CN214634417U

CN214634417U - Water purifier and system applying exhaust technology

Info

Publication number: CN214634417U
Application number: CN202120666916.6U
Authority: CN
Inventors: 游顺凯; 罗房添; 卢新红
Original assignee: Guangzhou Jingdong Environmental Protection Technology Co ltd
Current assignee: Guangzhou Jingdong Environmental Protection Technology Co ltd
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-11-09
Anticipated expiration: 2031-03-31

Abstract

The utility model discloses an use water purifier and system of exhaust technique, the water purifier includes water purification tap, inside water purification filter flask, the filter core that sets up the filter chamber and the water purification potential energy chamber, and the filter core setting is in the filter chamber, and water purification tap's input passes through water purification potential energy chamber to be connected with the filter core, and one or more raw water import is seted up to the one end of keeping away from the output of filter core to the water purification filter flask, and the raw water import is connected with the raw water chamber. The water pressure that produces through water purification potential energy chamber, thereby the control gets into the inside water yield of filter core from the bottom can not be more than the part that the raw water inlet was kept away from at the filter core top, so that the raw water can flow to the whole filter core surface of the relative even cover of other one end from filter core one end always, thereby reach the rebalance, guarantee whole filter core to the filtration more equilibrium of water, ensure filter effect and filter core life-span, simultaneously the distance between the water purification delivery port of raw water import and filter core is maximize relatively, thereby let whole filtering process realize the full coverage filtration of flowing to the greatest extent.

Description

Water purifier and system applying exhaust technology

Technical Field

The utility model relates to a water purification technology field especially relates to an use water purifier and system of technology of flowing to the greatest extent.

Background

Most filter element group spare can't directly wash on the market at present, must dismantle it from the water purifier earlier and just can wash, but most users lack the experience of correct filter core washing experience and/or dismantlement water purifier, the life who leads to the water purifier reduces greatly, the filter core that never washs simultaneously is in the filtering process, impurity in the raw water can be attached to on filter media hole or the surface, impurity can pile up gradually, block the filtration pore of filter media, make the unable normal work of filter core, cause the user to have to more renew the filter core, lead to filtering the cost of raw water and constantly climb.

When daily washing filter core, it is dirty very much often to discover the position that is close to the water inlet on the filter core, the position of keeping away from the water inlet more on the filter core is more clean more, along with the lapse of time, the problem then can be more and more serious, it is because of it, often the filter core appears unbalanced the leading to the filtration of water, the position of earlier with water contact is big than the filter work volume of other positions always in the filtering process, along with the accumulation of filter time, unbalanced condition also can accumulate gradually, lead to the unable normal filtration of part of filter core, influence the normal filtration operation of filter core.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a water purifier applying the exhaust technology, which can solve the problem that the filter element assembly can not be directly washed and the filter element is unbalanced in filtration.

A second object of the utility model is to provide an use water purification system of flowing to the greatest extent technique, it can solve the unable direct problem of washing and filter core filtration unbalance of filter element group spare.

In order to achieve one of the above purposes, the technical scheme adopted by the utility model is as follows:

the utility model provides an use water purifier of technology that flows to end, is provided with the water purification filter flask that is used for holding the filter chamber of raw water, is used for filtering into the filter core of water purification and the water purification potential energy chamber that is used for storing the water purification with the raw water including the water purification tap that is used for exporting the water purification, the filter core sets up in the filter chamber, the input of water purification tap passes through the water purification potential energy chamber and is connected with the output of filter core, one or more raw water import has been seted up to the one end of the output of keeping away from the filter core in the water purification filter flask, the raw water import is connected with the raw water chamber.

Preferably, the water purification potential energy chamber sets up the top at the filter core, the input in water purification potential energy chamber can be dismantled with the output of filter core and be connected, the input of water purification tap can be dismantled with the output in water purification potential energy chamber and be connected.

Preferably, the purified water faucet comprises a valve body and a control assembly for controlling the valve body to be in one of a conducting state and a cut-off state, and an input end of the valve body is connected with an output end of the purified water potential energy cavity through the control assembly.

