CN218326367U

CN218326367U - Water treatment machine for treating bath water and valve system of water treatment machine for treating bath water

Info

Publication number: CN218326367U
Application number: CN202222161893.0U
Authority: CN
Inventors: 褚振麟; 胡继宗; 胡霄宗
Original assignee: Yuyao Yadong Plastic Co ltd
Current assignee: Yuyao Yadong Plastic Co ltd
Priority date: 2021-07-19
Filing date: 2022-06-28
Publication date: 2023-01-17
Anticipated expiration: 2032-06-28
Also published as: CN115638267A

Abstract

The utility model provides a valve system for handling water processor of bathing water and water processor for handling bathing water, including a control valve, a water treatment facilities and a muddy water valve, the control valve includes a control valve body and a control valve core, the control valve body forms a valve pocket, a cold water import, a cold water export, a hot water import, a hot water export, a soft water import, a first soft water export and a second soft water export, water treatment facilities forms a water import and a water export, muddy water valve forms a cold water runner, a hot water runner and a water supply runner, this control valve core is set up at this valve pocket, muddy water valve is set up and can be controlled the rivers that flow through this cold water runner and the rivers that flow through this hot water runner to the flow of this water supply runner, this cold water import of control valve body is suitable for being linked together with cold water import, hot water import and hot water source are linked together, cold water runner and cold water outlet are linked together, this hot water outlet of this water runner of muddy water supply runner of water valve is linked together with this water treatment facilities, this water import of water treatment facilities and this soft water import of this control valve are linked together.

Description

Water treatment machine for treating bath water and valve system of water treatment machine for treating bath water

Technical Field

The utility model relates to a water treatment technical field especially relates to a water processor for handling shower water. The utility model discloses further relate to a control valve that is used for handling the water treatment machine's of bathing water valve system and is used for handling the water treatment machine of bathing water.

Background

With the increasing improvement of living standard and the increasing emphasis on health, the quality requirement of people on domestic water is higher and higher. . Residual disinfecting ingredients in tap water, such as residual chlorine, can harm human skin. In addition, tap water having a high hardness also easily damages the protective layer of the skin, resulting in dry and astringent skin of the user, and even skin allergy. Finally, tap water of higher hardness may also affect the cleaning effect of the skin cleaning product. Therefore, when a tap water bath having a high hardness is used, the user experience is poor.

However, water treatment machines suitable for treating bathing water prior to bathing are lacking in the market.

SUMMERY OF THE UTILITY MODEL

The primary advantage of the present invention is to provide a water treatment machine for treating bath water, wherein the water treatment machine for treating bath water is configured to be suitable for softening bath water (e.g., cold and hot water) to make it more suitable for use by a user. In particular, the bath water treated by the utility model is cleaner and lower in hardness.

Another advantage of the present invention is to provide a water treatment machine for treating bath water, wherein the water treatment machine for treating bath water enables a user to control bath water (e.g., cold water and hot water) to be softened.

Another advantage of the present invention is to provide a water treatment machine for treating bath water, wherein the water treatment machine for treating bath water controls the flow of bath water (e.g., cold water and hot water) to the mixing valve and then to its filter elements (first and second filter elements). Correspondingly, work as the utility model discloses when the water treatment machine for handling shower water is in standby state, water pressure is used in the utility model is used for handling the control valve of the water treatment machine of shower water, the utility model is used for handle the water mixing valve and the filter core of the water treatment machine of shower water and do not receive the water pressure effect. Furthermore, the utility model is used for handle the water treatment machine control bath water (for example, cold water and hot water) flow direction of bathing water and mix the water valve, then flow to its filter core (first filter core and second filter core) again, still avoided the utility model is used for handle the water treatment machine of bathing water mix the water valve and the impact that the filter core received the water hammer.

Other objects and features of the present invention will become more fully apparent from the following detailed description and appended claims, taken in conjunction with the accompanying drawings, wherein like reference numerals refer to like parts throughout.

According to an aspect of the utility model, can realize aforementioned purpose and other purposes and advantage the utility model discloses a water processor for handling shower water includes:

a control valve;

a water treatment device; and

a mixing valve, the control valve including a control valve body and a control valve core, wherein the control valve body forms a valve cavity, a cold water inlet, a cold water outlet, a hot water inlet, a hot water outlet, a soft water inlet, a first soft water outlet and a second soft water outlet, the water treatment device forms a water inlet and a water outlet, the mixing valve forms a cold water runner, a hot water runner and a water supply runner, wherein the control valve core is disposed in the valve cavity, wherein the mixing valve is disposed to control the flow of water flowing through the cold water runner and the flow of water flowing through the hot water runner to the water supply runner, wherein the cold water inlet of the control valve body is adapted to be communicated with a cold water source, the hot water inlet is adapted to be communicated with a hot water source, the cold water runner is communicated with the cold water outlet, the hot water runner is communicated with the hot water outlet, the water supply runner of the mixing valve is communicated with the water inlet of the water treatment device, and the water outlet of the water treatment device is communicated with the soft water inlet of the control valve.

According to another aspect of the present invention, the present invention further provides a valve system for a water treatment machine for treating bath water, comprising:

a control valve; and

a mixing valve, wherein the control valve comprises a control valve body and a control valve core, wherein the control valve body forms a valve cavity, a cold water inlet, a cold water outlet, a hot water inlet, a hot water outlet, a soft water inlet, a first soft water outlet and a second soft water outlet, the mixing valve forms a cold water flow passage, a hot water flow passage and a water supply flow passage, wherein the control valve core is arranged in the valve cavity, wherein the cold water inlet of the control valve body is suitable for being communicated with a cold water source, the hot water inlet is suitable for being communicated with a hot water source, the cold water flow passage of the mixing valve is communicated with the cold water outlet, and the hot water flow passage is communicated with the hot water outlet.

Further objects and advantages of the invention will be fully apparent from the ensuing description and drawings.

These and other objects, features and advantages of the present invention will become more fully apparent from the following detailed description, the accompanying drawings and the claims.

Drawings

Figure 1 is a front view of a water treatment machine for treating bath water in accordance with an embodiment of the present invention as described above.

Figure 2 is an assembly view of a water treatment machine for treating bath water in accordance with an embodiment of the present invention as described above.

Figure 3 is an assembly view of a regeneration valve of a water treatment machine for treating bath water in accordance with an embodiment of the present invention as described above.

Figure 4A is a cross-sectional view of a water treatment machine for treating body water in accordance with an embodiment of the present invention as described above (with the softening material being illustrated).

Figure 4B is another cross-sectional view of a water treatment machine (without softening material) for treating body wash in accordance with an embodiment of the present invention as described above.

Figure 5A is a perspective view of a control valve body for a control valve of a water treatment machine for treating shower water in accordance with an embodiment of the present invention as described above.

Fig. 5B is another perspective view of the control valve body of the control valve of the water treatment machine for treating the bath water according to the embodiment of the present invention.

Fig. 5C is a left side view of a control valve body of a control valve for a water treatment machine for treating body water in accordance with an embodiment of the present invention as described above.

Figure 5D is a right side view of a control valve body of a control valve for a water treatment machine for treating shower water in accordance with an embodiment of the present invention as described above.

Fig. 6A is a sectional view of the mixing valve body and the control valve body of the mixing valve of the water treatment machine for treating bath water according to the embodiment of the present invention.

Figure 6B is another cross-sectional view of the control valve body and the mixing valve body of the mixing valve of the water treatment machine for treating bath water according to the embodiment of the present invention.

Figure 6C is another cross-sectional view of the control valve body and the mixing valve body of the mixing valve of the water treatment machine for treating shower water according to the embodiment of the present invention.

Figure 6D is another cross-sectional view of the control valve body and the mixing valve body of the mixing valve of the water treatment machine for treating bath water according to the embodiment of the present invention.

Fig. 6E is another sectional view of the mixing valve body and the control valve body of the mixing valve of the water treatment machine for treating bath water according to the embodiment of the present invention.

Fig. 6F is another sectional view of the mixing valve body and the control valve body of the mixing valve of the water treatment machine for treating bath water according to the embodiment of the present invention.

Fig. 6G is another sectional view of the control valve body of the mixing valve and the control valve of the water treatment machine for treating bath water according to the embodiment of the present invention.

Fig. 6H is another sectional view of the mixing valve body and the control valve body of the mixing valve of the water treatment machine for treating bath water according to the embodiment of the present invention.

Fig. 7A is a perspective view of the fixing device of the water treatment machine for treating bath water according to the embodiment of the present invention, wherein the high end portions of the movable valve plate and the fixed valve plate of the control valve are integrated into the fixing device.

Figure 7B is a cross-sectional view of the mounting structure of a water treatment machine for treating body wash according to the above-described embodiment of the present invention, wherein the high end of the movable and fixed valve plates of the control valve are integrated into the mounting structure.

Fig. 7C is a perspective view of the fixing portion of the stationary plate of the planar valve of the water treatment machine for treating bath water according to the embodiment of the present invention, wherein the view shows the first sealing groove of the fixing portion.

Fig. 7D is another perspective view of the fixing portion of the stationary plate of the planar valve of the water treatment machine for treating bath water according to the embodiment of the present invention, wherein the view shows the second sealing groove of the fixing portion.

Fig. 7E illustrates the fixing portion and the high end portion of the stationary plate of the flat valve of the water treatment machine for treating bath water according to the embodiment of the present invention, wherein the high end portion of the stationary plate is disposed at the fixing portion.

Figure 7F is a perspective view of a first seal of a seal assembly of a water treatment machine for treating bath water in accordance with an embodiment of the present invention as described above.

Figure 7G illustrates a perspective view of a second seal of a sealing assembly of a water treatment machine for treating shower water in accordance with an embodiment of the present invention as described above.

Fig. 7H is a perspective view of the fixing bracket of the fixing device of the water treatment machine for treating the bath water according to the embodiment of the present invention.

Figure 8A is a perspective view of the high end of the stationary plate of the planar valve of a water treatment machine for treating body water in accordance with an embodiment of the present invention as described above.

Fig. 8B is a bottom view of the upper end of the stationary plate of the planar valve of the water treatment machine for treating bath water in accordance with the embodiment of the present invention.

Figure 8C is a top view of the stationary plate of the planar valve of a water treatment machine for treating body wash in accordance with an embodiment of the present invention as described above.

Fig. 8D is a perspective view of the movable valve plate of the planar valve of the water treatment machine for treating bath water according to the embodiment of the present invention.

Fig. 8E is another perspective view of the movable valve plate of the planar valve of the water treatment machine for treating bath water in accordance with the embodiment of the present invention.

Figure 8F is a bottom view of the movable valve plate of the planar valve of a water treatment machine for treating body wash in accordance with an embodiment of the present invention as described above.

Figure 9A is a partial cross-sectional view of the planar valve of a water treatment machine for treating bath water according to an embodiment of the present invention as described above, wherein the planar valve is shown in a first water treatment station.

Figure 9B is an enlarged partial cross-sectional view of the planar valve of a water treatment machine for treating body water in accordance with an embodiment of the present invention as described above, wherein the planar valve is shown in a first water treatment station.

Figure 9C is another cross-sectional view of the planar valve of a water treatment machine for treating body water according to an embodiment of the present invention as described above, wherein the planar valve is shown in a first water treatment station.

Figure 9D is an enlarged, fragmentary, cross-sectional view of the planar valve of the water treatment machine for treating bath water according to the embodiment of the present invention shown in the first water treatment station.

Figure 9E is another cross-sectional view of the planar valve of the water treatment machine for treating bath water according to the embodiment of the present invention as described above, wherein the planar valve is shown in the first water treatment station.

Figure 9F is an enlarged partial cross-sectional view of the planar valve of a water treatment machine for treating body water in accordance with an embodiment of the present invention as described above, wherein the planar valve is shown in a first water treatment station.

Figure 10A is a partial cross-sectional view of the planar valve of a water treatment machine for treating body water according to an embodiment of the present invention as described above, wherein the planar valve is shown in a second water treatment station.

Figure 10B is an enlarged partial cross-sectional view of the planar valve of a water treatment machine for treating bath water in accordance with an embodiment of the present invention as described above, wherein the planar valve is shown in a second water treatment station.

Figure 10C is another cross-sectional view of the planar valve of a water treatment machine for treating body water according to an embodiment of the present invention as described above, wherein the planar valve is shown in a second water treatment station.

Figure 10D is an enlarged, fragmentary, cross-sectional view of the planar valve of a water treatment machine for treating bath water in accordance with an embodiment of the present invention as described above, wherein the planar valve is shown in a second water treatment station.

Figure 10E is another cross-sectional view of the planar valve of the water treatment machine for treating bath water according to the embodiment of the present invention, as described above, with the planar valve shown in a second water treatment station.

Figure 10F is an enlarged, fragmentary, cross-sectional view of the planar valve of the water treatment machine for treating bath water according to the embodiment of the present invention shown in the second water treatment station.

Fig. 11A is a schematic structural view of the stationary plate of the planar valve of the water treatment machine for treating bath water according to the embodiment of the present invention.

Fig. 11B is a schematic structural view of the movable valve plate of the planar valve of the water treatment machine for treating bath water according to the embodiment of the present invention, wherein the dotted line in the figure shows the blind hole for conduction of the movable valve plate.

Figure 11C is an isometric view of the stationary valve plate of the planar valve of a water treatment machine for treating bath water according to the above-described embodiment of the present invention, wherein the figure shows that each channel is positioned at a specific bisecting location of the stationary valve plate.

Figure 11D is an isometric view of the movable valve plate of the planar valve of a water treatment machine for treating bath water in accordance with an embodiment of the present invention as described above, wherein the figure shows the various channels disposed at specific equi-spaced locations of the movable valve plate.

Fig. 12A is a schematic view of the communication between the channel of the movable valve plate and the channel of the fixed valve plate of the planar valve when the planar valve of the water treatment machine for treating bath water according to the embodiment of the present invention is at the first water treatment working position, wherein the hatched portion in the figure shows the mutually communicated channels of the movable valve plate and the fixed valve plate of the planar valve.

Fig. 12B is a schematic view of the communication between the channel of the movable valve plate and the channel of the fixed valve plate of the planar valve when the planar valve of the water treatment machine for treating bath water according to the embodiment of the present invention is at the second water treatment working position, wherein the hatched portion in the figure shows the mutually communicated channels of the movable valve plate and the fixed valve plate of the planar valve.

Fig. 12C is a schematic view showing the communication between the channel of the movable valve plate and the channel of the fixed valve plate of the planar valve when the planar valve of the water treatment machine for treating bath water according to the embodiment of the present invention is in the standby position, wherein the hatched portion in the figure shows the mutually communicated channels of the movable valve plate and the fixed valve plate of the planar valve.

Fig. 12D is a schematic view of the communication between the channel of the movable valve plate and the channel of the fixed valve plate of the planar valve when the planar valve of the water treatment machine for treating bath water is at the first water treatment station, wherein the hatched portion in the figure shows the mutually communicated channels of the movable valve plate and the fixed valve plate of the planar valve, and the communication between the channels of the movable valve plate and the fixed valve plate is a partial communication.

Fig. 12E is a schematic view of the communication between the channel of the movable valve plate and the channel of the fixed valve plate of the planar valve when the planar valve of the water treatment machine for treating bath water according to the embodiment of the present invention is in the second water treatment station, wherein the hatched portion in the figure shows the mutually communicated channels of the movable valve plate and the fixed valve plate of the planar valve, and the communication between the channels of the movable valve plate and the fixed valve plate is a partial communication.

Fig. 13 is a perspective view of a control portion of a water mixing valve of the water treatment machine for treating bath water according to the embodiment of the present invention.

Fig. 14A is a perspective view of a regeneration valve of the water treatment machine for treating the bath water according to the embodiment of the present invention.

