh channel is in communication with the fifth channel; the twelfth channel is respectively connected to the seventh channel and the tenth channel, when When the flow controller is in the second working position, the eleventh channel is in communication with the sixth channel; the twelfth channel is respectively connected to the eighth channel and the tenth channel, when When the flow controller is in the second working position, the tenth-one channel is in communication with the first channel; the twelfth channel is connected to the second channel and the eighth channel respectively The thirteenth channel is in communication with the sixth channel, and when the flow controller is in the fourth working position, the eleventh channel and the second channel of the flow controller Connected to each other; the twelfth channel and the third channel and A fourth communicating channel; the thirteenth passage communicating with said first passage.

231. The water treatment system of claim 230, wherein when the flow controller is in the first working position, the first channel, the second channel, the first channel, the The sixth channel and the eighth channel are blocked by the second flow control body of the second flow control element: when the flow controller is in the second working position, the first channel, the The second channel, the third channel, the fourth channel, and the seventh channel are blocked by the second flow control body of the second flow control element; when the flow controller is in the The second channel, the fourth channel, the fifth channel, the seventh channel, and the tenth channel are used by the second flow control body of the second current control component Blocking, when the flow controller is in the fourth working position, the fifth channel, the sixth channel, the seventh channel, the eighth channel, and the tenth channel are The second flow control body of the second flow control element is blocked.

232. The water treatment system of claim 231, wherein the first conductive channel, the second conductive channel, the third conductive channel, and the fourth conductive channel are respectively disposed on An internal portion of the first flow control body of the first flow control element, such that the first conductive channel, the second conductive channel, the third conductive channel, and the fourth conductive Channels are respectively hidden in the first flow control body of the first flow control element to prevent flowing through the first conduction channel, and/or the second conduction channel, and/or the Fluid of the three-conducting channel and/or the fourth pass channel from the first conductive channel, the second conductive channel, and/or the third conductive channel and/or the Wth The conduction channel flows upwardly to the outer space of the first flow control element of the flow controller.

233. The water treatment system of claim 232, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first - center portion of the top end portion of the first flow control body, and a portion other than the center portion of the first control flow is equally divided into a first portion and a second portion in a clockwise manner a third portion, a fourth portion, a fifth portion, a sixth portion, a seventh portion, an eighth portion, and a ninth portion; and a second flow control surface of the second flow control element Having a central region, wherein the central region is disposed at the second central portion of the top end portion of the second flow control body of the second flow control element, and the second control flow surface The portion outside the central region is divided clockwise into a first domain: a second region, a third region, a fourth region, a fifth region, a sixth region, a seventh region, an eighth region, and a ninth region, wherein the first channel extends downward from the first portion of the first flow control surface: the 3⁄4 eight channel ft The second portion of the first flow control surface extends downward; the fifth passage extends downward from the third portion of the first flow control surface; the fourth passage is from the first The fourth portion of the flow control surface extends downward; the third passage extends downward from the fifth portion of the first flow control surface; the eighth passage is from the first flow control surface The sixth portion extends downward; the tenth passage extends downward from the seventh portion of the first flow control surface; the seventh passage is from the eighth portion of the first control flow surface a second passage extending downward from the ninth portion of the first flow control surface; the eleventh passage extending upward from the first region of the second flow control surface The twelfth channel extends upward from the fifth region and the sixth region of the second flow control surface; the thirteenth channel Extending upward from the second region of the second flow control surface.

234. The water treatment system of claim 233, wherein when the flow controller of the water treatment system is in the first working position, water flows into the first through the tenth opening of the outer casing Receiving a chamber and flowing into the eleventh passage through the conduction opening, then a water flow flows into the third passage, and flows into the first passage through the second conductive passage, and then flows out through the first opening, and Flowing through the first water inlet into the first water treatment element, and after being treated by the first water treatment element, obtaining treated water, the treated water flowing out through the first water; Flowing into the third passage through the third opening, and flowing into the seventh passage through the fourth conductive passage. And guiding the flow to the tenth passage through the controlled twelfth passage, and then a tenth opening u for use; when the flow controller of the water treatment system is in the second working position, the water flow flows into the first receiving chamber through the eleventh opening, and welcomes Passing through the conduction opening U into the first a passage, the water flow then flowing into the sixth passage, and flowing into the second weft through the first-conducting passage, then flowing out through the second weir, and flowing through the second inlet The second water treatment element, and after being treated by the second water treatment element, the treated water is discharged, and the treated water flows out through the second water outlet of the second water treatment element, and then a fourth opening flows into the fourth passage, and flows into the eighth passage through the third conductive passage, and then leads to the tenth passage through the twelfth passage, and flows out through the tenth opening For use; when the flow controller of the water treatment system is in the second: t: position, the water flows into the first storage chamber through the eleventh opening, and passes The conduction opening flows into the eleventh passage, and then the water flow flows into the first passage, flows out through the first opening, and then flows into the first water treatment element through the first water inlet And after being processed by the first water treatment component After the treated water, the treated water flows out through the effluent water II, then flows into the third passage through the third opening, and is guided into the eighth passage through the twelfth passage, and then Flowing into the fourth passage through the third conduction passage, and then flowing out through the fourth opening, then flowing into the second water treatment element through the second water outlet and backwashing the second water treatment An element, wherein the waste liquid generated by the backwashing is adapted to flow out through the second water inlet of the second water treatment element, and flows into the second passage through the second opening, and then passes through the first conduction a passage into the sixth passage and then discharged through the thirteenth passage; when the flow controller of the water treatment system is in the fourth working position, the water flow flows through the eleventh opening The first accommodating chamber flows into the eleventh passage through the conduction opening, and then the water flows into the second passage, flows out through the second opening, and then passes through the second water inlet Flowing into the second water treatment And after the treatment with the second water treatment element, the treated water is obtained, and the treated water is adapted to flow out through the second water outlet. Then, the first ra channel flows into the fourth passage. And flowing into the third passage through the twelfth passage, and then flowing out through the third opening, and flowing into the first water treatment component and the backwashing through the first water outlet. a water treatment element, the waste liquid generated by the backwashing flows out through the first water inlet of the first water treatment element, and then flows into the first passage through the first opening, and passes through the first three passage discharge.

235. The water treatment system of claim 229, wherein the top end portion of the first flow control body of the first flow control element of the flow control further comprises an extension at the top end a second conductive portion between the first intermediate portion and the first central portion; the first edge portion of the top end portion includes - a first outer edge portion and one extending at the top end portion a first conductive portion of the first intermediate portion and the first outer edge; the bottom end portion of the second flow control body of the second flow control element The step includes a second sealing portion extending between the second central portion of the bottom end portion and the second intermediate portion; the second edge portion of the bottom end portion includes a second outer edge portion and a first sealing portion extending between the second outer edge portion and the second intermediate portion of the bottom end portion, wherein the first conductive passage fn is disposed in the third conductive passage The first conductive portion of the first edge portion; the second conductive channel and the fourth conductive channel are respectively disposed at the second conductive portion of the top end portion, and the first conductive portion The through channel, the second conductive channel, the third conductive channel, and the fourth conductive channel respectively extend downward from a first control flow of the flow controller, wherein when the flow controller is In the first working position, the second working position, the third working position, and the fourth working position, the two edge portions of the bottom end portion of the second flow control body The first sealing portion is adapted to cover the first conductive passage and the third conductive passage, and the bottom end portion of the second flow control body The second sealing portion is adapted to cover the second conductive passage and the fourth conductive passage to prevent flow through the first conductive passage, and/or the second conductive passage, and/or the third The fluid of the conduction channel and/or the fourth conduction channel flows upward to the upper outer space of the first flow control layer: wherein the eleventh channel is from the bottom end of the second control flow body The second intermediate portion extends outward to the first sealing portion of the second edge portion of the bottom end portion and extends upward and outward to form the conduction opening.

236. The water treatment system of claim 235, wherein the flow control has a first working position, a second working position, a second working position, and a fourth working position, wherein When the flow controller is in the first working position, the eleventh channel is in communication with the fifth channel: the twelfth channel is respectively connected to the seventh channel and the tenth channel, when When the flow controller is in the second working position, the eleventh channel is in communication with the sixth channel; the twelfth channel is respectively connected to the eighth channel and the tenth channel, when When the flow controller is in the third working position, the eleventh channel is in communication with the first channel; the twelfth channel is respectively connected to the third channel and the eighth channel The thirteenth channel is in communication with the sixth channel, and when the flow controller is in the fourth working position, the eleventh channel of the flow controller is connected to the second channel Passing the twelfth channel with the second channel and the Quad communicated; the thirteenth passage communicating with said first passage.

237. The water treatment system of claim 236, wherein when the flow controller is in the first working position, the first channel, the second channel, the third channel, The sixth channel and the eighth channel are blocked by the second flow control body of the second flow control element; when the flow controller is in the second working position, the first channel, The second channel, the third channel, the fourth channel, and the channel are blocked by the second flow control body of the second flow control element; when the flow controller is in the When the second working position, the second channel, the fourth channel, the fifth channel, the seventh channel, and the tenth channel are used by the second flow control body of the second current control element Blocking, when the flow controller is in the fourth working position, the fifth channel, the sixth channel, the seventh channel, the eighth channel, and the tenth channel are The second flow control body of the second flow control element is blocked.

238. The water treatment system according to claim 2, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion and a second portion in a clockwise manner a third part, a fourth part, a '1, a fifth part, a sixth part, a seventh part, an eighth part and a ninth part; and a second control of the second flow control element The flow surface has a central region, wherein the central region is disposed at the second central portion of the top end portion of the second flow control body of the second flow control element, and the second flow control surface The portion outside the central region is equally divided into a first region, a second region, a third region, a fourth region, a fifth region, a sixth region, and a seventh portion. Domain, eighth domain and a ninth region, The first channel extends downward from the first portion of the first flow control surface: the sixth channel extends downward from the second portion of the first flow control surface; a channel extending downward from the third portion of the first flow control surface; the fourth channel extending downward from the fourth portion of the first flow control surface Extending; the third passage extends downward from the fifth portion of the first flow control: the eighth passage extends downward from the sixth portion of the first flow control surface; a tenth channel extending downward from the seventh portion of the first flow control surface; the seventh passage extending downward from the eighth portion of the first flow control surface; the second passage Extending downward from the ninth portion of the first flow control surface; the eleventh passage extends upward from the first-region of the second flow control surface; The fifth region and the sixth region of the second flow control surface extend upward; the thirteenth channel extends upward from the second region of the second flow control surface.

239. A water treatment system according to claim 238, wherein when the flow controller of the water treatment system is in the first working position, water flows through the first -: / Γ L] of the outer casing. The first receiving chamber flows into the eleventh passage through the conduction opening, then the water flows into the fifth passage, and flows into the first passage through the second conductive passage, and then passes through the first passage The opening flows out and flows into the first water treatment element through the first water inlet, and after the first water treatment element is processed, the treated water is obtained, and the treated water flows out through the first water outlet. And flowing into the third channel through the third opening, flowing into the seventh channel through the fourth conductive channel, and then guiding the flow to the tenth channel through the twelfth channel, and then passing through The tenth opening flows out for use; when the winder of the water treatment system is in the second working position, the water flow flows into the first receiving chamber through the eleventh opening, and Flowing into the said through opening Eleven channels, then the water flow flows into the sixth channel, and flows into the second channel through the first conduction channel, and then flows out through the second opening u, and passes through the second water inlet U Flowing into the second water treatment element, and processing the treated water through the second water treatment element, the treated water flowing out through the second water outlet of the second water treatment element, and then listening a fourth opening flows into the fourth passage, and flows into the eighth passage through the third conductive passage, and then leads to the tenth passage through the twelfth passage, and passes through the tenth opening Flowing out for use; when the flow controller of the water treatment system is in the third working position, the water flow flows into the first receiving chamber through the eleventh opening, and passes through the guide a through opening flows into the tenth passage, and then the water flow flows into the first passage, flows out through the first opening, and then flows into the first water treatment element through the first water inlet, and passes through The first water treatment component is processed Treating the water, the treated water flowing out through the first mountain water U, then flowing into the third channel through the third opening, and guiding into the eighth channel through the twelfth channel, and then passing through The third conductive passage flows into the fourth passage, and then flows out through the fourth open U, and then flows into the second water treatment component and backwashes the second water through the second outlet water I" a processing element, wherein the waste liquid generated by the backwashing is adapted to flow out through the second water inlet of the second water treatment element, and flows into the second passage through the second opening, and then through the first guide a passage passage into the sixth passage and then discharged through the thirteenth passage; when the flow controller of the water treatment system is in the fourth working position, the water flow passes through the eleventh opening Flowing into the first receiving chamber and flowing into the eleventh passage through the conduction opening, then the water flow flows into the second passage, flows out through the second opening, and then passes through the second inlet The water raft flows into the second water treatment element, And after the treatment by the second water treatment element, the treated water is obtained, and the treated water is adapted to flow out through the second water outlet, and then flows into the fourth passage through the fourth opening, and then passes through the The twelfth channel is guided into the third channel, and then flows out through the first opening, and then flows into the first water treatment element and backwashes the first water treatment element through the first water outlet. The waste liquid generated by the backwashing flows out through the first water inlet of the first water treatment element, then flows into the first passage through the first opening, and is discharged through the thirteenth passage.

240. A water treatment system, characterized by comprising:

a flow controller, wherein the flow puller is adapted to twist a flow of water; and

a water treatment unit, wherein the flow controller is adapted to be in communication with the water treatment unit, wherein the flow controller includes a first flow control element and a rotatably disposed at the first flow control element a second flow control element and a casing, wherein the first flow control element comprises a first flow control body, and the first flow control body comprises a top end portion and a lower end portion extending downward from the top end portion Wherein the top end portion forms a first-screw; 3⁄4 face; the second flow control element includes a second flow control body, the second flow control body has a bottom end portion and a S bottom end portion a high-end portion extending upward, the bottom end portion forming a second flow control surface; wherein a first flow control surface of the first flow control element is in contact with the second flow control surface of the first flow control element; wherein the top end portion of the first flow control element includes a first central portion a first edge portion and a first intermediate portion extending between the first central portion and the first edge portion, the bottom end portion of the second flow control member including a second portion a central portion, a second edge portion, and a second intermediate portion extending between the second core portion and the second edge portion, wherein the flow controller has a first passage and a second passage , a :-::. overnight, · 'Bu fourth channel, a fifth channel, a sixth channel, a seventh channel, an eighth channel, a tenth channel, an eleventh channel, one a twelfth channel, a thirteenth channel, a fourteenth channel, a first conduction channel, a second conduction channel, a third conduction channel, and a fourth conduction channel, wherein the third Channel, the fourth channel, the fifth channel, the The sixth channel, the seventh channel, the eighth channel, the tenth channel, and the fourteenth channel are respectively disposed on the first flow control body of the first flow control component; The channel, the twelfth channel, and the thirteenth channel are respectively disposed on the second flow control body, wherein the first channel, the second channel, the third channel, and the fourth channel The fifth channel, the i3⁄4 six-didao, the seventh channel, the eighth channel, the tenth channel, and the fourteenth channel are respectively controlled from the first current control component a first flow control body of the flow body extends downward; the second control flow of the eleventh channel from the bottom end of the second flow control body faces the front control body and the second control flow body a second intermediate portion of the bottom end portion extending outwardly and forming a conduction opening U that is always in communication with the external space; the twelfth passage from the bottom end portion of the second control flow body The second control flow extends upwardly to the upper end portion; the tenth passage is from the second end of the second control flow body The flow channel extends upward to the high-end portion; wherein the first through channel, the second conductive channel, the third conductive channel, and the fourth conductive channel are respectively disposed on the first flow control component The first flow control body; wherein the first conduction channel extends from the second channel to the sixth channel and connects the second channel and the sixth channel; a conduction channel extending from the first channel to the fifth channel and communicating the first channel and the fifth channel: the third conduction channel extending from the fourth channel to the first channel Eight channels and communicating the fourth channel and the eighth channel: the fourth conduction channel extending from the third channel to the third channel and the third channel and the seventh Channels are connected to each other, wherein the first conduction channel is respectively associated with the first channel, the third channel, the fourth channel, the ii pass, the seventh channel, and the The eighth channel and the tenth channel are spaced apart from each other, and are disposed at the first turbulent flow of the first flow control element The second conductive channel is respectively associated with the second channel, the third channel, the fourth channel, the sixth channel, the seventh channel, the eighth channel, and the a ten channel and the first conduction channel are spaced apart from the first flow control body of the first flow control element; the third conduction channel is respectively opposite to the first flow control device a channel, the second channel, the second channel, the fifth channel, the sixth channel, the seventh channel, the tenth channel, the first conduction channel, and the first The first channel is spaced apart from the first flow control body of the first flow control element; the fourth conductive channel is respectively associated with the first channel, the second channel, and the Four channels, the fifth channel, the sixth channel, the eighth channel, the tenth channel, the first conduction channel, the second conduction channel, and the first conduction channel phase Separatingly disposed in the first flow control body of the first flow control element: wherein the first channel and the fifth channel are respectively The second channel, the third channel, the first channel, the sixth channel, the seventh channel, and the eighth channel are spaced apart from each other at a location of the first current control component a first flow control body: the second channel and the sixth channel are respectively spaced apart from the third channel, the fourth channel, the seventh channel, and the eighth channel The first flow control body of the first flow control element; the third channel and the seventh channel are respectively disposed at the first control spaced apart from the fourth channel and the eighth channel The first flow control body of the flow element; the tenth channel respectively the first channel, the second channel, the third channel, the fourth channel, the fifth channel, the first The sixth channel, the seventh channel, and the eighth channel are spaced apart from each other on the first flow control body of the first flow control element; the eleventh channel, the second channel, and The thirteenth channel is disposed at a distance from the second flow control body of the second flow control element; the f pq channel is divided into And the first channel, the second channel, the third channel, the first channel, the fifth channel, the sixth channel, the seventh channel, the eighth channel, The tenth channel, the first conduction The channel, the second conductive through, the first guiding channel and the fourth conducting channel are spaced apart from each other on the first flow control body of the first flow control element;

Wherein the outer casing includes a casing body, wherein the casing body extends outward and upward from the lower end portion of the first flow control body of the first flow control element and is enclosed as a first receiving chamber The first receiving chamber is in communication with the conductive opening of the eleventh passage, and the second flow control element is adapted to be received in the first receiving chamber with the second flow control surface facing downward And the first control flow of the first flow control element, wherein the outer casing has a first opening, a second opening, a third opening, a fourth opening, a tenth opening, and An eleventh opening, wherein the first opening, the second opening, the third opening, the fourth opening, the tenth door and the tenth port are provided in the outer casing The casing body, wherein the first port is adapted to communicate with the first passage; the S: the mouth is adapted to communicate with the second passage; the third opening is adapted to The third channel is connected to each other; the fourth door is adapted to be connected to the fourth pass Communicating; opening adapted to the tenth passage communicating with the tenth; the second "- an opening adapted for receiving said first chamber communicating,

Wherein the water treatment unit is adapted to treat the water to be treated of the incoming t'j controller, wherein the water treatment unit comprises a first water treatment element and a second water treatment element, wherein the first water The processing element has a first water inlet and a first water outlet u, the second water treatment element has a second water inlet u and a second water outlet L", wherein the first water treatment element is first a water inlet adapted to communicate with a first opening of the outer casing of the flow control, and a second water inlet of the second water treatment element adapted to be coupled to a second opening of the outer casing of the flow control Passing, the first water outlet of the first water treatment element is adapted to communicate with the third opening of the outer casing, and the second water outlet of the first water treatment And the fourth opening, wherein the water to be treated from the flow controller is adapted to flow from the first water inlet of the first water treatment element into the first water treatment element and/or from the a second water inlet of the second water treatment element flows into the second water treatment element And its processing to produce treated water.

241. The water treatment system according to claim 240, wherein said flow control device has a first working position, a second working position, a third working position, and a fourth working position, wherein When the flow controller is in the first working position, the eleventh channel is in communication with the fifth channel; the twelfth channel is respectively connected to the seventh channel and the tenth channel The eleventh channel is in communication with the sixth channel when the flow controller is in the second working position; the twelfth channel is respectively connected to the eighth channel and the tenth channel The eleventh channel is in communication with the first channel when the flow controller is in the third working position; the eleventh channel is respectively associated with the third channel and the eighth The channels are connected to each other; the thirteenth channel is respectively connected to the sixth channel and the fourteenth channel, and when the flow controller is in the fourth working position, the The eleventh channel is in communication with the second channel; the tenth-. channel is respectively And communicating with the third channel and the fourth channel; the thirteenth channel is respectively connected to the first channel and the fourteenth channel.

242. The water treatment system of claim 241, wherein when the flow controller is in the first working position, the first channel, the second channel, the third channel, The sixth channel and the eighth channel are blocked by the second flow control body of the second flow control element; when the flow controller is in the second working position, the first channel, the The second channel, the third channel, the fourth channel, and the seventh channel are blocked by the second flow control body of the second flow control element; when the flow controller is in the The third channel, the fourth channel, the fifth channel, the seventh channel, and the tenth channel are controlled by the second current control element When the body is in the fourth working position, the fifth channel, the sixth channel, the Lth channel, the eighth channel, and the tenth channel are The second flow control body of the second flow control element is blocked.

243. The water treatment system according to claim 242, wherein the first conduction channel, the second conduction channel, the third conduction channel, and the first conduction channel are respectively set Inside the first flow control body of the first flow control element, such that the first conduction pass, the second conduction channel, the third conduction channel, and the fourth The conduction channels are respectively hidden in the The first flow control body of the first flow control element prevents flow through the first conduction channel, and/or the second conduction channel, and/or the third conduction channel and/ Or the fluid of the fourth conduction channel flows from the first conduction channel, the second conduction channel, and/or the third conduction channel and/or the first conduction channel The outer space of the first flow control element of the flow controller.

244. The water treatment system of claim 243, wherein a first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at a location of the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a third portion, a fourth portion, a /.:: portion, a sixth portion, a seventh portion, an eighth portion, and a ninth portion; and a second flow control surface of the second flow control element Having a central region, wherein the central region is disposed at the second central portion of the top end portion of the second flow control body of the second flow control element, and the second control flow surface The portion outside the central region is equally divided into a first region, a first region, a second region, a third region, a fourth region, a fifth region, a sixth region, and a seventh portion. Eight areas and one ninth area The first channel extends downward from the first portion of the first flow control surface: the sixth channel extends downward from the second portion of the first control flow surface: a fifth channel extending downward from the third portion of the first flow control surface; the fourth passage extending downward from the fourth portion of the first flow control surface; the second passage fj Said fifth portion extends downward; said eighth passage extends downward from said sixth portion of said first flow control surface; said first control flow surface of said tenth passage f3 The seventh portion extends downward; the seventh passage extends downward from the eighth portion of the first flow control surface: the second passage from the first flow control surface Extending partially downward: the fourteenth channel extends downward from the central portion of the first flow control surface; the eleventh passage is upward from the first region of the second flow control surface Extending the fifth region and the sixth region of the second flow control surface of the twelfth pass; The three-channel flow control from the second surface of the second region and the central region extending upwardly.