In order to achieve the second purpose, the utility model adopts the following technical scheme:

the utility model provides an use water purification system of flowing as far as technique which characterized in that: the water purifier comprises the water purifier applying the end-flow technology and a raw water connecting assembly, wherein the raw water connecting assembly comprises a water supply channel, a water inlet channel, a water drainage channel and a three-way pipe, one end of the water supply channel is connected with an external water supply channel, one end of the water inlet channel is connected with a raw water inlet, one end of the water drainage channel is connected with a water outlet, and the three-way pipe comprises a first port connected with the other end of the water supply channel, a second port connected with the other end of the water inlet channel, a third port connected with the other end of the water drainage channel, a valve core arranged in the three-way pipe and a handle connected with the valve core; the handle is used for driving the three-way pipe fitting to be in one of a first state, a second state and a third state through the valve core; the first state is that the water supply channel is communicated with the water inlet channel; the second state is that the water supply channel is communicated with the water drainage channel; and the third state is that the water inlet channel is communicated with the water drainage channel.

Preferably, the number of the raw water inlets is 2, and the raw water inlets are respectively marked as a first raw water inlet and a second raw water inlet, and the first raw water inlet and the second raw water inlet are both connected with one end of the water inlet channel.

Preferably, inhalant canal includes pipeline and sewage pipes, first raw water import is passed through pipeline and is connected with the second port, the raw water import of second passes through sewage pipes and is connected with first port.

Preferably, the device also comprises a drainage module arranged in the raw water connecting assembly; and the drainage module is used for pumping out raw water in the filter cavity.

Preferably, the drainage module comprises a first turbine, a second turbine and a linkage gear set, the first turbine is arranged in the sewage discharge pipeline, the second turbine is arranged in the water supply channel, and the first turbine is connected with the second turbine through the linkage gear set; the linkage gear set is used for driving the first turbine and the second turbine to be linked and adjusting the linkage energy ratio.

Compared with the prior art, the beneficial effects of the utility model reside in that: the water flow passing through the filter element is rebalanced by the water purification potential energy cavity under the action of gravity, the bottom of the filter element is close to the raw water inlet, and the water pressure generated by the water stored in the water purification potential energy cavity (the water pressure is larger when the water is closer to the raw water inlet) is controlled so that the amount of water entering the filter element from the raw water inlet is not larger than that of the part far away from the raw water inlet at the top of the filter element, so that the raw water can flow to the other end from one end of the filter element all the time and relatively uniformly cover the surface of the whole filter element, thereby achieving rebalancing, ensuring more balanced filtration of the whole filter element on water, ensuring the filtration effect and the service life of the filter element, and simultaneously, the distance between the raw water inlet and the purified water outlet of the filter element is relatively maximized, thereby realizing full-coverage and full-flow filtration in the whole filtration process; compare present like water purifier raw water inlet and be close to filter core water purification mouth and lead to rivers to copy the unbalanced filter core that sees through of way near can promote the whole filtration efficiency of filter core and life greatly.

Drawings

Fig. 1 is a schematic structural diagram of a water purification system using an exhaust technology according to a first embodiment of the present invention.

Fig. 2 is a schematic structural view of a water purification system using an overflow technology according to a third embodiment of the present invention.

Fig. 3 is a schematic structural view of a water purification system using an exhaust technology according to the fourth embodiment of the present invention.

Fig. 4 is a schematic view of the flow direction of the water flow corresponding to the first state according to the third embodiment of the present invention.

Fig. 5 is a schematic view of the flow direction of the water flow corresponding to the second state in the third embodiment of the present invention.

Fig. 6 is a schematic view of the flow direction of water in the third state according to the third embodiment of the present invention.

Fig. 7 is a schematic view of the flow direction of the water flow corresponding to the second state in the fourth embodiment of the present invention.

In the figure: 1-water purifiers using the exhaust technology; 11-a clean water tap; 12-a filter chamber; 13-water purification filter flask; 14-a filter element; 15-water purification potential energy cavity; 16-raw water inlet; 161-first raw water inlet; 162-a second raw water inlet; 2-a raw water connection assembly; 21-a water supply channel; 22-a water inlet channel; 221-a water inlet pipeline; 222-a sewerage pipe; 23-a drainage channel; 24-tee fitting; 25-a flow directing module, 251-a first turbine; 252-a second turbine; 253-linked gear set; 26-handle.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The invention will be further described with reference to the accompanying drawings and specific embodiments:

in the present invention, the raw water is unfiltered tap water, and the purified water is tap water filtered by the filter element 14; the external water supply channel includes, but is not limited to, a tap water pipeline; the filter element 14 can be communicated with water in two directions, the raw water connecting assembly 2 is arranged at a water outlet of a water source control device such as a raw water faucet or an angle valve, specifically, a connecting mechanism is arranged at the upper end of the raw water connecting assembly 2 and is connected with the water outlet of the water source control device such as the raw water faucet or the angle valve, when water needs to be purified, the handle 26 rotates the valve core to enable the three-way pipe fitting 24 to be in the first state, a water source is opened, raw water in an external water supply channel sequentially passes through the water supply channel 21, the water inlet channel 22 and the raw water inlet 16 to enter the filter cavity 12, and after being filtered by the filter element 14, the raw water enters the water purification potential energy cavity 15 and then flows out through the water purification faucet 11. When water purification is not needed, purified water in the water purification potential energy cavity 15 flows back to the filter cavity 12, then impurities intercepted by the filter element 14 reversely flow through the raw water inlet 16, the water inlet channel 22 and the water discharge channel 23 and are discharged through the water outlet, and in the process, the purified water plays a role in washing the filter element 14.

The first embodiment is as follows:

as shown in fig. 1, in the present embodiment, a water purification system using a flooding technique includes a water purifier 1 using a flooding technique and a raw water connection assembly, wherein the water purifier 1 using a flooding technique includes a purified water tap 11 for outputting purified water, a water purification filter flask 13 having a filter chamber 12 for containing raw water disposed therein, a filter element 14 for filtering raw water into purified water, and a purified water potential energy chamber 15 for storing purified water, the filter element 14 is disposed in the filter chamber 12, preferably, the purified water potential energy chamber 15 is disposed above the filter element 14, an input end of the purified water tap 11 is connected to an output end of the filter element 14 through the purified water potential energy chamber 15, the water purification filter flask 13 is opened with a raw water inlet 16 connected to the raw water chamber at an end far from the output end of the filter element 14, and the connection assembly includes a water supply passage 21 having an end connected to an external water supply passage, and a raw water supply assembly having an end connected to the external water supply passage, A water inlet channel 22 with one end connected to the raw water inlet 16, a water discharge channel 23 with one end connected to the water outlet, and a three-way pipe 24, wherein the three-way pipe 24 comprises a first port connected with the other end of the water supply channel 21, a second port connected with the other end of the water inlet channel 22, a third port connected with the other end of the water discharge channel 23, and a valve core arranged in the three-way pipe 24; the valve core is used for controlling the tee pipe 24 to be in one of a state I, a state II and a state III; in the first state, the water supply channel 21 is communicated with the water inlet channel 22, and the drainage channel 23 is cut off; in the second state, the water supply channel 21 is communicated with the drainage channel 23, and the water inlet channel 22 is cut off; and in the third state, the water inlet channel 22 is communicated with the water drainage channel 23, and the water supply channel 21 is cut off.

Specifically, when water is used, the valve core is rotated through the handle to enable the three-way pipe fitting 24 to be in the first state, raw water in an external water supply channel sequentially enters the filter cavity 12 through the water supply channel 21, the water inlet channel 22 and the raw water inlet 16, the raw water is filtered by the filter element 14 and then enters the water purification potential energy cavity 15 and is stored in the water purification potential energy cavity 15, when a user drives the valve body of the water purification faucet 11 to be communicated with the water purification potential energy cavity 15 through the control assembly, preferably, when the user rotates the control assembly to a specific angle, the valve body can be communicated with the water purification potential energy cavity 15, when the control assembly is in other angles, the valve body and the water purification potential energy cavity 15 are both in an isolated state, and when the valve body is communicated with the water purification potential energy cavity 15, the purified water can flow out of the water purification faucet 11 to be used by the user.