Figure 14B is a cross-sectional view of a regeneration valve of a water treatment machine for treating bath water in accordance with an embodiment of the present invention as described above.

Fig. 15A is another perspective view of a regeneration valve of a water treatment machine for treating body wash according to an embodiment of the present invention, as described above, with a regeneration movable valve plate of the regeneration valve removed.

Figure 15B is another perspective view of a regeneration valve for a water treatment machine for treating shower water in accordance with an embodiment of the present invention as described above, wherein the flexible member and sealing plate of the ejector of the regeneration valve are removed.

Figure 15C is a cross-sectional view of the regeneration valve body of the regeneration valve of a water treatment machine for treating shower water in accordance with an embodiment of the present invention as described above.

Figure 15D is another cross-sectional view of the regeneration valve body of the regeneration valve of a water treatment machine for treating body wash in accordance with an embodiment of the present invention as described above.

Figure 15E is another cross-sectional view of the regeneration valve body of the regeneration valve of a water treatment machine for treating body wash in accordance with an embodiment of the present invention as described above.

Figure 15F is another cross-sectional view of the regeneration valve body of the regeneration valve of the water treatment machine for treating shower water in accordance with the embodiment of the present invention as described above.

Figure 15G illustrates another cross-sectional view of the regeneration valve body of the regeneration valve of the water treatment machine for treating shower water in accordance with the embodiment of the present invention as described above.

Figure 15H is another cross-sectional view of the regeneration valve body of the regeneration valve of a water treatment machine for treating body wash in accordance with an embodiment of the present invention as described above.

Figure 15I is an enlarged view of the ejector of the regeneration valve of the water treatment machine for treating body wash according to the embodiment of the present invention described above with the flexible member and sealing plate of the ejector of the regeneration valve removed.

Figure 16A is a cross-sectional view of a mixing valve, a control valve and a regeneration valve of a water treatment machine for treating shower water according to an embodiment of the present invention as described above, wherein the regeneration valve is shown in communication with a first conduction chamber.

Figure 16B is another cross-sectional view of the mixing valve, control valve and regeneration valve of the water treatment machine for treating shower water according to the embodiment of the present invention shown in communication with the second conduction chamber.

Fig. 17A is a perspective view of the regeneration fixture of the water treatment machine for treating bath water according to the embodiment of the present invention, in which the regeneration high end portions of the regeneration movable and fixed valve plates of the regeneration valve are integrated in the regeneration fixture.

Fig. 17B is a sectional view of the regeneration fixture of the water treatment machine for treating bath water according to the embodiment of the present invention, in which the regeneration high end portions of the regeneration movable valve plate and the regeneration fixed valve plate of the regeneration valve are integrated in the regeneration fixture.

Fig. 17C is a perspective view of the regeneration fixing portion of the regeneration fixing plate of the regeneration valve of the water treatment machine for treating bath water according to the embodiment of the present invention, wherein the view shows the regeneration first sealing groove of the regeneration fixing portion.

Fig. 17D is another perspective view of the regeneration fixing portion of the regeneration fixing plate of the regeneration valve of the water treatment machine for treating bath water according to the embodiment of the present invention, wherein the view shows the regeneration second sealing groove of the regeneration fixing portion.

Fig. 17E is a regeneration fixing portion and a regeneration high end portion of the regeneration fixing plate of the regeneration valve of the water treatment machine for treating bath water according to the embodiment of the present invention, wherein the regeneration high end portion of the regeneration fixing plate is disposed at the regeneration fixing portion.

Fig. 17F is a perspective view of a regenerative first seal of a regenerative seal assembly of a water treatment machine for treating body wash in accordance with an embodiment of the present invention as described above.

Figure 17G is a perspective view of a regenerative second seal of the regenerative sealing assembly of the water treatment machine for treating bath water in accordance with the above-described embodiment of the present invention.

Fig. 17H is a perspective view of the regeneration fixing bracket of the regeneration fixing device of the water treatment machine for treating the bath water according to the embodiment of the present invention.

Fig. 18A is a perspective view of a regeneration high end portion of the regeneration fixed valve plate of the regeneration valve of the water treatment machine for treating bath water according to the embodiment of the present invention.

Fig. 18B is another perspective view of the regeneration high end portion of the regeneration fixed valve plate of the regeneration valve of the water treatment machine for treating bath water in accordance with the embodiment of the present invention.

Fig. 18C is a top view of the regeneration stationary plate of the regeneration valve of the water treatment machine for treating bath water according to the embodiment of the present invention.

Fig. 18D is a perspective view of the regeneration movable valve plate of the regeneration valve of the water treatment machine for treating bath water according to the embodiment of the present invention.

Figure 18E is another perspective view of the regeneration movable valve plate of the regeneration valve of the water treatment machine for treating shower water in accordance with the embodiment of the present invention as described above.

Figure 18F is a bottom view of the regeneration movable valve plate of the regeneration valve of the water treatment machine for treating bath water in accordance with the embodiment of the present invention.

Figure 19A is a cross-sectional view of the regeneration valve of a water treatment machine for treating body wash according to an embodiment of the present invention as described above, wherein the regeneration valve is shown in a regeneration operating position.

Figure 19B is another cross-sectional view of the regeneration valve of the water treatment machine for treating bath water in accordance with the embodiment of the present invention as described above, wherein the regeneration valve is shown in a regeneration operating position.

Figure 19C is another cross-sectional view of the regeneration valve of a water treatment machine for treating body wash according to an embodiment of the present invention as described above, wherein the regeneration valve is shown in a regeneration operating position.

Figure 19D is another cross-sectional view of the regeneration valve of a water treatment machine for treating body wash according to an embodiment of the present invention as described above, wherein the regeneration valve is shown in a refill position.

Fig. 20A is a schematic structural view of the regeneration fixed valve plate of the regeneration valve of the water treatment machine for treating bath water according to the embodiment of the present invention.

Fig. 20B is a schematic structural diagram of the regeneration movable valve plate of the regeneration valve of the water treatment machine for treating bath water according to the embodiment of the present invention, wherein the broken line in the figure shows the conduction blind hole of the regeneration movable valve plate.

Fig. 20C is a schematic view showing the communication between the channel of the regeneration movable valve plate and the channel of the regeneration fixed valve plate of the regeneration valve when the regeneration valve of the water treatment machine for treating bath water according to the embodiment of the present invention is in its regeneration position, wherein the hatched portion in the figure shows the mutually communicated channels of the regeneration movable valve plate and the regeneration fixed valve plate of the regeneration valve.

Fig. 20D is a schematic view of the communication between the channel of the regeneration movable valve plate and the channel of the regeneration fixed valve plate of the regeneration valve when the regeneration valve of the water treatment machine for treating bath water according to the embodiment of the present invention is at the water replenishing working position, wherein the hatched portion in the figure shows the mutually communicated channels of the regeneration movable valve plate and the regeneration fixed valve plate of the regeneration valve.

Detailed Description

The following description is provided to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments described below are by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents and other technical solutions without departing from the spirit and scope of the invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, as the terms are used in the description to indicate that the referenced device or element must have the specified orientation, be constructed and operated in the specified orientation, and not for the purpose of limitation.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

Referring to fig. 1 to 13 of the drawings, a water treatment machine for treating bath water according to an embodiment of the present invention is illustrated, wherein the water treatment machine for treating bath water comprises a control valve 10, a water treatment device 1 and a water mixing valve 90.

As shown in fig. 1-13 of the drawings, the control valve 10 of a water treatment machine for treating bath water according to embodiments of the present invention includes a control valve body 11 and a control valve cartridge 12, wherein the control valve body 11 defines a valve cavity 110, a cold water inlet 1101, a cold water outlet 1102, a hot water inlet 1103, a hot water outlet 1104, a soft water inlet 1105, a first soft water outlet 1106, and a second soft water outlet 1107, the water treatment device 1 defines a water inlet 401 and a water outlet 402, the mixing valve 90 defines a cold water passageway 901, a hot water passageway 902, and a water supply passageway 903, wherein the control valve cartridge 12 is disposed in the valve cavity 110, wherein the mixing valve 90 is configured to control the flow of water through the cold water passageway 901 and the flow of water through the hot water passageway 903, wherein the cold water inlet 1101 of the control valve body 11 is adapted to communicate with a source of cold water (e.g., tap water), the hot water inlet 1103 is adapted to communicate with a source of hot water (e.g., heated water), the soft water passageway 902 of the control valve 90 is adapted to communicate with the water inlet 901 of the cold water passageway 903, the water inlet 901 is adapted to communicate with the water treatment device 401, the cold water outlet 902 is adapted to communicate with the water inlet 11, the water treatment device 401 communicates with the cold water inlet 1104. Preferably, the mixing valve 90 is a thermostatic mixing valve. It can be understood that, when the mixing valve 90 is a thermostatic mixing valve, the mixing valve 90 is configured to control the ratio of the hot water flowing through the hot water flow passage 902 to the cold water flowing through the cold water flow passage 901 per unit time according to the temperatures of the hot water and the cold water, so as to maintain the temperature of the water flowing out of the water supply flow passage 903 within a predetermined temperature range.

As shown in fig. 6E-6F of the drawings, the water treatment machine for treating bath water according to the embodiment of the present invention further has a first water supply opening 1108 and a second water supply opening 1109, wherein the first soft water outlet 1106 of the control valve body 11 of the control valve 10 is communicated with the first water supply opening 1108, and the second soft water outlet 1107 is communicated with the second water supply opening 1109, so that treated water generated by the water treatment device 1 can be supplied to the first water supply opening 1108 through the first soft water outlet 1106 or to the second water supply opening 1109 through the second soft water outlet 1107, respectively.

As shown in fig. 1 to 13 of the drawings, the control valve 10 of the water treatment machine for treating bath water according to the embodiment of the present invention is configured to control the flow of water, such as to control the supply of cold water (e.g., tap water) and hot water (e.g., heated tap water) to the water treatment device 1 and to control the supply of treated water produced by or produced by the water treatment device 1 by treating or producing the mixed cold water and hot water. It will be appreciated that the control valve 10 of the present invention for a water treatment machine for treating body water is in communication with a source of water, such as a source of cold water (e.g., tap water) and a source of hot water (e.g., heated tap water). In other words, the control valve 10 controls cold water and hot water to be supplied to the water treatment apparatus 1.

As shown in fig. 1 to 13 of the drawings, the control valve 10 of the water treatment machine for treating bath water according to the embodiment of the present invention has a first water treatment operation position, wherein when the control valve 10 is located at the first water treatment operation position, the control valve core 12 of the control valve 10 forms a first communication channel 1001, a second communication channel 1002 and a third communication channel 1003, wherein the first communication channel 1001 is respectively communicated with the cold water inlet 1101 and the cold water outlet 1102 of the control valve body 11, the second communication channel 1002 is respectively communicated with the hot water inlet 1103 and the hot water outlet 1104 of the control valve body 11, and the third communication channel 1003 is respectively communicated with the soft water inlet 1105 and the first soft water outlet 1106. Accordingly, when the control valve 10 is at the first water treatment working position, cold water flows in from the cold water inlet 1101 of the control valve body 11 of the control valve 10, flows to the cold water outlet 1102 of the control valve body 11 through the first communication channel 1001, and flows to the water inlet 401 of the water treatment device 1 from the cold water outlet 1102 under the action of water pressure; hot water flows in from the hot water inlet 1103 of the control valve body 11 of the control valve 10, flows to the hot water outlet 1104 of the control valve body 11 through the second communication channel 1002, and flows from the hot water outlet 1104 to the water inlet 401 of the water treatment device 1, and after cold water and hot water (or a mixed water of the two) are treated by the water treatment device 1, flows out from the water outlet 402 of the water treatment device 1 and further flows to the soft water inlet 1105 of the control valve 10, and flows to the first soft water outlet 1106 through the third communication channel 1003, and then flows out from the first water supply opening 1108 and is supplied. Accordingly, both cold water and hot water for bathing are treated by the water treatment device 1. Therefore, when the control valve 10 of the water treatment machine for treating bath water according to the embodiment of the present invention is controlled to be in the first water treatment working position, the water treatment machine for treating bath water is controlled to be in the first water treatment working state.

As shown in fig. 1 to 13 of the drawings, the control valve 10 of the water treatment machine for treating bath water according to the embodiment of the present invention further has a second water treatment operation position, wherein when the control valve 10 is located at the second water treatment operation position, the control valve spool 12 of the control valve 10 forms a fourth communication channel 1004, a fifth communication channel 1005 and a sixth communication channel 1006, wherein the fourth communication channel 1004 is respectively communicated with the cold water inlet 1101 and the cold water outlet 1102 of the control valve body 11, the fifth communication channel 1005 is respectively communicated with the hot water inlet 1103 and the hot water outlet 1104 of the control valve body 11, and the sixth communication channel 1006 is respectively communicated with the soft water inlet 1105 and the second soft water outlet 1107. Accordingly, when the control valve 10 is in the second water treatment working position, cold water flows in from the cold water inlet 1101 of the control valve body 11 of the control valve 10, flows to the cold water outlet 1102 of the control valve body 11 through the fourth communication channel 1004, and flows from the cold water outlet 1102 to the water inlet 401 of the water treatment device 1 under the action of water pressure; hot water flows in from the hot water inlet 1103 of the control valve body 11 of the control valve 10, flows to the hot water outlet 1104 of the control valve body 11 through the fifth communication channel 1005, and flows to the water inlet 401 of the water treatment device 1 from the hot water outlet 1104, and after cold water and hot water (or a mixture of both) are treated by the water treatment device 1, flows out from the water outlet 402 of the water treatment device 1 and flows to the soft water inlet 1105 of the control valve 10, and flows to the second soft water outlet 1107 through the sixth communication channel 1006, and then flows out and is supplied from the second water supply opening 1109. Therefore, when the control valve 10 of the water treatment machine for treating bath water according to the embodiment of the present invention is controlled to be in the second water treatment working position, the water treatment machine for treating bath water is controlled to be in the second water treatment working state.

As shown in fig. 1 to 13 of the drawings, the control valve 10 of the water treatment machine for treating bath water according to the embodiment of the present invention further has a standby operation position, wherein when the control valve 10 is in the standby operation position, the control valve core 12 of the control valve 10 can prevent cold water from flowing to the cold water inlet 1101 of the control valve body 11 and from the cold water outlet 1102 to the water treatment device 1, and prevent hot water from flowing to the hot water inlet 1103 of the control valve body 11 and from the hot water outlet 1104 to the water treatment device 1. Correspondingly, when according to the utility model discloses this a water processor for handling shower water's this control valve 10 is controlled to be in this standby work position, the utility model is used for handling the water processor of shower water by controlled in its standby operating condition.

It should be noted that, according to the embodiment of the present invention, since the cold water and the hot water for bathing both flow to the control valve 10 first, and then flow to the water mixing valve 90 and the water treatment device 1 under the control of the control valve 10, the water mixing valve 90 and the water treatment device 1 are not affected by the water hammer generated by the cold water and the hot water. In particular, when the control valve 10 of the water treatment apparatus for treating bath water according to the present invention is in the standby state, neither cold water nor hot water flows to the mixing valve 90 and the water treatment apparatus 1. In other words, when the control valve 10 of the water treatment apparatus for treating bath water of the present invention is in the standby state, cold water and hot water can not flow to the water mixing valve 90 and the water treatment apparatus 1, so that the user can replace the water treatment apparatus 1 when the control valve 10 of the water treatment apparatus for treating bath water is in the standby state. Furthermore, when the utility model discloses when this control valve 10 for handling the water processor of shower water is in standby state, this water mixing valve 90, this water treatment facilities 1 do not receive the influence of the water hammer that cold water, hot water produced, still can make the wall thickness at stress positions such as the wall thickness of this water mixing valve 90, the casing of this water treatment facilities 1 need not the excessive thickness to reduce this water mixing valve 90, the manufacturing cost and the space that occupies of this water treatment facilities 1.