245. A water treatment system according to claim 244, wherein when the flow controller of the water treatment system is in the first working position, water flows through the eleventh opening U of the outer casing into the first a receiving chamber and flowing into the eleventh passage through the conduction opening, and then a water flow flows into the first passage, and flows into the first passage through the second conductive passage, and then flows out through the first opening And flowing into the first water treatment element through the first water inlet, and after the first water treatment element is processed, the treated water is obtained, and the treated water flows out through the first water outlet. Then flowing into the third channel through the third opening, flowing into the seventh channel through the fourth conduction channel, and then guiding the flow to the tenth channel through the controlled twelfth channel, and then passing through the The tenth opening flows out for use; when the flow controller of the water treatment system is in the second working position, the water flow flows into the first receiving chamber through the eleventh opening, and passes The conduction port flows into the eleventh channel Then the water flow flows into the sixth passage, flows into the second passage through the first conductive passage, then flows out through the second opening, and flows into the first through the second inlet a water treatment component, and after the treated water is treated by the 'second water treatment/d† treatment, the treated water flows out through the second water outlet of the second water treatment element, and then is heard a fourth opening flows into the fourth passage, and flows into the eighth passage through the third conductive passage, and then leads to the tenth passage through the twelfth passage, and flows out through the tenth opening For use; when the flow controller of the water treatment system is in the third working position, the water flows into the first receiving chamber through the eleventh opening, and passes through the conducting opening Flowing into the bu-channel. The water stream then flows into the first passage and flows out through the first opening, and then flows into the first water treatment element through the first inlet weir, and passes through After the first water treatment element is processed, the treated water is obtained. The treated water flows out through the first water outlet, then flows into the third passage through the third opening, and is guided into the eighth passage through the twelfth passage, and then through the second conduction. a passage into the fourth passage, and then flowing out through the fourth opening, and then flowing into the hydrophobic treatment element and backwashing the second water treatment element via the second water discharge weir, wherein the waste generated by backwashing The liquid is adapted to flow out through the second water inlet of the second water treatment element, and flows into the second passage through the second opening, and then flows into the sixth passage through the first conductive passage. Then flowing into the thirteenth channel, and discharging through the fourteenth channel: When the flow controller of the water treatment system is at the fourth working position, the water flow flows into the first storage chamber through the eleventh opening, and flows into the first through the conduction opening Eleven channels, the water flow then flows into the second passage, and flows out through the second opening, and then flows into the second water treatment element through the second water inlet u, and passes through the second water After the processing element is processed, the treated water is obtained, and the treated water is adapted to: • the H water π flows out, then flows into the fourth channel through the fourth opening, and then is guided through the twelfth channel. Flowing into the first channel, then flowing out through the third opening, flowing into the first water treatment component through the first water outlet and backwashing the first water treatment component, and the waste liquid generated by the backwashing The first water inlet of the first water treatment element flows out, then flows into the first passage through the first opening, then flows into the thirteenth passage, and is discharged through the fourteenth passage.

246. A water treatment system according to claim 241,

The top end portion of the first flow control body of the first flow control member of the flow control device further includes a first "μ inter portion and a portion extending from the top end portion a second conductive portion between the central portions; the first edge portion of the top end portion includes a first outer edge portion and - t" is extended at the first intermediate portion of the top end portion and a first conductive portion between the first outer edge portions; the bottom end portion of the second flow control body of the second flow control element further includes a second end extending at the bottom end portion a second sealing jaw between the central portion and the second intermediate portion; the second edge portion of the bottom end portion includes a second outer edge portion and one extending over the second outer edge portion and the a first sealing portion between the second intermediate portion of the bottom end portion, wherein the first conductive passage and the third conductive passage are respectively disposed at the first conductive portion of the first edge portion; The second conductive channel and the fourth conductive channel are respectively disposed at the second conductive portion of the top end portion, and the first conductive portion The channel, the second conductive channel, the third conductive channel, and the fourth conductive channel respectively extend downward from a first control flow of the flow controller, wherein when the flow controller is The first working position, the second working position, the? i -:: I: when the fourth working position is the position fn, the first sealing portion of the second edge portion of the bottom end portion of the second flow control body is adapted to cover the a first conductive passage and a third conductive passage, wherein the second sealing portion of the bottom end portion of the second flow control body is adapted to cover the second conductive passage and the fourth conductive passage Thereby preventing fluid flowing through the first conduction channel, and/or the second conduction channel, and/or the conduction channel and/or the fourth conduction channel from flowing upward to the first control An upper outer space of the flow element; the elliptical passage of the tenth-channel extending from the second intermediate portion of the bottom end portion of the second flow control body to the second edge portion of the bottom end portion The first sealing portion extends upward and outward to form the conduction opening.

247. The water treatment system of claim 246, wherein the thirteenth passageway has a first central passageway and a first intermediate passage in communication with the first center, wherein the a central passage is disposed at a central portion of the bottom end portion of the second flow control body of the second flow control element and extends from a second flow control surface of the second flow control body of the second flow control element to a high-end portion of the second flow control body; the first intermediate passage is disposed at the second intermediate portion of the bottom end portion and is second controlled from the second flow control body of the second flow control element The flow extends upwardly to the upper end of the second flow control body, wherein the first central passage extends upward from the second control flow and 1 the tenth:: the first intermediate passage of the passage extends The first intermediate passage extends upward from the second flow control surface of the second flow control body of the second flow control element and extends toward the first central passage of the thirteenth passage such that the tenth a first central channel of the three channels and the first intermediate channel Interconnecting, the second sealing portion forming a sealing bridge between the first central passage and the first intermediate passage, wherein the sealing bridge is adapted to connect the second conductive passage and the The fourth conduction channel is separated from the tenth channel

248. The water treatment system of claim 247, wherein when the flow controller is in the first working position, the first channel, the second channel, the third channel, The sixth channel and the eighth channel are blocked by the second flow control body of the second flow control element; ^ when the flow controller is in the second working position, the first channel, the The second channel, the third channel, the fourth channel, and the seventh channel are blocked by the second flow control body of the second flow control element; when the flow controller is in the The third channel, the fourth channel, the fifth channel, the seventh channel, and the tenth The channel is blocked by the first flow control body of the second flow control element, and when the flow controller is in the fourth working position, the fifth channel, the sixth channel, the first The seven channels, the eighth channel, and the tenth channel are blocked by the second flow control body of the second flow control element.

249. The water treatment system of claim 248, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a third portion, a fourth portion, a fifth portion, a sixth portion, a seventh portion, an eighth portion, and a ninth portion; and the first flow control surface of the second screwing element has a central region, wherein the central region is disposed at the second central portion of the top end portion of the second flow control body of the second flow control element, and the second control flow surface is The portion outside the central region is equally divided clockwise into a first region, a second region, a third region, a fourth region, a fifth region, a sixth region, -1, UH·1 Eighth domain and one a ninth area, wherein the first channel extends downward from the first portion of the first flow control surface: the second portion of the first control flow surface of the sixth passage h is extended downward The fifth passage extends downward from the third to third portions of the first flow control surface: the fourth passage extends downward from the fourth portion of the first flow control surface; a third channel extending downward from the fifth portion of the first control flow ifii; the eighth channel extending downward from the sixth portion of the first control flow surface: the tenth channel The seventh portion of the first flow control surface extends downward; the seventh passage extends from the eighth portion of the first flow control surface: the second passage from the first control flow surface The ninth portion extends downwardly: the fourteenth channel extends downward from the central portion; the eleventh channel extends upward from the first region of the second flow control surface; a twelfth channel extending upward from the fifth region and the sixth region of the first control flow surface; the thirteenth channel The second surface of the second flow control ί? Che core domain and the domain extending upwardly.

250. The water treatment system of claim 249,

When the flow controller of the water treatment system is in the first working position, water flows into the first accommodating chamber through the eleventh opening of the outer casing and flows into the eleventh through the conduction 幵U a passage, the water flow then flowing into the fifth passage, and flowing into the first passage through the second passage, then flowing out through the first opening, and flowing into the first water treatment element through the first water inlet And obtaining treated water after being treated by the first water treatment element, the treated water flowing out through the first water outlet, and then flowing into the third passage through the third opening, and then a fourth conductive passage flows into the seventh passage, and then flows to the tenth passage through the controlled twelfth passage, and then flows out through the first opening I" for use; when the water treatment system When the flow controller is in the second working position, the water flows into the first receiving chamber through the tenth opening, and flows into the eleventh passage through the conductive opening, and then The water flow flows into the sixth passage and is a conductive passage flows into the second passage, then flows out through the second opening, flows into the second water treatment element through the second water inlet, and is processed by being processed by the second water treatment element After the treated water flows out through the second water outlet of the second water treatment element, then flows into the fourth passage through the fourth opening, and flows into the third through passage An eighth passage, then directed to the tenth passage via the twelfth passage, and flowing out through the tenth opening for use; when the flow controller of the water treatment system is in the third In the working position, the water flow flows into the first-accommodating chamber through the eleventh opening, and flows into the eleventh passage through the conduction opening, and then the water flows into the first passage. 3⁄4 the "TF port flows out, and then flows into the first water treatment element through the first water inlet, and after treatment by the first water treatment element, the treated water is obtained, and the treated water is passed through Said that the first water outlet flows out, and then a third opening flows into the third passage, and is guided into the eighth passage through the twelfth passage, and then flows into the fourth passage through the third conductive passage, and then passes through the fourth passage An opening flows out, and then flows into the second water treatment element through the second water outlet and backwashes the second water treatment element, wherein the waste liquid generated by backwashing is adapted to be passed through the second water treatment element The second influent water [J flows out, flows into the second passage through the second opening, flows into the sixth passage through the first conduction passage, and then flows into the second passage. a thirteenth passage, and discharging through the ith fourth passage: when the flow controller of the water treatment system is in the fourth working position, the water flow flows through the eleventh inlet a first accommodating chamber, and flowing into the eleventh passage through the conduction opening, and then the water flow flows into the second passage, flows out through the second cymbal, and then passes through the second water inlet Flowing into the second water treatment element, and obtaining treated water after the first water treatment, the treated water is adapted to flow out through the second water outlet, 5 and then a fourth opening flows into the first ft] pass. and then flows into the third passage through the twelfth passage, and then flows out through the third opening, and flows into the first through the first water outlet. a water treatment element and backwashing the first water treatment element, waste liquid generated by backwashing flows out through the first water inlet of the first water treatment element, and then flows into the first passage through the first opening And then flowing into the 4th third channel, and through the fourteenth channel Out.

251. A flow controller. Its characteristics include:

10 a first flow control element; and

a second flow control element, wherein the second flow control element is rotatably disposed on the first flow control element, wherein the first flow control component includes a first flow control body, and the first control The flow body includes a top end portion, wherein the top end portion forms a first flow control surface; the second flow control element includes a first pull flow body, and the second flow control body has a bottom end portion and a self a bottom end portion extending upwardly, the bottom end portion forming a second flow control surface; wherein the first flow control surface of the first flow control element is adapted to be the second flow control element The second flow control surface is in contact,

Wherein the top end portion of the first flow control element includes a first central portion, a first edge portion, and a first intermediate portion extending between the first central portion and the first type of edge portion The bottom end portion of the second flow control element includes a second central portion, a second edge portion, and a second intermediate portion extending between the second central portion and the second edge portion The flow controller has a first channel, a second channel, a third channel, a fourth channel, a fifth channel, a sixth channel 0, an eleventh channel, and an ι, ί The first channel, the second channel, the third channel, the fourth channel, the fifth channel, and the sixth channel are respectively disposed on the first current control component a first flow control body; the eleventh channel and the thirteenth channel respectively have ten second control flow bodies, wherein the first channel, the second channel, the third channel, and the a fourth channel, the fifth channel, and the sixth The first control flow from the first flow control body of the first flow control element faces downward; the eleventh passage Ώ the second control flow of the bottom end of the control flow body Extending and extending from a second intermediate portion of the bottom end portion of the second flow control body 5 and forming a conduction opening that is always in communication with the external space; the thirteenth channel from the second control The second flow control of the bottom end of the flow body faces upwardly and extends through the second flow control body of the second flow control element.

252. The flow controller of claim 251, wherein the flow control device has a first working position, a second working position, a third working position, and a fourth working position, wherein When the flow controller is in the first working position, the eleventh channel is respectively connected to the first channel and the second channel, and the thirteenth channel is respectively associated with the third channel and the The fourth channel is connected to the 0th channel; when the flow controller is in the second working position, the eleventh channel is in communication with the first channel; the thirteenth channel is connected to the second channel When the flow controller is in the third working position, the eleventh channel is respectively connected to the fifth channel and the sixth channel; when the flow controller is in the fourth work The eleventh channel of the flow controller is in communication with the sixth channel, and the thirteenth channel of the flow controller is in communication with the first channel.

253. The flow controller of claim 252, wherein the flow controller further comprises a first conduction channel and a fifth conduction channel, wherein the channel is from the second a passage extending to the sixth passage and communicating the second passage and the sixth passage; the second passage of the second passage extending to the fifth passage and the first passage And communicating with the fifth channel, wherein the first-channel is respectively spaced apart from the first channel, the fifth channel, the third channel, and the second channel The first flow control body of the first flow control element; the second conduction channel and the second channel, the sixth channel, the third channel, the fourth channel, and the first The conduction channels are respectively spaced apart from each other in the first The first flow control body of the flow control element; the first passage and the fifth passage are respectively disposed at the first control flow separated from the second passage and the sixth passage) Filf of the piece - the flow control body: the third channel and the fourth channel are separated from the first channel, the second channel, the fifth channel and the sixth channel, respectively The first flow control body is disposed on the first flow control element; the third flow path and the fourth flow path are spaced apart from the first control flow of the first flow control element The tenth channel and the thirteenth channel are spaced apart from each other to provide the second flow control wood of the second flow control element.

254. The flow device of claim 253, wherein the first conductive channel and the second conductive channel are respectively disposed on the control flow of the first flow control element Internally. The first conductive channel and the second conductive channel are respectively hidden in the first flow control body of the first flow control element to prevent flowing through the first conduction channel And/or fluid of the second conduction channel flows upward from the first conduction passage or the second conduction passage to an outer space of the first flow control element of the flow controller.

255. The flow controller of claim 254, wherein when the flow controller is in the first working position, the fifth channel and the sixth channel are respectively controlled by the second flow The second flow control body of the component is blocked; when the flow controller is in the second working position, the second channel, the fourth channel, the sixth channel, and the fifth channel are The second flow control body of the second flow control element is blocked; when the flow controller is in the second working position, the first channel, the second channel, the third channel, and the The fourth channel is blocked by the second flow control body of the second flow control element, and the thirteenth channel is blocked by the first flow control body of the first flow control element: when the control When the flow device is in the fourth working position, the second channel, the third channel, the fourth channel, and the channel are blocked by the second flow control body of the second flow control element.

256. The flow controller of claim 255, wherein the first channel, the second channel, the fifth channel, the sixth channel, the third channel, and the fourth Channels extending outwardly from the first intermediate portion of the top end portion of the first flow control body to the first edge portion of the top end portion: the eleventh passage from the second control The intermediate portion of the bottom end portion of the second flow control body of the flow element extends: the third control flow of the thirteenth channel from the second flow control element The second intermediate portion of the bottom end portion of the body extends outwardly to the second edge portion of the bottom end portion.

257. The flow controller of claim 256, wherein the first flow control surface of the first flow control element and the second control flow 1 of the second flow control element are both round Forming, the sixth channel, the fifth channel, the fourth channel, the third channel, the second channel, and the first channel are disposed clockwise in the first The first flow control body of the flow control element; the eleventh channel and the twelfth channel of the flow control device are clockwise disposed in the second control of the second flow control component Flow ontology.

258. The flow controller of claim 257, wherein the sixth channel, the fifth channel, the fourth channel, the third channel, the first channel, and the first The channels are respectively disposed radially on the first flow control surface of the first flow control element, and the eleventh channel and the thirteenth channel are both radially disposed on the second flow control element The second flow control surface.

259. The flow controller of claim 258, wherein the thirteenth passage of the flow control device is from the bottom end of the second flow control body of the second flow control element The second intermediate portion extends toward the second central portion of the bottom end portion and extends from the second central portion of the bottom end portion to the I-. .

260. The flow controller of claim 258, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first - control element The first central portion of the top end portion of the first flow control body, and a portion other than the center portion of the first flow control surface is equally divided into a first portion and a second portion in a clockwise manner a third portion, a fourth portion, a fifth portion, and a sixth portion; and the second flow control surface of the second flow control element has a central region, wherein the core region is disposed a second core portion of the top end portion of the second flow control body of the second flow control element, and a portion of the second flow control surface outside the center of the core region is equally divided clockwise For a first area, a second area, a third region, a fourth region, a fifth region, and a sixth region, wherein the first channel extends downward from the first portion of the first flow control surface; The sixth portion of the first flow control surface of the first flow control element extends downward; the third passage and the fourth passage are respectively from the fifth portion of the first flow control surface Extending downward; the fifth channel extends downward from the fourth portion of the first control flow of the first flow control element; the sixth channel is from the first flow control element The first portion of the first flow control surface extends downward; the eleventh passage extends upward from the first region and the second region of the second flow control surface; The sixth region chasing from the second flow control surface extends upward.

261. The flow controller of claim 260, wherein the flow controller further comprises a housing, and the first flow control body of the first flow control element further comprises one a lower end portion of the flow control body extending downwardly, wherein the outer casing includes a casing body, wherein the casing body is from the first flow control body of the first flow control element The lower end portion is outwardly and upwardly extended and is configured as a first receiving chamber, wherein the first receiving chamber communicates with the conductive opening of the eleventh passage, wherein the first: The flow control element is adapted to be received in the first receiving chamber with the second flow control surface facing downward, and is disposed on the first flow control surface of the first flow control element, wherein the outer casing has a first opening, a second opening, a third opening, a fourth opening, and an eleventh U. The first opening, the second opening, the third opening, the fourth opening, and the The eleventh opening u is respectively disposed on the outer casing of the outer casing The first opening U is adapted to communicate with the first passage, the second opening is adapted to communicate with the first passage, and the third opening is adapted to communicate with the third passage, The fourth opening is adapted to communicate with the fourth passage, the eleventh opening being adapted to communicate with the first receiving chamber.

262. The flow controller of claim 253, wherein the top end of the first flow control body of the first flow control element of the flow control device comprises an extension a second conductive portion between the first intermediate portion and the first central portion of the top end portion; the first edge portion of the top end portion includes a first outer edge portion and one extending in the a first conductive portion between the first intermediate portion of the top end portion and the first outer edge portion: the bottom end portion of the second flow control body of the second flow control element further includes a second sealing portion extending between the second core portion and the second intermediate portion of the bottom end portion; the second edge portion of the bottom end portion includes a second outer edge portion and a a first sealing portion extending between the second outer edge portion and the second intermediate portion of the bottom end portion, wherein the first conductive passage is provided at the first guide of the first edge portion The second conductive channel is disposed at the second conductive portion of the top end portion, and the first conductive channel and the second conductive portion The conduction passages respectively extend downward from the first flow control surface of the flow controller, wherein the flow control device is located at the first working position, the second working position, the third working position, and the In the fourth working position, the first sealing portion of the second edge portion of the second bottom portion of the second control flow body is adapted to cover the first conduction channel, the second The second sealing portion of the bottom end portion of the flow control body is adapted to cover the second conduction passage, thereby preventing flow through the first conduction passage and/or the second conduction passage Flowing upwardly toward the outer space of the first flow control element; wherein the eleventh passage extends outward from a second intermediate portion of the end of the second flow control body to a second edge of the bottom end The first sealing portion of the portion extends upward and outward to form the through opening

263. The flow controller of claim 262, wherein when the flow controller is in the first working position, the fifth channel and the sixth channel are respectively controlled by the second flow The second flow control body of the component is blocked; when the flow controller is in the second working position, the second channel, the fourth channel, the sixth channel, and the fifth channel are The second flow control body of the second flow control element is blocked: when the winder is in the third working position, the first channel, the second channel, the third channel, and the The fourth channel is blocked by the second flow control body of the second flow control element, and the thirteenth channel is plugged by the first control flow of the first flow control element; When the flow controller is in the fourth working position, the second channel, the third channel, the fourth channel, and the fifth channel are the said second control element The second control flow body is blocked.

264. The flow controller of claim 263, wherein the first channel, the second channel, the fifth channel, the sixth channel, the third channel, and the fourth Channels respectively from the first portion of the top end portion of the first flow control body The intermediate portion extends outwardly to the first edge portion of the top end portion; the eleventh passage from the bottom end portion of the second flow control body of the second flow control element a second intermediate portion extending outwardly; the thirteenth passage extending outward from the second intermediate portion of the bottom end portion of the second flow control body of the second flow control element to the bottom The second edge portion of the end.

265. The flow controller of claim 264, wherein the first flow control surface of the first flow control element and the second control flow surface of the second flow control element are both round Forming, the sixth channel, the fifth channel, the fourth channel, the third channel, the second channel, and the first channel are clockwise disposed in the first control in this order The first flow control body of the flow element; the eleventh channel and the thirteenth channel of the flow controller are clockwise disposed in the second control flow of the second flow control element Ontology.

266. The flow controller of claim 265, wherein the sixth channel, the fifth channel, the fourth channel, the third channel, the second channel, and the first The channels are respectively disposed radially on the first flow control surface of the first flow control element, and the eleventh channel and the thirteenth channel are both radially disposed on the second control flow The second flow control surface of the component.

267. The flow controller according to claim 266, ! The first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the top end of the first flow control body of the first flow control element The first central portion, and a portion other than the central portion of the first flow control surface is equally divided clockwise into a first portion, a second portion, a second portion, a fourth portion, and a a fifth portion and a first, sixth portion: and a second flow control surface of the second flow control element having a central region, wherein the central region is disposed at the second control of the second flow control element a second central portion of the top end portion of the flow body, and a portion outside the central region of the second flow control surface is clockwise divided into a first region, a second region, and a first portion a third region, a fourth region, a fifth region, and a sixth region, wherein the first channel extends downward from the first portion of the first flow control surface; The sixth of the first flow control surface of the flow control element a portion extending downward; the third portion and the fourth channel respectively extending downward from the fifth portion of the first flow control surface; the fifth passage being from the first flow control element The fourth portion of the first flow control surface extends downward: the sixth passage extends downward from the third portion of the first flow control surface of the first flow control element: the tenth a channel extending upward from the first region and the second region of the second flow control surface; the thirteenth channel extending upward from the sixth region of the first: control flow surface .

268. The flow controller of claim 267, wherein the flow controller further comprises a housing, and the first flow control body of the first flow control element further comprises a first a lower end portion of the flow control body extending downwardly, wherein the outer casing includes a casing body. wherein the casing body is lower than the first flow control body of the first flow control element The end portion extends outwardly and upwardly and is defined as a first receiving chamber, wherein the first receiving chamber communicates with the conductive opening of the eleventh passage, wherein the first twisting element a second control flow surface facing downwardly disposed in the first receiving chamber and disposed on the first flow control surface of the first flow control element, wherein the outer casing has a first opening and a second An opening, a third opening, a fourth opening, and a tenth tenth [1], wherein the first opening, the second opening, the third opening, the fourth opening, and the tenth an opening disposed ^{respectively]:} ¾ of the outer body of said housing, wherein said An opening adapted to communicate with the first passage, the second port being adapted to communicate with the second passage, the third opening being adapted to communicate with the third passage, the fourth An opening adapted to communicate with the fourth passage, the eleventh opening being adapted to communicate with the first receiving chamber.

269. A flow controller,

a first flow control element: and

a second flow control element, wherein the second flow control element is rotatably disposed on the first flow control element, wherein the first flow control element includes a first flow control body, and the first control flow The body includes a top end portion, wherein the top end portion forms a first flow control surface; the second flow control element includes H: a flow control body, the second flow control body has a bottom end portion and a self-described portion a high end portion extending upwardly from the bottom end portion, the bottom end portion forming a second flow control surface; wherein the first flow control surface of the first flow control element is adapted to Said: the flow surface of the second flow control element is in contact with,

Wherein the top end portion of the first flow control element includes a first central portion, a first edge portion, and a first intermediate portion extending between the first central portion and the first type of edge portion The bottom end portion of the second flow control element includes a second central portion, a second edge portion, and a first intermediate portion between the second central portion and the second edge portion a middle portion, wherein the flow controller has a first pass iS, - 'a:: channel, a third channel, a fourth channel, a fifth channel, a sixth channel, an eleventh channel, a thirteenth channel and a fourteenth channel, wherein the first channel, the second channel, the third channel, the fourth channel, the ith channel, the sixth channel, and The fourteenth channel is respectively disposed on the first flow control body of the first flow control element; the tenth - - channel and the thirteenth channel are respectively disposed on the second flow control body, wherein the a first channel, the second channel, the first channel, the The fourth channel, the fifth channel, the sixth channel, and the fourteenth channel respectively extend downward from a first control flow of the first flow control body of the first flow control element; The passage extends upward from the second flow control surface of the bottom end portion of the second flow control body and extends outward from the second intermediate portion of the bottom end portion of the second flow control body to form a constant connection with the external space Turn-on TI 1 -1: The thirteenth channel extends upward from the second control flow of the bottom end of the second flow control body to the high-end portion.