In the embodiment, the water flow passing through the filter element 14 is rebalanced by staggering the raw water inlet and the purified water outlet and matching the purified water potential energy cavity 15 by gravity, the bottom of the filter element 14 is close to the raw water inlet, because the water pressure generated by the water stored in the water purification potential energy chamber 15 is greater as it approaches the raw water inlet, the amount of water entering the interior of the filter element 14 from the bottom of the filter element 14 near the water inlet is controlled not to be greater than that of the top of the filter element 14 far from the raw water inlet, so that the raw water can flow from one end of the filter element 14 to the other end to relatively uniformly cover the whole surface of the filter element 14, thereby achieving rebalancing, ensuring more balanced filtration of the whole filter element 14 to water, ensuring the filtering effect and the service life of the filter element 14, meanwhile, the distance between the raw water inlet 16 and the purified water outlet of the filter element 14 is relatively maximized, so that the whole filtering process can realize full-coverage full-flow filtration.

When raw water is used, the valve core is rotated by the handle 26 to drive the three-way pipe fitting 24 to be in the second state, so that the water supply channel 21 is communicated with the water drainage channel 23, then a raw water faucet or a water valve for controlling the opening and closing of the water outlet is opened, so that the raw water passes through the water supply channel 21 and the water drainage channel 23 in sequence to reach the water outlet and is supplied to a user for use, and meanwhile, the water supply channel 21 does not supply raw water to the water inlet channel 22 any more; when the interior of the water purification system is self-cleaned and drained, the valve core is rotated by the handle 26 to drive the tee pipe 24 to be in the third state, the water purification faucet is in the conducting state, at the moment, the purified water in the water purification potential energy cavity 15 begins to flow back to the filter cavity 12 under the action of gravity, and in the process, the purified water washes the filter element 14 from inside to outside to realize the self-cleaning in the water purification system, or the tee pipe 24 is driven to be in the third state by the valve core to enable the water inlet channel 22 to be communicated with the water outlet channel 23, so that the purified water in the water purification potential energy cavity 15 begins to flow back to the filter cavity 12 under the action of gravity, and then enters the water outlet channel together with the raw water in the filter cavity 12 to flow out through the water outlet, in the process, the purified water washes the filter element 14 from inside to outside to realize the self-cleaning in the water purification system, and when the bottom of the water purification filter bottle 13 is higher than the water outlet of the raw water 2, and the emptying of residual water in the water purification system can be realized.

Example two:

as shown in fig. 1, a water purification system using a flooding technique includes a water purifier 1 using a flooding technique and a raw water connection assembly, wherein the water purifier 1 using a flooding technique includes a purified water tap 11 for outputting purified water, a purified water filter flask 13 having a filter chamber 12 for receiving raw water therein, a filter element 14 for filtering raw water into purified water, and a purified water potential energy chamber 15 for storing purified water, the filter element 14 is disposed in the filter chamber 12, an input end of the purified water tap 11 is connected to an output end of the filter element 14 through the purified water potential energy chamber 15, the purified water filter flask 13 is provided with a raw water inlet 16 connected to the raw water chamber at an end far from the output end of the filter element 14, the raw water connection assembly includes a water supply passage 21 having one end connected to an external water supply passage, a water inlet 22 having one end connected to the raw water inlet 16, a water discharge passage 23 having one end connected to a water outlet, and a tee pipe assembly 24, the three-way pipe fitting 24 comprises a first port connected with the other end of the water supply channel 21, a second port connected with the other end of the water inlet channel 22, a third port connected with the other end of the water drainage channel 23 and a valve core arranged in the three-way pipe fitting 24; the valve core is used for controlling the tee pipe 24 to be in one of a state I, a state II and a state III; in the first state, the water supply channel 21 is communicated with the water inlet channel 22, and the drainage channel 23 is cut off; in the second state, the water supply channel 21 is communicated with the drainage channel 23, and the water inlet channel 22 is cut off; and in the third state, the water inlet channel 22 is communicated with the water drainage channel 23, and the water supply channel 21 is cut off.

In this embodiment, the water purification potential energy cavity 15 is arranged above the filter element 14, the input end of the water purification potential energy cavity 15 is detachably connected with the output end of the filter element 14, and the input end of the water purification faucet 11 is detachably connected with the output end of the water purification potential energy cavity 15. The water purification tap 11 and the water purification potential energy cavity 15 are standardized modules, so that the water purification tap 11 and the water purification potential energy cavity 15 can be conveniently disassembled and assembled by a user, and further, when the filter element 14 is cleaned, the water purification tap 11 can be disassembled firstly, and cleaning substances such as soft water salt are added into the water purification potential energy cavity 15, so that the filtering performance of softened resin and the like in the filter element 14 in the filter cavity 12 is recovered, and the service life of the filter element 14 is recovered under the condition that the filter element 14 is not replaced.