As shown in fig. 1 to 6H of the drawings, preferably, the water treatment device 1 of the water treatment machine for treating bath water according to the embodiment of the present invention comprises a first filter element 20 and a second filter element 30, wherein the first filter element 20 forms a first water inlet 201 and a first water outlet 202, the second filter element 30 forms a second water inlet 301 and a second water outlet 302, wherein the first water outlet 202 of the first filter element 20 is communicated with the second water inlet 301 of the second filter element 30, the first water inlet 201 of the first filter element 20 is communicated with the water supply channel 903 of the mixing valve 90, and the second water outlet 302 of the second filter element 30 is communicated with the soft water inlet 1105 of the control valve 10. Accordingly, the first filter element 20 and the second filter element 30 of the water treatment device 1 are connected in series, the first water inlet 201 of the first filter element 20 forms the water inlet 401 of the water treatment device 1, and the second water outlet 302 of the second filter element 30 forms the water outlet 402 of the water treatment device 1, or the water inlet 401 of the water treatment device 1 is respectively communicated with the first water inlet 201 of the first filter element 20 and the water supply flow passage 903 of the water mixing valve 90, and the water outlet 402 of the water treatment device 1 is respectively communicated with the second water outlet 302 of the second filter element 30 and the soft water inlet 1105 of the control valve 10. Optionally, the first filter element 20 and the second filter element 30 of the water treatment device 1 are connected in parallel. Correspondingly, the water inlet 401 of the water treatment device 1 is respectively communicated with the first water inlet 201 of the first filter element 20, the second water inlet 301 of the second filter element 30 and the water supply channel 903 of the water mixing valve 90, and the water outlet 402 of the water treatment device 1 is respectively communicated with the first water outlet 202 of the first filter element 20, the second water outlet 302 of the second filter element 30 and the soft water inlet 1105 of the control valve 10. Optionally, the water treatment device 1 comprises only one first filter element 20, the first filter element 20 forming a first inlet 201 and a first outlet 202. Accordingly, the first water inlet 201 of the first filter element 20 forms the water inlet 401 of the water treatment device 1, and the first water outlet 202 forms the water outlet 402 of the water treatment device 1, or the water inlet 401 of the water treatment device 1 is respectively communicated with the first water inlet 201 of the first filter element 20 and the water supply channel 903 of the water mixing valve 90, and the water outlet 402 of the water treatment device 1 is respectively communicated with the first water outlet 202 of the first filter element 20 and the soft water inlet 1105 of the control valve 10.

As shown in fig. 1 to 6H of the drawings, more preferably, the first filter element 20 and the second filter element 30 (or the first filter element 20) of the water treatment device 1 of the water treatment machine for treating bath water according to the embodiment of the present invention are softening filter elements, and both the cold water and the hot water for bathing are softened.

As shown in fig. 1 to 13 of the drawings, the control valve 10 of the water treatment machine for treating bath water according to the embodiment of the present invention is a planar valve, wherein the control valve core 12 of the planar valve 10 further includes a fixed valve plate 121 and a movable valve plate 122, wherein the fixed valve plate 121 has a first fluid control surface 1210, the movable valve plate 122 has a second fluid control surface 1220, wherein the movable valve plate 122 and the fixed valve plate 121 are both disposed in the valve cavity 110, wherein the second fluid control surface 1220 of the movable valve plate 122 is disposed on the first fluid control surface 1210 of the fixed valve plate 121, and the movable valve plate 122 is disposed to be capable of rotating relative to the fixed valve plate 121. Preferably, the valve chamber 110 of the control valve 10 is disposed horizontally to facilitate manual operation of the control valve 10 by a user.

As shown in fig. 1-13 of the drawings, the control valve 10 of the water treatment machine for treating bath water according to the embodiment of the present invention has a first channel 101, a second channel 102, a third channel 103, a fourth channel 104, a fifth channel 105, a sixth channel 106, a seventh channel 107, an eighth channel 108, a ninth channel 109 and a tenth channel 1010, wherein the first channel 101, the second channel 102, the third channel 103, the fourth channel 104, the fifth channel 105, the sixth channel 106 and the seventh channel 107 are respectively disposed on the fixed valve plate 121 and respectively extend from the first fluid control surface 1210 of the fixed valve plate 121; the eighth, ninth and tenth passages 108, 109 and 1010 are respectively disposed on the movable valve plate 122 and respectively extend from the second fluid control surface 1220 of the movable valve plate 122, wherein the first passage 101 communicates with the cold water inlet 1101, the second passage 102 communicates with the cold water outlet 1102, the third passage 103 communicates with the hot water inlet 1103, the fourth passage 104 communicates with the hot water outlet 1104, the fifth passage 105 communicates with the soft water inlet 1105, the sixth passage 106 communicates with the first soft water outlet 1106, the seventh passage 107 communicates with the second soft water outlet 1107, wherein when the movable valve plate 122 rotates relative to the fixed valve plate 121 to place the flat valve 10 in the first water treatment operating position, the eighth passage 108 of the flat valve 10 communicates with the first passage 101 and the second passage 102 respectively, thereby forming the first communication passage 1001 communicating with the cold water inlet 1102, the ninth passage 109 communicates with the fourth passage 103, the fourth passage 103 communicates with the hot water outlet 1003 and the sixth soft water outlet 1002, respectively, the fifth passage 1002 communicates with the hot water inlet 1105 and the soft water outlet 1106, and the sixth passage 1002 respectively communicate with the hot water outlet 1002. Preferably, the eighth channel 108, the ninth channel 109 and the tenth channel 1010 of the movable valve plate 122 are all blind through holes. Further, when the movable valve plate 122 rotates relative to the fixed valve plate 121 to make the flat valve 10 located at the second water treatment working position, the ninth channel 109 of the flat valve 10 communicates with the first channel 101 and the second channel 102 respectively to form the fourth communication channel 1004 communicating with the cold water inlet 1101 and the cold water outlet 1102 respectively, the eighth channel 108 communicates with the third channel 103 and the fourth channel 104 respectively to form the fifth communication channel 1005 communicating with the hot water inlet 1103 and the hot water outlet 1104 respectively, and the tenth channel 1010 communicates with the fifth channel 105 and the seventh channel 107 respectively to form the sixth communication channel 1006 communicating with the soft water inlet 1105 and the second soft water outlet 1107 respectively. Further, according to the embodiment of the present invention, the planar valve 10 of the water treatment machine for treating bath water further has a standby position, when the movable valve plate 122 rotates relative to the fixed valve plate 121, so that the planar valve 10 is located at the standby position, the first channel 101, the second channel 102, the third channel 103, the fourth channel 104, the sixth channel 106 and the seventh channel 107 of the planar valve 10 are all blocked by the movable valve plate 122, so that the cooling water and the hot water can not flow through the control valve 10 from the corresponding water source.

As shown in fig. 6E to 6F of the drawings, the control valve body 11 of the flat valve 10 of the water treatment machine for treating bath water according to the embodiment of the present invention forms a first communicating channel 1111 and a second communicating channel 1112, wherein the first communicating channel 1111 communicates with the first soft water outlet 1106 and the first water supply opening 1108, respectively, so that the water flowing out of the first soft water outlet 1106 flows to the first water supply opening 1108 through the first communicating channel 1111 and is supplied. Further, the second through channel 1112 is communicated with the second soft water outlet 1107 and the second water supply opening 1109, respectively, so that the water flowing out of the second soft water outlet 1107 flows to the second water supply opening 1109 through the second through channel 1112 and is supplied.

As shown in fig. 8A to 8F and fig. 11A to 12E of the drawings, the first fluid control surface 1210 of the fixed valve plate 121 of the flat valve 10 for a water treatment machine for treating bath water according to an embodiment of the present invention forms a central portion 12101 and an edge portion 12102 extending outward from the central portion 12101, wherein the fifth channel 105 of the flat valve 10 is disposed at the central portion 12101 of the fixed valve plate 121, the first channel 101 and the second channel 102, the third channel 103 and the fourth channel 104, the sixth channel 106 and the seventh channel 107 of the flat valve 10 are disposed at the edge portion 12102 of the first fluid control surface 1210 of the fixed valve plate 121, and the eighth channel 108, the ninth channel 109 and the tenth channel 1010 of the flat valve 10 are disposed at the second fluid control surface 1220 of the movable valve plate 122. In other words, the first passage 101, the second passage 102, the third passage 103, the fourth passage 104, the sixth passage 106, and the seventh passage 107 of the planar valve 10 are provided around the fifth passage 105. Preferably, the first channel 101, the second channel 102, the third channel 103, the fourth channel 104, the fifth channel 105, the sixth channel 106 and the seventh channel 107 of the flat valve 10 are separately arranged on the first fluid control surface 1210 of the fixed valve plate 121; the eighth channel 108, the ninth channel 109 and the tenth channel 1010 of the flat valve 10 are separately disposed at the second fluid control surface 1220 of the movable valve plate 122.

As shown in fig. 9A to 9F and 12A of the drawings, the movable valve plate 122 of the planar valve 10 of the water treatment machine for treating bath water according to the embodiment of the present invention can rotate relative to the fixed valve plate 121 to enable the planar valve 10 to have a first water treatment working position, wherein when the planar valve 10 is in the first water treatment working position, the eighth channel 108 of the planar valve 10 is respectively communicated with the first channel 101 and the second channel 102 to form the first communicating channel 1001 respectively communicated with the cold water inlet 1101 and the cold water outlet 1102, the ninth channel 109 is respectively communicated with the third channel 103 and the fourth channel 104 to form the second communicating channel 1002 respectively communicated with the hot water inlet 1103 and the hot water outlet 1104, and the tenth channel 1010 is respectively communicated with the fifth channel 105 and the sixth channel 106 to form the third communicating channel 1003 respectively communicated with the soft water inlet 1105 and the first soft water outlet 1105. As shown in fig. 12A of the drawings, when the flat valve 10 is in the first water treatment operation position, the seventh passage 107 is blocked by the movable valve plate 122. Accordingly, when the flat valve 10 is in the first water treatment operating position, cold water flows into the first passage 101 from the cold water inlet 1101, is guided to flow into the second passage 102 through the eighth passage 108, flows out through the cold water outlet 1102 and flows into the cold water passage 901 of the mixing valve 90, hot water flows into the third passage 103 from the hot water inlet 1103, is guided to flow into the fourth passage 104 through the ninth passage 109, flows out through the hot water outlet 1104 and flows into the hot water passage 902 of the mixing valve 90, cold water flowing into the cold water passage 901 of the mixing valve 90 and hot water flowing into the hot water passage 902 of the mixing valve 90 are mixed by the mixing valve 90 to generate mixed water, the mixed water flows into the water inlet 401 of the water treatment device 1 after flowing out through the water supply passage 903 of the mixing valve 90, softened water generated after being treated by the softening material of the water treatment device 1 flows out from the water outlet 402 of the water treatment device 1 and flows into the soft water inlet 1105 of the control valve 10, flows into the sixth soft water supply passage 1108 through the soft water inlet 1010, flows into the sixth soft water supply passage 1010 and flows into the sixth soft water supply passage 1106 through the sixth water supply passage 1010. As shown in fig. 10A to 10F and 12B of the drawings, the planar valve 10 of the water treatment machine for treating bath water according to the embodiment of the present invention further has a second water treatment working position, when the planar valve 10 is in the second water treatment working position, the ninth channel 109 of the planar valve 10 communicates with the first channel 101 and the second channel 102 respectively to form the fourth communication channel 1004 respectively communicating with the cold water inlet 1101 and the cold water outlet 1102, the eighth channel 108 communicates with the third channel 103 and the fourth channel 104 respectively to form the fifth communication channel 1107 respectively communicating with the hot water inlet 1103 and the hot water outlet 1104, and the tenth channel 1010 communicates with the fifth channel 105 and the seventh channel 107 respectively to form the sixth communication channel 1006 respectively communicating with the soft water inlet 1105 and the second soft water outlet 1107. As shown in fig. 12B of the drawings, when the flat valve 10 is at the second water treatment working position, the sixth passage 106 is blocked by the movable valve plate 122. Accordingly, when the flat valve 10 is in the second water treatment operating position, cold water flows into the first passage 101 from the cold water inlet 1101, is guided to flow into the second passage 102 through the ninth passage 109, flows out through the cold water outlet 1102 and flows into the cold water flow passage 901 of the mixing valve 90, hot water flows into the third passage 103 from the hot water inlet 1103, is guided to flow into the fourth passage 104 through the eighth passage 108, flows out through the hot water outlet 1104 and flows into the hot water flow passage 902 of the mixing valve 90, cold water flowing into the cold water flow passage 901 of the mixing valve 90 and hot water flowing into the hot water flow passage 902 of the mixing valve 90 are mixed by the mixing valve 90 to generate mixed water, the mixed water flows into the water inlet 401 of the water treatment device 1 after flowing out through the water supply flow passage 903 of the mixing valve 90, softened water generated after being treated by the softening material of the water treatment device 1 flows out from the water outlet 402 of the water treatment device 1 and flows into the soft water inlet 1105 of the control valve 10, flows into the soft water supply passage 1109 through the fifth soft water outlet 107, and flows into the second soft water supply passage 1109 through the second soft water supply opening 1107. As shown in fig. 12C of the drawings, the planar valve 10 of the water treatment machine for treating bath water according to the embodiment of the present invention further has a standby operation position, when the planar valve 10 is in the standby operation position, the first channel 101, the second channel 102, the third channel 103, the fourth channel 104, the sixth channel 106 and the seventh channel 107 of the planar valve 10 are all blocked by the movable valve plate 122, so that neither the cooling water nor the hot water can flow through the control valve 10 from the corresponding water source.

As shown in fig. 7A to 7H of the drawings, the stationary plate 121 of the control valve core 12 of the planar valve 10 of the water treatment machine for treating bath water according to the embodiment of the present invention includes a high end portion 1211, a low end portion 1212 and a fixing portion 1213 disposed between the high end portion 1211 and the low end portion 1212, wherein the high end portion 1211 forms the first fluid control surface 1210 of the stationary plate 121, and the low end portion 1212 is disposed in the valve cavity 110 of the control valve body 11. Preferably, the lower end portion 1212 of the stationary plate 121 of the control valve core 12 of the planar valve 10 of the water treatment machine for treating bath water according to the present invention is integrally formed at the inner wall of the control valve body 11 of the planar valve 10.

As shown in fig. 1 to 6H of the drawings, further, the cold water inlet 1101, the cold water outlet 1102, the hot water inlet 1103, the hot water outlet 1104, the soft water inlet 1105, the first soft water outlet 1106 and the second soft water outlet 1107 of the planar valve 10 of the water treatment machine for treating bath water according to the embodiment of the present invention are formed at the control valve body 11 at intervals.