270. The flow controller of claim 269, wherein the flow control has a first working position, a second working position, a third working position, and a fourth working position, wherein When the flow controller is in the first working position, the eleventh channel is respectively connected to the first pass and the first:::, the thirteenth channel and the third channel respectively The fourth channel and the fourteenth channel are in communication: when the flow controller is in the second working position, the eleventh channel is in communication with the first channel; Connected to the second channel and the fourteenth channel respectively; when the flow controller is in the third working position, the eleventh channel is respectively associated with the fifth channel and the sixth The channels are connected to each other; when the flow controller is in the fourth working position, the tenth channel of the flow controller is connected to the sixth channel, and the thirteenth of the flow controller Channels are in communication with the first channel and the fourteenth channel, respectively.

271. The flow controller of claim 270, wherein the flow controller further comprises a first conduction channel and a second conduction channel, wherein the conduction channel is from the second a channel extending to the sixth channel and communicating the second channel and the sixth channel; the second conductive channel extending from the first channel to the fifth channel and the first The channel is in communication with the fifth channel, wherein the first conductive channel is respectively disposed apart from the first channel, the fifth channel, the third channel, and the fourth channel the first flow control element of said first flow-control body; said second conducting passage and the second passage, respectively, the sixth channel, the ^first: a channel, and said fourth channel. The first conductive passages are respectively spaced apart from the first flow control body of the first flow control element; the first passage and the fifth passage are respectively associated with the second passage and the The sixth channel is spaced apart from the first flow control body of the first flow control element; And the fourth channel is respectively disposed at the first of the first flow control element spaced apart from the first channel, the second channel, the fifth channel, and the sixth channel a flow control body; the fourteenth channel respectively has a 4⁄4 channel, the second channel, the fifth channel, the sixth channel, the third channel, the fourth channel, and the first The conduction channel and the second conduction channel are spaced apart from each other on the first flow control body of the first flow control element; the third channel and the fourth channel are spaced apart from each other The first flow control body of the first flow control element; the eleventh channel and the tenth channel are spaced apart from each other and disposed on the second flow control body of the second flow control element.

272. The flow controller of claim 271, wherein the first conductive channel and the second conductive channel are respectively disposed on the first flow control body of the first flow control element Internally, such that the first conductive channel and the second conductive channel are respectively hidden in the first flow control body of the first flow control element to prevent flowing through the first conduction channel And/or the fluid of the second conduction channel is from the inside; the through channel and/or the second conduction channel flows upward to the outer space of the first flow control element of the flow controller.

273. The flow controller of claim 272, wherein when the flow controller is in the first working position, the fifth channel and the sixth channel are second The second flow control body of the flow control element is blocked; when the flow controller is in the second working position, the second channel, the fourth channel, the sixth channel, and the fifth The channel is blocked by the second flow control body of the second flow control element; when the flow controller is in the third working position, the first channel, the second channel, the third The channel and the fourth channel wave are blocked by the second flow control body of the second flow control element, and the thirteenth channel is blocked by the first control flow body of the first flow control element; When the flow controller is in the fourth working position, the second channel, the third channel, the fourth channel, and the fifth channel are controlled by the second control element The flow body is blocked.

274. The flow controller of claim 273, wherein the first channel, the second channel, the fifth channel, the sixth channel, the second channel, and the fourth Channels extending outwardly from the first intermediate portion of the top end portion of the first flow control body to the first edge portion of the top portion 346: the fourteenth channel from the first The first central portion of the top end portion of the flow control body extends downward; the eleventh passage from the bottom end portion of the second flow control body of the second flow control element a second intermediate portion extending outwardly; the thirteenth passage extending from the second intermediate portion of the bottom end portion of the second flow control body of the second flow control element into the end Listening to the second central portion of the portion and the thirteenth channel extending from the second flow control surface of the second flow control element to the second flow control body of the second flow control element The high end portion.

275. The flow controller of claim 274, wherein the first flow control surface of the first flow control element and the second control flow surface of the second flow control element are both round Forming, the sixth channel, the fifth channel, the fourth channel, the third channel, the second channel, and the first channel are clockwise disposed in the first control flow in this order The first flow control body of the component; the tenth channel of the flow controller and the thirteenth channel of the listener are clockwise disposed in the second control flow of the second flow control component Ontology.

276. The flow controller of claim 275, wherein the sixth channel, the fifth channel, the fourth channel, the third channel, the second channel, and the first channel are both Radially disposed on the first flow control surface of the first flow control element, and the eleventh passage and the thirteenth passage are radially disposed on the second flow control element The second control flow surface is described.

277. The flow controller of claim 276, wherein a first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed in the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a second portion a second portion, a fourth portion, a fifth portion, and a sixth portion; and the second flow control surface of the second flow control element has a central region, wherein the central region is disposed at the second control flow a second central portion of the top end portion of the second flow control body of the element, and a portion of the second control flow i other than the '1' heart region is equally divided clockwise a region, a second region, a third region, a fourth region, a fifth region, and a ">th region, wherein the first channel is downward from the first portion of the first flow control surface Extending; the third channel and the fourth channel Not extending downward from the fifth portion of the first flow control surface; the fifth passage extends downward from the fourth portion of the first control flow surface; The third portion of the first flow control surface extends downward: the second passage extends downward from the sixth portion of the first flow control surface of the first flow control element; The central portion of the first flow control surface of the fourteen channel of the torsion element extends downward; the eleventh channel from the first region of the second flow control surface and the first The two regions extend upward; the thirteenth channel extends upward from the sixth region and the central region of the second flow control surface to the high end portion

278. The flow controller of claim 277, wherein the flow controller further comprises a housing, and the first flow control body of the first flow control element comprises a self-described a lower end portion of the flow control body extending downwardly, wherein the outer casing includes a casing body, wherein the casing body is from the first flow control body of the first flow control element The lower end portion is outwardly and (4 is extended to form a first receiving chamber, wherein the first receiving chamber and the eleventh passage are The conduction opening is in communication, wherein the second flow control element is adapted to be received in the first receiving chamber with the second flow control surface facing downward, and is disposed in the first control flow il of the first flow control element. The casing has a first opening, a second opening, a third opening, a fourth opening and an eleventh opening. The first opening, the second opening, the third The mouthpiece, the fourth opening and the eleventh opening are respectively disposed on the outer casing body of the outer casing, wherein the first opening is adapted to communicate with the first passage, and the second opening is adapted And communicating with the second channel, the third opening is adapted to communicate with the third channel, the fourth opening is adapted to communicate with the fourth channel, the tenth--opening is suitable And communicating with the first receiving chamber.

279. The flow controller of claim 278, wherein the flow controller further comprises a wear member detachably disposed between the first flow control element and the second flow control element Wherein the wear resistant member has a wear resistant body, wherein the wear resistant body has a wear resistant surface adapted to contact the second flow control surface of the second flow control body, wherein the wear resistant surface The size and shape of the element correspond to the first flow control surface of the first flow control element of the flow control device, and the wear resistant body of the wear resistant element is formed with a first connection "1, a second interface, a third interface, a fourth interface, a fifth interface, a sixth interface, and a fourteenth connection, wherein the first interface, the second interface, the The shape and size of the third interface, the fourth interface, the fifth interface, the sixth connection U, and the fourteenth interface are respectively related to the first channel, the first Two channels, the first: ...: pass. 3⁄4, the first ra Channel, the fifth channel and the sixth channel corresponding to the channel of the fourteenth.

280. The flow controller of claim 271, wherein the top end of the first flow control body of the first flow control element of the flow control device comprises an extension a second conductive portion between the first intermediate portion and the first central portion of the top end portion; the first edge portion of the top end portion includes a first outer edge portion and one extending at the top end a first conductive portion between the first intermediate portion and the first outer edge portion; the bottom end portion of the second flow control body of the second flow control element further includes an extension a second sealing portion between the second central portion of the bottom end portion and the second intermediate portion; the second edge portion of the bottom end portion includes a second outer edge 郃flj a first sealing portion between the second outer edge portion and the second intermediate portion of the bottom end portion, wherein the first conductive passage is provided at the first conductive portion of the first edge portion The second conduction channel is disposed at the second conduction portion of the top end portion, and the first conduction channel and the first The conduction passages respectively extend downward from the first flow control surface of the flow controller, wherein the flow control device is located at the first working position, the second working position, the third working position, and the In the fourth working position, the first sealing portion of the second edge portion of the I&End portion of the second flow control body is adapted to cover the first conduction channel, the second The second sealing portion of the bottom end portion of the flow control body is adapted to cover the second conduction passage, thereby preventing flow through the first conduction passage and/or the second conduction passage Flowing upwardly toward the outer space of the first flow control element; wherein the eleventh passage extends outwardly from a second intermediate portion of the bottom end of the second flow control body to a second edge of the bottom end The first sealing portion of the portion extends upwardly and outwardly to form the through opening.

281. The flow controller of claim 280, wherein the thirteenth passageway has a first central passage and a first intermediate passage in communication with the first central passage, wherein the first a central passage is disposed at a second central portion of the bottom end portion of the second flow control body of the second flow control element and a second flow control surface of the second flow control body of the second flow control element extends upwardly to the a high-end portion of the second flow control body; the first intermediate channel is disposed at the second intermediate portion of the bottom end portion and is second controlled from the second flow control body of the second flow control element The flow extends upwardly to the upper end portion of the second flow control body, wherein the first central passage extends from the second control flow surface upwardly extending jf toward the first intermediate passage of the thirteenth passage; The first intermediate passage extends upward from the second control flow of the second flow control body of the second flow control element and extends toward the first central passage of the thirteenth passage such that the thirteenth passage The first central passage and the first intermediate passage are connected to each other, The second sealing portion forms a sealing bridge between the first central passage and the second inter-turn passage, wherein the sealing bridge is adapted to phase the second conductive passage with the thirteenth passage Separated.

282. The winder of claim 281, wherein when the flow controller is in the first working position, the fifth channel and the sixth channel are respectively controlled by the second flow The second flow control body of the component is blocked; when the flow controller is in the second working position, the third channel, the fourth channel, the sixth channel, and the fifth channel are The second flow control body of the second flow control element is blocked; when the flow controller is in the third working position, the first channel, the second channel, the third channel, and the The fourth channel is blocked by the second flow control body of the second flow control element, and the thirteenth channel is blocked by the first flow control body of the first flow control element; When the flow device is in the fourth working position, the second channel, the third channel, the fourth channel, and the fifth channel are used by the second flow control body of the second flow control component Blocked.

283. The flow controller of claim 282. The first channel, the second channel, the fifth channel, the sixth channel, the third channel, and the fourth Channels extending outward from the first intermediate portion of the top end portion of the first flow control body to the first edge portion of the top end portion; the fourteenth channel from the first control The first central portion of the top end portion of the flow body extends downward; the eleventh passage of the eleventh passage: the first end portion of the second flow control body of the flow control element The second intermediate portion extends outward; wherein the second intermediate portion of the end portion of the thirteenth passage f] extends to the second sealing portion of the bottom end portion and extends upwardly and inwardly into the The second central portion of the bottom end portion and the thirteenth channel extending from the second flow control surface of the second flow control element to the n: the second control of the flow control element The high end portion of the flow body.

284. The flow control device of claim 283,

The first control flow surface of the first flow control element and the second flow control surface of the second flow control element are all circular, and the sixth channel and the fifth channel are The fourth channel, the third channel, the second channel, and the first channel are disposed clockwise in the order of the first flow control body of the first flow control element; The eleventh channel and the thirteenth channel of the flow controller are disposed clockwise in this order on the second flow control body of the second flow control element.

285. The flow controller of claim 284, wherein the sixth channel, the fifth channel, the fourth channel, the third channel, the second channel, and the first The passages are all disposed radially on the first flow control surface of the first flow control element, and the eleventh passage and the I. passage are both radially disposed on the second flow control element The second flow control surface.

286. The flow controller of claim 285, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the center portion of the first flow control surface is equally divided into a first portion and a second portion in a clockwise manner. a second portion, a fourth portion, a fifth portion, and a sixth portion: and the second flow control surface of the second flow control element has a central domain, wherein the central I domain is disposed in the first a second central portion of the top end portion of the second flow control body of the second flow control element, and a portion other than the central region of the second flow control surface is equally divided clockwise a region, a second region, a third region, a first domain, a fifth region, and a sixth region, wherein the first channel extends downward from the first portion of the first flow control surface: The :. channel and the fourth pass The track extends downward from the fifth portion of the first flow control surface: the fifth channel extends downward from the fourth portion of the first flow control surface; The third portion of the first flow control surface is extended downward; the first passage extends downward from the sixth portion of the first flow control surface of the first flow control element; a fourteenth channel extending downward from the central portion of the first flow control surface of the flow element; the first field and the first field from the second flow control surface The second region extends upward; the thirteenth channel extends upward from the eighth region and the central region of the second flow control surface to the high end portion.

287. The flow control device of claim 286, wherein the flow controller further comprises a housing, and the first-twisting flow of the first flow control element comprises a self-contained unit a lower end portion of the first flow control body extending downwardly from the top end portion, wherein the outer casing includes a casing body, and the casing body is from the first control flow body of the first flow control element The lower end portion extends outward and upward and is enclosed as a first receiving chamber, wherein the first receiving chamber and the eleventh passage are The conduction opening is in communication, wherein the second flow control element is adapted to be received in the first receiving chamber with the second flow control surface facing downward, and is disposed on the first flow control surface of the first flow control element The outer casing has a first opening, a second opening, a third opening, a fourth opening, and a first opening, the second opening The third opening, the fourth opening, and the eleventh opening are respectively provided with the outer casing body of the outer casing, wherein the first opening is adapted to communicate with the first passage, The second opening is adapted to communicate with the second passage, the third opening is adapted to communicate with the third passage, and the fourth opening is adapted to communicate with the fourth passage, Tenth - the opening is in communication with the first receiving chamber.

288. The flow controller of claim 287, wherein the flow controller further comprises a wear resistant detachably disposed between the first flow control element and the second control flow An element, wherein the wear element has a wear resistant body, wherein the wear resistant body has a wear resistant surface adapted to contact the second flow control surface of the second flow control body, wherein the wear resistant surface The size and shape of the grinding element correspond to the first flow control surface of the first flow control element of the flow control device, and the wear resistant body of the wear resistant element is formed to be spaced apart a first interface, the second interface, a third interface, a fourth interface, a fifth interface, a sixth interface, and a fourteenth connection 1-1, wherein the first interface, the first The shape and size of the second interface, the third interface, the fourth interface, the fifth interface, the sixth interface, and the fourteenth interface are respectively different from the first channel of the flow controller The second channel, the second channel, and the fourth channel The fifth channel and the sixth channel corresponding to the channel of the fourteenth.

289. A water treatment system, comprising:

a water treatment unit, wherein the flow controller is adapted to be in communication with the water treatment unit, wherein the flow controller includes a first flow control element and a rotatably disposed at the first flow control element a second flow control element and an outer casing, wherein the first flow control element comprises a first flow control body, the first flow control body comprising a top end portion and a lower end portion extending downward from the top end portion Wherein the top end portion forms a first flow control surface; the second flow control element includes a second flow control body, the second flow control body has a bottom end portion and a bottom end portion extending upward a high-end portion, the bottom end portion forming a second flow control surface; wherein the first flow control surface of the first flow control element is adapted to be in contact with the second flow control surface of the second flow control element; Wherein the top end portion of the first flow control element includes a first central portion, a first edge portion, and a first intermediate portion extending between the first central portion and the first type of edge portion The bottom end portion of the first flow control element a second central portion, a second edge portion and a second intermediate portion extending between the second central portion and the second edge portion, wherein the flow controller has a first passage, a first a second channel, a first channel, a fourth channel, a fifth channel, a sixth channel, an eleventh channel, a thirteenth channel, a first conduction channel and a second conduction channel, wherein The first channel, the second channel, the third channel, the fourth channel, the fifth channel, and the sixth channel are respectively disposed on the first flow control body of the first current control component The eleventh channel and the first channel are respectively disposed on the second flow control body, wherein the first channel, the second channel, the third channel, the fourth channel, The fifth channel and the sixth channel respectively extend downward from a first control flow of the first flow control body of the first flow control element; the eleventh channel is from the second control flow body a second flow control end of the bottom end extending upward and from said a second inter-turn portion of the bottom end portion of the flow control body extends outwardly and forms a conduction opening that is always in communication with the external space; the thirteenth channel is from the bottom end portion of the first control flow body a second control flow extending upwardly and extending through the second flow control body of the second flow control element; the first conduction channel extending from the second passage to the sixth passage and the first The second channel is in communication with the sixth channel; the second conductive channel extends from the first channel to the fifth channel and connects the first channel and the fifth channel, wherein The first control channel is disposed at the first control flow of the first flow control element spaced apart from the first channel, the fifth channel, the third channel, and the fourth channel The second conductive channel is respectively disposed at the second channel, the sixth channel, the third channel, the first channel, and the first conductive channel First flow control element The first flow control body; the first and the fifth channel are respectively spaced apart from the second channel and the sixth channel, and the first control is disposed on the first flow control component a flow body; the third channel and the fourth channel are respectively disposed on the first channel, the second channel, the fifth channel, and the sixth channel The first flow control body of the flow element; the third channel and the fourth channel are respectively disposed on the first flow control body of the first flow control element; the H ^ - channel And the thirteenth channel is spaced apart from the second flow control wood of the second flow control element;

Wherein the outer casing includes a casing body, wherein the casing body extends outward and upward from the lower end portion of the first flow control body of the first flow control element and is enclosed as a first receiving chamber The first receiving chamber is in communication with the conductive opening of the eleventh passage, and the second flow control element of the towel is adapted to be received in the first receiving chamber with the second flow control surface facing downward And disposed on the first turbulent surface of the first flow control element. The outer casing has a first opening, a second opening, a third opening, a fourth opening, and an eleventh a port, wherein the first opening, the second opening, the third opening, the fourth opening, and the eleventh opening are respectively provided with the outer casing body of the outer casing, wherein the first An opening adapted to communicate with the first passage, the second opening being adapted to communicate with the first passage, the third opening being adapted to communicate with the third passage, the fourth The mouthpiece is adapted to be in communication with the fourth passage, the eleventh opening is adapted Communicating with the first receiving chamber; wherein the water treatment unit is adapted to treat a flow of water from the flow control, wherein the water treatment unit comprises a first water treatment element and a second water treatment element, wherein The first water treatment element has a first water inlet, a first water outlet and a first air outlet, and the second water treatment element has a second water inlet, a second water outlet and a first a second air inlet, wherein the first water inlet of the first water treatment element is adapted to communicate with the first opening of the outer casing of the flow control; the first of the second water treatment element a second water inlet adapted to communicate with the second opening of the outer casing of the flow control; the first water outlet of the first water treatment element being adapted to the first "if" of the outer casing Ll the communication and the second water outlet of the second water treatment element are adapted to communicate with the fourth opening of the outer casing such that the water flow is adapted to β the flow of the flow control unit into the water treatment unit The first water treatment element and/or the Two treatment elements, and which are post-treated with water, and the post-treatment process adapted to generate water flow and the effluent flow control in the controller under control of the converter.

290. The water treatment system of claim 289, wherein the flow control has a first working position, a second working position, a third working position, and a fourth working position, wherein When the flow controller is in the first working position, the eleventh channel is respectively connected to the first channel and the second channel, and the thirteenth channel is respectively associated with the third channel and the fourth channel The passage is in communication; when the flow controller is in the second working position, the eleventh passage is in communication with the first passage; the thirteenth passage is in communication with the second passage: 3⁄4 When the flow controller is in the third working position, the eleventh channel is respectively connected to the fifth channel and the sixth channel; when the flow controller is in the fourth working position The eleventh channel of the flow controller is in communication with the sixth channel, and the thirteenth channel of the flow controller is in communication with the first channel.

291. The water treatment system of claim 290, wherein when the flow controller is in the first working position, the fifth channel and the sixth channel are respectively controlled by the second flow Blocking the second flow control body of the component: when the flow controller is in the second working position, the third channel, the fourth channel, the sixth channel, and the fifth channel are The second flow control body of the second flow control element is blocked; when the flow controller is in the third working position, the first channel, the second channel, the third channel, and The fourth channel is blocked by the second flow control body of the second flow control element, and the thirteenth channel is blocked by the first flow control body of the first flow control element: When the flow controller is in the fourth working position, the second channel, the third channel, the fourth channel, and the fifth channel are controlled by the second flow control element The body is blocked.

292. The water treatment system of claim 291, wherein the first conductive channel and the second conductive channel are respectively disposed on the first flow control body of the first flow control element Internally, such that the first conductive channel and the second conductive channel are respectively hidden in the first flow control body of the first flow control element to prevent flowing through the first conduction channel And/or said The first conductive channel and/or the second conductive channel of the two-conducting channel flow upward to the outer space of the first flow control element of the flow control device.

293. The water treatment system of claim 292, wherein the first flow control surface of the first flow control element has a central portion, wherein the inner core portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion and a second portion in a clockwise manner a third portion, a fourth portion, a fifth portion, and a sixth portion; and the second flow control surface of the second flow control element has a central region, wherein the central region is disposed at the a second central portion of the top end portion of the second flow control body of the second flow control element, and a portion other than the central region of the second flow control surface is equally divided clockwise a region, a second region, a third region, a 1, a domain, a fifth region, and a sixth region, wherein the first channel is downward from the first portion of the first control flow surface Extending: the second channel from the The sixth portion of the first flow control surface of the first flow control element extends downward; the third passage and the fourth passage respectively extend from the fifth portion of the first flow control surface a fifth channel extending downward from the fourth portion of the first air flow surface of the first flow control element; the sixth channel from the first of the first flow control element Said: a portion extending downward; said eleventh channel extending upward from said first region and said second region of said second flow control surface; said thirteenth channel The sixth region of the second flow control surface extends upward.