Example three:

as shown in fig. 2, a water purification system using a flooding technique includes a water purifier 1 using a flooding technique and a raw water connection assembly, wherein the water purifier 1 using a flooding technique includes a purified water tap 11 for outputting purified water, a purified water filter flask 13 having a filter chamber 12 for accommodating raw water therein, a filter element 14 for filtering raw water into purified water, and a purified water potential energy chamber 15 for storing purified water, the filter element 14 is disposed in the filter chamber 12, preferably, the purified water potential energy chamber 15 is disposed above the filter element 14, an input end of the purified water tap 11 is connected to an output end of the filter element 14 through the purified water potential energy chamber 15, in this embodiment, two or more raw water inlets 16 connected to the raw water chamber are opened at one end away from the output end of the filter element 14 in the water filter flask 13, preferably, the raw water inlets 16 are 2 in number and are respectively designated as a first raw water inlet 161 and a second raw water inlet 162, the raw water connecting assembly comprises a water supply channel 21 with one end connected with an external water supply channel, a water inlet double channel 22 with one end connected with a first raw water inlet 161 and a second raw water inlet 162 and one end connected with the raw water connecting assembly 2, a water drainage channel 23 with one end connected with a water outlet and a three-way pipe 24, wherein the three-way pipe 24 comprises a first port connected with the other end of the water supply channel 21, a second port connected with the other end of the water inlet channel 22, a third port connected with the other end of the water drainage channel 23 and a valve core arranged in the three-way pipe 24; preferably, the water inlet passage 22 may be changed in a connection state by a tee pipe 24 to a role including a water inlet pipe 221 and a sewage drain pipe 222, the first raw water inlet 161 is connected to the water inlet pipe 221, and the second raw water inlet 162 is connected to the sewage drain pipe 222. The valve core is used for driving the three-way pipe fitting 24 to be in one of a state I, a state II and a state III; in the first state, the first raw water inlet 161 is communicated with the water supply channel 21 through the water inlet pipe 221, the second raw water inlet 162 is communicated with the water supply channel 21 through the sewage discharge pipe 222, at this time, the water outlet is in a cut-off state, the water inlet pipe 221 and the sewage discharge pipe 222 are equivalent to the state of the water inlet channel 22, and raw water in the external water supply channel rapidly enters the filter chamber 12 through two water inlets of the first raw water inlet 161 and the second raw water inlet 162, so that the water inlet amount of the filter chamber 12 is multiplied, thereby accelerating the raw water filtering process, as shown in fig. 4; in the second state, the sewage discharge pipeline 222 and the water supply channel 21 are both communicated with the water discharge channel 23, the water inlet pipeline 221 is in a cut-off state, the water purification faucet 11 is in a communicated state, the purified water in the water purification potential energy cavity 15 starts to flow back to the filter cavity 12 under the action of gravity, and sequentially enters the raw water connecting assembly 2 through the second raw water inlet 162 and the sewage discharge pipeline 222, in the process, the purified water flushes the filter element 14 from the inside to the outside to realize self-cleaning in the water purification system, when a user opens the raw water faucet or a water source switch, the raw water drives the flushing water in the raw water connecting assembly 2 through the water supply channel to flow out through the water outlet, as shown in fig. 5; in the third state, the water supply channel 21 is communicated with the sewage drainage pipeline 222, the water drainage channel 23 is communicated with the water inlet pipeline 221, and the water supply channel 21 and the water drainage channel 23 are mutually cut off in the tee pipe 24, so that the raw water in the external water supply channel sequentially passes through the water supply channel 21, the sewage drainage pipeline 222, the second raw water inlet 162, the filter chamber 12, the first raw water inlet 161, the water inlet pipeline 221 and the water drainage channel 23 and then flows out from the water outlet, as shown in fig. 6, thereby directly washing the filter element 14 in the filter chamber 12 by the raw water in the external water supply channel, and preferably washing impurities such as iron, sand and rust attached to the surface of the filter element 14 when the filter element 14 filters the raw water.