As shown in fig. 7A to 7H of the drawings, the planar valve 10 of the water treatment machine for treating bath water according to the embodiment of the present invention further includes a sealing member 13, wherein the sealing member 13 has a first sealing member 131, wherein the first sealing member 131 is disposed between the high end 1211 and the fixing portion 1213 of the fixed valve plate 121. Further, the first sealing element 131 has a plurality of first sealing strips 1311, the fixing portion 1213 of the fixed valve plate 121 has a set of first sealing grooves 12130, wherein the first sealing grooves 12130 are disposed around the first channel 101, the second channel 102, the third channel 103, the fourth channel 104, the fifth channel 105, the sixth channel 106 and the seventh channel 107 of the fixed valve plate 121, respectively, the first sealing strip 1311 of the first sealing element 131 is disposed along the first sealing groove 12130 of the fixing portion 1213, so that the first sealing strip 1311 of the first sealing element 131 can be engaged with the first sealing groove 12130 of the fixing portion 1213 and achieve sealing between the high end 1211 of the fixed valve plate 121 and the fixing portion 1213. It is understood that the first sealing groove 12130 is formed at a side of the fixing portion 1213 toward the high end 1211. Further, the sealing assembly 13 has a second sealing element 132, wherein the second sealing element 132 is disposed between the fixing portion 1213 and the lower end 1212 of the stationary plate 121. Further, the second sealing element 132 has a plurality of second sealing strips 1321, the fixing portion 1213 of the fixed valve plate 121 has a set of second sealing grooves 12131, wherein the second sealing grooves 12131 are respectively disposed around the first channel 101, the second channel 102, the third channel 103, the fourth channel 104, the fifth channel 105, the sixth channel 106 and the seventh channel 107 of the fixed valve plate 121, and the second sealing strip 1321 of the second sealing element 132 is disposed according to the second sealing groove 12131 of the fixing portion 1213, so that the second sealing strip 1321 of the second sealing element 132 can be engaged in the second sealing groove 12131 of the fixing portion 1213 and realize sealing between the lower end 1212 of the fixed valve plate 121 and the fixing portion 1213. It is understood that the second sealing groove 12131 is formed at a side of the fixing portion 1213 toward the lower end portion 1212.

As shown in fig. 2 and fig. 7A to 7H of the drawings, the control valve 10 of the water treatment machine for treating bath water according to the embodiment of the present invention further includes a fixing device 40, wherein the fixing device 40 includes a fixing bracket 41, a first engaging member 42 and a second engaging member 43, wherein the fixing bracket 41 of the fixing device 40 has a receiving chamber 410, wherein the first engaging member 42 is disposed at the fixing portion 1213 of the fixing plate 121, and the second engaging member 43 is disposed at the fixing bracket 41, wherein the first engaging member 42 and the second engaging member 43 are configured and adapted to engage with each other, so that the fixing portion 1213 of the fixing plate 121 can be fixed at the fixing bracket 41 by the first engaging member 42 and the second engaging member 43. As shown in fig. 2 and fig. 7A to 7H of the drawings, the receiving chamber 410 of the fixing bracket 41 of the fixing device 40 of the water treatment machine for treating bath water according to the embodiment of the present invention is configured to receive the high end portion 1211 of the fixed valve plate 121 and the movable valve plate 122 therein. Further, the high end 1211 of the fixed valve plate 121 is adapted to be detachably connected to the fixing portion 1213 of the fixed valve plate 121, and the fixing portion 1213 of the fixed valve plate 121 is adapted to be detachably connected to the low end 1212 of the fixed valve plate 121, so that the high end 1211 of the fixed valve plate 121 cannot rotate relative to the fixing portion 1213, and the fixing portion 1213 of the fixed valve plate 121 cannot rotate relative to the low end 1212.

It should be noted that, the high end 1211 of the fixed valve plate 121 of the control valve core 12 of the planar valve 10 for a water treatment machine for treating bath water of the present invention is detachably clamped to the fixing portion 1213 of the fixed valve plate 121, the fixing portion 1213 of the fixed valve plate 121 is detachably clamped to the low end 1212 of the fixed valve plate 121, and the high end 1211 and the movable valve plate 122 of the fixed valve plate 121 are accommodated in the accommodating chamber 410 of the fixing bracket 41, so that the high end 1211, the fixing portion 1213 and the movable valve plate 122 of the fixed valve plate 121 can be integrated together through the fixing bracket 41, the first clamping member 42 and the second clamping member 43 of the fixing device 40. In particular, since the high end 1211 of the fixed valve plate 121 forms the first fluid control surface 1210 of the fixed valve plate 121, and the high end 1211 of the fixed valve plate 121 is detachably fastened to the fixing portion 1213 of the fixed valve plate 121, the high end 1211 can be manufactured separately and the side of the high end 1211 facing the movable valve plate 122 can be easily processed, such as polished, to form the first fluid control surface 1210. However, if the fixed valve plate 121 of the control valve core 12 of the planar valve 10 of the water treatment machine for treating bath water of the present invention is fixedly disposed on the control valve body 11, or the fixed valve plate 121 of the control valve core 12 of the planar valve 10 is integrally formed with the control valve body 11, the side of the high end 1211 of the fixed valve plate 121 of the control valve core 12 of the planar valve 10 facing the movable valve plate 122 is difficult to treat and obtain the first fluid control surface 1210.

As shown in fig. 2 and fig. 7A to 7H of the drawings, the control valve 10 of the water treatment machine for treating bath water according to the embodiment of the present invention further includes a driving assembly 6, wherein the driving assembly 6 is configured to drive the movable valve plate 122 of the planar valve 10 to rotate relative to the fixed valve plate 121. As shown in fig. 2 and fig. 7A to 7H of the drawings, for example, the driving assembly 6 includes a valve rod 60, the fixing bracket 41 further has an operation opening 402, wherein the operation opening 402 is communicated with the accommodating chamber 410 of the fixing bracket 41, wherein the valve rod 60 has a driving end 61 and an operation end 62 extending from the driving end 61, wherein the driving end 61 of the valve rod 60 is disposed in the accommodating chamber 410 of the fixing bracket 41, and the operation end 62 of the valve rod 60 extends from the driving end 61 and passes out of the accommodating chamber 410 of the fixing bracket 41 through the operation opening 402 of the fixing bracket 41. Accordingly, when the operating end 62 of the valve rod 60 is operated to rotate, the driving end 61 is driven to rotate and further drives the movable valve plate 122 to rotate, so that the planar valve 10 is controlled to be in the corresponding working position. Accordingly, the high end 1211, the fixing portion 1213, the movable valve plate 122 and the valve rod 60 of the fixed valve plate 121 can be integrated together through the fixing bracket 41, the first clip member 42 and the second clip member 43 of the fixing device 40, so that the difficulty of assembling the high end 1211, the fixing portion 1213, the movable valve plate 122 and the valve rod 60 of the fixed valve plate 121 into the valve cavity 110 of the control valve body 11 is reduced while the difficulty of manufacturing the fixed valve plate 121 is reduced. It can be understood that the manner of integrating the high end 1211, the fixing portion 1213, the movable valve plate 122 and the valve stem 60 of the fixed valve plate 121 via the fixing bracket 41, the first engaging member 42 and the second engaging member 43 of the fixing device 40 also facilitates the automatic assembly and production of the flat valve 10 by the high end 1211, the fixing portion 1213, the movable valve plate 122 and the valve stem 60 of the fixed valve plate 121. Further, the outer diameter of the driving end 61 of the valve rod 60 is smaller than the inner diameter of the containing chamber 410 of the fixed bracket 41 and larger than the inner diameter of the operation opening 402 of the fixed bracket 41, and the outer diameter of the operation end 62 of the valve rod 60 is smaller than the inner diameter of the operation opening 402 of the fixed bracket 41, so that the fixed bracket 41 can press against the driving end 61 of the valve rod 60 under the action of an external force, so that the movable valve plate 122 can press against the high end 1211 of the fixed valve plate 121 and the second fluid control surface 1220 of the movable valve plate 122 is disposed on the first fluid control surface 1210 of the fixed valve plate 121 under the action of the driving end 61 of the valve rod 60.

It is understood that the driving assembly 6 can be any mechanism or component capable of driving the movable plate 122 of the flat valve 10 to rotate relative to the fixed plate 121. For example, the driving assembly 6 may be the valve rod 60 for driving the movable valve plate 122 of the flat valve 10 to rotate relative to the fixed valve plate 121. For example, the driving assembly 6 may also be a gear set for driving the movable valve plate 122 of the flat valve 10 to rotate relative to the fixed valve plate 121, wherein the gear set includes a driving gear and a driven gear disposed on the sidewall of the movable valve plate 122, and the driving gear is engaged with the driven gear of the movable valve plate 122, so that a user or an operator can drive the movable valve plate 122 to rotate relative to the fixed valve plate 121 by rotating the driving gear. For example, the driving device 6 can also include an actuating rod disposed on the movable plate 122 of the planar valve 10 and parallel to the second fluid control surface 1220 of the movable plate 122, and a user can drive the movable plate 122 to rotate relative to the fixed plate 121 through the actuating rod of the driving device 6.

As shown in fig. 2 of the drawings, the control valve 10 of the water treatment machine for treating bath water according to the embodiment of the present invention further includes a knob 80, wherein the knob 80 is disposed on the valve rod 60, so that a user can rotate the valve rod 60, thereby rotating the movable valve plate 122 and controlling the flat valve 10 to be at a corresponding working position.

As shown in fig. 8A to 8F and 11A to 12E of the drawings, the first fluid control surface 1210 of the stationary plate 121 of the planar valve 10 for a water treatment machine for treating bath water according to an embodiment of the present invention has a central portion 12101 shown by a dotted line in the drawings and an edge portion 12102 extending outward from the central portion 12101, wherein the central portion 12101 and the edge portion 12102 are disposed at the top end portion 1214 of the stationary plate 121, and the edge portion 12102 (or the portion outside the central portion 12101) of the first fluid control surface 1210 is equally divided into a first portion 1201, a second portion 1202, a third portion 1203 and a fourth portion 1204 shown by dotted lines; the second fluid control surface 1220 of the movable plate 122 of the flat valve 10 has a central area 12201 shown by a chain line in the figure and an edge area 12202 extending outward from the central area 12201, wherein the central area 12201 and the edge area 12202 are disposed at the bottom end 1221 of the movable plate 122, and the edge area 12202 (the portion outside the central area 12201) of the second fluid control surface 1220 is equally divided into a first area 2001, a second area 2002, a third area 2003 and a fourth area 2004 shown by chain lines; the first channel 101 and the second channel 102 respectively extend downward from the first portion 1201 of the first fluid control surface 1210 of the fixed valve plate 121, the third channel 103 and the fourth channel 104 respectively extend downward from the third portion 1203 of the first fluid control surface 1210 of the fixed valve plate 121, the fifth channel 105 extends downward from the central portion 12101 of the first fluid control surface 1210 of the fixed valve plate 121, the sixth channel 106 extends downward from the fourth portion 1204 of the first fluid control surface 1210 of the fixed valve plate 121, the seventh channel 107 extends downward from the second portion 1202 of the first fluid control surface 1210 of the fixed valve plate 121, the eighth channel 108 extends upward from the first area 2001 of the second fluid control surface of the movable valve plate 122, the ninth channel 109 extends upward from the third area 2003 of the second fluid control surface 1220 of the movable valve plate 122, and the tenth channel 1010 extends upward from the second fluid control surface 12201 and the fourth fluid control surface 1220 of the second fluid control plate 1220. Optionally, the first channel 101 and the second channel 102 respectively extend downward from the first portion 1201 of the first fluid control surface 1210 of the fixed valve plate 121, the third channel 103 and the fourth channel 104 respectively extend downward from the third portion 1203 of the first fluid control surface 1210 of the fixed valve plate 121, the fifth channel 105 extends downward from the central portion 12101 of the first fluid control surface 1210 of the fixed valve plate 121, the sixth channel 106 extends downward from the second portion 1202 of the first fluid control surface 1210 of the fixed valve plate 121, the seventh channel 107 extends downward from the fourth portion 1204 of the first fluid control surface 1210 of the fixed valve plate 121, the eighth channel 108 extends upward from the first region 2001 of the second fluid control surface 1220 of the movable valve plate 122, the ninth channel 109 extends upward from the third region 2003 of the second fluid control surface 1220 of the movable valve plate 122, and the tenth channel 1010 extends upward from the second fluid control surface 12201 and the central region 12201 of the second fluid control surface 1220 of the movable valve plate 122. Optionally, the first channel 101 is located inside the second channel 102, and the third channel 103 is located outside the fourth channel 104. Optionally, the second channel 102 is located inside the first channel 101, and the fourth channel 104 is located outside the third channel 103.

Further, when the second fluid control surface 1220 of the movable valve plate 122 is disposed on the first fluid control surface 1210 of the fixed valve plate 121, the central portion 12101 of the first fluid control surface 1210 of the fixed valve plate 121 faces the central area 12201 of the second fluid control surface 1220, and the edge portion 12102 of the first fluid control surface 1210 of the fixed valve plate 121 faces the edge area 12202 of the second fluid control surface 1220. Preferably, the outer diameter of the movable valve plate 122 is the same as that of the fixed valve plate 121.

As shown in fig. 12D to 12E of the drawings, the first channel 101, the second channel 102, the third channel 103 and the fourth channel 104 of the planar valve 10 of the water treatment machine for treating bath water according to the embodiment of the present invention all extend in the direction around the fifth channel 105, so that when the water treatment machine for treating bath water is switched from the standby operation state to the first water treatment operation state (or the second water treatment operation state), or from the first water treatment operation state (or the second water treatment operation state) to the standby operation state, the water treatment machine can control the water flow rate of the water treatment machine for treating bath water by adjusting the coincidence degree of the channels of the movable valve plate 122 (the eighth channel 108 and the ninth channel 109) and the channels of the fixed valve plate 121 (the first channel 101, the second channel 102, the third channel 103 and the fourth channel 104) and adjusting the tenth channel 1010 of the movable valve plate 122 and the channels of the fixed valve plate 121 (the sixth channel 106 and the seventh channel 107).

As shown in fig. 1 to 6H of the drawings, preferably, the water treatment device 1 of the water treatment machine for treating bath water according to the embodiment of the present invention comprises the first filter element 20 and the second filter element 30, wherein the first filter element 20 is disposed at the water mixing valve 90, and the second filter element 30 is disposed at the control valve 10. Further, the mixing valve 90 comprises a mixing valve body 91 and a mixing valve core 92, wherein the mixing valve core 92 is disposed in the mixing valve body 91, the first filter element 20 is disposed in the mixing valve body 91 of the mixing valve 90, and the second filter element 30 is disposed in the control valve body 11 of the control valve 10.

It should be noted that the first filter element 20 of the water treatment device 1 is disposed at the water mixing valve 90, and the second filter element 30 is disposed at the control valve 10, so as to facilitate not only the serial installation of the first filter element 20 and the second filter element 30, but also the mixing of cold water and hot water through the water mixing valve 90, and then the cold water and the hot water are sequentially treated (e.g., softened) from the first filter element 20 and the second filter element 30. It will be appreciated that the height of the resin layer through which the water flows during the softening process will significantly affect the softening effect, with higher resin layer heights being preferred, so that a series softening effect will be better than a parallel softening effect if both cartridges have similar resin amounts. In addition, after the cold water and the hot water are mixed by the mixing valve 90 and then sequentially softened by the first filter element 20 and the second filter element 30, the softened water flowing out of the second filter element 30 is also convenient to flow to the first soft water outlet 1106 or the second soft water outlet 1107 under the control of the control valve 10.

As shown in fig. 1 to 6H of the drawings, the mixing valve body 91 of the mixing valve 90 and the control valve body 11 of the control valve 10 of the water treatment machine for treating bath water according to the embodiment of the present invention are provided with a plurality of water flow passages (such as the cold water flow passage 901, the first passage 101, etc.), and the water flow passages of the mixing valve body 91 of the mixing valve 90 and the control valve body 11 of the control valve 10 are communicated with each other. In order to facilitate the communication between the water flow passages of the mixing valve body 91 of the mixing valve 90 and the control valve body 11 of the control valve 10, and also to facilitate the pipe connection, the first water supply opening 1108 and the second water supply opening 1109 are required to be disposed above the mixing valve body 91 and the control valve body 11, and the mixing valve body 91 of the mixing valve 90 and the control valve body 11 of the control valve 10 are lengthened. In addition, the length of the water mixing valve body 91 of the water mixing valve 90 and the length of the control valve body 11 of the control valve 10 are increased, which not only makes the first filter element 20 and the second filter element 30 of the water treatment device 1 easier to install in the water mixing valve 90 and the control valve 10, but also makes the water flow channels of the water mixing valve body 91 of the water mixing valve 90 and the control valve body 11 of the control valve 10 easier to manufacture by opening the mold. Finally, in order to make the water flow paths of the mixing valve body 91 of the mixing valve 90 and the control valve body 11 of the control valve 10 easier to be manufactured in a mold-open manner, the mixing valve body 91 of the mixing valve 90 and the control valve body 11 of the control valve 10 are further configured to be detachably connected. In other words, the mixing valve body 91 of the mixing valve 90 and the valve body 11 of the control valve 10 are manufactured by opening the molds respectively.