294. The water treatment system of claim 293, wherein the first water treatment component has a first working portion and a second working portion extending from the first working portion, the first a water outlet is disposed in the first working portion, the first water outlet is disposed in the second working portion, and the first air guiding port is disposed between the first working portion and the second working portion; The second water treatment element has a third working portion and a fourth working portion extending from the third working portion, and the second water inlet is disposed in the third working portion, the second water outlet! a fourth working portion, the second air guiding port is disposed between the third working portion and the fourth working portion, wherein the first guiding flow of the processing element a port adapted to communicate with the second flow guide U of the second water treatment element, wherein when the flow controller of the water treatment system is in the first working position, a flow of water is adapted to pass the The eleventh opening of the outer casing flows into the first receiving chamber of the outer casing and flows into the eleventh passage through the conduction opening of the eleventh passage, and then flows into the flow controller respectively The first passage and the second passage are respectively flowed out through the first opening U and the second opening of the outer casing. The first inlet of the first water treatment element is discriminated a nozzle and the second water inlet of the second water treatment element respectively flow into the first water treatment element and the second water treatment element, the water flow passing through the first portion of the first water treatment element a treated portion and the second working portion of the second water treatment element are treated to obtain treated water, The treated water is adapted to flow out through the first flow guiding U and the second flow guiding port respectively for use, or separately into the second working portion and the second portion of the first water treatment element a fourth working portion of the water treatment element and performing a forward flushing of the second working portion of the first water treatment element and the fourth working portion of the second water treatment element, wherein the forward flushing is generated The waste liquid is adapted to flow out from the first water outlet of the first water treatment element and the second water outlet of the second water treatment element, respectively, and respectively through the third opening of the outer casing And flowing the fourth channel II into the third channel and the fourth channel of the flow controller, and then discharging through the thirteenth channel of the flow controller; controlling flow of the water treatment system When the device is in the second working position, the water flow is adapted to flow into the first receiving chamber of the outer casing through the eleventh opening of the outer casing of the flow control device and pass the tenth The conduction port of one channel flows into the eleventh channel, and then the flow into the control The first passage of the flow through the first opening U of the outer casing and then through the first of the first water treatment elements of the water treatment unit of the water treatment system The water inlet flows into the first water treatment element, the water stream being treated after being treated by the first working portion of the first water treatment element, wherein the treated water is adapted to pass the first The first flow port of the water treatment element flows out for use by a user, or flows from the first flow guide LI of the first water treatment element to the second guide of the 3⁄4 water treatment element a flow port, and flowing into the second water treatment element and backwashing the third to third working portions of the second water treatment element, the waste liquid generated after the flushing is adapted to pass through the second water treatment element The second water inlet flows out, and flows into the second passage of the flow controller through the second opening of the outer casing, and then is discharged through the thirteenth passage of the flow controller: When the flow control device of the water treatment system is in the third working position, the water flow is adapted to flow into the first receiving chamber of the outer casing through the eleventh opening of the outer casing of the flow control device and pass through the The conduction opening of the eleventh channel flows into the tenth channel, and then flows into the fifth channel and the sixth channel of the flow controller, respectively, and then passes through the second guide respectively The through passage and the first-conducting passage respectively flow into the first passage and the second passage, respectively flow out through the first opening and the first opening of the outer casing, and respectively The first water inlet of the first water treatment element and the second water inlet of the second water treatment element respectively flow into the first water treatment element and the second water treatment of the water treatment system An element, and the 3⁄4 working part and the chamber present at the first water The third working portion of the second water treatment element is treated to obtain treated water, wherein the treated water is entangled from the first flow guiding port and the second water respectively from the first water treatment element The second flow guiding port of the processing element flows out for use by the operator: when the flow controller of the water treatment system is in the fourth working position, the water flow is adapted to pass through the flow control device The eleventh opening of the outer casing flows into the first receiving chamber of the outer casing and flows into the first one passage through the conduction opening [:" of the eleventh passage, and then flows into the chamber Said sixth channel of the flow controller, and then said

a conduction channel flowing into the second channel and flowing out through the second opening of the outer casing and then through the second of the second water treatment element of the water treatment unit of the water treatment system The influent water U flows into the second water treatment element, the water stream being treated after being treated by the third working portion of the second water treatment element, wherein the treated water is adapted to pass the first The second flow guiding port of the second water treatment element flows out, is used by the i!H, or flows from the second air guiding port of the second water treatment element to the first water treatment element a first air guiding port. and flowing into the first water treatment component and backwashing the first water treatment component, and the waste liquid generated after the flushing flows out through the first water inlet of the first water treatment component, And flowing into the first passage of the flow control through the first opening of the outer casing and then discharging through the thirteenth passage of the flow control device.

295. The water treatment system of claim 289, wherein the top end portion of the first flow control body of the first flow control element of the flow control device extends in the a second conductive portion between the first intermediate portion and the first central portion of the top end portion; the first edge portion of the top end portion includes a first outer edge portion and one extending at the top end portion a first conductive portion between the first intermediate portion and the first outer edge portion; the bottom end portion of the second flow control body of the second flow control element further includes an extension a second sealing portion between the second central portion of the HS end portion and the second intermediate portion; the second edge portion of the bottom end portion includes a second outer edge portion and one extending in the first portion a first sealing portion between the second outer edge portion and the second intermediate portion of the bottom end portion, wherein the first conductive passage is provided at the first conductive portion of the first edge portion; a second conduction channel is disposed at the second conduction portion of the top end portion, and the first conduction channel and the first The conduction passages respectively extend downward from the first flow control surface of the flow controller, wherein the flow control device is located at the first working position, the second working position, the third working position, and the In the fourth working position, the first sealing portion of the second edge portion of the bottom end portion of the second flow control body is adapted to cover the first conduction channel, the second The second sealing portion of the bottom end portion of the flow control body is adapted to cover the second conduction passage, thereby preventing flow through the first conduction passage and/or the second conduction passage Flowing upwardly toward the outer space of the first flow control element; wherein the eleventh passage extends outwardly from a second intermediate portion of the bottom end of the second flow control body to a second edge of the bottom end The first sealing portion of the portion extends upward and outward to form the conductive opening.

296. A water treatment system according to claim 295, wherein said flow control device has a first working position, a second working position, a first: working position and a first working position, wherein When the flow controller is in the first working position, the eleventh channel is respectively connected to the first channel and the second channel, and the thirteenth channel is respectively associated with the third channel and the The fourth channel is in communication; when the flow controller is in the second working position, the eleventh channel is in communication with the first channel: the thirteenth channel is connected to the second channel When the flow controller is in the third working position, the eleventh channel is respectively connected to the fifth channel and the sixth channel: when the flow controller is in the fourth In the working position, the eleventh channel of the flow controller And communicating with the sixth channel, the thirteenth channel of the flow controller is in communication with the first channel.

297. The water treatment system of claim 2, wherein when the flow controller is in the first working position, the fifth channel and the sixth channel are respectively controlled by the second flow The second flow control body of the component is blocked; when the flow controller is in the second working position, the third channel, the fourth channel, the sixth channel, and the fifth channel are The second flow control body of the second flow control element is blocked: when the flow controller is in the third working position, the first channel, the second channel, the third channel, and The fourth passage is blocked by the second flow control body of the second flow control element, and the thirteenth passage is blocked by the first flow control of the first flow control element: When the flow controller is in the fourth working position, the second channel, the third channel, the fourth channel, and the fifth channel are controlled by the second flow control element The body is blocked.

298. The water treatment system according to claim 297, wherein the first flow control surface of the first flow control element has a central portion, wherein the center is divided into the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion and a second portion in a clockwise manner a third portion, a fourth portion, a fifth portion, and a sixth portion; and the second flow control surface of the second flow control element has a central region, wherein the center K domain is located at a second central portion of the top end portion of the second flow control body of the second flow control element, and a portion of the second flow control surface outside the central region is divided clockwise a first area, a second area, a third area, a fourth area, a fifth area, and a sixth area, wherein the first channel is from the first portion of the first flow control surface卜' ' 冲; the second channel from The sixth portion of the first flow control surface of the first flow control element extends downward; the third passage and the fourth passage are respectively from the fifth portion of the first flow control surface Extending downward; the fifth channel extends downward from the fourth portion of the first control flow surface of the first flow control element; the sixth passage is from the first flow control element The third portion of the first flow control surface extends downward; the eleventh passage extends upward from the first region and the second region of the second flow control surface; The passage extends from the sixth region of the second flow control surface to ten.

299. The water treatment system of claim 298, wherein the first water treatment component has a first working portion and a second working portion extending from the first working portion, the first a nozzle is disposed in the first working portion, the first water outlet is disposed in the second working portion, and the first air guiding port is disposed in the first working portion and the second working portion; The second water treatment element has a first working portion and a fourth working portion extending from the third working portion, and the second water inlet is disposed at the third working portion, the second water outlet Provided in the fourth working portion. The second air guiding port is disposed between the third working portion and the fourth working portion, wherein the first air guiding port of the first water treatment component Suitable for communicating with the second flow port of the second water treatment element, wherein when the flow controller of the water treatment system is in the first working position, water flow is adapted to pass through the outer casing The eleventh opening flows into the first receiving chamber of the outer casing and passes through the eleventh passage The conductive opening flows into the eleventh passage, and then flows into the first passage and the second passage of the flow control, respectively, and respectively through the first open LJ of the outer casing Flowing out with the second opening, and then flowing into the first water treatment element via the first water inlet of the first water treatment element and the second water inlet of the second water treatment element, respectively And the second water treatment element, the water flow is processed after being processed by the first work of the first water treatment element; 'P' and the third work part of the second water treatment element a post-water, wherein the treated water is adapted to flow out through the first diversion port and the second diversion port, respectively, for use, or separately into the second working portion and the first water treatment element a fourth working portion of the second water treatment element and performing a forward flushing of the second working portion of the first water treatment element and the fourth working portion of the second water treatment element, wherein the forward direction The waste liquid produced by the flushing is adapted to be separately from the first water treatment component The first water outlet and the second water outlet of the second water treatment element flow out, and flow into the flow controller through the third port and the fourth port II of the outer casing, respectively. The third channel and the fourth channel are then discharged through the thirteenth channel of the flow controller; when the flow controller of the water treatment system is in the second working position, the water flow is suitable Flowing through the tenth opening U of the outer casing of the flow control device into the first receiving chamber of the outer casing and through the conduction of the eleventh passage a port flows into the eleventh passage, and then flows into the first passage of the flow control, and flows out through the first opening of the outer casing, and then through the water burying system The first water inlet of the first water treatment element of the water treatment unit flows into the first water treatment element, and the water flow is obtained after being processed by the first working portion of the first water treatment element Post-treatment water, wherein the treated water is adapted to flow out through the first diversion port of the first water reservoir for use by a user, or from the first water treatment component The first flow guiding port flows to the second flow guiding port of the second water treatment element, and flows into the second water treatment element and backwashes the third working portion of the second water treatment element The waste liquid generated after the flushing is adapted to flow out through the second water inlet of the second water treatment element, and into the second passage of the flow controller through the second opening of the outer casing, And then discharged through the thirteenth passage of the flow controller; when the water treatment system When the flow controller is in the third working position, the water flow is adapted to flow into the first receiving chamber of the outer casing through the eleventh weir of the outer casing of the flow control device and pass the tenth The conduction opening of one channel flows into the tenth channel: subsequently flowing into the fifth channel and the sixth channel of the flow controller, respectively, and then passing through the second conduction channel and The first conductive passages respectively flow into the first passage and the second passage, respectively flow out through the first opening and the second opening of the outer casing, and respectively through the first water The first water inlet of the processing element and the second water inlet U of the second water treatment element respectively flow into the first water treatment element and the second water treatment element of the water treatment system, and The treated water is obtained after being treated by the first working portion of the first water treatment element and the second working portion of the second water treatment element, wherein the treated water is separately from the first The first flow port of the water treatment element and the second water treatment element The second air guiding port flows out for use by the user: when the flow controller of the water treatment system is in the fourth working position, the water flow is adapted to pass through the outer casing of the flow control device The eleventh opening flows into the first receiving chamber of the outer casing and flows into the eleventh passage through the conduction i of the eleventh passage, and then flows into the first portion of the flow controller a six-channel, then flowing into the second passage through the first conductive passage, and flowing out through the second opening of the outer casing, and then passing through the second of the water treatment unit of the water treatment system The second water inlet of the water treatment element flows into the second water treatment element, the water stream being treated by the third working portion of the second water treatment element to obtain treated water, wherein the treated water Suitable for flowing out through the second air outlet of the second water treatment element for use by a user, or from the second air outlet of the second water treatment element to the first water treatment The first flow port of the component, and the first water treatment element And flushing the first water treatment component in reverse, the waste liquid generated after the flushing flows out through the first water inlet of the first water treatment component, and flows into the control through the first opening of the outer casing The first passage of the flow device is discharged through the thirteenth passage of the flow control device.

300. A water treatment system. Characterized by:

a water treatment unit, wherein the flow controller is adapted to be in communication with the water treatment unit, wherein the flow controller includes a first flow control element and a rotatably disposed at the first flow control element a second flow control element and a casing, wherein the first flow control element comprises a first flow control body. The first flow control body comprises a top end portion and a lower end portion extending downward from the top end portion Wherein the top end portion forms a first flow control surface: the second flow control element includes a second flow control body, the second flow control body has a bottom end portion and an upward end portion An extended upper end portion, the bottom end portion forming a second flow control surface; wherein the first flow control surface of the first flow control element is adapted to be opposite to the second flow control surface of the second flow control element Contacting; wherein the top end portion of the first flow control element includes a first central portion, a first edge portion, and a first portion extending between the first central portion and the first type of edge portion An intermediate portion, the bottom of the second flow control element The portion includes a second central portion, a second edge portion, and a second intermediate portion extending between the second core portion and the second edge portion, wherein the flow controller has a first passage a second channel, a second channel, a fourth channel, a fifth channel, a sixth channel, an eleventh channel, a thirteenth channel, a fourteenth channel, and a first conduction a channel and a second conduction channel, wherein the first channel, the second channel, the third channel, the fourth channel, the fifth channel, the sixth channel, and the tenth Four channels are respectively set in a first flow control body of the first flow control element; the tenth channel and the thirteenth channel are respectively disposed on the second flow control body. wherein the first channel, the second channel, The third channel, the fourth channel, the fifth channel, the sixth channel, and the fourteenth channel respectively face from a first flow control flow of the first flow control body of the first flow control component a first extension extending upward from the second control flow of the bottom end of the second flow control body and extending outward from the second intermediate portion of the bottom end of the second flow control body And forming a conduction opening that is always in communication with the external space; the thirteenth channel extends from the second control flow surface of the bottom end portion of the second flow control wood body to the second control flow body a high-end portion; the first conductive channel extends from the second channel to the sixth channel and connects the second channel and the sixth channel; the second conductive channel is a first passage extends to the fifth passage and connects the first passage and the fifth passage, The first conductive channel is respectively disposed on the first channel, the fifth channel, the third channel, and the fourth channel, respectively, in the first control element a control flow body; the second conduction channel is respectively spaced apart from the second channel, the sixth channel, the third channel, the fourth channel, and the first conduction channel The first flow control body disposed on the first flow control element; the first passage and the fifth passage are respectively disposed at intervals from the second passage and the sixth passage The first flow control body of the first flow control element; the second channel and the fourth channel are respectively associated with the first channel, the second channel, the fifth channel, and the sixth channel Separatingly disposed in the first flow control body of the first flow control element; the second passage and the fourth passage are spaced apart from each other of the first flow control element a control flow body: the ^14 channels are respectively associated with the first channel, the second channel, the third channel, and the fourth pass The first control flow body of the first flow control element is disposed at intervals between the channel, the fifth channel, the sixth channel, the first conductive channel, and the second conductive channel The eleventh channel and the thirteenth channel are spaced apart from each other and disposed on the second flow control body of the second flow control element;

Wherein the outer casing includes a casing body, wherein the casing body extends outwardly and outwardly from the lower end portion of the first flow control body of the first flow control element and is first set to a first a accommodating chamber, wherein the first accommodating chamber is in communication with the conduction opening of the eleventh passage, wherein the second flow control element is adapted to be accommodated in the first accommodating face with the second flow control surface facing downward a first flow control surface of the first flow control element, wherein the outer casing has a first opening, a second opening, a third opening, a fourth opening and a tenth a mouth opening, wherein the first opening, the second opening, the third opening, the fourth opening, and the eleventh opening are respectively disposed on the outer casing body of the outer casing, wherein the first An opening adapted to communicate with the first passage, the second opening being adapted to communicate with the second passage, the third opening being adapted to communicate with the third passage, the fourth opening Suitable for communicating with the fourth passage, the eleventh opening Suitable for communicating with the first receiving chamber; wherein the water treatment unit is adapted to treat a flow of water from the flow control, wherein the water treatment unit comprises a first water treatment element and a second water treatment element The first water treatment element has a first water inlet, a first water outlet, and a first flow "I, the second water treatment element has a second water inlet U and a second water outlet. And a second air inlet, wherein the first water inlet of the first water treatment element is adapted to communicate with the first port of the audio housing of the flow controller; the second water treatment element The second water inlet is adapted to communicate with the second opening of the outer casing of the flow control device; the first water outlet of the first water treatment element is adapted to be coupled to the outer casing The third port is in communication with the second water outlet of the second water treatment element adapted to communicate with the fourth opening of the outer casing such that a flow of water is adapted to flow from the flow control device Said first water treatment element of the water treatment unit and / The second treatment element, and which are post-processed to produce treated water and the treated water after the flow controller is adapted to flow in and out under the control of the flow control device.

301. The water treatment system of claim 300, wherein the flow control has a first working position, a second working position, a third working position, and a fourth working position, wherein When the flow controller is in the first working position, the eleventh channel is respectively connected to the first channel and the second channel, and the thirteenth channel is respectively associated with the third channel and the fourth channel The channel is in communication with the fourteenth channel; when the flow controller is in the second working position, the eleventh channel and the first channel Connected to; the thirteenth pass it! the second channel and the fourteenth channel are respectively connected; when the flow controller is in the third working position, the eleventh channel respectively The fifth channel and the sixth channel are in communication; when the flow controller is in the fourth working position, the eleventh channel of the flow controller is in communication with the sixth channel, The thirteenth passage of the flow controller is in communication with the first passage and the third passage.

302. The water treatment system of claim 301, wherein when the flow controller is in the first working position, the fifth channel and the sixth channel are respectively controlled by the second flow The second flow control body of the component is blocked; when the flow controller is in the second working position, the second channel, the fourth channel, the sixth channel, and the fifth channel are The second flow control body of the second flow control element blocks cold: when the flow controller is in the third working position, the first channel, the second channel, and the third channel And the first W channel is blocked by the second flow control body of the second flow control element, and the thirteenth channel is blocked by the first flow control body of the first flow control element; When the flow controller is in the fourth working position, the second channel, the third channel, the fourth channel, and the fifth channel are controlled by the second control element The flow body is blocked.

303. The water treatment system according to claim 3, wherein the first conduction channel and the second conduction channel are respectively disposed on the first flow control body of the first flow control element Internally, such that the first conductive channel and the second conductive channel are respectively hidden in the first flow control body of the first flow control element to prevent flowing through the first conduction The fluid of the channel and/or the second conducting channel flows upward from the first-conducting channel and/or the second conducting channel to the first flow-control element outer space of the flow controller.

304. The water treatment system according to claim 303, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the center portion of the first flow control surface is equally divided into a first portion and a second portion in a clockwise manner. a third portion, a fourth portion, a fifth portion and a sixth portion; and a second flow control surface of the second flow control element having a central region, wherein the central region is disposed at a second central portion of the top end portion of the second flow control body of the second flow control element, and a portion of the second flow control surface outside the central region is equally divided clockwise a first area, a second area, a third area, a first field, a fifth area, and a sixth area, wherein the first channel is downward from the first portion of the first flow control surface Extending; the second channel from the first The sixth portion of the first flow control surface of the flow control element extends downward; the third passage and the fourth passage extend downward from the fifth portion of the first flow control surface, respectively The fifth passage extends downward from the fourth portion of the first flow control surface of the first flow control element; the sixth passage is from the first portion of the first flow control element The third portion of the flow control surface extends downward; the fourteenth passage extends downward from the central portion of the first flow control surface of the first flow control element: the eleventh passage Extending from the first region and the second region of the second flow control surface; the thirteenth channel extending upward from the sixth region and the central region of the second flow control surface .

305. The water treatment system of claim 304, wherein the first water treatment component has a first working portion and a second working portion extending from the first working portion, the a water inlet is disposed in the first working portion, the first water outlet is disposed in the second working portion, and the first air guiding opening is disposed in the first working portion and the second working portion The second water treatment element has a third working portion and a fourth working portion extending from the third working portion, and the second water inlet is disposed at the third working portion, the second The water outlet is disposed at the fourth working portion, and the second air guiding port is disposed between the third working portion and the fourth working portion, wherein the first portion of the first water treatment component a flow guiding port adapted to communicate with the second flow guiding port of the second water treatment element, wherein when the flow controller of the water treatment system is in the first working position, the water flow is adapted to pass The tenth opening of the outer casing flows into the first receiving chamber of the outer casing and passes the tenth The conductive opening of the passage flows into the eleventh passage, and then flows into the first passage and the second passage of the flow control, respectively, and respectively through the first opening of the outer casing and The second opening flows out and passes through the first water inlet of the first water treatment element and the second water treatment element The second water inlet flows into the first water treatment element and the second water treatment element, respectively, and the water flow passes through the first working portion and the second water treatment of the first water treatment element Processing the treated water after the third working portion of the element, wherein the treated water is adapted to flow out through the first flow guiding port and the second guiding flow port respectively for use, or separately flowing into the a second working portion of the first water treatment element and a fourth working portion of the second water treatment element and a fourth working portion of the first water treatment element and a fourth of the second water treatment element The working portion is plunged into a forward flush, wherein the waste liquid generated by the forward flushing is adapted to be respectively from the first water outlet of the first water treatment element and the second water treatment element a second water outlet flows out and flows into the third passage and the fourth passage of the flow control through the third opening and the fourth opening of the outer casing, respectively, and then through the flow control device The thirteenth channel flows into the tenth pass and passes through the fourteenth pass Discharging; when the flow controller of the water treatment system is in the second working position, the water flow is adapted to flow into the outer casing through the eleventh opening of the outer casing of the flow control device a first accommodating chamber and flowing into the eleventh passage through the conduction opening of the eleventh passage, and then flowing into the first passage of the flow controller, and passing through the outer raft The first opening flows out and then flows into the first water treatment element via the first-influent water π of the first water treatment element of the water treatment unit of the water treatment system, the water flow being Treated water is treated by the first working portion of the first water treatment element, wherein the treated water is adapted to flow out through the first flow port of the first water treatment element for The user uses, or flows from the first flow guiding u of the first water treatment element to the second flow guiding port of the second water treatment element, and flows into the second water treatment element and back flushes The third working portion of the second water treatment element, the waste liquid generated after the flushing Flowing out through the second water inlet of the second water treatment element, and flowing into the second passage of the flow controller through the second opening of the outer casing, and then passing through the flow control device The thirteenth passage flows into the fourteenth passage and is discharged through the fourteenth passage; when the flow controller of the water treatment system is in the third working position, the water flow is adapted to pass the control flow The eleventh opening of the outer casing of the device flows into the first receiving chamber of the outer portion and flows into the eleventh passage through the conductive opening of the eleventh passage, and then respectively Flowing into the fifth channel and the sixth channel of the flow controller, and then flowing into the first channel and the second channel through the second conduction channel and the first conduction channel, respectively And flowing out through the first opening and the second opening of the outer casing, respectively, and through the first water inlet of the first water treatment element and the second water treatment element The two water inlets respectively flow into the first water treatment component and the water treatment system a second water treatment element, and after treated by the first working portion of the first water treatment element and the third working portion of the second water treatment element, the treated water is obtained, wherein the treatment Water adapted to flow from the first flow diversion port of the first water treatment element and the second flow diversion port of the second water treatment element, respectively, for use by a user; when the water treatment system When the flow controller is in the fourth working position, the water flow is adapted to flow into the first receiving chamber of the outer casing through the tenth opening -> of the outer casing of the flow control device Flowing through the conduction opening of the eleventh channel into the eleventh channel. Then flowing into the sixth channel of the flow controller, and then flowing into the second through the first conduction channel a passage, flowing out through the second opening of the outer casing, and then flowing into the second water through the second influent U of the second water treatment element of the water treatment unit of the water treatment system Processing element, said water stream being processed by said third working portion of said second water treatment element Obtaining treated water, wherein the treated water is adapted to flow out through the second flow port of the second water treatment element for use by a user, or from the first of the second water treatment elements a second flow guiding port flows to the first flow guiding port of the first water treatment component, and flows into the first water treatment component and backwashes the first water treatment component, and the waste liquid generated after the flushing The first water inlet of the first water treatment element flows out, and flows into the first passage of the flow controller through the first opening of the outer casing, and then through the flow controller The tenth passage flows into the fourteenth passage and is discharged through the fourteenth passage.