Example four:

as shown in fig. 3, a water purification system using a flooding technique includes a water purifier 1 using a flooding technique and a raw water connection assembly, wherein the water purifier 1 using a flooding technique includes a purified water tap 11 for outputting purified water, a purified water filter flask 13 having a filter chamber 12 for accommodating raw water therein, a filter element 14 for filtering raw water into purified water, and a purified water potential energy chamber 15 for storing purified water, the filter element 14 is disposed in the filter chamber 12, preferably, the purified water potential energy chamber 15 is disposed above the filter element 14, an input end of the purified water tap 11 is connected to an output end of the filter element 14 through the purified water potential energy chamber 15, in this embodiment, two or more raw water inlets 16 connected to the raw water chamber are opened at one end away from the output end of the filter element 14 in the water filter flask 13, preferably, the raw water inlets 16 are 2 and are respectively designated as a first raw water inlet 161 and a second raw water inlet 162, the raw water connecting assembly comprises a water supply channel 21 with one end connected with an external water supply channel, a water inlet channel 22 with one end connected with a first raw water inlet 161 and a second raw water inlet 162, a water drainage channel 23 with one end connected with a water outlet, and a three-way pipe 24, wherein the three-way pipe 24 comprises a first port connected with the other end of the water supply channel 21, a second port connected with the other end of the water inlet channel 22, a third port connected with the other end of the water drainage channel 23, and a valve core arranged in the three-way pipe 24; preferably, the water inlet passage 22 may be changed in a connection state by a tee pipe 24 to a role including a water inlet pipe 221 and a sewage drain pipe 222, the first raw water inlet 161 is connected to the water inlet pipe 221, and the second raw water inlet 162 is connected to the sewage drain pipe 222. The valve core is used for driving the three-way pipe fitting 24 to be in one of a state I, a state II and a state III; the first state is that the first raw water inlet 161 is communicated with the water supply channel 21 through the water inlet pipe 221, the second raw water inlet 162 is communicated with the water supply channel 21 through the sewage discharge pipe 222, the water outlet is in a cut-off state at the moment, the water inlet pipe 221 and the sewage discharge pipe 222 are equivalent to the state of the water inlet channel 22, and the raw water in the external water supply channel rapidly enters the filter cavity 12 through the two water inlets of the first raw water inlet 161 and the second raw water inlet 162, so that the water inlet amount of the filter cavity 12 is multiplied, and the raw water filtering process is accelerated; in the second state, the sewage draining pipeline 222 and the water supply channel 21 are both communicated with the water draining channel 23, the water inlet pipeline 221 is in a cut-off state, the water purifying faucet 11 is in a communicated state, the purified water in the water purifying potential energy cavity 15 starts to flow back to the filter cavity 12 under the action of gravity, and flows together with the raw water in the water supply channel 21 through the second raw water inlet 162 and the sewage draining pipeline 222 in sequence, as shown in fig. 7, in the process, the purified water washes the filter element 14 from the inside to the outside to realize self-cleaning in the water purifying system, and when a user opens the raw water faucet or a water source switch, the raw water drives the washing water in the raw water connecting assembly 2 to flow out through the water outlet through the water supply channel; in the third state, the water supply channel 21 is communicated with the sewage discharge pipeline 222, the water discharge channel 23 is communicated with the water inlet pipeline 221, and the water supply channel 21 and the water discharge channel 23 are mutually cut off in the three-way pipe 24, so that the raw water in the external water supply channel sequentially passes through the water supply channel 21, the sewage discharge pipeline 222, the second raw water inlet 162, the filter chamber 12, the first raw water inlet 161, the water inlet pipeline 221 and the water discharge channel 23 and then flows out from the water outlet, thereby directly flushing the filter element 14 in the filter chamber 12 by the raw water in the external water supply channel, and preferably cleaning impurities such as iron rust silt and the like attached to the surface of the filter element 14 when the filter element 14 filters the raw water.