As shown in fig. 1 to 6H of the drawings, the second channel 102, the third channel 103, the fourth channel 104, the fifth channel 105, the sixth channel 106 and the seventh channel 107 of the control valve 10 of the water treatment machine for treating bath water according to the embodiment of the present invention respectively extend from the cold water outlet 1102, the hot water inlet 1103, the hot water outlet 1104, the soft water inlet 1105, the first soft water outlet 1106 and the second soft water outlet 1107 to the first fluid control surface 1210 of the fixed valve plate 121 along the extension direction of the control valve body 11 of the control valve 10. Accordingly, since the second passage 102, the third passage 103, the fourth passage 104, the fifth passage 105, the sixth passage 106, and the seventh passage 107 of the control valve 10 all extend in the direction of elongation of the control valve body 11 of the control valve 10, this passage can be set straight. Similarly, the cold water flow passage 901 and the hot water flow passage 902 of the mixing valve 90 extend along the extension direction of the mixing valve body 91 of the mixing valve 90, and are straight passages. Preferably, to reduce mold bore and reduce mold manufacturing difficulties, the first water supply opening 1108 and the second water supply opening 1109 are both disposed in the control valve body 11 of the control valve 10.

As shown in fig. 1 to 6H of the drawings, the water mixing valve 90 of the water treatment machine for treating bath water according to the embodiment of the present invention further forms a hot water supply channel 904, wherein the hot water supply channel 904 of the water mixing valve 90 is communicated with the hot water inlet 1103 of the control valve body 11, wherein the hot water supply channel 904 is adapted to be communicated with an external hot water source, so that hot water can be provided to the water treatment device 1 through the hot water supply channel 904, the hot water inlet 1103, the hot water outlet 1104, the hot water channel 902 and the water supply channel 903. Preferably, the hot water supply channel 904 of the mixing valve 90 extends along the extension direction of the mixing valve body 91 of the mixing valve 90 and is a straight channel, so as to facilitate the mold-opening manufacturing.

As shown in fig. 1 to 6H of the drawings, the control valve body 11 of the control valve 10 of the water treatment machine for treating bath water according to the embodiment of the present invention further forms a cold water supply flow passage 905, wherein the cold water supply flow passage 905 of the control valve body 11 of the control valve 10 is communicated with the cold water inlet 1101 of the control valve body 11, wherein the cold water supply flow passage 905 is adapted to be communicated with an external cold water source, so that cold water can be provided to the water treatment device 1 through the cold water supply flow passage 905, the cold water inlet 1101, the cold water outlet 1102, the cold water flow passage 901 and the water supply flow passage 903. Preferably, the cold water supply channel 905 of the control valve body 11 of the control valve 10 extends along a direction perpendicular to the extension direction of the control valve body 11 of the control valve 10 and is a straight channel, so as to facilitate mold-opening manufacturing.

As shown in fig. 1 to 6H of the drawings, the first water outlet 202 of the first filter element 20 and the second water inlet 301 of the second filter element 30 of the water treatment device 1 for a water treatment machine for treating bath water according to the embodiment of the present invention are communicated with each other through a communicating flow passage 1007. Further, the conducting flow channel 1007 has a first conducting portion 10071 and a second conducting portion 10072, wherein the first conducting portion 10071 is formed on the water mixing valve body 91 of the water mixing valve 90, the second conducting portion 10072 is formed on the control valve body 11 of the control valve 10, the first conducting portion 10071 is respectively communicated with the first water outlet 202 and the second conducting portion 10072 of the first filter element 20, and the second conducting portion 10072 is respectively communicated with the second water inlet 301 and the first conducting portion 10071 of the second filter element 30.

As shown in fig. 1 to 4B and fig. 14A to 20D of the drawings, the water treatment machine for treating bath water according to the embodiment of the present invention further comprises a regeneration (control) valve 50, wherein the regeneration valve 50 comprises a regeneration valve body 51 and a regeneration valve core 52, wherein the regeneration valve body 51 forms a regeneration valve chamber 510, a first regeneration opening 5501, a second regeneration opening 5502, a third regeneration opening 5503, a fourth regeneration opening 5504, a blowdown opening 5505, a regeneration raw water inlet 5506, wherein the regeneration valve core 52 is disposed in the regeneration valve chamber 510, wherein the first regeneration opening 5501 of the regeneration valve body 51 is adapted to communicate with the water inlet 401 of the water treatment device 1, the fourth regeneration opening 5504 of the regeneration valve body 51 is adapted to communicate with the water outlet 402 of the water treatment device 1, and the regeneration raw water inlet 5506 of the regeneration valve body 51 is adapted to communicate with the cold water inlet 1101. Preferably, the water treatment machine for treating bath water further has a first hose 31, and the regenerated raw water inlet 5506 of the regeneration valve body 51 communicates with the cold water inlet 1101 through the first hose 31.

As shown in fig. 16A to 16B of the drawings, the water treatment device 1 of the water treatment machine for treating bath water according to the embodiment of the present invention further has a first communicating chamber 2010, the first regeneration opening 5501 and the water inlet 401 are respectively communicated with the first communicating chamber 2010, so that the first regeneration opening 5501 is communicated with the water inlet 401 of the water treatment device 1; the water treatment device 1 further has a second communication chamber 3010, and the fourth regeneration opening 5504 and the water outlet 402 are respectively communicated with the second communication chamber 3010, so that the fourth regeneration opening 5504 is communicated with the water outlet 402 of the water treatment device 1. Preferably, when the water treatment device 1 comprises a first filter element 20 and a second filter element 30, wherein the first filter element 20 forms a first water inlet 201 and a first water outlet 202, the second filter element 30 forms a second water inlet 301 and a second water outlet 302, wherein the first water outlet 202 of the first filter element 20 is in communication with the second water inlet 301 of the second filter element 30, the first water inlet 201 of the first filter element 20 is in communication with the water supply channel 903 of the water mixing valve 90, the second water outlet 302 of the second filter element 30 is in communication with the soft water inlet 1105 of the control valve 10, the first filter element 20 and the second filter element 30 of the water treatment device 1 are connected in series, the first water inlet 201 of the first filter element 20 forms the water inlet 401 of the water treatment device 1, the second water outlet 302 of the second filter element 30 forms the water outlet 402 of the water treatment device 1, and the first communication chamber 2010 is arranged in the first filter element 20, the second communication chamber 3010 is arranged in communication with the second regeneration chamber 5504 so that the first water inlet 5500 and the second regeneration chamber 5500 are in communication with the second regeneration chamber 5500, respectively, so that the first filter element 20 and the second regeneration chamber 5500 are in communication with the second regeneration chamber 5504, so that the second regeneration chamber 5500 are in communication with the second regeneration chamber 5500, and the second regeneration chamber 5500, respectively, and the regeneration chamber 5500, and the second filter element 300 are in communication with the regeneration chamber 5500, and the regeneration chamber 5500, so that the regeneration chamber 5500 are in communication with the second regeneration chamber 5500, respectively, and the second regeneration chamber 5500.

As shown in fig. 3 and 14A to 15I of the drawings, the regeneration valve 50 of the water treatment machine for treating bathing water according to the embodiment of the present invention further has an ejector 18, wherein the ejector 18 has an outlet 182 adapted to communicate with the second regeneration opening 5502 of the regeneration valve body 51, an injection port 183 adapted to communicate with the third regeneration opening 5503 of the regeneration valve body 51, and a salt absorption port 181 respectively communicating with the outlet 182 and the injection port 183, and when a water flow, such as a running water flow, flows from the outlet 182 of the ejector 18 to the injection port 183 of the ejector 18, a negative pressure occurs in the salt absorption port 181 of the ejector 18, so that a regeneration solution can flow from the salt absorption port 181 of the ejector 18 to the injection port 183 of the ejector 18. Accordingly, the salt absorption port 181 of the ejector 18 communicates with the ejection port 182 and the ejection port 183 of the ejector 18, respectively.

As shown in fig. 3 and 14A to 15I of the drawings, the ejector 18 of the water treatment machine for treating bath water according to the embodiment of the present invention comprises a main jet body 180, wherein the main jet body 180 forms a nozzle 1804, a suction chamber 1805 and a liquid mixing chamber 1806, the nozzle 1804 communicates with the ejection outlet 182, the suction chamber 1805 communicates with the salt suction port 181, the liquid mixing chamber 1806 communicates with the ejection port 183, and the nozzle 1804, the suction chamber 1805 and the liquid mixing chamber 1806 form a three-communication structure. Further, the ejection outlet 182 and the ejection inlet 183 are formed on the surface of the jet body 180, and the nozzle 1804, the suction chamber 1805 and the liquid mixing chamber 1806 are formed inside the jet body 180. Preferably, the jet body 180 is plate-shaped. The jet body 180 having a plate shape can effectively reduce the diameter of the regeneration valve 50, thereby making it easier to install the regeneration valve 50 in the water treatment machine for treating the bath water.

As shown in fig. 3 and 14A to 15I of the drawings, the jet body 180 of the jet unit 18 of the water treatment machine for treating bath water according to the embodiment of the present invention includes a flexible member 1801, a rigid plate 1802 and a sealing plate 1803. The salt suction port 181, the ejection port 182, the ejection port 183, the nozzle 1804, the suction chamber 1805 and the liquid mixing chamber 1806 are disposed on the rigid plate 1802. The flexible member 1801 is disposed between the rigid plate 1802 and the sealing plate 1803, such that the sealing plate 1803 presses the flexible member 1801 against the rigid plate 1802 to prevent the liquid outflow from the salt suction port 181, the ejection port 182, the ejection port 183, the nozzle 1804, the suction chamber 1805 and the liquid mixing chamber 1806.

Preferably, the rigid plate 1802 of the jet body 180 of the jet ejector 18 is integrally formed with the regeneration valve body 51.

As shown in fig. 1 to 3 and 14A to 15I of the drawings, the ejector 18 of the water treatment machine for treating bath water according to the embodiment of the present invention further includes a salt suction pipe 184, wherein one end of the salt suction pipe 184 communicates with the salt suction port 181, so that salt solution can be supplied through the salt suction pipe 184.

As shown in fig. 1 to 4B and fig. 14A to 15I of the drawings, the water treatment machine for treating bath water according to the embodiment of the present invention further has a salt solution hose 33, wherein one end of the salt solution hose 33 (e.g., through the salt absorption pipe 184) communicates with the salt absorption port 181 of the ejector 18, and the other end is configured and adapted to communicate with a container for containing salt solution, e.g., a salt solution tank 34, so that the salt solution can flow to the salt absorption port 181 of the ejector 18 through the salt solution hose 33.

As shown in fig. 19A to 19C and 20C of the drawings, the regeneration valve 50 of the water treatment machine for treating bath water according to the embodiment of the present invention has a regeneration operation position, wherein when the regeneration valve 50 is in the regeneration operation position, the regeneration valve core 52 of the regeneration valve 50 forms a first regeneration communication channel 5001, a second regeneration communication channel 5002 and a third regeneration communication channel 5003, wherein the first regeneration communication channel 5001 is respectively communicated with the second regeneration opening 5502 and the regeneration raw water inlet 5506 of the regeneration valve body 51, the second regeneration communication channel 5002 is respectively communicated with the first regeneration opening 5501 and the third regeneration opening 5503 of the regeneration valve body 51, and the third regeneration communication channel 5003 is respectively communicated with the fourth regeneration opening 5504 and the sewage discharge opening 5505 of the regeneration valve body 51. Accordingly, when the regeneration valve 50 is at the regeneration operation position, raw water (tap water from the cold water inlet 1101) flows in from the regeneration raw water inlet 5506 of the regeneration valve body 51 of the regeneration valve 50 under the hydraulic pressure, flows toward the second regeneration opening 5502 of the regeneration valve body 51 through the first regeneration communication passage 5001, flows into the ejection port 182 of the ejector 18, is ejected through the ejector 18, mixes a salt solution (such as a sodium chloride solution) from the salt absorption port 181 to form a regeneration solution, flows into the third regeneration opening 5503 of the regeneration valve body 51 through the ejection port 183 of the ejector 18, and then flows into the first regeneration opening 5501 of the regeneration valve body 51 through the second regeneration communication passage 5002, flows into the water treatment device 1 from the water inlet 401 of the water treatment device 1, regenerates the water treatment material or mechanism of the water treatment device 1, such as a softened resin, and then flows out from the water outlet 402 of the water treatment device 1, and then flows out through the fourth regeneration opening 5504 and the fourth regeneration communication passage 5005 in this order. It will be appreciated that when the regeneration valve 50 of the water treatment machine for treating bath water according to embodiments of the present invention is controlled to be in the regeneration operating position, the water treatment machine for treating bath water is controlled to be in its regeneration operating state. It is to be noted that the waste water generated after regeneration flows out from the drain opening 5505.

As shown in fig. 19D and 20D of the drawings, the regeneration valve body 51 of the regeneration valve 50 of the water treatment machine for treating bath water according to the embodiment of the present invention further forms a water replenishing opening 5509, the regeneration valve 50 further has a water replenishing operating position, wherein when the regeneration valve 50 is located at the water replenishing operating position, the regeneration valve core 52 of the regeneration valve 50 forms a fourth regeneration communicating channel 5004, wherein the fourth regeneration communicating channel 5004 is respectively communicated with the fourth regeneration opening 5504 and the water replenishing opening 5509 of the regeneration valve body 51. Accordingly, when the regeneration valve 50 is at the water replenishing operation position, the softened water from the water outlet 402 of the water treatment device 1 flows in from the fourth regeneration opening 5504 of the regeneration valve body 51 under the hydraulic pressure, and flows to the water replenishing opening 5509 of the regeneration valve body 51 through the fourth regeneration communication channel 5004. In other words, when the control valve 10 of the water treatment machine for treating bath water is at the first water treatment station or the second water treatment station and the regeneration valve 50 is at the water replenishing station, the water treatment machine for treating bath water according to the embodiment of the present invention can automatically replenish water. When according to the utility model discloses this regeneration valve 50 of this a water processor for handling shower water is controlled when being in this moisturizing operating position, the utility model is used for handling the water processor of shower water is controlled and is in its moisturizing operating condition. It is therefore to be noted that when the regeneration valve 50 is in the water-replenishing operating position and the control valve 10 of the water treatment machine for treating bath water is in the first water treatment operating position or the second water treatment operating position, softened water from the water outlet 402 of the water treatment device 1 is replenished, and when the control valve 10 of the water treatment machine for treating bath water is in the standby operating position, even if the regeneration valve 50 is in the water-replenishing operating position, water is not replenished, so that when the control valve 10 of the water treatment machine for treating bath water is in the standby operating position, the water replenishing water path is not pressurized with water pressure.

As shown in fig. 1 to 3 and 14A to 15I of the drawings, the water treatment machine for treating bath water according to the embodiment of the present invention further has a water supplement hose 35, wherein one end of the water supplement hose 35 is connected to the water supplement opening 5509, and the other end is adapted to be connected to a container for holding salt solution, for example, a salt solution tank 34, so that the liquid can flow to the salt solution tank 34 through the water supplement opening 5509 and the water supplement hose 35. Preferably, the refill hose 35 is also provided with a full water self-closing valve to stop refilling when the level of the liquid in the salt tank 34 reaches a set level.