306. The water treatment system of claim 301, wherein the top end portion of the first flow control body of the first flow control element of the flow control device comprises an extension a second conductive portion between the first intermediate portion and the first central portion of the top end portion; the first edge portion of the top end portion includes a first outer edge portion and - a portion extending at the top end portion a first conductive portion between the first intermediate portion and the first outer edge portion; the bottom end portion of the second flow control body of the second flow control element The step includes a second sealing portion extending between the second central portion of the bottom end portion and the second intermediate portion; the second edge portion of the bottom end portion includes a second outer edge portion and a first sealing portion extending between the second outer edge portion and the second intermediate portion of the bottom end portion, wherein the first conductive passage is provided in the first portion of the first edge portion a second conducting channel is disposed at the second conducting portion of the top end portion, and the first conductive channel and the second conductive channel are respectively from the current regulator The first control flow extends downward, wherein when the flow controller is in the first working position, the second working position, the third working position, and the fourth working position, The first sealing portion of the second edge portion of the bottom end portion of the two twisting wood body is adapted to cover the first conductive passage, the bottom end portion of the second flow control body The second sealing portion is adapted to cover the second conductive passage to block fluid flowing through the first conductive passage and/or the second conductive passage Flowing upwardly to the outer portion of the first flow control element; wherein the eleventh passage extends outwardly from the second intermediate portion of the bottom end portion of the second flow control body to the second edge portion of the bottom end portion The first sealing portion extends upward and outward to form the conductive port.

307. The water treatment system of claim 306, wherein the thirteenth passageway has a first central passageway and a first intermediate passageway in communication with the first central passageway, wherein the first a central passage is provided in the second central portion of the bottom end portion of the second flow control body of the second flow control element and from the second flow control body of the second flow control element The second control flow extends upwardly to the upper end portion of the second flow control body; the first intermediate passage is disposed at the second intermediate portion of the bottom end portion and is from the second control a second flow control surface of the second flow control body of the flow element extends upwardly to a high end portion of the second flow control body, wherein the second control flow of the first eccentric channel extends upward and faces Extending the direction of the first intermediate passage of the thirteenth passage; the second intermediate passage of the first intermediate passage ΰ the second flow control body of the second flow control element extends upward and toward the first The first central channel direction of the thirteen channels is extended so that the thirteenth pass a first central passage of the track and the first intermediate passage are in communication with each other, the second seal portion forming a sealing bridge between the first central passage and the first intermediate passage, wherein A seal bridge is adapted to separate the second conductive passage from the thirteenth passage.

308. The water treatment system of claim 307, wherein when the flow controller is in the first working position, the fifth channel and the sixth channel are respectively controlled by the second flow The second flow control body of the component is blocked; when the flow controller is in the second working position, the third channel, the fourth channel, the sixth channel, and the fifth channel are The second flow control body of the second flow control element is blocked; when the flow controller is in the third working position, the first channel, the second channel, the third channel, and The fourth channel is blocked by the second flow control body of the second flow control element, and the thirteenth channel is blocked by the first flow control body of the first flow control element; When the flow controller is in the fourth working position, the second channel, the third channel, the fourth channel, and the fifth channel are controlled by the second flow control element The body is blocked.

309. The water treatment system of claim 308, wherein a first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at a location of the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a third portion, a fourth portion, a fifth portion, and a sixth portion; and the second flow control surface of the second flow control element has a central region, wherein the core region is at the second control a second central portion of the top end portion of the second flow control body of the flow element, and a portion outside the central region of the second flow control surface is equally divided into a first region by a clockwise a second region, a third region, a fourth region, a fifth region, and a sixth region, wherein the first channel extends downward from the first portion of the first flow control surface; The second channel is from the first The sixth portion of the first flow control surface of the flow element extends downwardly - the third passage and the first passage extend downward from the fifth portion of the first flow control surface, respectively; The fifth channel extends downward from the fourth portion of the first flow control surface of the first flow control element; the first control of the sixth channel from the first flow control element The third portion of the flow surface extends downward; the tenth W channel extends from the central portion of the first flow control surface of the first flow control element; Channels from the first region and the second region of the second flow control surface The thirteenth channel extends upward from the sixth region and the central region of the second flow control surface.

310. The water treatment system of claim 309, wherein the first water treatment component has a first working portion and a second working portion extending from the first working portion, the first The water inlet is disposed in the first working portion, the first water outlet is disposed in the second working portion, and the first air guiding port is disposed between the first working portion and the second working portion The second water treatment element has a third working portion and a fourth working portion extending from the third working portion, the second water inlet is disposed at the third working portion, and the second a nozzle is disposed in the fourth working portion, and the second air guiding port is disposed between the third working portion and the fourth working portion, wherein the first guide of the first water treatment element a flow port adapted to communicate with the second flow port of the second water treatment element, wherein when the flow control of the water treatment system is in the first working position, the flow of water is adapted to pass through The eleventh opening of the outer casing flows into the first receiving chamber of the outer casing and passes the tenth The conductive opening of one channel flows into the eleventh channel, and then flows into the first channel and the second channel of the flower, respectively, and respectively through the first port of the outer casing The port and the second opening flow out, :; ί: respectively flowing into the first water inlet of the first water treatment element and the second water inlet of the second water treatment element with G a first water treatment element and the second water treatment element, the water flow being processed after passing through the first working portion of the first water treatment element and the third working portion of the second water treatment element Obtaining treated water, wherein the treated water is adapted to flow out through the first flow guiding u and the second flow guiding u, respectively, for use, or separately into the second working portion of the first water treatment element And a fourth working portion of the first water treatment element and a forward flushing of the second working portion of the first water treatment element and the fourth working portion of the second water treatment element, wherein The waste liquid generated by the forward flushing is adapted to be respectively from the first water treatment component The first water outlet and the second water outlet of the second water treatment element flow out, and flow into the flow controller through the third opening and the first opening of the outer casing, respectively a third channel and the fourth channel, then flowing into the fourteenth channel through the thirteenth channel of the flow controller and discharged through the fourteenth channel; when the water treatment system of the water treatment system In the second working position, the water flow is adapted to flow into the first receiving chamber of the outer casing and through the tenth-channel through the eleventh opening of the outer casing of the flow control device The conduction opening flows into the eleventh passage, and then flows into the first passage of the flow control, and flows out through the first opening of the outer casing, and then passes through the water The first water inlet of the first water treatment element of the water treatment unit of the treatment system flows into the first water treatment element, the water flow being in the first operation through the first water treatment element After treatment, water after treatment is obtained, wherein the treated water is suitable for the first The first flow guiding port of the water treatment element flows out for use by a user, or flows from the first flow guiding port of the first water treatment element to the second guiding portion of the second water treatment element a flow port, and the second working portion flowing into the second water treatment element and backwashing the second water treatment element, the waste liquid generated after the flushing is adapted to be passed through the second water treatment element a second water inlet flows out, and flows into the second passage of the flow controller through the second opening of the outer casing, and then flows into the fourteenth passage through the thirteenth passage of the flow controller And passing through the fourteenth passage; when the flow control of the water treatment system is in a third working position, the water flow is adapted to pass through the eleventh opening of the outer casing of the flow control device Flowing into the first receiving chamber of the outer casing and flowing into the eleventh passage through the conduction opening of the eleventh passage, and then flowing into the fifth passage of the flow controller and then respectively The sixth channel is then respectively passed through the second conduction channel and the first guide Channels respectively flow into the first passage and the second passage, respectively flow out through the first opening and the second opening of the outer casing, and respectively through the first of the first water treatment elements The water inlet and the second water inlet of the second water treatment element respectively flow into the first water treatment element and the second water treatment element of the water treatment system, and are treated by the first water The treated first water portion of the element and the third working portion of the second water treatment element are treated to obtain treated water, wherein the treated water is adapted to be separately from the first water treatment element An air guiding port and the second air guiding port of the second water treatment component are discharged for use by a user; when the flow controller of the water treatment system is in the fourth working position, the water flow Suitable for flowing through the eleventh port of the outer casing of the flow control device into the first accommodation chamber of the outer casing and flowing into the first through the conduction port of the eleventh passage Eleven channels, then flowing into the sixth channel of the flow controller, Via the first inflow channel conduction Said second passage, flowing out through said second opening of said outer casing, and then flowing into said second inlet through said second water treatment element of said water treatment unit of said water treatment system a water treatment element, the water stream is treated with water after being treated by the third working portion of the second water treatment element, and the treated water is adapted to pass through the second water treatment element The second air guiding port flows out for the user to use, or the second air guiding port of the second water treatment element flows to the first air guiding port of the first water treatment element, and flows into The first water treatment element and backwashing the first water treatment element, the waste liquid generated after the flushing flows out through the first water inlet of the first water treatment element, and the The first opening flows into the first passage of the flow controller, and then flows into the fourteenth passage through the three passages of the flow controller and is discharged through the fourteenth passage.

31 1. A flow controller characterized by the following:

a first flow control element; and

a second flow control element, wherein the second flow control element is rotatably disposed on the first flow control element, wherein the first flow control component comprises a first flow control body, the first control The flow body includes a top end portion, wherein the top end portion forms a first flow control surface; the second flow control element includes a second flow control body, and the second flow control body has a bottom end portion and a a high-end portion extending upward from the bottom end portion, the bottom end portion forming a second flow control surface; wherein a first flow control surface of the first flow control element is adapted to be coupled to the second flow control element The second flow control surface is in contact with each other,

Wherein the top end portion of the first flow control element includes a first central portion, a first edge portion, and a first intermediate portion extending between the first central portion and the first type of edge portion The bottom end portion of the second flow control element includes a second central portion, a second edge portion, and a second intermediate portion extending between the second central portion and the second edge portion The flow controller has a first channel, a second channel, a third channel, a fourth channel, a fifth channel, a sixth channel, a ninth channel, -1, a tenth channel, An eleventh channel, a twelfth channel and a thirteenth channel, wherein the first channel, the second channel, the third channel, the fourth channel, the fifth channel, The sixth channel, the ninth channel, and the tenth channel are respectively disposed on the first flow control body of the first flow control element: the eleventh channel, the twelfth channel, and the first Thirteen channels are respectively disposed in the second control flow The first channel, the second channel, the third channel, the fourth channel, the fifth channel, the sixth channel, the ninth channel, and the tenth channel Relating downward from a first control flow of the first flow control body of the first flow control element; the eleventh channel is facing from a second control flow of the bottom end of the second flow control body Extending and extending from the second intermediate portion of the bottom end portion of the second flow control body and forming a conduction opening that is always in communication with the external space; the second control channel of the second control channel The second control flow of the bottom end portion extends upward to the high-end portion of the second flow control body: the third channel from the bottom end portion of the second flow control body The second control flow extends upwardly and extends through the second flow control body of the second flow control element.

312. The flow controller of claim 31, wherein the flow control has a first working position, a second working position, a third working position, and a fourth working position, wherein When the flow controller is in the first working position, the eleventh channel is respectively connected to the first channel and the second channel, and the thirteenth channel is respectively associated with the third channel and the Four channels are connected; when the flow controller is in the second working position, the eleventh channel is in communication with the fifth channel; the thirteenth channel is in communication with the second channel; When the flow controller is in the third working position, the eleventh channel is respectively connected to the fifth channel and the sixth channel; the twelfth channel of the screwer is respectively Communicating with the ninth channel and the tenth channel: when the flow controller is in the fourth working position. The eleventh channel of the flow controller is connected to the second channel The thirteenth channel of the flow controller is in communication with the first channel.

313. The flow controller of claim 3, wherein the flow controller further comprises a first conduction channel and a second conduction channel, wherein the first conduction channel is from the first a second channel extending to the sixth channel and communicating the second channel and the sixth channel; the second conductive channel extending from the first channel to the fifth channel and said One channel and The fifth channel is in communication, and the first conductive channel is respectively associated with the first channel, the fifth channel, the third channel, the fourth channel, the ninth channel, and the The tenth channel is spaced apart from the first flow control body of the first flow control element; the second conductive channel is respectively opposite to the second channel, the sixth channel, and the third The channel, the fourth channel, the ninth channel, the tenth channel, and the 通 channel are respectively disposed at intervals of the first flow control body of the first flow control component; The first channel and the fifth channel are respectively spaced apart from the second channel, the sixth channel, the third channel, the fourth channel, the ninth channel, and the tenth channel The first flow control body disposed on the first flow control element; the second channel and the sixth channel are respectively associated with the third channel, the fourth channel, the ninth channel, and The tenth channel is spaced apart from the first flow control body of the first flow control element: the third channel The fourth channel, the ninth channel, and the tenth channel are disposed apart from each other in the first flow control body of the first illuminating element; the eleventh channel, the first The twelve channels and the thirteenth channels are spaced apart from each other and disposed on the second flow control body of the second flow control element.

314. The flow controller of claim 313, wherein the first conductive channel and the second conductive channel are respectively disposed on the first control flow body of the first flow control element Internally, such that the first conductive channel and the second conductive channel are respectively hidden in the first flow control body of the first flow control element to prevent flowing through the first conduction channel And/or fluid of the second conduction channel flows upward from the first conduction channel and the Z or the second conduction channel to an outer space of the first flow control element of the flow controller.

315. The flow controller according to claim 3, wherein when the flow controller is in the first working position, the ninth channel and the tenth channel are respectively controlled by the second control Blocking the second flow control body of the flow element; when the flow controller is in the second working position, the first channel, the third channel, the fourth channel, the sixth channel And the ninth channel is blocked by the second flow control body of the second flow control element; when the flow controller is in the third working position, the first channel, the second channel The third channel and the fourth channel are blocked by the second flow control body of the second flow control element, and the thirteenth channel is controlled by the first flow control element The flow body is blocked; when the flow controller is in the fourth working position, the third channel, the fourth channel, the fifth channel, the ninth channel, and the tenth channel are The second flow control body of the second flow control element is blocked.

316. The flow controller of claim 3, wherein the first channel, the second channel, the third channel, the fourth channel, the fifth channel, the first a six-channel, the ninth channel, and the tenth channel respectively extending outward from the second inter-portion of the top end portion of the first flow control body to the first edge portion of the top end portion The eleventh passage extends outward from the second intermediate portion of the bottom end portion of the second flow control body of the second flow control element; the twelfth passage and the first A thirteen channel extends outwardly from the second intermediate portion of the bottom end portion of the second flow control body of the first flow control element to the second edge portion of the bottom end portion.

317. The flow controller of claim 3, wherein the first flow control surface of the first flow control element and the second flow control surface of the second flow control element are both a circular shape, the fifth channel, the sixth channel, the tenth channel, the fourth channel, the fourth channel, the third channel, the first channel, and the second channel The first flow control body of the first flow control element is disposed clockwise in this order; the eleventh channel, the twelfth channel, and the thirteenth channel of the flow controller In this order, clockwise is disposed on the second flow control body of the second flow control piece.

The flow controller according to claim 317, wherein the sixth channel, the fifth channel, the fourth channel, the third channel, the second channel, and the a channel, the tenth channel and the ninth channel are both disposed radially on the first flow control surface of the first flow control element, and the eleventh channel and the twelfth channel And the thirteenth channel is disposed radially on the second flow control surface of the second flow control element.

319. The flow controller of claim 3, wherein the thirteenth channel of the flow control is from the second control The second intermediate portion of the bottom end portion of the second flow control body of the flow element extends toward the second central portion of the bottom end portion and from the second end of the bottom end portion The core extends upwardly and through the second flow control body.

320. The flow controller of claim 318, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a third portion, a fourth portion, a fifth portion, a sixth portion, a seventh portion, an eighth portion, and a first portion; and a second flow control surface of the second flow control element a central region, wherein the central region is disposed at the second central portion of the top end portion of the second flow control body of the second flow control element, and the second control flow surface The portion outside the central region is equally divided clockwise into a ... k domain, a second region, a third region, a fourth region, a fifth region, a sixth region, a seventh domain, - an eighth area and a first a nine-region, wherein the first passage extends downward from the first portion of the first flow control surface; the second passage is from the first flow control surface of the first flow control element a second portion extending downward; the third channel and the first ffl channel respectively extending downward from the ninth portion of the first control flow surface; the fifth channel from the first flow control element The fourth portion of the one swirling surface extends downward; the sixth passage extends downward from the fifth portion of the first flow control surface of the first flow control element; An eleventh channel extending upward from the first region and the second region of the second flow control surface; the twelfth channel from the fourth region of the second flow control surface and the The fifth region extends upward: the thirteenth channel extends upward from the fourth region of the second control stream.

321. The flow controller of claim 320, wherein the flow controller further comprises a housing, and the first flow control body of the first flow control element further comprises a first a lower end portion of the flow control body extending downwardly, wherein the outer casing includes a casing body, wherein the casing body is lower than the first flow control body of the first flow control element The end portion is outwardly and outwardly and is disposed as a first receiving chamber, wherein the first receiving chamber is in communication with the conductive opening of the eleventh passage, wherein the second control The flow element is adapted to be received in the first receiving chamber with the second flow control surface facing downward and disposed on the first flow control surface of the first flow control element. The outer casing has a first opening, a a second opening, a third opening, a fourth opening, a first opening, a tenth opening and an eleventh opening, wherein the first opening, the second opening, the third opening, The ninth opening of the fourth 幵I, the a ten opening and the eleventh opening respectively disposed in the outer casing body of the outer casing, wherein the first opening is adapted to communicate with the first passage, and the second opening is adapted to be The second passage is in communication, the second opening is adapted to communicate with the second passage, the fourth opening is adapted to communicate with the fourth passage, and the ninth opening is adapted to be coupled to the Lth passage In communication, the tenth opening is adapted to communicate with the tenth passage, and the eleventh opening is adapted to be in communication with the first receiving chamber

322. The flow controller of claim 313, wherein the top end portion of the first flow control body of the first flow control element of the flow control further comprises an extension at the top end a second conductive portion between the first intermediate portion and the first central portion; the first edge portion of the top end portion includes a first outer edge portion and a portion extending at the top end portion a first conductive portion between the first intermediate portion and the first outer edge portion; the bottom end portion of the second flow control body of the second flow control element further includes an extension a second sealing portion between the second central portion of the bottom end portion and the second intermediate portion; the second edge portion of the bottom end portion includes a second outer edge portion and one extending in the second portion a first sealing portion between the outer edge portion and the second intermediate portion of the bottom end portion, wherein the first conductive passage is provided at the first conductive portion of the first edge portion; a second conductive channel is disposed at the second conductive portion of the top end portion. The first conductive channel and the second conductive channel Not extending from the first flow control surface of the flow controller, wherein the flow controller is in the first working position, the second working position, the third working position, and the fourth The first sealing portion of the second edge portion of the bottom end portion of the second flow control body is adapted to cover the first conduction channel, the second flow control body The second sealing portion of the bottom end portion is adapted to cover the second conduction passage, thereby preventing the flow through The fluid of the first conduction channel and/or the second conduction channel flows upward to the outer space of the first flow control element: wherein the eleventh channel is from the bottom end of the second flow control body The second intermediate portion extends outward to the first sealing portion of the second edge portion of the bottom end portion and is extended upward and downward to form the conduction opening.

323. The flow controller of claim 322, wherein when the flow controller is in the first working position, the ninth channel and the tenth channel are respectively controlled by the second flow Blocking the second flow control block of the component; when the flow controller is in the second working position, the first channel, the first channel, the fourth channel, the sixth channel, and The first channel is blocked by the first flow body of the second flow control element: when the flow controller is in the third working position, the first channel, the second channel, The third channel and the fourth channel are blocked by the second flow control body of the second flow control element, and the tenth: three channels are controlled by the first control flow of the first flow control element Body blocking: when the flow controller is in the fourth working position, the third channel, the fourth channel, the fifth channel, the ninth channel, and the tenth channel are The second flow control body of the second flow control element is blocked.

324. The flow controller of claim 323, wherein the first channel, the second channel, the third channel, the fourth channel, the fifth channel, and the sixth The passage, the ninth passage and the tenth passage respectively extend outward from the first intermediate portion of the top end portion of the first flow control body to the first edge portion of the top end portion; The eleventh passage extends outward from the second intermediate portion of the bottom end portion of the second flow control wood of the second flow control element; the twelfth passage and the tenth passage Three passages extend outwardly from the second intermediate portion of the bottom end portion of the second flow control body of the second flow control element to the second edge portion of the bottom end portion, respectively.

325. The flow controller of claim 324, wherein the first flow control surface of the first flow control element and the second control flow surface of the second flow control element are both round Forming, the fifth channel, the sixth channel, the tenth channel, the ninth channel, the fourth channel, the third channel, the first channel, and the second channel are The sequence is clockwise disposed on the first flow control body of the first flow control element; the eleventh channel, the twelfth channel, and the thirteenth channel of the flow controller are This sequence is provided clockwise on the second flow control body of the first flow control element.

326. The flow controller of claim 325, wherein the sixth channel, the fifth channel, the fourth channel, the third channel, the second channel, the first The channel, the tenth channel and the ninth channel are both radially disposed on the first flow control surface of the first flow control element, and the eleventh channel, the twelfth channel and The thirteenth passages are all disposed radially on the first: flow-through surface of the second flow control element.

327. The flow controller of claim 326, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the center portion of the first flow control surface is equally divided into a first portion and a second portion in a clockwise manner. a third portion, a fourth portion, a fifth portion, a sixth portion, a seventh portion, an eighth portion, and a ninth portion; and the first flow control surface of the second flow control element has a center a region, wherein the central region is disposed at the second central portion of the top end portion of the second flow control body of the second flow control element, and the central region of the second flow control surface The other part is clockwise divided into a first domain, a second region, a third region, a fourth region, a fifth region, a sixth region, and a seventh "X: domain, a first Eight areas and one ninth area Wherein the first channel extends downward from the first portion of the first flow control surface; the second portion of the second flow control surface of the second flow control element Lower extending; the third channel and the fourth meeting channel respectively extend downward from the ninth portion of the first flow control surface; the fifth channel is from the first flow control element The first portion of the first flow control surface extends downward; the sixth passage extends downward from the third turn portion of the first flow control surface of the first flow control element; The eighth portion of the first flow control surface extends downward; the tenth passage extends downward from the seventh portion of the first flow control surface; the eleventh passage from the first The second control flow surface An area and the second area are extended upward: the twelfth channel extends upward from the fourth area and the fifth area of the second flow control surface; The ninth region of the second flow control surface extends upward.

328. The flow controller of claim 327, wherein the flow controller further comprises a housing, and the first flow control body of the first flow control element further comprises a a lower end portion of the flow control body extending downwardly, wherein the outer casing includes a casing wood body, wherein the casing body is from the first flow control wood of the first flow control element The lower end portion extends outwardly and upwardly and is enclosed as a first receiving chamber, wherein the first receiving chamber communicates with the conductive opening of the eleventh passage, wherein the second flow control element Suitable for the second flow control surface to be received in the first receiving chamber and disposed in the first flow of the first flow control element, the outer casing of the towel has a first opening, a first a second opening, a third opening, a fourth opening, a ninth opening, a tenth opening and an eleventh opening, wherein the first opening, the second opening, the third opening, the a fourth opening, the ninth opening, The tenth opening and the eleventh opening are respectively disposed in the outer casing body of the outer casing, wherein the first opening is adapted to communicate with the first passage, and the second opening is adapted to The second passage is in communication, the third opening is adapted to communicate with the first passage, the fourth opening is adapted to communicate with the fourth passage, and the ninth opening is adapted to be coupled to the ninth The passages are in communication, the tenth opening being adapted to communicate with the tenth passage, the eleventh opening being adapted to communicate with the first receiving chamber.