In this embodiment, a drainage module 25 disposed in the sewerage pipeline 222 is also included; the drainage module 25 is used for pumping out raw water in the filter chamber 12. The diversion module 25 includes, but is not limited to, a first turbine 251, a second turbine 252, and a linkage gear set 253, the first turbine 251 is disposed in the sewage pipe 222, the second turbine 252 is disposed in the water supply passage 21, the first turbine 251 is connected with the second turbine 252 through the linkage gear set 253; the linkage gear set 253 is used for controlling the linkage of the first turbine 251 and the second turbine 252, and further, the first turbine 251 and the second turbine 252 can control whether linkage is performed or not and the linkage ratio with the linkage gear set 253, when a user drives the tee pipe 24 to be in a state one through the valve core, the linkage gear set 253 is in a disconnection linkage state in advance (the first turbine 251 and the second turbine 252 cannot be linked), so that the purpose of entering water quickly is achieved; when a user drives the three-way pipe 24 to be in the second state through the valve core, the linkage gear set 253 is in the linkage state, raw water in the external water supply channel provides power for the second turbine 252 in the water supply channel 21, and drives the first turbine 251 to be linked through the linkage gear set 253, namely, the first turbine 251 in the sewage discharge pipeline 222 is linked to rotate synchronously along with the two turbines, so that raw water in the filter cavity 12 is quickly pumped out, the process that purified water in the purified water potential energy cavity 15 enters the filter cavity 12 is accelerated, the raw water in the filter cavity 12 can be effectively guaranteed to be pumped out timely, the phenomenon that the raw water in the filter cavity 12 is deposited is avoided, and the cleaning effect is improved.

Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes are intended to fall within the scope of the claims.

Claims

1. A water purifier applying an exhaust technology is characterized in that: including the water purification tap that is used for exporting the water purification, inside be provided with the water purification filter flask that is used for holding the filter chamber of raw water, be used for filtering the raw water into the filter core of water purification and the water purification potential energy chamber that is used for storing the water purification, the filter core sets up in the filter chamber, the input of water purification tap passes through the water purification potential energy chamber and is connected with the output of filter core, one or more raw water import has been seted up in the one end of keeping away from the output of filter core to the water purification filter flask, the raw water import is connected with the raw water chamber.

2. The water purifier using the flooding technique as set forth in claim 1, wherein: the water purification potential energy cavity is arranged above the filter element, the input end of the water purification potential energy cavity is detachably connected with the output end of the filter element, and the input end of the water purification faucet is detachably connected with the output end of the water purification potential energy cavity.

3. The water purifier using the flooding technique as set forth in claim 1, wherein: the water purification faucet comprises a valve body and a control assembly used for controlling the valve body to be in one of a conducting state and a cut-off state, and the input end of the valve body is connected with the output end of the water purification potential energy cavity through the control assembly.

4. The utility model provides an use water purification system of flowing as far as technique which characterized in that: the water purifier comprising any one of claims 1 to 3, and a raw water connection assembly comprising a water supply channel having one end connected to an external water supply channel, a water inlet channel having one end connected to a raw water inlet, a water discharge channel having one end connected to a water outlet, and a tee pipe comprising a first port connected to the other end of the water supply channel, a second port connected to the other end of the water inlet channel, a third port connected to the other end of the water discharge channel, a valve core disposed inside the tee pipe, and a handle connected to the valve core; the handle is used for driving the three-way pipe fitting to be in one of a first state, a second state and a third state through the valve core; the first state is that the water supply channel is communicated with the water inlet channel; the second state is that the water supply channel is communicated with the water drainage channel; and the third state is that the water inlet channel is communicated with the water drainage channel.

5. The water purification system using the flooding technique of claim 4, wherein: the quantity of raw water import is 2, marks as first raw water import and second raw water import respectively, first raw water import and second raw water import all are connected with inhalant canal's one end.

6. The water purification system using the flooding technique of claim 5, wherein: the inhalant canal includes pipeline and sewage pipes, first raw water import is connected with the second port through pipeline, the second raw water import is connected with first port through sewage pipes.

7. The water purification system using the flooding technique of claim 6, wherein: the drainage module is arranged in the raw water connecting assembly; and the drainage module is used for pumping out raw water in the filter cavity.

8. The water purification system using the flooding technique of claim 7, wherein: the drainage module comprises a first turbine, a second turbine and a linkage gear set, the first turbine is arranged in the sewage discharge pipeline, the second turbine is arranged in the water supply channel, and the first turbine is connected with the second turbine through the linkage gear set; the linkage gear set is used for driving the first turbine and the second turbine to be linked and adjusting the linkage energy ratio.