As shown in fig. 14A to 20D of the drawings, the regeneration valve 50 of the water treatment machine for treating bath water according to the embodiment of the present invention is a planar valve, wherein the regeneration valve core 52 of the regeneration valve 50 further comprises a regeneration fixed valve plate 521 and a regeneration movable valve plate 522, wherein the regeneration fixed valve plate 521 has a first regeneration fluid control surface 5210, the regeneration movable valve plate 522 has a second regeneration fluid control surface 5220, wherein the regeneration movable valve plate 522 and the regeneration fixed valve plate 521 are both disposed in the regeneration valve cavity 510, wherein the second regeneration fluid control surface 5220 of the regeneration movable valve plate 522 is disposed at the first regeneration fluid control surface 5210 of the regeneration fixed valve plate 521, and the regeneration movable valve plate 522 is disposed to rotate relative to the regeneration fixed valve plate 521. Preferably, the regeneration raw water inlet 5506 communicates with the regeneration valve chamber 510 of the regeneration valve body 51.

As shown in fig. 14A to 20D of the drawings, the regeneration valve 50 of the water treatment machine for treating bath water according to the embodiment of the present invention has a first regeneration channel 501, a second regeneration channel 502, a third regeneration channel 503, a fourth regeneration channel 504, a fifth regeneration channel 505, a sixth regeneration channel 506, a seventh regeneration channel 507 and an eighth regeneration channel 508, wherein the first regeneration channel 501, the second regeneration channel 502, the third regeneration channel 503, the fourth regeneration channel 504 and the fifth regeneration channel 505 are respectively disposed on the regeneration fixed valve plate 521 and respectively extend from the first regeneration fluid control surface 5210 of the regeneration fixed valve plate 521; the sixth regeneration path 506, the seventh regeneration path 507 and the eighth regeneration path 508 are respectively disposed on the dynamic valve plate 522 and respectively extend from the second regeneration fluid control surface 5220 of the dynamic valve plate 522, wherein the first regeneration path 501 is communicated with the first regeneration opening 5501, the second regeneration path 502 is communicated with the second regeneration opening 5502, the third regeneration path 503 is communicated with the third regeneration opening 5503, the fourth regeneration path 504 is communicated with the fourth regeneration opening 5504, the fifth regeneration path 505 is communicated with the sewage opening 5505, and the sixth regeneration path 506 is communicated with the regeneration raw water inlet 5506. Preferably, the regeneration raw water inlet 5506 and the sixth regeneration passage 506 are respectively communicated with the regeneration valve chamber 510. More preferably, the seventh regeneration channel 507 and the eighth regeneration channel 508 of the regeneration dynamic valve plate 522 are both blind through holes. The regeneration valve 50 further has a replenishing passage 509, wherein the replenishing passage 509 is provided in the regeneration fixed valve plate 521 and extends from the first regeneration fluid control surface 5210 of the regeneration fixed valve plate 521, and the replenishing passage 509 communicates with the replenishing opening 5509.

As shown in fig. 18A to 18F and fig. 20A to 20D of the drawings, the fifth regeneration channel 505, the fourth regeneration channel 504, the water replenishing channel 509, the first regeneration channel 501 and the second regeneration channel 502 of the regeneration valve plate 521 of the regeneration valve 50 of the water treatment machine for treating bath water according to the embodiment of the present invention are arranged clockwise on the first regeneration fluid control surface 5210 of the regeneration valve plate 521 in this order. Alternatively, the fifth regeneration passage 505, the fourth regeneration passage 504, the water replenishing passage 509, the first regeneration passage 501 and the second regeneration passage 502 of the regeneration fixing plate 521 are arranged counterclockwise on the first regeneration fluid control surface 5210 of the regeneration fixing plate 521 in this order. Preferably, the first regeneration passage 501, the second regeneration passage 502, the third regeneration passage 503, the fourth regeneration passage 504, the fifth regeneration passage 505, and the water replenishment passage 509 of the regeneration valve 50 are separately provided at the first regeneration fluid control surface 5210 of the regeneration fixing plate 521. The sixth, seventh and

eighth regeneration passages

506, 507 and 508 of the regeneration valve 50 are separately provided at the second regeneration flow control surface 5220 of the regeneration dynamic plate 522.

As shown in fig. 19A to 19C and 20C of the drawings, the regeneration valve 50 of the water treatment machine for treating bath water according to the embodiment of the present invention has a regeneration operation position, when the regeneration valve 50 is in the regeneration operation position, the sixth regeneration channel 506 of the regeneration valve 50 communicates with the second regeneration channel 502 to form the first regeneration communication channel 5001 communicating with the regeneration raw water inlet 5506 and the second regeneration opening 5502, respectively, the seventh regeneration channel 507 communicates with the first regeneration channel 501 and the third regeneration channel 503 to form the second regeneration communication channel 5002 communicating with the first regeneration opening 5501 and the third regeneration opening 5503, respectively, and the eighth regeneration channel 508 communicates with the fourth regeneration channel 504 and the fifth regeneration channel 505, respectively, to form the third regeneration communication channel 5003 communicating with the fourth regeneration opening 5504 and the sewage discharge opening 5505, respectively. As shown in fig. 20C of the drawings, when the regeneration valve 50 is in the regeneration operation position, the water replenishing passage 509 is blocked by the regeneration valve sheet 522.

As shown in fig. 19D and 20D of the drawings, the regeneration valve 50 of the water treatment machine for treating bath water according to the embodiment of the present invention has a water-replenishing operation position, and when the regeneration valve 50 is located at the water-replenishing operation position, the eighth regeneration channel 508 of the regeneration valve 50 is respectively communicated with the fourth regeneration channel 504 and the water-replenishing channel 509, so as to form the fourth regeneration communication channel 5004 respectively communicated with the fourth regeneration opening 5504 and the water-replenishing opening 5509. As shown in fig. 20D of the drawings, when the regeneration valve 50 is in the water charging working position, the first regeneration passage 501, the second regeneration passage 502, the third regeneration passage 503 and the fifth regeneration passage 505 are respectively blocked by the regeneration valve sheet 522, and the sixth regeneration passage 506 and the seventh regeneration passage 507 are respectively blocked by the regeneration fixed valve sheet 521.

As shown in fig. 17A to 18F of the drawings, the regeneration fixing plate 521 of the regeneration valve core 52 of the water treatment machine for treating bath water according to the embodiment of the present invention includes a regeneration high end portion 5211, a regeneration low end portion 5212 and a regeneration fixing portion 5213 disposed between the regeneration high end portion 5211 and the regeneration low end portion 5212, wherein the regeneration high end portion 5211 forms the first regeneration fluid control surface 5210 of the regeneration fixing plate 521, and the regeneration low end portion 5212 is disposed in the regeneration valve cavity 510 of the regeneration valve body 51. Preferably, the regeneration low end portion 5212 of the regeneration fixed valve plate 521 of the regeneration valve core 52 of the regeneration valve 50 of the water treatment machine for treating bath water according to the present invention is integrally formed at the inner wall of the regeneration valve body 51 of the regeneration valve 50.

As shown in fig. 3 and fig. 17A to 18F of the drawings, the regeneration valve 50 of the water treatment machine for treating bath water according to the embodiment of the present invention further includes a regeneration fixing device 540, wherein the regeneration fixing device 540 includes a regeneration fixing bracket 541, a regeneration first engaging member 542 and a regeneration second engaging member 543, wherein the regeneration fixing bracket 541 of the regeneration fixing device 540 has a regeneration accommodating chamber 5410 and at least one regeneration water inlet opening 5401, wherein the regeneration water inlet opening 5401 communicates with the regeneration raw water inlet 5506 and the regeneration accommodating chamber 5410 of the regeneration valve body 51, respectively, wherein the regeneration first engaging member 542 is disposed at the regeneration fixing portion 5213 of the regeneration fixing valve plate 521, the regeneration second engaging member 543 is disposed at the regeneration fixing bracket 541, wherein the regeneration first engaging member 542 and the regeneration second engaging member 543 are adapted to engage with each other, so that the regeneration fixing portion 5213 of the regeneration fixing valve plate 521 can be fixed at the regeneration fixing bracket 543 by the regeneration first engaging member 542 and the regeneration fixing bracket 543. Further, both the regeneration water inlet opening 5401 and the regeneration raw water inlet 5506 of the regeneration fixing bracket 541 are communicated with the regeneration valve chamber 510 of the regeneration valve body 51, so that the regeneration accommodating chamber 5410 of the regeneration fixing bracket 541 is communicated with the regeneration raw water inlet 5506 of the regeneration valve body 51 through the regeneration water inlet opening 5401, the regeneration valve chamber 510 of the regeneration valve body 51 is communicated with the regeneration raw water inlet 5506 of the regeneration valve body 51, and tap water (tap water from the cold water inlet 1101) can flow into the regeneration accommodating chamber 5410 of the regeneration fixing bracket 541 from the regeneration raw water inlet 5506 of the regeneration valve body 51. As shown in fig. 3 and fig. 17A to 18F of the drawings, the regeneration accommodating chamber 5410 of the regeneration fixing bracket 541 of the regeneration fixing device 540 for a water treatment machine for treating bath water according to an embodiment of the present invention is configured to accommodate therein the regeneration high end portion 5211 of the regeneration fixing plate 521 and the regeneration movable plate 522, and the sixth regeneration passage 506 of the regeneration valve 50 is configured to communicate with the regeneration accommodating chamber 5410 of the regeneration fixing bracket 541, so that tap water can be supplied to the sixth regeneration passage 506 of the regeneration valve 50 through the regeneration water inlet opening 5401 of the regeneration fixing bracket 541 and the regeneration accommodating chamber 5410. In other words, the sixth regeneration passage 506 of the regeneration valve 50 communicates with the regeneration raw water inlet 5506 of the regeneration valve body 51 through the regeneration accommodating chamber 5410 of the regeneration fixing bracket 541, the regeneration water inlet opening 5401, the regeneration valve chamber 510 of the regeneration valve body 51. As shown in fig. 3 and fig. 17A to 18F of the drawings, further, the regenerative high end portion 5211 of the regenerative fixed valve plate 521 is adapted to be detachably clamped to the regenerative fixed portion 5213 of the regenerative fixed valve plate 521, and the regenerative fixed portion 5213 of the regenerative fixed valve plate 521 is adapted to be detachably clamped to the regenerative low end portion 5212 of the regenerative fixed valve plate 521, so that the regenerative high end portion 5211 of the regenerative fixed valve plate 521 cannot rotate relative to the regenerative fixed portion 5213, and the regenerative fixed portion 5213 of the regenerative fixed valve plate 521 cannot rotate relative to the regenerative low end portion 5212.

It should be noted that, in the present invention, the regeneration high end portion 5211 of the regeneration fixed valve sheet 5211 of the regeneration valve core 52 of the regeneration valve 50 of the water treatment machine for treating bath water is detachably clamped to the regeneration fixing portion 5213 of the regeneration fixed valve sheet 521, the regeneration fixing portion 5213 of the regeneration fixed valve sheet 521 is detachably clamped to the regeneration low end portion 5212 of the regeneration fixed valve sheet 521, and the regeneration high end portion 5211 and the regeneration movable valve sheet 522 of the regeneration fixed valve sheet 521 are accommodated in the regeneration accommodating chamber 5410 of the regeneration fixing bracket 541, so that the regeneration high end portion 5211, the regeneration fixing portion 5213 and the regeneration movable valve sheet of the regeneration fixed valve sheet 521 can be integrated together through the regeneration fixing bracket 541, the regeneration first clamping member 542 and the regeneration second clamping member 543 of the regeneration fixing device 540. In particular, since the regeneration high end portion 5211 of the regeneration fixed valve plate 521 forms the first regeneration fluid control surface 5210 of the regeneration fixed valve plate 521, and the regeneration high end portion 5211 of the regeneration fixed valve plate 521 is detachably clamped to the regeneration fixing portion 5213 of the regeneration fixed valve plate 521, the regeneration high end portion 5211 can be manufactured separately and the side surface of the regeneration high end portion 5211 facing the regeneration fixed valve plate 522 can be easily processed, such as polished, to form the first regeneration fluid control surface 5210. However, if the regeneration fixed valve plate 521 of the regeneration valve core 52 of the regeneration valve 50 of the water treatment apparatus for treating bath water according to the present invention is fixedly disposed on the regeneration valve body 51, or the regeneration fixed valve plate 521 of the regeneration valve core 52 of the regeneration valve 50 is integrally formed with the regeneration valve body 51, the side of the regeneration high end portion 5211 of the regeneration valve core 52 of the regeneration valve 50 facing the regeneration valve plate 522 is difficult to treat and obtain the first regeneration fluid control surface 5210.

As shown in fig. 3 and fig. 17A to 18F of the drawings, the first latch 542 of the regeneration fixing device 540 of the regeneration valve 50 of the water treatment machine for treating bath water according to the embodiment of the present invention includes a set of regeneration hooks 5421 disposed on the sidewall of the regeneration fixing portion 5213 of the regeneration fixing plate 521, and the second latch 543 has a set of regeneration latching grooves 5430, wherein the regeneration hooks 5421 of the first latch 542 are adapted to engage with the regeneration latching grooves 5430 of the second latch 543, so that the first latch 542 and the second latch 543 are latched together. Optionally, the first regenerative locking member 542 has a set of regenerative locking grooves 5430 disposed on the sidewall of the regenerative fixing portion 5213 of the regenerative locking plate 521, and the second regenerative locking member 543 has a set of regenerative hooks 5421 disposed on the regenerative fixing bracket 541, wherein the regenerative hooks 5421 of the second regenerative locking member 543 are adapted to engage with the regenerative locking grooves 5430 of the first regenerative locking member 542. In other words, the regeneration hook 5421 of the regeneration fixing device 540 is disposed at the regeneration fixing bracket 541, and the regeneration catching groove 5430 is disposed at a sidewall of the regeneration fixing portion 5213 of the regeneration fixing plate 521. Further, the regeneration fixing device 540 has a set of regeneration guiding grooves 5400 and a set of regeneration guiding pieces 545, wherein the regeneration guiding grooves 5400 are respectively disposed on the side wall of the regeneration fixing portion 5213 of the regeneration fixing plate 521, the regeneration guiding pieces 545 are disposed on the regeneration second snap pieces 543 and extend from the regeneration second snap pieces 543, wherein the regeneration guiding pieces 545 are respectively disposed to face the regeneration snap grooves 5430, and the width of the regeneration guiding pieces 545 is not greater than the width of the regeneration guiding grooves 5400, so that the regeneration first snap pieces 542 and the regeneration second snap pieces 543 can be snapped together with each other under the guiding of the regeneration guiding grooves 5400 and the regeneration guiding pieces 545.