329. A flow controller, comprising:

a first flow control element; and

a second flow control element, wherein the second flow control element is rotatably disposed on the first flow control component, wherein the first flow control component comprises a first flow control body, the first control The flow body includes a top end portion, wherein the top end portion forms a first flow control surface; the second flow control element includes a second flow control body, and the second flow control body has a bottom end portion and a high-end portion extending upward from the bottom end portion, the bottom end portion forming a second flow control surface; wherein a first flow control surface of the first flow control element is adapted to be coupled to the second flow control element The second flow control surface is in contact,

Wherein the top end portion of the first flow control element includes a first central portion, a first edge portion, and a first intermediate portion extending between the first central portion and the first type of edge portion The bottom end portion of the second flow control element includes a second central portion, a second edge portion, and a second intermediate portion extending between the second central portion and the second edge portion The flow controller has a first channel, a second channel, a third channel, a fourth channel, a fifth channel, a sixth channel, a ninth channel, a tenth channel, and a first An eleventh channel, a twelfth channel, and a fourteenth channel, wherein the first channel, the second channel, the third channel, the fourth channel, the fifth channel, the first a sixth channel, the ninth channel, the tenth channel, and the fourth channel are respectively disposed on the first flow control body of the first flow control element; the eleventh channel, the twelfth channel And the thirteenth channel respectively In the second flow control body, the first channel, the second channel, the third channel, the fourth channel, the fifth channel, the sixth channel, and the ninth The channel, the tenth channel, and the fourteenth channel respectively extend downward from a first flow control surface of the first flow control body of the first-control element; the eleventh channel from the second a second control flow of the bottom end portion of the flow control body extends upwardly and extends outward from the second intermediate portion of the bottom end portion of the second flow control body and forms a conduction opening that is always in communication with the external space; The twelfth passage and the thirteenth passage extend from the first:-control flow surface M of the bottom end portion of the second flow control body to the high end portion.

330. The flow controller of claim 329, wherein the flow control has a first working position, a second working position, - a third working position, and a fourth working position, wherein When the flow controller is in the first working position, the eleventh channel is respectively connected to the first channel and the second channel, and the thirteenth channel is respectively associated with the first channel and the The fourth channel and the fourteenth channel are connected; when the flow controller is in the second working position, the eleventh channel is in communication with the fifth channel; The second channel and the fourteenth channel are in communication; when the flow controller is in the third work In the bit position, the eleventh pass is respectively connected to the fifth channel and the sixth channel, and the twelfth channel of the flow control is respectively connected to the ninth channel and the tenth channel Connected to each other; when the flow controller is in the fourth working position, the eleventh channel of the flow controller is in communication with the second channel, and the thirteenth of the flow controller Channels are in communication with the first channel and the fourteenth channel, respectively.

331. The flow controller of claim 330, wherein the flow controller further comprises a first conduction channel and a second conduction channel, wherein the first conduction channel is from the second a channel extending to the sixth channel and communicating the second channel and the sixth channel; the second conductive channel [3⁄4] the first channel extending to the fifth channel and the One channel is in communication with the fifth channel, and the first conductive channel is respectively associated with the first channel, the fifth channel, the third channel, the fourth channel, and the ninth The first flow control body of the first flow control element is spaced apart from the tenth channel: the second conduction channel and the second channel and the sixth channel are respectively The third channel, the fourth channel, the ninth channel, the tenth channel, and the first conductive channel are respectively disposed at intervals of the first flow control element a flow control body; the first channel and the fifth channel are respectively associated with the second channel, The sixth channel, the third channel, the fourth channel, the ninth channel, and the tenth channel are spaced apart from each other on the first flow control body of the first flow control element; The second channel and the sixth channel are respectively disposed on the first flow control element spaced apart from the second channel, the fourth channel, the ninth channel, and the tenth channel The first flow control body; the first passage, the fourth passage, the ninth passage, and the tenth passage are disposed apart from each other in the first control flow a first flow control body; the fourteenth channel and the first channel, the second channel, the fifth channel, the sixth channel, the third channel, the fourth channel, The ninth channel, the tenth channel, the first conductive channel and the second conductive channel are spaced apart from each other on the first flow control body of the first flow control element; The eleventh channel, the twelfth channel, and the thirteenth channel are disposed apart from each other in the second flow control component The second flow control body is described.

332. The flow controller of claim 331 , wherein the first conductive channel and the second conductive channel are respectively disposed on the first flow control body of the first flow control component Internally, such that the first conductive channel and the second conductive channel are respectively hidden in the first flow control body of the first flow control element to prevent flowing through the first conduction channel And/or the fluid of the second conduction channel flows from the JT; the 4-via channel and the 导 or the second conduction channel to the external space of the first flow control element of the flow controller.

333. The flow controller of claim 332, wherein when the flow controller is in the first working position, the ninth channel and the tenth channel are respectively controlled by the second flow Blocking the second flow control body of the component; when the flow controller is in the second working position, the first channel, the third channel, the fourth channel, and the sixth channel And the ninth channel is blocked by the second flow control body of the second flow control element; when the flow controller is in the third working position, the first channel, the second channel The third channel and the fourth channel are blocked by the second flow control body of the second flow control element, and the thirteenth channel is controlled by the first flow control element The flow body is blocked; when the flow controller is in the fourth working position, the king channel, the fourth channel, the fifth channel, the ninth channel, and the tenth channel are The second flow control body of the second flow control element is blocked.

334. The flow controller of claim 333, wherein the first channel, the second channel, the second channel, the fourth channel, the fifth channel, the sixth The passage, the ninth passage and the tenth passage respectively extend outward from the first intermediate portion of the top end portion of the first flow control body to the first edge portion of the top end portion; The fourteenth channel extends downward from the first central portion of the top end portion of the first flow control body; the eleventh channel is from the second control of the second flow control element The second intermediate portion of the bottom end of the flow body extends outwardly; the twelfth passage from the bottom end of the second flow control body of the second flow control element a second intermediate portion extending outwardly to the second edge portion of the bottom end portion; the thirteenth passage from the bottom end portion of the second flow control body of the second flow control portion The second intermediate portion extends into the bottom end The second central portion of the portion and the tenth channel extending from the second flow control surface of the second flow control element to the second control flow of the second flow control element The high-end part of the present.

335. The flow controller of claim 334, wherein the first flow control surface of the first flow control element and the second control flow surface of the second flow control element are both round Forming, the fifth channel, the sixth channel, the tenth channel, the ninth channel, the fourth channel, the third channel, the first channel, and the second channel The sequence is clockwise disposed on the first flow control body of the first flow control element: the eleventh channel, the twelfth channel, and the thirteenth channel of the flow controller are This sequence is provided clockwise on the second flow control body of the second flow control element.

336. The flow controller of claim 335, wherein the sixth channel, the fifth channel, the fourth channel, the third channel, the second channel, the first channel, The tenth channel and the ninth channel are both radially disposed on the first flow control surface of the first flow control element. And the eleventh channel, the twelfth channel, and the Tenth: the Ξ is disposed radially on the second flow control surface of the second flow control element.

337. The flow controller of claim 336, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is provided with ten of the first flow control elements The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a third portion, a fourth portion, a fifth portion, a sixth portion, a seventh portion, an eighth portion, and a ninth portion: and the second flow control surface of the second flow control element has a a central region, wherein the central region is disposed at the second central portion of the audible tip end portion of the second flow control body of the second flow control element, and the center of the second flow control surface The portion outside the region is equally divided into a first region, a second region, a third region, a fourth region, a fifth region, a sixth region, a seventh region, and an eighth region. And one a ninth region, wherein the first channel extends downward from the first portion of the first flow control surface; the first channel and the fourth channel respectively from the first portion of the first flow control surface a nine-portion extending downwardly; the fifth passage extending downward from the fourth portion of the first-control flow surface; the sixth passage being from the fifth portion of the first flow control surface a second channel extending downward from the second portion of the first flow control surface of the first flow control element: the fourteenth channel from the first flow control element The central portion of the first flow control surface extends downward; the eleventh passage extends upward from the first domain and the second region of the second flow control surface; the twelfth passage Extending from the fourth region and the fifth region of the second flow control surface to the tenth; the thirteenth channel from the ninth region and the central region of the second flow control surface Extending up to the high end.

338. The flow controller of claim 337, wherein the flow controller further comprises a housing, and the first flow control wood of the first flow control element further comprises a first control a lower end portion of the flow body having a downwardly extending end portion, wherein the outer casing includes a casing body, wherein the casing body is from the lower end of the first flow control body of the first flow control element a portion extending outwardly and upwardly and enclosing a first receiving chamber, wherein the first receiving chamber is in communication with the conductive opening of the eleventh passage, wherein the second flow control element is adapted to The second control flow is received face down in the first receiving chamber and is disposed in the first flow control of the first flow control element, wherein the outer casing has a first opening, a second opening, and a a third opening, a fourth opening, an /L opening, a tenth opening and an eleventh opening, wherein the first opening, the second opening, the third opening, the fourth opening The ninth opening, the The tenth opening and the eleventh opening are respectively disposed on the outer casing body of the outer casing, wherein the first opening is adapted to communicate with the first passage, and the second opening is adapted to The second passage is in communication, the third opening is in communication with the second passage, the fourth opening is adapted to communicate with the fourth passage, and the ninth opening is adapted to be The nine passages are in communication, the tenth opening being adapted to communicate with the tenth passage, the eleventh opening being adapted to communicate with the first receiving chamber.

339. The flow controller of claim 338, wherein the flow controller further comprises a detachable base a wear-resistant element between the first flow control element and the second flow control element, wherein the wear-resistant element has a wear-resistant body, wherein the wear-resistant body has a second control flow suitable for ¹ a wear-resistant surface of the body in contact with the second flow control surface, wherein the wear-resistant element has a size and shape corresponding to the first flow control surface of the first flow control element of the flow control device, and The wear-resistant body of the wear-resistant element is formed with a first interface, a second interface, a third interface, a fourth interface, a fifth interface, and a sixth interface. a ninth opening, a tenth opening, and a fourteenth interface, wherein the first interface, the second interface, the third interface, the fourth interface U, the fifth interface, The shape of the sixth interface, the ninth opening, the tenth opening, and the fourteenth interface are respectively different from the first channel, the second channel, and the first Three channels, the fourth channel, the fifth channel, the sixth channel The ninth passage, and the tenth to the fourteenth channel corresponding to the channel.

340. The flow controller according to claim 3, wherein the top end portion of the first flow control body of the first flow control element of the flow control device has a delay a second conductive portion between the first intermediate portion and the first central portion of the top end portion; the first edge portion of the top end portion includes a first outer edge portion and one extending in the a first conductive portion between the first intermediate portion and the first outer edge portion of the top end portion; the bottom end portion of the second flow control body of the second flow control element further includes a a second sealing portion extending between the second central portion of the bottom end portion and the second intermediate portion; the second edge portion of the bottom end portion includes a first-outer edge portion and an extension a first sealing portion between the second outer edge portion and the second intermediate portion of the bottom end portion, wherein the first conductive passage is provided at the first conduction of the first edge portion The second conductive passage is disposed at the second conductive portion of the top end portion, and the first conductive passage and the second guide Channels respectively extending downward from a first flow control surface of the flow control, wherein the winder is at the first working position, the second working position, the third working position, and the The first sealing portion of the second edge portion of the bottom end portion of the second flow control body is adapted to cover the first conduction passage, the second control flow The second sealing portion of the bottom end portion of the body is adapted to cover the second conduction passage, thereby preventing fluid flowing through the first conduction passage and/or the second conduction passage upward Flowing toward the outer space of the first flow control element; wherein the eleventh passage extends outward from a second intermediate portion of the bottom end portion of the second flow control body to a second edge portion of the bottom end portion The first sealing portion extends upward and outward to form the conduction opening.

341. The flow controller of claim 340, wherein the thirteenth passageway has a first center passage and a first intermediate passage in communication with the first core passage, wherein the a central passage is disposed at a second core portion of the bottom end portion of the second flow control body of the second flow control element and faces from the second flow control surface of the second flow control body of the second flow control element Extending to a high end portion of the second flow control body; the first intermediate passage is disposed at the second intermediate portion of the bottom end portion and from a second flow control body of the second flow control element The second control flow extends upwardly to the upper end portion of the second flow control body, wherein the first central passage extends upward from the second control flow and extends toward the first intermediate passage of the thirteenth passage The first intermediate passage extends upward from the second flow control surface of the second flow control body of the second flow control element and extends toward the first central passage of the thirteenth passage such that the tenth a first channel of the three channels and the first intermediate channel are mutually Passing, the second sealing portion forms a sealing bridge between the first central passage and the first intermediate passage, wherein the sealing bridge is adapted to connect the second conductive passage with the thirteenth The channels are separated.

342. The flow controller of claim 341, wherein when the flow controller is in the first working position, the ninth channel and the tenth channel are respectively controlled by the second flow The second flow control body of the component is blocked; when the flow controller is in the second working position, the *, the third channel, the fourth channel, the sixth channel, and the The ninth channel is blocked by the first: control flow body of the second flow control element; when the flow controller is in the third working position, the first channel, the second channel, The third channel and the Mth channel are blocked by the second flow control body of the second flow control element, and the thirteenth channel is used by the first flow control body of the first flow control element Blocking; when the flow controller is in the fourth working position, the third The channel, the fourth channel, the fifth channel, the ninth channel, and the tenth channel are blocked by the second flow control body of the second flow control element.

343. The flow controller of claim 342, wherein the first channel, the second channel, the third channel, the fourth channel, the fifth channel, the sixth The passage, the ninth passage and the tenth passage respectively extend outward from the first intermediate portion of the top end portion of the first flow control wood to the first edge portion of the top end portion; The first-center portion of the top end portion of the first flow control body of the fourteenth channel extends downward; the second control flow of the eleventh channel from the second flow control element The second intermediate portion of the bottom end portion of the body extends outwardly; the twelfth passage from the bottom end portion of the second flow control body of the second flow control element a second intermediate portion extending outwardly to the second edge portion of the bottom end portion; the thirteenth passage extending from the second intermediate portion of the bottom end portion to the first end portion of the bottom end portion a second seal portion extending upwardly and inwardly into the second central portion of the bottom end portion and the thirteenth passageway Extending the two flow control element facing the second control flow to the second flow control element of said: - said upper portion of the flow control body.

344. The flow controller of claim 343,

The first flow control surface of the first flow control element and the second flow control surface of the second flow control element are both circular, the fifth channel and the sixth channel The tenth channel, the ninth channel, the fourth channel, the second channel, the first channel, and the second channel are clockwise disposed in the first control flow in this order The first flow control body of the component; the eleventh channel of the flow controller, the twelfth channel and the thirteenth channel are clockwise disposed in the second control flow in this order The second flow control body of the component.

345. The flow controller of claim 344, wherein the sixth channel, the fifth channel, the fourth channel, the third channel, the second channel, the first The channel, the tenth channel and the ninth channel are both radially disposed on the first flow control surface of the first flow control element, and the eleventh channel, the twelfth channel and The thirteenth passages are all disposed radially on the second flow control surface of the second flow control element.

346. The flow controller of claim 345, wherein a first flow control surface of the first flow control element has a central portion, wherein the central portion is configured with the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a portion a third portion, a fourth portion, a fifth portion, a sixth portion, a seventh portion, an eighth portion, and a ninth portion; and the second flow control surface of the second flow control element has a center a region, wherein the central region is disposed at the second central portion of the top end portion of the second flow control body of the second flow control element, and the center LX of the second flow control surface : The part outside the domain is divided clockwise into a first | | χ: domain, a second domain, a third zone, a fourth zone, a fifth domain, a sixth zone, a seventh zone, An eighth area and a first a region, wherein the first channel extends downward from the first portion of the first flow control surface; the third channel and the fourth channel respectively from the ninth portion of the first flow control surface Partially extending downward: the fifth passage extends downward from the fifth portion of the first flow control surface; the sixth passage extends downward from the third portion of the first flow control surface The second passage extends downward from the second portion of the first flow control surface of the first flow control element; the ninth passage is from the eighth of the first flow control surface Extending downwardly; the tenth channel extends downward from the seventh portion of the first flow control surface; the fourteenth channel from the first flow control surface of the first flow control element The central portion extends downward; the eleventh channel extends upward from the first region and the second region of the second flow control surface; the twelfth channel is from the second control The fourth region and the fifth region of the flow surface extend upward; the thirteenth channel is from the second control flow surface Nine regions and the central region extending up to said upper portion.

347. The flow controller of claim 346, wherein the flow controller further comprises a housing, and the first twisting of the first flow control element further comprises a self-described a lower end of the first flow control body that extends downwardly The outer casing includes a casing body, wherein the casing body is outwardly and upwardly defined from the lower end portion of the first flow control body of the first flow control element a receiving chamber, wherein the first receiving chamber is in communication with the conductive opening of the eleventh passage, wherein the second flow control element is adapted to receive the second flow control face down in the first a receiving chamber ′ is disposed on the first flow control surface of the first flow control element, wherein the outer casing has a first opening, a second opening, a third opening, a fourth opening, and a ninth a mouth opening, a tenth opening and an eleventh opening, wherein the first opening, the second opening, the third opening, the fourth opening, the first opening, the first a ten opening and the eleventh opening are respectively disposed in the outer casing body of the outer casing, wherein the first opening is adapted to communicate with the first passage, and the second opening is adapted to be opposite to the second Channels are in communication, and the third port is adapted to be associated with the third channel The fourth port is adapted to communicate with the fourth channel, the ninth opening is adapted to communicate with the ninth channel. The tenth opening is adapted to be in communication with the tenth channel The eleventh opening is adapted to communicate with the first receiving chamber.

348. The flow controller of claim 347, wherein the flow controller further comprises a wear element detachably disposed between the first flow control element and the second flow control element The wear-resistant member has a wear-resistant body, wherein the wear-resistant body has a wear-resistant surface that is in contact with the second flow control surface of the second flow control body, wherein the wear-resistant surface The size and shape of the element correspond to the first flow control surface of the first flow control element of the flow control device, and the wear resistant body of the wear resistant element is formed with a first interface spaced apart a second interface, a third interface, a fourth interface, a fifth interface, a sixth interface, the ninth opening, the tenth opening, and a fourteenth interface, wherein the first The interface, the second interface, the third door, the fourth connection L, the fifth interface, the sixth interface, the ninth opening, the tenth opening, and the tenth The shape and size of the four interfaces are respectively related to the control flow The first channel, the second channel, the third channel, the fourth channel, the fifth channel, the sixth channel, the ninth channel, the tenth channel, and the The fourteenth channel corresponds.

349. A water treatment system, comprising: - a flow controller, wherein the flow controller is adapted to control the flow of water; and

a water treatment unit, wherein the flow controller is adapted to be in communication with the water treatment unit, wherein the flow controller includes a first flow control element and a rotatably disposed on the first flow control element a second flow control element and an outer casing, wherein the first flow control element comprises a first flow control wood. The first flow control body comprises a top end portion and a lower end extending downward from the top end portion a portion, wherein the top end portion forms a first flow control surface; the second flow control element includes a second flow control body, the second flow control body has a bottom end portion and a bottom end portion a high-end portion extending upwardly, the bottom end portion forming a second flow control surface; wherein the first flow control surface of the first flow control element is adapted to be the second control of the second flow control element The flow surface is in contact; wherein the top end portion of the first flow control element includes a first central portion, a first edge portion, and an extension between the first central portion and the first edge portion a first intermediate portion, the bottom end of the second flow control element A second central portion, a second edge portion, and a second intermediate portion extending between the second core portion and the second edge portion, wherein the flow controller has a first passage, a second channel, a first channel, a fourth channel, a fifth channel, a sixth channel, a ninth channel, a tenth channel, an eleventh channel, a twelfth channel, and a tenth a three channel, a first conduction channel and a second conduction channel, wherein the first channel, the second channel, the third channel, the fourth channel, the fifth channel, The sixth channel, the ninth channel, the tenth channel, the first conductive channel, and the second conductive channel are respectively disposed on the first flow control body of the first flow control component: The eleventh channel, the twelfth channel, and the thirteenth channel are respectively disposed on the second flow control body, wherein the first channel, the second channel, the third channel, Fourth channel, said fifth channel, The sixth channel, the ninth channel, and the tenth channel respectively extend from a first control flow surface of the first flow control body of the first flow control element: the eleventh channel a second control flow of the bottom end of the flow body faces upwardly and from a bottom end of the second flow control body a second intermediate portion extending outwardly and forming a conduction opening that is always in communication with the external space; the second control of the twelfth passage from the bottom end of the second flow control body Flowing upwardly to the upper end portion of the second flow control body; the thirteenth passage extending upward from the second flow control surface of the bottom end portion of the second flow control body and extending through the second a second flow control body of the flow control element; the first conduction channel extending from the second channel to the sixth channel and communicating the second channel and the sixth channel; a second conductive channel extending from the first channel to the fifth channel and connecting the first channel and the fifth channel, wherein the first conductive channel respectively The fifth channel, the third channel, the fourth channel, the child channel, and the tenth channel are spaced apart from each other, and are disposed on the first flow control body of the first flow control component The second conduction channel and the second channel, the sixth channel, the third channel, and the The first channel, the ninth channel, the tenth channel, and the first conductive channel are respectively spaced apart from each other on the first flow control body of the first flow control element; The channel and the fifth channel are respectively spaced apart from the second channel, the sixth channel, the third channel, the fourth channel, the ninth channel, and the tenth channel The first flow control body of the first flow control element: the second channel and the sixth channel are respectively associated with the third channel, the fourth channel, the ninth channel, and the a ten channel spaced apart from the first flow control body of the first flow control element; the third channel, the fourth channel, the fourth channel, the ninth channel, and the The tenth channels are disposed apart from each other in the first flow control body of the first flow control element; the second channel and the fourth channel are spaced apart from each other on the first flow control element The first flow control body: the eleventh channel, the twelfth channel, and the thirteenth channel are spaced apart from each other The second flow control body disposed on the second flow control element;

Wherein the outer casing tl includes a casing body, wherein the casing body extends outward and upward from the lower end portion of the first flow control body of the first flow control element and is arranged to be a first-accommodating a chamber, wherein the first receiving chamber is in communication with the conductive opening of the eleventh passage, wherein the second flow control element is adapted to be received in the first receiving chamber with a second flow control surface facing downward And disposed on the first flow control surface of the first flow control element, wherein the outer casing has a first opening, a second 幵IJ, a third opening, a fourth opening, and an a mouth opening, a tenth opening and an eleventh opening, wherein the first opening, the second opening u, the third opening, the fourth 丌·π, the ninth opening, the The tenth opening and the eleventh opening are respectively disposed in the outer casing body of the outer casing, wherein the first opening is adapted to communicate with the first passage, and the second opening is adapted to be Two channels are in communication, the third opening is adapted to be connected to the third channel In communication, the fourth opening is adapted to communicate with the fourth passage, the ninth opening is adapted to communicate with the ninth passage, and the tenth opening is adapted to communicate with the tenth passage The eleventh opening is adapted to be in communication with the first receiving chamber; wherein the water treatment unit is adapted to treat a flow of water from the flow control, wherein the water treatment unit comprises a first water treatment An element and a second water treatment element, wherein the first water treatment element has a first water inlet, a first water outlet, and a first weir, the second water treatment element having a second water inlet "I, a second water outlet and a second air inlet, wherein the first water inlet of the first water treatment element is adapted to communicate with the first opening of the outer casing of the flow control The second water inlet of the second water treatment element is adapted to communicate with the second opening of the outer casing of the flow control device; the first water outlet of the first water treatment element Suitable for communicating with the third opening of the outer casing: The second water outlet of the second water treatment element is adapted to communicate with the fourth opening of the outer casing and the first flow port and the second water treatment of the first water treatment element The second flow guiding of the element is adapted to communicate with the ninth opening of the outer casing of the flow control, respectively, such that the flow of water is adapted to flow from the flow control device into the water treatment unit a first water treatment component and/or said second water treatment component, and after being treated thereby to produce treated water, and said treated water is adapted to flow to said flow controller and to said flow controller Flow out under control.

350. The water treatment system of claim 349, wherein the flow control device has a first working position, a second working position, a first working position, and a fourth working position, wherein When the flow controller is in the first working position, the eleventh channel is respectively connected to the first channel and the second channel, and the thirteenth channel is respectively associated with the third channel and the The IJq channel is in communication; when the flow controller is in the second working position, the eleventh channel is in communication with the fifth channel; The third channel is in communication with the second channel; when the flow controller is in the third working position, the eleventh channel is respectively connected to the fifth channel and the sixth channel: The twelfth channel of the flow controller is respectively connected to the ninth channel and the tenth channel; when the flow controller is in the fourth working position, the first portion of the flow controller An eleven channel is in communication with the second channel, and the tenth channel of the flow controller is in communication with the first channel.