As shown in fig. 3 and fig. 17A to 18F of the drawings, the regeneration valve 50 of the water treatment machine for treating bath water according to the embodiment of the present invention further includes a regeneration driving assembly 56, wherein the regeneration driving assembly 56 is configured to drive the regeneration movable plate 522 of the regeneration valve 50 to rotate relative to the regeneration fixed plate 521. As shown in fig. 3 and fig. 17A to 18F of the drawings, the regeneration driving assembly 56 exemplarily includes a regeneration valve rod 560, the regeneration fixing bracket 541 further has a regeneration operation opening 5402, wherein the regeneration operation opening 5402 communicates with the regeneration accommodating chamber 5410 of the regeneration fixing bracket 541, wherein the regeneration valve rod 560 has a regeneration driving end 561 and a regeneration operation end 562 extending from the regeneration driving end 561, wherein the regeneration driving end 561 of the regeneration valve rod 560 is disposed in the regeneration accommodating chamber 5410 of the regeneration fixing bracket 541, and the regeneration operation end 562 of the regeneration valve rod 560 extends from the regeneration driving end 561 and passes out of the regeneration accommodating chamber 5410 of the regeneration fixing bracket 541 through the regeneration operation opening 5402 of the regeneration fixing bracket 541. Accordingly, when the regeneration operation end 562 of the regeneration valve rod 560 is operated to rotate, the regeneration driving end 561 is driven to rotate and further drives the regeneration valve plate 522 to rotate, so that the regeneration valve 50 is controlled to be at the corresponding operation position. Accordingly, the regeneration high end portion 5211, the regeneration fixing portion 5213, the regeneration movable valve plate 522 and the regeneration valve stem 560 of the regeneration fixed valve plate 521 can be integrated together through the regeneration fixing bracket 541, the regeneration first snap-in piece 542 and the regeneration second snap-in piece 543 of the regeneration fixing device 540, so that the difficulty of assembling the regeneration high end portion 5211, the regeneration fixing portion 5213, the regeneration movable valve plate 522 and the regeneration valve stem 560 of the regeneration fixed valve plate 521 into the regeneration valve cavity 510 of the regeneration valve body 51 is reduced while the difficulty of manufacturing the regeneration fixed valve plate 521 is reduced. It can be understood that the way of integrating the regeneration high end 5211, the regeneration fixing portion 5213, the regeneration movable valve plate 522 and the regeneration valve rod 560 of the regeneration fixing plate 521 through the regeneration fixing bracket 541, the regeneration first latch member 542 and the regeneration second latch member 543 of the regeneration fixing device 540 further facilitates the automatic assembly and production of the regeneration valve 50 through the regeneration high end 5211, the regeneration fixing portion 5213, the regeneration movable valve plate 522 and the regeneration valve rod 560 of the regeneration fixing plate 521. Further, the outer diameter of the regeneration driving end 561 of the regeneration valve rod 560 is smaller than the inner diameter of the regeneration accommodating chamber 5410 of the regeneration fixing bracket 541 and larger than the inner diameter of the regeneration operation opening 5402 of the regeneration fixing bracket 541, and the outer diameter of the regeneration operation end 562 of the regeneration valve rod 560 is smaller than the inner diameter of the regeneration operation opening 5402 of the regeneration fixing bracket 541, so that the regeneration fixing bracket 541 can press against the regeneration driving end 561 of the regeneration valve rod 560 under the external force, so that the regeneration movable valve plate 522 can press against the regeneration high end 5211 of the regeneration fixing valve plate 521 and the second regeneration fluid control surface 5220 of the regeneration movable valve plate 522 can be arranged on the first regeneration control surface fluid 5210 of the regeneration fixing valve plate 521 under the action of the regeneration driving end 561 of the regeneration valve rod 560.

It is understood that the regenerative drive assembly 56 can be any mechanism or component that can be used to drive the rotation of the regenerative movable plate 522 of the regenerative valve 50 relative to the regenerative fixed plate 521. For example, the regenerative driving assembly 56 can also be a gear set for driving the regenerative moving valve plate 522 of the regenerative valve 50 to rotate relative to the regenerative fixed valve plate 521, wherein the gear set includes a driving gear and a driven gear disposed on a side wall of the regenerative moving valve plate 522, and the driving gear is engaged with the driven gear of the regenerative moving valve plate 522, so that a user or an operator can drive the regenerative moving valve plate 522 to rotate relative to the regenerative fixed valve plate 521 by rotating the driving gear. For example, the regenerative driving assembly 56 can also include a driving rod disposed on the regenerative moving valve plate 522 of the regenerative valve 50 and parallel to the second regenerative fluid control surface 5220 of the regenerative moving valve plate 522, and a user can drive the regenerative moving valve plate 522 to rotate relative to the regenerative fixed valve plate 521 through the driving rod of the regenerative driving assembly 56. As shown in fig. 3 and fig. 17A to 18F of the drawings, the regeneration fixing device 540 of the regeneration valve 50 of the water treatment machine for treating bath water according to the embodiment of the present invention further includes a regeneration fixing member 544, wherein the regeneration fixing member 544 is disposed to be pressed against the regeneration fixing bracket 541, and the regeneration fixing member 544 is disposed to be adapted to be fixed to the regeneration valve body 51 of the regeneration valve 50. Accordingly, the regeneration fixing bracket 541 is held within the regeneration valve chamber 510 of the regeneration valve body 51 by the regeneration fixing member 544.

As shown in fig. 3 and fig. 17A to 18F of the drawings, the regeneration valve 50 of the water treatment machine for treating bath water according to the embodiment of the present invention further includes a regeneration positioning assembly 550, wherein the regeneration positioning assembly 550 has a regeneration limiting member 551 and a regeneration reset member 552 provided at the regeneration limiting member 551, a set of arc-shaped regeneration limiting grooves 5501 provided at the inner wall of the regeneration fixing bracket 541 and a regeneration operation chamber 5502 provided at the regeneration driving end 561 of the regeneration valve rod 560, wherein the regeneration limiting member 551 and the regeneration reset member 552 are both provided in the regeneration operation chamber 5502, and the regeneration reset member 552 is provided between the regeneration limiting member 551 and the regeneration driving end 561, so that when the regeneration driving end 561 of the regeneration valve rod 560 is rotated, and the regeneration limiting member 551 faces the regeneration limiting groove 5501, the regeneration limiting member 551 moves into the regeneration limiting groove 5501 by the reset force (or elastic force) of the regeneration reset member 552; at this time, when the regeneration driving end 561 of the regeneration valve rod 560 is continuously rotated so that the regeneration fixing bracket 541 presses the regeneration limiting element 551, thereby retracting the regeneration limiting element 551 into the regeneration operation chamber 5502, the regeneration driving end 561 of the regeneration valve rod 560 can be easily rotated and the regeneration limiting element 551 is kept retracted in the regeneration operation chamber 5502 by the pressing of the regeneration fixing bracket 541. It will be appreciated that the regeneration drive end 561 of the regeneration valve stem 560 is rotated such that the regeneration limiting element 551 is facing the regeneration limiting groove 5501 such that when the regeneration limiting element 551 moves into the regeneration limiting groove 5501, the regeneration valve 50 is maintained in a corresponding operating position and the regeneration valve 50 of the water treatment machine for treating body wash water of the present invention is in a corresponding operating state. It is to be appreciated that the regenerative return element 552 is a return spring. Optionally, the regenerative reset element 552 is a reset spring. Preferably, the regeneration limiting member 551 is configured to engage with the regeneration limiting groove 5501, such that the regeneration limiting member 551 is stably retained in the regeneration limiting groove 5501 when the regeneration valve rod 560 is driven to rotate in the absence of a suitable external force.

As shown in fig. 3 and 17A-17G of the drawings, the regeneration valve 50 of the water treatment machine for treating bath water according to the embodiment of the present invention further includes a regeneration sealing member 53, wherein the regeneration sealing member 53 has a regeneration first sealing member 531, wherein the regeneration first sealing member 531 is disposed between the regeneration high end portion 5211 of the regeneration fixed valve plate 521 and the regeneration fixing portion 5213. Further, the regenerative first sealing member 531 has a plurality of regenerative first sealing strips 5311, the regenerative fixing portion 5213 of the regenerative fixing plate 521 has a set of regenerative first sealing grooves 52130, wherein the regenerative first sealing grooves 52130 are disposed around the first regenerative passage 501, the second regenerative passage 502, the third regenerative passage 503, the fourth regenerative passage 504, the fifth regenerative passage 505 and the water replenishing passage 509 of the regenerative fixing plate 521, respectively, and the regenerative first sealing strips 5311 of the regenerative first sealing member 531 are disposed according to the regenerative first sealing grooves 52130 of the regenerative fixing portion 5213, so that the regenerative first sealing strips 5311 of the regenerative first sealing member 531 can be engaged with the regenerative first sealing grooves 52130 of the regenerative fixing portion 5213 and achieve sealing between the regenerative high end 5211 of the regenerative fixing plate 521 and the regenerative fixing portion 5213. It is understood that the regenerative first seal groove 52130 is formed at a side of the regenerative fixing portion 5213 facing the regenerative high-end portion 5211. Further, the regenerative sealing assembly 53 has a regenerative second seal 532, wherein the regenerative second seal 532 is disposed between the regenerative fixation portion 5213 and the regenerative low end 5212 of the regenerative fixation plate 521. Further, the regenerative second sealing member 532 has a plurality of regenerative second sealing strips 5321, the regenerative fixing portion 5213 of the regenerative fixing plate 521 has a set of regenerative second sealing grooves 52131, wherein the regenerative second sealing grooves 52131 are disposed to surround the first regenerative channel 501, the second regenerative channel 502, the third regenerative channel 503, the fourth regenerative channel 504, the fifth regenerative channel 505 and the water replenishing channel 509 of the regenerative fixing plate 521, respectively, and the regenerative second sealing strips 5321 of the regenerative second sealing member 532 are disposed according to the regenerative second sealing grooves 52131 of the regenerative fixing portion 5213, so that the regenerative second sealing strips 5321 of the regenerative second sealing member 532 can be engaged with the regenerative second sealing grooves 52131 of the regenerative fixing portion 5213 and achieve sealing between the regenerative lower end portion 5212 and the regenerative fixing portion 5213 of the regenerative fixing plate 521. It is understood that the regeneration second seal groove 52131 is formed at the regeneration fixing portion 5213 side toward the regeneration low end portion 5212.

As shown in fig. 3 and fig. 17A to 18F of the drawings, the regeneration sealing assembly 53 of the regeneration valve 50 of the water treatment machine for treating bath water according to the embodiment of the present invention further includes at least one regeneration first sealing ring 533, wherein the regeneration first sealing ring 533 is disposed on an outer surface of the regeneration fixing bracket 541 to achieve sealing between the regeneration fixing bracket 541 and an inner wall of the regeneration valve body 51 and to prevent tap water from flowing out from between the regeneration fixing bracket 541 and the inner wall of the regeneration valve body 51. Further, the regeneration sealing assembly 53 includes at least one regeneration second sealing ring 534, wherein the regeneration second sealing ring 534 is disposed between the regeneration valve rod 560 and the regeneration fixing bracket 541 to achieve sealing between the regeneration valve rod 560 and the inner wall of the regeneration fixing bracket 541 and prevent the tap water from flowing out from between the regeneration valve rod 560 and the inner wall of the regeneration fixing bracket 541.

As shown in fig. 19A to 19C and 20C of the drawings, when the regeneration valve 50 of the water treatment machine for treating bathing water according to the embodiment of the present invention is in the regeneration operation position, the sixth regeneration channel 506 of the regeneration valve 50 is in communication with the second regeneration channel 502, the seventh regeneration channel 507 is in communication with the first regeneration channel 501 and the third regeneration channel 503, respectively, the eighth regeneration channel 508 is in communication with the fourth regeneration channel 504 and the fifth regeneration channel 505, respectively, so as to allow tap water to flow from the regeneration raw water inlet 5506, the sixth regeneration channel 506 and the second regeneration channel 502 to the second regeneration opening 5502, then flow into the jet outlet 182 of the jet aerator 18, and jet through the jet aerator 18, so as to mix liquid from the salt absorption port 181 to form a regeneration solution, which flows into the third regeneration opening 5503 through the jet inlet 183 of the jet aerator 18, flows into the regeneration water treatment device 5501 through the third regeneration channel 503, the seventh regeneration channel 501, the fourth regeneration channel 501, the regeneration channel 5501 and the fifth regeneration channel 5505, and the regeneration water treatment device generates a softened water after flowing into the fourth regeneration water treatment device 5501, and the regeneration water outlet 507, the regeneration water treatment device 5501 and the regeneration water treatment device 5501, and the regeneration water treatment device 5501 flow out of the regeneration water treatment device. As shown in fig. 19C and 20D of the drawings, when the regeneration valve 50 of the water treatment machine for treating bath water according to the embodiment of the present invention is at the water-replenishing operation position, the eighth regeneration channel 508 of the regeneration valve 50 is respectively communicated with the fourth regeneration channel 504 and the water-replenishing channel 509, if the control valve 10 of the water treatment machine for treating bath water is at the first water treatment operation position or the second water treatment operation position, the softened water from the water outlet 402 of the water treatment device 1 flows through the fourth regeneration opening 5504, the fourth regeneration channel 504, the eighth regeneration channel 508 and the water-replenishing channel 509 in sequence under the water pressure, and finally flows out from the water-replenishing opening 5509 to replenish the salt tank 34, and since the water replenished into the salt tank 34 is the softened water from the water outlet 402 of the water treatment device 1, the softened water can reduce the generation of salt bridges in the salt tank 34, and can help to dissolve salt.

It is understood that, as an alternative implementation, the first regeneration opening 5501 of the regeneration valve body 51 of the regeneration valve 50 may also communicate with the water outlet 402 of the water treatment device 1, the fourth regeneration opening 5504 of the regeneration valve body 51 may also communicate with the water inlet 401 of the water treatment device 1, at this time, when the regeneration valve 50 is in the regeneration operating position, the sixth regeneration passage 506 of the regeneration valve 50 communicates with the second regeneration passage 502, the seventh regeneration passage 507 communicates with the first regeneration passage 501 and the third regeneration passage 503, respectively, the eighth regeneration passage 508 communicates with the fourth regeneration passage 504 and the fifth regeneration passage 505, respectively, to allow tap water to flow from the regeneration raw water inlet 5506, the sixth regeneration passage 506, the second regeneration passage 502 to the second regeneration opening 5502, into the jet outlet 182 of the jet aerator 18, to mix with liquid from the regeneration salt inlet 181 to form a suction regeneration solution, the regeneration solution flows into the regeneration water inlet 5501, the regeneration water inlet opening 183, the regeneration water outlet opening 183 of the regeneration valve body 5501, the regeneration valve body 51 generates a softening water solution, the regeneration water solution flows into the regeneration water inlet 5501, the regeneration water inlet 501 and the regeneration water outlet 505, and the regeneration water inlet channel 183, and the regeneration water outlet 507 of the regeneration water treatment device 1, the regeneration water treatment device 1 and the fifth regeneration water treatment jet channel 183, the regeneration water inlet channel 508 generates a softening water treatment solution outlet 505. The countercurrent regeneration means that the flow direction of the regeneration solution when flowing through the softening material at the regeneration working position is opposite to the flow direction of the water flow when flowing through the softening material at the softening working position, and the countercurrent regeneration has the effect of saving the amount of salt for regeneration. When the regeneration valve 50 of the water treatment machine for treating bath water is at the water replenishing operation position, the eighth regeneration channel 508 of the regeneration valve 50 is respectively communicated with the fourth regeneration channel 504 and the water replenishing channel 509, if the control valve 10 of the water treatment machine for treating bath water is at the first water treatment operation position or the second water treatment operation position at this time, the tap water from the water inlet 401 of the water treatment device 1 flows through the fourth regeneration opening 5504, the fourth regeneration channel 504, the eighth regeneration channel 508 and the water replenishing channel 509 in sequence under the water pressure, and finally flows out from the water replenishing opening 5509 to replenish the salt solution tank 34.