351. The water treatment system of claim 350, wherein the ninth channel and the tenth channel are respectively controlled by the second flow when the flow controller is in the first working position Blocking the second flow control body of the component; when the flow controller is in the second working position, the first channel, the third channel, the fourth channel, the sixth channel, and The ninth channel is blocked by the second flow control body of the second flow control element; when the flow controller is in the third working position, the first channel, the second channel, The third channel and the fourth channel are blocked by the second flow control body of the second flow control element, and the thirteenth channel is described by the first control flow The first flow control body is blocked; when the flow controller is in the fourth working position, the third channel, the fourth channel, the fifth channel, the ninth channel, and the tenth The channel is blocked by the second flow control body of the second flow control element.

352. The water treatment system of claim 351, wherein the first conductive channel and the second conductive channel are respectively disposed on the first flow control body of the first control device Internally, such that the first conductive path and the second conductive path are respectively hidden in the first flow control body of the first - control flow element to prevent flowing through the first guide The fluid passing through the passage and/or the second passage flows upward from the first passage and/or the second passage to the outer space of the first flow control element of the flow controller.

353. The water treatment system according to claim 352, wherein the first flow control surface of the first flow control element has a central portion, wherein the first core portion is controlled by a first central portion of the top end portion of the first flow control body of the flow element, and a portion other than a central portion of the first flow control surface is equally divided into a first portion, a clockwise a second part, a third part, a fourth part, a fifth part, a sixth part, a seventh part, an eighth part and a ninth part; and a second of the second flow control element The flow control surface has a central region, wherein the central region is disposed at the second central portion of the top end portion of the second flow control body of the second flow control element, and the second control flow The portion outside the central region of the face is equally divided clockwise into a first domain, a second region, a third region, a fourth region, a fifth region, a sixth region, and a seventh region. An eighth region a ninth region, wherein the first channel extends downward from the first portion of the first flow control surface; the second channel is from the first flow control surface of the first flow control element The second portion extends downward: the third channel and the fourth channel respectively extend downward from the ninth portion of the first flow control surface: the fifth channel is from the first control The fourth portion of the first flow control surface of the flow element extends downward; the sixth passage extends downward from the fifth portion of the first flow control surface of the first flow control element The ninth passage extends downward from the eighth portion of the first flow control surface; the tenth passage extends downward from the seventh portion of the first flow control surface; An eleven channel extending upward from the first region and the second domain of the second flow control surface: the twelfth channel from the fourth region of the second flow control surface and the first The five regions extend upward; the thirteenth channel extends upward from the ninth region of the second flow control surface.

354. The water treatment system of claim 353, wherein the first diversion port of the first water treatment element is adapted to be coupled to the second diversion port of the second water treatment element Connected so that when the flow controller of the water treatment system is in the first working position, the water flow is adapted to flow through the eleventh opening of the outer casing of the flow control device The first receiving chamber of the outer casing flows into the eleventh passage through the conductive opening of the tenth-channel, and then flows into the first passage of the flow controller and the Two passages, respectively flowing out through the first opening and the second opening of the outer casing, and then passing through the first water inlet and the first water treatment element and the first water treatment element respectively The second water inlet flows into the first water treatment element and the second water treatment element, respectively, and the first water treatment element and the second water treatment element are flushed forward. Wherein the waste liquid generated by the forward flushing is adapted to flow out from the first water outlet and the second water outlet respectively, and respectively through the third opening of the outer casing and the fourth opening [ The third passage and the fourth passage flowing into the flow controller are then discharged through the thirteenth passage of the flow control: the flow controller of the water treatment system is in the In the second working position, the water flow is adapted to flow into the first receiving chamber of the outer casing through the eleventh door of the outer casing, and flow into the through opening through the eleventh passage An eleventh passage, then flowing into the fifth passage of the flow controller, and flowing into the first passage through the second conduction passage, and then flowing out through the first opening of the outer casing, and Flowing through the first water inlet of the first water treatment element into the first water treatment element, the water flowing to generate treated water after being processed by the first water treatment element, wherein the treatment Water adapted to flow out through the first flow port of the first water treatment element, Flowing through the second water guiding element of the second water treatment element into the second water treatment element and backwashing the second water treatment element, and the waste liquid generated after the flushing passes through the second water treatment element The second water inlet flows out and flows into the second passage of the flow controller through the second opening of the outer casing, and then is discharged through the thirteenth passage of the flow controller: When the flow controller of the 'K treatment system is in the third working position, the water flow is adapted to flow into the first receiving chamber of the outer casing through the eleventh opening π of the outer casing, and pass The conduction opening of the eleventh channel flows into the eleventh channel, and then flows into the fifth channel and the sixth channel of the current regulator respectively, and respectively passes through the second conduction The channel and the first conductive channel respectively flow into the first channel and the second channel, and then flow out through the first opening u and the second opening of the outer casing respectively. a first water inlet □ and a second inlet of a water treatment component and the second water treatment component The nozzles respectively flow into the first water treatment element and the second water treatment element of the water treatment system, the water flow being adapted to be processed after being processed by the first water treatment element and the second water treatment element Water, the treated water being adapted to flow out from the first and second diversion ports of the first water treatment element and the second water treatment element, respectively, and then through the outer casing, respectively The ninth opening flows into the ninth passage of the flow controller, and then flows through the twelfth passage of the flow controller to the tenth passage of the flow controller, and The tenth opening of the outer casing flows out for use; when the flow controller is in the fourth working position, the water flow is adapted to flow into the outer casing through the eleventh opening of the outer casing a first accommodating chamber, and flowing into the tenth-channel through the conduction opening of the eleventh passage, and then flowing into the second passage of the flow control, and passing through the outer casing Said second opening flowing out, and then said by said second water treatment element a second water inlet flowing into the second water treatment element, the water stream being adapted to generate treated water after being treated by the second water treatment element, wherein the treated water is adapted to pass through the second water treatment element The second flow guiding port flows out, flows through the first water guiding element of the first water treatment element, flows into the first water treatment element, and backwashes the first water treatment element. The waste liquid flows out through the first water inlet of the first water treatment element and flows into the first passage of the flow controller through the first opening of the outer casing, and then through the flow control device The thirteenth channel is discharged.

355. The water treatment system of claim 349, wherein the top end portion of the first flow control body of the first flow control element of the flow control device further includes one extension a second conductive portion between the first intermediate portion and the first central portion of the top end portion: the first edge portion of the top end portion includes a first outer edge portion and one extending at the top end portion a first conductive portion between the first intermediate portion and the first outer edge portion; the bottom end portion of the second flow control body of the second flow control element further includes an extension a second sealing portion between the second central portion of the bottom end portion and the second intermediate portion; the second edge portion of the bottom end portion includes a second outer portion and one extending in the first portion a first sealing portion between the second outer edge portion and the second intermediate portion of the bottom end portion, wherein the first conductive passage is provided at the first conductive portion of the first edge portion: a second conduction channel is disposed at the second conduction portion of the top end portion, and the first conduction channel and the second guide Channels respectively extend from a first flow control surface of the flow controller, wherein the flow controller is in the ... working position, the second working position, the third working position, and the The first sealing portion of the second edge portion of the bottom end portion of the second flow control body is adapted to cover the first conduction passage, the second control flow The second sealing portion of the bottom end portion of the body is adapted to cover the second conduction passage, thereby preventing fluid flowing through the first conduction passage and/or the second conduction passage upward Flowing to the outer space of the first flow control element; wherein the An eleven channel extending outward from the second intermediate portion of the bottom end portion of the second flow control body to the first sealing portion of the second edge portion of the bottom end portion and extending upward and outward to form The conduction opening.

356. A water treatment system according to claim 355,

The control device has a first working position, a second working position, a third working position and a fourth working position. Wherein when the current controller is in the first working position, The eleventh channel is respectively connected to the first channel and the second channel, and the thirteenth channel is respectively connected to the third channel and the fourth channel; when the flow controller is in the In the second working position, the eleventh channel is in communication with the fifth channel; the thirteenth channel is in communication with the second channel; when the flow controller is in the third working position The first channel is respectively connected to the fifth channel and the sixth channel; the twelfth channel of the flow controller is respectively connected to the ninth channel and the tenth channel When the flow controller is in the fourth working position, the eleventh channel of the flow controller is in communication with the second channel, and the thirteenth channel of the flow controller is The first channels are in communication.

357. The water treatment system of claim 356, wherein the ninth channel and the I channel are respectively controlled by the second flow when the flow controller is in the first working position The second flow control body of the component is blocked; when the flow controller is in the second working position, the first channel, the second channel, the fourth channel, the sixth channel, and The ninth channel is blocked by the second flow control body of the second flow control element; when the flow controller is in the third working position, the first channel, the second channel, The first channel and the fourth channel are blocked by the second flow control body of the second flow control element, and the thirteenth channel is controlled by the first flow control element of the first flow control element The body is blocked; when the flow controller is in the fourth working position, the third channel, the fourth channel, the fifth channel, the ninth channel, and the tenth channel are The second flow control body of the second flow control element is blocked.

358. The water treatment system of claim 357, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a third portion, a fourth portion, a fifth portion, a sixth portion, a seventh portion, an eighth portion, and a ninth portion; and the second flow control surface of the second flow control element has a a central region, wherein the central region is disposed at the second central portion of the top end portion of the second flow control body of the second flow control element, and the center of the second flow control surface The portion outside the region is equally divided into a first region, a second region, a second region, a fourth region, a fifth region, a sixth region, a seventh region, and an eighth region. with a ninth region, wherein the first channel extends downward from the first portion of the first flow control surface: the second channel is from the first flow control surface of the first flow control element The second portion extends downward; the third channel and the fourth channel respectively extend downward from the ninth portion of the first flow control surface; the fifth channel is from the first control The fourth portion of the first flow control surface of the flow element extends downward; the sixth passage extends downward from the fifth portion of the first flow control surface of the first flow control element The eleventh channel extends upward from the first region and the second region of the second flow control surface: the twelfth channel from the fourth region of the second flow control surface And the fifth region extends upward; the thirteenth channel extends upward from the ninth region of the second flow control surface.

359. The water treatment system of claim 358, the first flow diversion port of the first water treatment element is adapted to communicate with the first: diversion port of the second water treatment element, thereby Having the flow of water adapted to flow into the outer casing through the eleventh opening of the outer casing of the flow control when the flow controller of the water treatment system is in the first working position The first accommodating chamber flows into the eleventh passage through the conduction opening of the eleventh passage, and then flows into the first passage and the second passage of the flow controller, respectively. And flowing out through the first opening and the second opening of the outer casing, respectively, and then through the first water inlet and the first water inlet of the first water treatment element and the second water treatment element, respectively The two water inlets respectively flow into the first water treatment component and The second water treatment element performs a forward flushing on the first water treatment element and the second water treatment element, wherein the waste liquid generated by the forward flushing is adapted to be separately from the first a nozzle and the second water outlet flow out, and respectively flow into the third passage and the fourth passage of the flow control through the third opening and the fourth opening of the outer casing, and then Discharging the thirteenth passage of the flow control device; when the flow controller of the water treatment system is in the second working position, the water flow is adapted to pass through the eleventh opening of the outer casing Flowing into the first accommodating chamber of the outer casing, and flowing into the eleventh passage through the conduction opening of the eleventh passage, and then flowing into the fifth passage of the flow controller, and passing through The second conductive passage flows into the first passage, then flows out through the first opening of the outer casing, and flows into the first water treatment component through the first water inlet of the first water treatment element The water stream is adapted to be produced after being treated by the first water treatment component Treated water, wherein the treated water is adapted to flow out through the first flow port of the first water treatment element and into the second flow port through the second water treatment element a second water treatment element and backwashing the second water treatment element, the waste liquid generated after the flushing flows out through the second water inlet of the second water treatment element and through the second opening of the outer casing [ ] flowing into the second passage of the flow controller and then discharging through the thirteenth passage of the flow controller; when the flow controller of the water treatment system is in the third working position And flowing the water flow through the eleventh opening of the outer casing into the first receiving chamber of the outer casing, and flowing into the tenth through the conduction opening of the eleventh passage a channel, then flowing into the fifth channel and the sixth channel of the flow controller, respectively, and flowing into the first channel and the first conduction channel respectively through the second conduction channel and the first channel The second passage is respectively passed through the first opening and the second opening of the outer casing Flowing out, respectively flowing into the first water treatment element and the water treatment system of the water treatment system via the first water inlet and the second water inlet of the second water treatment element and the second water treatment element, respectively Said second water treatment element, said water stream being adapted to generate treated water after being treated by said first water treatment element and said second water treatment element, said treated water being adapted to be separately from said first water treatment element And flowing out of the first flow guiding port and the second air guiding port of the second water treatment element, and then flowing into the ninth channel of the flow controller through the ninth opening of the outer casing respectively And flowing through the twelfth channel of the flow controller to the tenth channel of the flow controller, and flowing out through the tenth port of the outer casing for use: when the control When the flow device is in the fourth working position, the water flow is adapted to flow into the first receiving chamber of the outer casing through the eleventh opening of the outer casing, and through the eleventh passage a conduction opening flows into the eleventh passage, and then flows into the flow controller Said second passage, flowing out through said second opening of said outer casing, and then flowing into said second water treatment element through said second water inlet of said second water treatment element, said water flow being adapted to Forming treated water after treatment by the second water treatment element, wherein the treated water is adapted to flow out through the second flow port of the second water treatment element, and then through the first water treatment element The first flow guiding port flows into the first water treatment component and back flushes the first water treatment component, and the waste liquid generated after the flushing flows out through the first water inlet of the first water treatment component And flowing through the first opening of the outer casing into the first passage of the flow controller, and then discharging through the thirteenth passage of the flow control device.

360. A water treatment system, comprising:

a water treatment unit, wherein the flow controller is adapted to be in communication with the water treatment unit, wherein the flow controller includes a first flow control element and a rotatably disposed at the first flow control element a second flow control element and an outer casing, wherein the first flow control element comprises a first flow control body, the first flow control body comprising a top end portion and a lower end portion extending downward from the top end portion Wherein the top end portion forms a first flow control surface; the second flow control element includes a second flow control body, the second flow control body has a bottom end portion and an upper end portion An extended upper end portion, the bottom end portion forming a second flow control surface; wherein the first flow control surface of the first flow control element is adapted to be opposite to the second flow control surface of the second flow control element Contact: wherein the top end portion of the first flow control element includes a first central portion, a first edge portion, and a first portion extending between the first central portion and the first type of edge portion An intermediate portion, the bottom of the second flow control element The portion includes a second central portion, a second edge portion, and a second intermediate portion extending between the second central portion and the second edge portion, wherein the flow controller has a first aisle, a second channel, a third channel, a fourth channel, a fifth channel, a sixth channel, a ninth channel, a tenth channel, a tenth channel, a twelfth channel, a tenth a three channel, a fourteenth channel, a first conduction channel, and a second conduction channel, wherein the first channel, the second channel, the third channel, the fourth channel, the The fifth channel, the sixth channel, the ninth channel, the tenth channel, the first conductive channel, the second conductive channel, and the fourteenth channel are respectively set to be the first a first flow control body of the flow control element; the eleventh channel, the twelfth channel, and the thirteenth channel are respectively disposed on the second flow control body, wherein the first channel, the The second channel, the third channel, the fourth channel, the fifth channel, the sixth channel, the ninth channel, the tenth channel, and the fourteenth channel respectively First flow control of the first flow control body of the first flow control element The iW extends downward; the eleventh channel extends upward from the second control flow of the bottom end of the second flow control body and from the second intermediate portion of the bottom end of the second flow control body Extending outwardly and forming a conduction ηηι that is always in communication with the external space: the twelfth passage extends upward from the second control flow of the bottom end of the second flow control body to the The high-end portion of the second flow control body; the thirteenth channel extends from a second flow control surface of the bottom end portion of the second flow control body to the high-end portion of the second flow control body The first conductive channel extends from the second channel to the sixth channel and connects the second channel and the sixth channel; the second conductive channel is from the first channel Extending to the fifth channel and communicating the first channel and the third channel, wherein the first conductive channel and the first channel, the fifth channel, and the third channel are respectively The fourth channel, the ninth channel, and the tenth channel are spaced apart from each other on the first flow control component The first control flow body; the second conduction channel and the second channel, the sixth channel, the third channel, the fourth channel, the ninth channel, and the The first channel and the first channel are respectively disposed on the first flow control body of the first flow control element: the first channel and the fifth channel respectively and the second channel The sixth channel, the third channel, the fourth channel, the ninth channel, and the tenth channel are spaced apart from each other, and the first control flow of the first current control element is The second channel and the sixth channel are respectively disposed at the first control flow spaced apart from the third channel, the fourth channel, the ninth channel, and the tenth channel The first flow control body of the component; the third channel and the fourth channel are respectively spaced apart from the first channel, the second channel, the fifth channel, and the sixth channel The first flow control body of the first flow control element; the third channel, the first channel, the first The channel and the tenth channel are disposed apart from each other in the first flow control body of the first flow control element; the fourteenth channel is respectively associated with the first channel, the second channel, The third channel, the fourth channel, the ninth channel, the tenth channel, the fifth channel, the sixth channel, the first conduction channel, and the second conduction The channel is spaced apart from the first flow control body of the first flow control element; the eleventh channel, the twelfth channel, and the thirteenth channel are spaced apart from each other The second flow control body of the second flow control element;

Wherein the outer casing includes a casing body, wherein the casing body extends outward from the lower end portion of the first flow control body of the first flow control element and is encircled into a first a receiving chamber, wherein the first receiving chamber is in communication with the conductive opening of the eleventh passage, wherein the second flow control element is adapted to receive the second flow control surface facing down in the first a receiving chamber disposed on the first flow control surface of the first flow control element, wherein the outer casing has a first opening, a second opening, a third opening, a fourth opening, and an Lth a fistula, a tenth opening, and an eleventh opening, wherein the first opening, the second opening, the third opening, the fourth opening, the ninth opening, the The tenth opening and the eleventh opening are respectively disposed in the outer casing body of the outer casing, wherein the first opening is adapted to communicate with the first passage, and the second opening is adapted to be The two channels are in communication, and the third opening is adapted to be in phase with the third channel The fourth opening is adapted to communicate with the fourth passage, the ninth opening is adapted to communicate with the ninth passage, and the tenth opening is adapted to communicate with the tenth passage The eleventh opening is adapted to be in communication with the first receiving chamber;

Wherein the water treatment unit is adapted to treat a flow of water from the flow control, wherein the water treatment unit comprises a first water treatment element and a second water treatment element, wherein the first water treatment element has a first Inlet, a first outlet and a first water guiding element, the second water treatment element has a second water inlet, a second water outlet and a second air inlet, wherein the first water inlet of the first water treatment element is adapted to The first opening of the outer casing of the flow control is in communication; the second water inlet of the second water treatment element is adapted to be opposite the second opening of the outer casing of the flow control device Connected to; the first water outlet of the first water treatment element is adapted to communicate with the third opening of the outer casing; the second water outlet of the second water treatment element is adapted to The fourth port of the outer casing is in communication with the first flow guiding port of the first water treatment element and the second flow guiding layer of the second water treatment element respectively The ninth opening of the outer casing of the flow device is in communication such that water flows from the first water treatment element and/or the second water treatment element flowing from the flow control unit to the water treatment unit And after being treated to produce treated water, and the treated water is adapted to flow to the control And the outlet of the controller under control of the converter.

361. The water treatment system according to claim 360, wherein said flow controller has a first working position, - a second working position, a ί: position and a fourth working position. When the flow controller is in the first working position, the eleventh channel is respectively connected to the first channel and the second channel, and the thirteenth channel is respectively associated with the third channel, The fourth channel is in communication with the fourteenth channel; when the flow controller is in the second working position, the eleventh channel is in communication with the fifth channel; Communicating with the second channel and the fourteenth channel; when the flow controller is in the third working position, the eleventh channel is respectively associated with the fifth channel and the sixth channel Connected to the ninth channel and the tenth channel respectively; when the flow controller is in the fourth working position, the control flow The tenth channel of the device is in communication with the second channel, the flow controller The thirteenth passage with said first passage and communicating the fourteenth passage.

362. The water treatment system of claim 361, wherein when the flow controller is in the first working position, the ninth channel and the tenth channel are respectively controlled by the second flow The second flow control body of the component is blocked; when the flow controller is in the second working position, the first channel, the third channel, the fourth channel, the sixth channel, and The ninth channel is blocked by the second flow control body of the second flow control element; when the flow controller is in the third working position, the first channel, the second channel, The second channel and the fourth channel are blocked by the second flow control body of the second flow control element, and the thirteenth channel is controlled by the first control flow of the first flow control element The body is blocked; when the flow controller is in the fourth working position, the third channel, the fourth channel, the fifth channel, the ninth channel, and the tenth channel are The second flow control body of the second flow control element is blocked.

363. The water treatment system according to claim 362, wherein the first conduction channel and the second conduction channel are respectively disposed inside the first flow control body of the first flow control element So that the first conductive channel and the second conductive channel are respectively hidden in the first flow control body of the first flow control element to prevent flowing through the first conductive channel and / or the fluid of the second conduction channel flows upward from the first conduction channel and / or the second conduction channel to the outer space of the first flow control element of the flow controller.

364. The water treatment system of claim 363, wherein a first flow control surface of the first flow control element has - a central portion, wherein the central portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion and a second portion in a clockwise manner a third portion, a fourth portion, a fifth portion, a sixth portion, a seventh portion, an eighth portion, and a ninth portion; and a second flow control surface of the second flow control element Having a central region, wherein the central region is disposed at the second central portion of the top end portion of the second flow control body of the second flow control element, and the second control flow surface The portion outside the central region is equally divided clockwise into a first domain, a second region, a third region, a fourth region, a fifth region, a sixth region, a seventh domain, and a first Eight areas and one a region, wherein the first channel extends downward from the first portion of the first flow control surface; the second channel is from the first portion of the first flow control surface of the first flow control element Two parts down Extending; the third channel and the uttered fourth channel respectively extending downwardly from the ninth portion of the first flow control surface; the fifth channel from the first portion of the first flow control element The fourth portion of the flow control surface extends downward; the sixth passage extends downward from the fifth portion of the first flow control surface of the first flow control element; The eighth portion of the first flow control surface extends downward; the tenth passage extends downward from the seventh portion of the first flow control surface; the fourteenth passage from the center a portion extending downward; the first region and the second region of the second flow control surface of the eleventh channel S extending upward; the twelfth channel from the second control surface The fourth region and the fifth region extend upward; the thirteenth channel extends upward from the ninth region and the central region of the second flow control surface.

365. The water treatment system of claim 36, wherein said first diversion flow of said first water treatment element is adapted to be associated with said second flow diversion port of said second water treatment element Connected so that when the flow controller of the water treatment system is in the first working position, the water flow is adapted to flow through the eleventh opening of the outer casing of the flow control device The first receiving chamber of the outer casing flows into the eleventh passage through the conduction opening of the eleventh passage, and then flows into the first passage and the first portion of the flow controller, respectively Passing through the first opening and the second opening of the outer casing, respectively, and then passing through the first water inlet of the first water treatment element and the second water treatment element, respectively And the second water inlet respectively flowing into the first water treatment element and the second water treatment element, and performing a forward flushing on the first water treatment element and the second water treatment element, wherein The waste liquid generated by the forward flushing is adapted to be respectively from the first water outlet The second water outlet flows out and flows into the third passage and the fourth passage of the flow controller through the third opening of the outer casing and the first opening π, respectively, and then The thirteenth passage of the flow device flows into the fourteenth passage and is discharged through the fourteenth passage; when the flow controller of the water treatment system is in the second working position, a flow of water adapted to flow into the first receiving chamber of the outer casing through the eleventh opening of the outer casing and into the eleventh passage through the conductive opening of the first -...-channel Then flowing into the fifth passage of the flow controller, and flowing into the first passage through the second conduction passage, and then flowing out through the first opening of the outer casing and passing through the first water The first water inlet of the processing element flows into the first water treatment element, the water stream being adapted to generate treated water after being treated by the first water treatment element, and wherein the treated water is adapted to The first flow guiding port of the first water treatment element flows out, and is processed by the second water The second flow guiding port of the piece flows into the second water treatment element and back flushes the second water treatment element, and the waste liquid generated after the flushing passes through the second water inlet of the second water treatment element Flowing out and through the second opening of the outer casing into the second passage of the flow control, and then flowing into the fourteenth passage through the thirteenth passage of the flow control and through a fourteenth channel discharge; wherein the water flow is adapted to flow into the outer casing through the eleventh opening of the outer casing when the flow control device of the water treatment system is in the second working position a first accommodating chamber, and flowing into the eleventh passage through the conduction opening of the eleventh passage, and then flowing into the fifth passage and the sixth passage of the flow controller, respectively, and respectively Flowing into the first passage and the second passage through the second conductive passage and the first conductive passage, respectively, and flowing out through the first opening and the second opening of the outer casing, respectively. And passing through the first water treatment component and the second water treatment component, respectively a first water inlet and a second water inlet respectively flowing into the first water treatment element and the second water treatment element of the water treatment system, the water flow being adapted to pass through the first water treatment element and The treated second water treatment element produces treated water, the treated water being adapted to be respectively from the first and second guides of the first water treatment element and the second water treatment element Flowing out, and then flowing into the ninth passage of the flow control through the ninth opening of the outer casing, and then guiding the flow to the flow control through the twelfth passage of the flow control device The tenth passage and flowing out through the tenth opening of the outer casing for use; when the flow controller is in the fourth working position, the water flow is adapted to pass through the outer casing The eleventh opening flows into the first receiving chamber of the outer casing, and flows into the eleventh pass through the conduction opening of the eleventh passage, and then flows into the flow controller a second passage, and flowing out through the second opening of the outer casing, and then passing through Said second water inlet of said second water treatment element flows into said second water treatment element, said water stream being adapted to generate treated water after treatment by said second water treatment element, wherein said treated water is adapted Flowing out through the second flow port of the second water treatment element, Flowing through the first water guiding element of the first water treatment element into the first water treatment element and backwashing the first water treatment element, and the waste liquid generated after the flushing is treated by the first water treatment The first water inlet of the element flows out and flows into the first passage of the flow control through the first opening of the outer casing, and then flows into the thirteenth passage through the flow control device The fourteenth channel is discharged through the fourteenth channel.

366. The water treatment system of claim 361, wherein the top end portion of the first flow control body of the first flow control element of the flow control further comprises an extension at the top end a second conductive portion between the first intermediate portion and the first central portion; the first edge portion of the top end portion includes a first outer edge portion and a portion extending at the top end portion a first conductive portion between the first intermediate portion and the first outer edge portion; the bottom end portion of the second flow control body of the second flow control element further includes an extension a second sealing portion between the second central portion of the end portion and the second intermediate portion; the second edge portion of the bottom end portion includes a second outer edge portion and one extending the second outer portion a first sealing portion between the edge portion and the second intermediate portion of the bottom end portion, wherein the first conductive passage is provided at the first conductive portion of the first edge portion; a second conduction channel is disposed at the second conduction portion of the top end portion, and the first conduction channel and the The two conductive channels respectively extend downward from the first control flow of the flow control, wherein when the flow controller is in the first working position, the second working position, the third working position, In the fourth working position, the first sealing portion of the second edge portion of the bottom end portion of the second flow control body is adapted to cover the first conduction channel, The second sealing portion of the bottom end portion of the second flow control body is adapted to cover the second conduction passage, thereby preventing flow through the first conduction passage and the second guide The fluid passing through the passage flows upward toward the outer space of the first flow control member; wherein the eleventh passage extends outward from the second intermediate portion of the bottom end portion of the second flow control body to the bottom end portion The first sealing portion of the second edge portion is extended upward and downward to form the conduction opening.

367. The water treatment system of claim 366, wherein the thirteenth passageway has a first central passage and a first intermediate passage in communication with the first central passage, wherein the a central passage is disposed at the second central portion of the bottom end portion of the second flow control body of the second flow control element and from the second flow control body of the second flow control element The second control flow extends upwardly to the upper end portion of the second flow control body; the first intermediate passage is disposed at the second intermediate portion of the bottom end portion and from the second a second flow control surface of the second flow control body of the flow control element extends upwardly to a high end portion of the second flow control body, wherein the first central passage extends upward from the second control flow surface and The first intermediate passage of the thirteenth passage extends in a direction; the first intermediate passage extends upward from the second flow control surface of the second flow control body of the second flow control element and The first center channel of the twelfth channel extends in a direction such that the twelfth a first central passage of the passage and the first intermediate passage are in communication with each other, the second seal portion forming a seal bridge between the first central passage and the first intermediate passage, wherein the seal bridge is suitable Separating the second conduction channel from the thirteenth channel.

368. The water treatment system of claim 367, wherein the ninth channel and the tenth channel are respectively controlled by the second flow when the flow controller is in the first working position The second flow control body of the component is blocked; when the flow controller is in the second working position, the first channel, the third channel, the fourth channel, the sixth channel, and The ninth channel is blocked by the second flow control body of the second flow control element; when the flow controller is in the third working position, the first channel, the second channel, The third channel and the fourth channel are blocked by the second flow control body of the second flow control element, and the thirteenth channel is the first of the first 'control flow element The flow control body is blocked; when the flow controller is in the fourth working position, the third channel, the fourth channel, the fifth channel, the ninth channel, and the tenth channel are The second flow control body of the second flow control element is blocked.

369. The water treatment system of claim 368, wherein the first flow control surface of the first flow control element has a central portion, wherein the central portion is disposed at the first flow control element The first central portion of the top end portion of the first flow control body, and a portion other than the central portion of the first flow control surface is equally divided into a first portion, a second portion, and a clockwise portion a third portion, a fourth portion, a fifth portion, a sixth portion, a seventh portion, an eighth portion, and a ninth portion; and a second flow control surface of the second flow control element Having a center "x": a domain, wherein the central domain is disposed at the second central portion of the top end portion of the second flow control body of the second flow control element, and the second control A portion outside the central region of the flow surface is equally divided clockwise into a first region, a second region, a third region, a fourth region, a fifth region, a sixth region, and an Lth a region, an eighth region, and a ninth region, wherein the first channel extends downward from the first portion of the first flow control surface: the second channel of the first flow control element The second portion of the first flow control surface extends downward; the third passage and the fourth passage extend downward from the ninth portion of the first flow control surface, respectively; Passing the channel from the first flow control surface of the first flow control element The fourth portion extends downward; the sixth passage extends downward from the fifth portion of the first flow control surface of the first flow control element; the ninth passage is from the first control flow surface The eighth portion extends downward; the tenth passage extends downward from the seventh portion of the first flow control surface; the fourteenth passage extends downward from the central portion; An eleventh channel extending upward from the first region and the second region of the second flow control surface; the twelfth channel from the fourth region of the second flow control surface and the The fifth region extends upward; the thirteenth channel extends upward from the ninth region and the center 1 region of the second flow control surface.

370. A water treatment system according to claim 369, wherein said first flow guide U of said first water treatment element is adapted to be coupled to said second flow port of said second water treatment element Passing, such that when the flow controller of the water treatment system is in the first working position, the water flow is adapted to flow into the eleventh opening of the outer casing of the flow control device The first receiving chamber of the outer casing flows into the eleventh passage through the conduction port of the eleventh passage, and then flows into the first passage and the first portion of the flow controller, respectively Two passages, respectively flowing out through the first opening and the second opening of the outer casing, and then passing through the first water inlet and the first water treatment element and the first water treatment element respectively The second water inlet flows into the first water treatment element and the first ".. processing element, respectively, and forwards the first water treatment element and the second water treatment element, wherein The waste liquid produced by the forward flushing is adapted to be separately from the first water outlet Flowing out with the second mountain sluice, and flowing into the third passage and the fourth passage of the flow control through the third opening and the fourth opening of the outer casing, respectively, The thirteenth passage of the flow device flows into the fourteenth passage and is discharged through the fourteenth passage; when the flow controller of the water treatment system is in the second working position, a flow of water adapted to flow into the first receiving chamber of the outer casing through the eleventh opening of the outer casing, and flow into the eleventh passage through the conduction opening of the eleventh passage, and then flow in The fifth passage of the flow controller flows into the first passage through the second conductive passage. Then flows out through the first opening of the outer casing and passes through the first water treatment component The first influent water (flowing into the first water treatment element, the water stream being adapted to generate treated water after being treated by the first water treatment element, wherein the treated water is adapted to pass the first The first weir of a water treatment element flows out and is treated by the second water The second flow guiding port of the piece flows into the second water treatment element and back flushes the second water treatment element, and the waste liquid generated after the flushing passes through the second water inlet of the second water treatment element Flowing out and passing through the second opening of the outer casing into the second passage of the flow controller, and G flows into the fourteenth passage through the thirteenth passage of the flow control device The fourteenth channel discharge: when the flow device of the water treatment system is in the third working position, the water flow is adapted to flow into the outer casing through the eleventh opening of the outer casing a first receiving chamber. and flowing into the eleventh passage through the conduction opening of the eleventh passage, and then flowing into the fifth passage and the sixth passage of the flow control, respectively, and Flowing into the first passage and the second passage through the second conductive passage and the first conductive passage respectively, respectively flowing out through the first opening and the second opening of the outer casing Passing the first of the first water treatment element and the second water treatment element, respectively a water inlet and the second water inlet respectively flowing into the first water treatment element and the second water treatment element of the water treatment system, the water flow being adapted to pass through the first water treatment element and The treated water is processed to form treated water, and the treated water is adapted to be respectively from the first flow guide "I" and the second guide of the first water treatment element and the second water treatment element The flow port flows out, and then flows into the control through the ninth opening of the outer casing The ninth passage of the flow device is guided to the tenth passage of the flow controller via the twelfth passage of the flow controller, and flows out through the tenth opening of the outer casing to For use; when the flow controller is in the fourth working position, the water flow is adapted to flow into the first receiving chamber of the outer casing through the eleventh Π of the outer casing, and pass through The conduction opening of the eleventh passage flows into the eleventh passage, then flows into the second passage of the flow controller, flows out through the second opening of the outer casing, and then passes through the Said second water inlet of said second water treatment element flows into said second water treatment element, said water stream being adapted to generate treated water after treatment by said second water treatment element, wherein said treated water Suitable for flowing out through the second flow guiding port of the second water treatment element, and flowing into the first water treatment element and the backwashing chamber through the first flow guiding port of the first water treatment element a first water treatment component, the waste liquid generated after the flushing passes through the first water treatment component Flowing out of the first water inlet and flowing into the first passage of the flow controller through the first opening of the outer casing, and then flowing into the fourteenth passage through the thirteenth passage of the flow controller The passage is discharged through the fourteenth passage.

371. A multi-function control valve, comprising a W body, a cover, a valve stem, a fixed piece and a movable valve piece disposed in the valve body, and a movable valve piece and a valve rod are connected, wherein the: The control valve is provided with a raw water inlet, a sewage interface, a No. 1 filter inlet interface and a No. 2 filter inlet interface: the No. 1 filter inlet interface channel and the No. 2 filter inlet interface are provided on the fixed wide piece, in the control In the crucible, the “filter inlet water connection U channel is connected with the first filter element inlet water connection U, and the second filter element inlet water connection U channel is connected with the second filter element inlet interface: the movable wide piece is arranged There is a water inlet passage communicating with the raw water inlet, and the movable valve sheet is further provided with a sewage discharge passage, and the sewage discharge passage is connected with the sewage discharge interface.

372. The multi-function control valve according to claim 371, wherein: the second filter inlet interface channel comprises a third through hole and a fourth through hole, wherein the first through hole and the fourth through hole communicate with each other And communicating with the inlet port of the second filter element.

373. The multi-function control valve according to claim 371, wherein: the first filter inlet interface channel comprises a fifth through hole and a sixth through hole, and the fifth through hole and the sixth through hole are mutually Communicating and communicating with the first filter inlet interface; the second filter inlet interface channel includes an Lth through hole and an eighth through hole, wherein the seventh through hole and the eighth through hole communicate with each other and with the second filter element The inlet interface is connected.

374. The multi-function control valve according to any one of claims 371 to 373, wherein: the sewage channel is a sewage through hole, the sewage interface is disposed on the l'f body, and the sewage through hole is in turn The drain interface on the valve body is communicated through the first drain through hole on the valve stem and the second drain through hole in the cover.

375. The multi-function control valve according to any one of claims 371 to 373, wherein: the sewage channel is a sewage through hole, the sewage interface is disposed on the cover, and the sewage through hole sequentially passes through the valve stem The first drain hole on the upper drain and the second drain hole on the cover communicate with the drain door on the cover.

376. The multifunctional control device according to any one of claims 371 to 373, wherein: the sewage channel is dirty? L, the fixed valve plate is further provided with a ninth through hole, the sewage interface is disposed on the body, and the sewage blind hole communicates with the sewage interface through the ninth through hole.

377. The multifunctional control cabinet according to claim 376, wherein: the ninth through hole on the fixed valve piece is disposed at a center of the fixed valve piece, and one end of the dirty sliding hole of the movable valve piece. The center of the valve plate.

378. A multi-function control valve comprising a valve body, a cover, a valve stem, a fixed valve piece and a moving rod disposed in the valve body, which are rotated and sealed with an end face, a movable valve piece and a wide rod connection, wherein: The control wall is provided with a raw water inlet, a purified water outlet, a sewage connection, a first interface of the filter element, a second connection of the filter element and a third interface of the filter element: the fixed valve plate is provided with: a first interface channel of the filter element and a second filter element The interface channel, the fifth through hole and the sixth through hole, in the soil control valve, the first interface channel of the filter element is connected with the first interface of the filter element, the second interface channel of the filter element is connected with the second interface of the filter element, the fifth through hole and the filter element The third interface is in communication with the sixth through hole and the clean water outlet; the movable valve plate is provided with a water inlet passage communicating with the raw water inlet, and the movable valve plate is further provided with a conductive blind hole and a sewage discharge channel, Sewage a channel is connected to the drain interface,

379. The multi-function control valve according to claim 378, wherein: the filter element first interface channel includes a first through hole and a second through hole, and the first through hole and the second through hole are connected to each other and And communicating with the first interface of the filter element; the second interface channel of the filter element includes a third through hole and a fourth through hole, wherein the third through hole and the fourth through hole communicate with each other and communicate with the second interface of the filter element.

380. The multi-function control valve according to claim 378 or 379, wherein: the sewage channel is a sewage through hole, the sewage interface is disposed on the valve body, and the sewage through hole sequentially passes through the valve stem The first drain hole and the second drain hole on the cover communicate with the drain connection II on the valve body.

381. The multifunctional control according to claim 378 or 379, wherein: the sewage channel is a sewage through hole, the sewage interface is disposed on the cover, and the sewage through hole sequentially passes through the valve stem. A row of dirty through holes and a second drain through hole on the cover communicate with the drain connection I" on the cover.

382. The multi-function control valve according to claim 378 or 379, wherein: the sewage channel is a sewage blind hole, the fixed valve plate is further provided with a seventh through hole, and the sewage interface is disposed in a wide body The drain hole is connected to the drain interface through the seventh through hole.

383. The multi-function control valve according to claim 382. The seventh through hole on the fixed piece is located at a center of the fixed valve piece, and the end of the dirty hole of the moving valve)-h Located in the center of the moving valve piece.

384. The multi-function control valve of claim 383, wherein: the blowdown blind hole comprises a back cover, a side wall extending upward along the back cover, and a beam between the side walls, the beam being disposed at the top of the side wall in the middle.

385. A multi-function control valve, comprising: a valve body, a cover, a valve stem, a fixed plate and a movable valve piece disposed in the valve body, and a movable valve piece and a valve rod are connected, wherein: The control valve is provided with a raw water inlet, a purified water outlet, a sewage outlet, a No. 1 filter inlet interface, a No. 2 filter inlet interface, a No. 1 filter outlet interface, and a No. 2 filter outlet interface; : No.1 filter inlet interface channel, No.2 filter inlet interface channel, No.1 filter outlet interface channel, No.2 filter outlet interface channel and Ninth through hole, in the control valve, No.1 filter inlet interface and one The water inlet interface of the filter element is connected, the inlet channel of the No. 2 filter element is connected with the inlet IJ of the No. 2 filter element, and the outlet port of the No. 1 filter element is connected with the outlet port of the No. 1 filter element, and the outlet port of the No. 2 filter element is connected with the No. 2 filter. The filter water outlet interface is connected, and the ninth through hole is connected with the clean water outlet; the movable valve piece is provided with a water inlet passage communicating with the raw water into the u, and the movable valve piece is further disposed Blind holes and conduction trapway, the trapway the interface communicates with the discharge.

386. The multi-function control W of claim 385, wherein: the first filter inlet interface channel comprises a first through hole and a second through hole, and the first through hole and the second through hole are connected to each other And communicating with the first water filter inlet interface; the first filter outlet water passage includes a third through hole and a fourth through hole, wherein the third through hole and the fourth through hole are connected to each other and the first one The filter core water inlet interface is connected to the second water filter inlet channel, and the fifth through hole and the sixth through hole are connected to each other and connected to the second filter inlet interface The second filter core water outlet channel includes a seventh through hole and an eighth through hole, and the seventh through hole and the eighth through hole communicate with each other and communicate with the second filter element water outlet interface.

387. The multi-function control M according to claim 385 or 386, wherein: the sewage channel is a sewage through hole, the sewage interface is disposed on the valve body, and the sewage through hole sequentially passes through the valve stem The first drain through hole and the second drain through hole on the cover communicate with the drain connector on the valve body.

388. The multi-function control valve according to claim 385 or 386, wherein: the sewage channel is a sewage through hole, and the sewage interface is disposed on the cover. The sewage through hole sequentially passes through the valve stem. The first drain hole and the second drain hole on the cover communicate with the drain connector on the cover.

389. The multi-function control according to claim 385 or 386, wherein: the sewage channel is a sewage blind hole, the fixed valve plate is further provided with a tenth-through hole, and the sewage interface is disposed at the valve The drain hole passes through the eleventh through hole The drain interface is connected.

390. The multi-function control valve according to claim 389, wherein: the eleventh through hole in the fixed valve piece is located at a center of the fixed valve piece, and the end of the dirty discharge hole on the movable valve piece is located The center of the valve.

391. The multi-function control valve of claim 390, wherein: the blowdown blind hole comprises a back cover, a side wall extending upwardly along the back cover, and a beam between the sides 3⁄4, the beam being disposed at the top of the side wall in the middle.

392. A multi-function control valve, comprising a valve body, a cover, a valve stem, a fixed valve piece and a movable valve piece disposed in the valve body, and a movable valve piece and a valve rod are connected. The characteristic is: The control valve is provided with a raw water inlet, a sewage outlet, a No. 1 filter inlet interface, a No. 2 filter inlet interface, a 'No. filter outlet interface and a No. 2 filter outlet interface; the fixed valve plate is provided with: No. 1 filter element Inlet inlet channel, No. 2 filter inlet interface channel, fifth through hole and sixth through hole. In the control valve, the - filter element inlet interface is connected to the No. 1 filter inlet port, and the No. 2 filter inlet The interface channel is connected to the water inlet interface of the second filter element, the fifth through hole is connected with the sewage outlet interface of the first filter element, and the sixth through hole is connected with the sewage discharge interface of the second filter element; the movable wide piece is provided with the raw water inlet The water inlet channel is provided with a drain channel on the movable valve plate, and the sewage channel is connected to the sewage interface.

393. The multi-function control valve according to claim 392, wherein: the first filter inlet interface channel comprises a first through hole and a second through hole, and the first through hole and the second through hole are mutually Connected to and communicate with the first filter inlet LJ; the second filter inlet interface channel includes a third through hole and a fourth through hole, wherein the third through hole and the fourth through hole are connected to each other and The inlet of the second filter element is connected.

394. The multi-function control valve according to claim 392 or 393, wherein: the sewage channel is a sewage through hole, the sewage interface is disposed on the valve body, and the sewage through hole sequentially passes through the valve stem The first drain hole and the second drain hole on the cover communicate with the drain connection [ ] on the valve body.

395. The multi-function control valve according to claim 392 or 393, wherein: the sewage channel is a sewage through hole, the sewage interface is disposed on the cover, and the sewage through hole sequentially passes through the valve stem. The first drain through hole and the second drain through hole on the cover communicate with the drain connection [ ] on the cover.

396. The multi-function control valve according to claim 392 or 393, wherein: the sewage channel is a sewage blind hole, the fixed valve plate is further provided with a seventh through hole, and the sewage interface is disposed at the valve body The drain hole is connected to the drain interface through the seventh through hole.

397. The multi-function control valve according to claim 396, wherein: the seventh through hole on the fixed plate is located at a center of the fixed valve piece, and one end of the dirty blind hole on the movable valve is located at the movable valve piece. center.

398. The multi-function control valve of claim 397, wherein: the blowdown blind hole comprises a back cover, a side wall extending upward along the back cover, and a beam between the side walls, the beam being disposed at the top of the side wall in the middle.

399, a multi-function control valve, including a valve body, a cover, a valve stem, a fixed valve piece and a movable valve piece which are arranged in a wide-body body and which are rotated and sealed with an end face, and a movable W piece and a valve stem are connected, and are characterized by: The control valve is provided with a raw water inlet, a purified water outlet, a sewage outlet, a No. 1 filter inlet interface, a No. 2 filter inlet interface, a No. 1 filter drain interface, a No. 2 filter drain interface, and a purified water inlet; The on-chip arrangement includes: No. 1 filter inlet interface channel, No. 2 filter inlet interface channel, fifth through hole, sixth through hole, seventh through hole and eighth through hole in the control valve. A filter inlet interface The passage is connected with the inlet interface of the No. 1 filter element, and the inlet port of the No. 2 filter element is connected with the inlet port of the No. 2 filter element, and the fifth through hole is connected with the discharge port of the No. 1 filter element, the sixth through hole and the No. 2 filter element The sewage outlet is connected, the seventh through hole is connected with the clean water outlet door, and the eighth through hole is connected with the clean water inlet: the movable valve piece is provided with a water inlet passage communicating with the raw water inlet, and the movable valve piece is further provided with guide Blind holes and discharge passage, said discharge passage communicating with said discharge interfaces.

400. The multi-function control valve according to claim 399, wherein: the first filter inlet interface channel comprises a first through hole and a second through hole, the first through hole and the first: The holes are in communication with each other and are in communication with the inlet port of the first filter element; The filter inlet interface channel includes: a through hole and a fourth through hole, wherein the third through hole and the fourth through hole communicate with each other and communicate with the second filter inlet interface.

401. The multi-function control valve according to claim 399 or 400, wherein: the sewage channel is a sewage through hole, the sewage interface is disposed on the valve body, and the sewage through hole sequentially passes through the valve stem The first drain hole and the second drain hole on the cover communicate with the drain connector U on the valve body.

The multi-function control valve according to claim 399 or 400, wherein: the sewage channel is a sewage through hole, the sewage interface is disposed on the cover, and the sewage through hole sequentially passes through the valve stem A row of dirty through holes and a second drain through hole on the cover communicate with the drain interface on the cover.

403. The multi-function control according to claim 399 or 400, wherein: the sewage channel is a sewage blind hole, the fixed valve plate is further provided with a ninth through hole, and the sewage interface is disposed at the valve body The sewage drain hole communicates with the sewage interface through the ninth through hole.

404. The multi-function control valve according to claim 403, wherein: the L/L through hole in the fixed valve piece is located at a center of the fixed valve piece, and one end of the drain ί3⁄4 hole on the movable valve piece is located at the movable valve The center of the film.

405. The multi-function control valve of claim 404, wherein: the blowdown blind hole comprises a back cover, a side wall extending upward along the back cover, and a beam between the side walls, the beam being disposed at the top of the side wall in the middle.