As shown in fig. 1 to 15H of the drawings, according to an embodiment of the present invention, there is further provided a valve system of a water treatment machine for treating bath water, comprising a control valve 10, a mixing valve 90 and a regeneration valve 50, wherein the control valve 10 and the regeneration valve 50 are both planar valves, wherein the control valve 10 comprises a control valve body 11 and a control valve core 12, the regeneration valve 50 comprises a regeneration valve body 51 and a regeneration valve core 52, wherein the control valve body 11 forms a valve cavity 110, a cold water inlet 1101, a cold water outlet 1102, a hot water inlet 1103, a hot water outlet 1104, a soft water inlet 1105, a first soft water outlet 1106 and a second soft water outlet 1107, the mixing valve 90 forms a cold water flow passage 901, a hot water flow passage 902 and a water supply flow passage 903, wherein the regeneration valve body 51 forms a regeneration valve chamber 510, a first regeneration opening 5501, a second regeneration opening 5502, a third regeneration opening 5503, a fourth regeneration opening 5504, a drain opening 5505, a regeneration raw water inlet 5506, wherein the control valve core 12 is disposed in the valve chamber 110, the regeneration valve core 52 is disposed in the regeneration valve chamber 510, wherein the cold water inlet 1101 of the control valve body 11 is adapted to communicate with a cold water source (e.g., tap water), the hot water inlet 1103 is adapted to communicate with a hot water source (e.g., heated tap water), the cold water flow passage 901 of the mixing valve 90 is communicated with the cold water outlet 1102, the hot water flow passage 902 is communicated with the hot water outlet 1104, and the regeneration raw water inlet 5506 of the regeneration valve body 51 is adapted to communicate with the cold water inlet 1101. Preferably, the mixing valve 90 is a thermostatic mixing valve. It can be understood that, when the mixing valve 90 is a thermostatic mixing valve, the mixing valve 90 is configured to control the ratio of the hot water flowing through the hot water flow passage 902 to the cold water flowing through the cold water flow passage 901 per unit time according to the temperatures of the hot water and the cold water, so as to keep the temperature of the water flowing out of the water supply flow passage 903 within a predetermined temperature range.

As shown in fig. 1-13 of the drawings, in accordance with an embodiment of the present invention, there is further provided a control valve 10 for a water treatment machine for treating bath water, comprising a control valve body 11 and a control valve cartridge 12, wherein the control valve body 11 forms a valve chamber 110, a cold water inlet 1101, a cold water outlet 1102, a hot water inlet 1103, a hot water outlet 1104, a soft water inlet 1105, a first soft water outlet 1106 and a second soft water outlet 1107, wherein the control valve cartridge 12 is disposed in the valve chamber 110, wherein the cold water inlet 1101 of the control valve body 11 is adapted to communicate with a cold water source, and the hot water inlet 1103 is adapted to communicate with a hot water source; the control valve spool 12 includes a fixed valve plate 121 and a movable valve plate 122, wherein the fixed valve plate 121 has a first fluid control surface 1210, and the movable valve plate 122 has a second fluid control surface 1220.

As shown in fig. 1 to 13 of the drawings, the control valve 10 of the water treatment machine for treating bath water of the present invention has a first channel 101, a second channel 102, a third channel 103, a fourth channel 104, a fifth channel 105, a sixth channel 106, a seventh channel 107, an eighth channel 108, a ninth channel 109 and a tenth channel 1010, wherein the first channel 101, the second channel 102, the third channel 103, the fourth channel 104, the fifth channel 105, the sixth channel 106 and the seventh channel 107 are respectively disposed on the fixed valve plate 121 and respectively extend from the first fluid control surface 1210 of the fixed valve plate 121; the eighth, ninth and tenth passages 108, 109 and 1010 are respectively disposed on the movable valve plate 122 and respectively extend from the second fluid control surface 1220 of the movable valve plate 122, wherein the first passage 101 communicates with the cold water inlet 1101, the second passage 102 communicates with the cold water outlet 1102, the third passage 103 communicates with the hot water inlet 1103, the fourth passage 104 communicates with the hot water outlet 1104, the fifth passage 105 communicates with the soft water inlet 1105, the sixth passage 106 communicates with the first soft water outlet 1106, the seventh passage 107 communicates with the second soft water outlet 1107, wherein when the planar valve 10 is in the first water treatment operating position, the eighth passage 108 of the planar valve 10 communicates with the first passage 101 and the second passage 102 respectively, thereby forming the first communication passage 1001 communicating with the cold water inlet 1101 and the cold water outlet 1102, the ninth passage 109 communicates with the third passage 103 and the fourth passage 104, thereby forming the fifth communication with the hot water inlet 1002 and the soft water outlet 106, respectively, the ninth passage 109 communicates with the hot water inlet 1002 and the second soft water outlet 1106, thereby forming the fifth communication with the hot water inlet 1002 and the hot water outlet 1002, and the sixth passage 1002, respectively communicating with the soft water outlet 1106, and the fifth passage 1002, thereby forming the fifth communication with the hot water outlet 1002, and the soft water outlet 1002, respectively. As shown in fig. 1 to 13 of the drawings, when the flat valve 10 is in the first water treatment operation position, the seventh passage 107 is blocked by the movable valve plate 122. Preferably, the eighth channel 108, the ninth channel 109 and the tenth channel 1010 of the movable valve plate 122 are all blind through holes. Further, when the flat valve 10 is in the second water treatment operation position, the ninth passage 109 of the flat valve 10 communicates with the first passage 101 and the second passage 102, respectively, to form the fourth communication passage 1004 that communicates with the cold water inlet 1101 and the cold water outlet 1102, the eighth passage 108 communicates with the third passage 103 and the fourth passage 104, respectively, to form the fifth communication passage 1005 that communicates with the hot water inlet 1103 and the hot water outlet 1104, respectively, and the tenth passage 1010 communicates with the fifth passage 105 and the seventh passage 107, respectively, to form the sixth communication passage 1006 that communicates with the soft water inlet 1105 and the second soft water outlet 1107, respectively. As shown in fig. 1 to 13 of the drawings, when the planar valve 10 is in the second water treatment working position, the sixth passage 106 is blocked by the movable valve plate 122. Further, when the control valve 10 is in the standby working position, the first channel 101, the second channel 102, the third channel 103, the fourth channel 104, the sixth channel 106 and the seventh channel 107 of the planar valve 10 are all blocked by the movable valve plate 122, and the control valve core 12 of the control valve 10 can prevent cold water from flowing to the cold water inlet 1101 of the control valve body 11 and from the cold water outlet 1102 to the water treatment device 1, and prevent hot water from flowing to the hot water inlet 1103 of the control valve body 11 and from the hot water outlet 1104 to the water treatment device 1.

As shown in fig. 1 to 13 of the drawings, according to the embodiment of the present invention, the present invention further provides a valve plate assembly for a planar valve 10, wherein the planar valve 10 is suitable for a water treatment machine for treating bath water, the water treatment machine comprises a fixed valve plate 121 and a movable valve plate 122, wherein the fixed valve plate 121 has a first fluid control surface 1210, the movable valve plate 122 has a second fluid control surface 1220, wherein the movable valve plate 122 and the fixed valve plate 121 are both disposed in the valve cavity 110, wherein the second fluid control surface 1220 of the movable valve plate 122 is disposed on the first fluid control surface 1210 of the fixed valve plate 121, and the movable valve plate 122 is disposed to be capable of rotating relative to the fixed valve plate 121. Further, the planar valve 10 of the water treatment machine for treating bath water according to the embodiment of the present invention has a first channel 101, a second channel 102, a third channel 103, a fourth channel 104, a fifth channel 105, a sixth channel 106, a seventh channel 107, an eighth channel 108, a ninth channel 109 and a tenth channel 1010, wherein the first channel 101, the second channel 102, the third channel 103, the fourth channel 104, the fifth channel 105, the sixth channel 106 and the seventh channel 107 are respectively disposed on the fixed valve plate 121 and respectively extend from the first fluid control surface 1210 of the fixed valve plate 121; the eighth channel 108, the ninth channel 109 and the tenth channel 1010 are respectively disposed on the movable valve plate 122 and respectively extend from the second fluid control surface 1220 of the movable valve plate 122, wherein the first channel 101 is communicated with the cold water inlet 1101, the second channel 102 is communicated with the cold water outlet 1102, the third channel 103 is communicated with the hot water inlet 1103, the fourth channel 104 is communicated with the hot water outlet 1104, the fifth channel 105 is communicated with the soft water inlet 1105, the sixth channel 106 is communicated with the first soft water outlet 1106, the seventh channel 107 is communicated with the second soft water outlet 1107, wherein when the planar valve 10 is in the first water treatment operating position, the eighth channel 108 of the planar valve 10 is communicated with the first channel 101 and the second channel 102 respectively, so as to form the first communication channel 1001 which is communicated with the cold water inlet 1101 and the cold water outlet 1102 respectively, the ninth channel 109 is communicated with the third channel 103 and the fourth channel 104, so as to form the fifth communication channel 1003 with the hot water inlet 1103 and the soft water outlet 1106, respectively, the ninth channel 1002 is communicated with the fifth channel 1002 and the sixth communication channel 1106, so as to form the fifth communication channel 1002 and the sixth communication channel 1002, the sixth communication channel 1002 are communicated with the hot water outlet 1104 and the soft water outlet 1106, respectively, and the sixth communication with the sixth communication channel 1002. As shown in fig. 1 to 13 of the drawings, when the flat valve 10 is in the first water treatment operation position, the seventh passage 107 is blocked by the movable valve plate 122. Preferably, the eighth channel 108, the ninth channel 109 and the tenth channel 1010 of the movable valve plate 122 are all blind through holes. Further, when the flat valve 10 is in the second water treatment operation position, the ninth passage 109 of the flat valve 10 communicates with the first passage 101 and the second passage 102, respectively, to form the fourth communication passage 1004 that communicates with the cold water inlet 1101 and the cold water outlet 1102, the eighth passage 108 communicates with the third passage 103 and the fourth passage 104, respectively, to form the fifth communication passage 1005 that communicates with the hot water inlet 1103 and the hot water outlet 1104, respectively, and the tenth passage 1010 communicates with the fifth passage 105 and the seventh passage 107, respectively, to form the sixth communication passage 1006 that communicates with the soft water inlet 1105 and the second soft water outlet 1107, respectively. As shown in fig. 1 to 13 of the drawings, when the planar valve 10 is in the second water treatment working position, the sixth passage 106 is blocked by the movable valve plate 122. Further, when the control valve 10 is in the standby working position, the first channel 101, the second channel 102, the third channel 103, the fourth channel 104, the sixth channel 106 and the seventh channel 107 of the planar valve 10 are all blocked by the movable valve plate 122, and the control valve core 12 of the control valve 10 can prevent cold water from flowing to the cold water inlet 1101 of the control valve body 11 and from the cold water outlet 1102 to the water treatment device 1, and prevent hot water from flowing to the hot water inlet 1103 of the control valve body 11 and from the hot water outlet 1104 to the water treatment device 1.

It is noted that the first, second, third, fourth, fifth, sixth, seventh, eighth, ninth and/or tenth terms are used herein only for naming the different parts (or elements) of the present invention and for differentiating between the different parts, elements and structures of the present invention, and do not have a meaning of how many in sequence or number per se.

It will be understood by those skilled in the art that the embodiments of the present invention described above and shown in the drawings are given by way of example only and are not limiting of the present invention.

The objects of the present invention have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the embodiments without departing from the principles, embodiments of the present invention may have any deformation or modification.

Claims

1. A water treatment machine for treating bath water is characterized by comprising

A control valve;

a water treatment device; and

a mixing valve comprising a control valve body and a control valve core, wherein the control valve body forms a valve chamber, a cold water inlet, a cold water outlet, a hot water inlet, a hot water outlet, a soft water inlet, a first soft water outlet and a second soft water outlet, the water treatment device forms a water inlet and a water outlet, the mixing valve forms a cold water flow passage, a hot water flow passage and a water supply flow passage, wherein the control valve core is disposed in the valve chamber, wherein the mixing valve is configured to control a flow of water through the cold water flow passage and a flow of water through the hot water flow passage to the water supply flow passage, wherein the cold water inlet of the control valve body is adapted to communicate with a cold water source, the hot water inlet is adapted to communicate with a hot water source, the cold water flow passage is adapted to communicate with the cold water outlet, the hot water flow passage is adapted to communicate with the hot water outlet, the water supply flow passage of the mixing valve is adapted to communicate with the water inlet of the water treatment device, and the water outlet of the water treatment device is adapted to communicate with the soft water inlet of the control valve.

2. The water treatment machine of claim 1 further having a first water supply opening and a second water supply opening, wherein the first soft water outlet of the control valve body of the control valve communicates with the first water supply opening and the second soft water outlet communicates with the second water supply opening.

3. The water treatment machine of claim 2 wherein the control valve has a first water treatment operating position, wherein when the control valve is in the first water treatment operating position, the control valve spool of the control valve forms a first communication passage, a second communication passage and a third communication passage, wherein the first communication passage communicates with the cold water inlet and the cold water outlet of the control valve body, respectively, the second communication passage communicates with the hot water inlet and the hot water outlet of the control valve body, respectively, and the third communication passage communicates with the soft water inlet and the first soft water outlet, respectively.

4. The water treatment machine as recited in claim 3 wherein the control valve further has a second water treatment operating position, wherein when the control valve is in the second water treatment operating position, the control valve spool of the control valve forms a fourth communication passage, a fifth communication passage and a sixth communication passage, wherein the fourth communication passage communicates with the cold water inlet and the cold water outlet of the control valve body, respectively, the fifth communication passage communicates with the hot water inlet and the hot water outlet of the control valve body, respectively, and the sixth communication passage communicates with the soft water inlet and the second soft water outlet, respectively.

5. The water treatment machine of claim 4, wherein the control valve further has a standby operating position, wherein when the control valve is in the standby operating position, the control valve cartridge of the control valve is capable of preventing cold water from flowing to the cold water inlet of the control valve body and from the cold water outlet to the water treatment device, and hot water from flowing to the hot water inlet of the control valve body and from the hot water outlet to the water treatment device.

6. The water processor of claim 3, wherein the control valve is a flat valve, wherein the control core of the flat valve further comprises a fixed valve plate and a movable valve plate, wherein the fixed valve plate has a first fluid control surface, the movable valve plate has a second fluid control surface, wherein the movable valve plate and the fixed valve plate are both disposed in the valve cavity, wherein the second fluid control surface of the movable valve plate is disposed at the first fluid control surface of the fixed valve plate, and the movable valve plate is disposed to be rotatable relative to the fixed valve plate, wherein the control valve has a first passage, a second passage, a third passage, a fourth passage, a fifth passage, a sixth passage, a seventh passage, an eighth passage, a ninth passage, and a tenth passage, wherein the first passage, the second passage, the third passage, the fourth passage, the fifth passage, the sixth passage, and the seventh passage are disposed at the fixed valve plate and extend from the first fluid control surface of the fixed valve plate, respectively; the eighth channel, the ninth channel and the tenth channel are respectively disposed on the movable valve plate and respectively extend from the second fluid control surface of the movable valve plate, wherein the first channel is communicated with the cold water inlet, the second channel is communicated with the cold water outlet, the third channel is communicated with the hot water inlet, the fourth channel is communicated with the hot water outlet, the fifth channel is communicated with the soft water inlet, the sixth channel is communicated with the first soft water outlet, and the seventh channel is communicated with the second soft water outlet, wherein when the movable valve plate rotates relative to the fixed valve plate to place the flat valve in the first water treatment working position, the eighth channel of the flat valve is respectively communicated with the first channel and the second channel to form the first communication channel respectively communicated with the cold water inlet and the cold water outlet, the ninth channel is respectively communicated with the third channel and the fourth channel to form the second communication channel respectively communicated with the hot water inlet and the hot water outlet, and the tenth channel is respectively communicated with the sixth channel to form the soft water inlet and the third communication channel respectively communicated with the soft water outlet.

7. The water treatment machine as claimed in claim 6, wherein when the movable valve plate is rotated relative to the fixed valve plate to place the flat valve in a second water treatment operation position, the ninth passage of the flat valve communicates with the first passage and the second passage respectively to form a fourth communication passage communicating with the cold water inlet and the cold water outlet respectively, the eighth passage communicates with the third passage and the fourth passage respectively to form a fifth communication passage communicating with the hot water inlet and the hot water outlet respectively, and the tenth passage communicates with the fifth passage and the seventh passage respectively to form a sixth communication passage communicating with the soft water inlet and the second soft water outlet respectively.

8. The water treatment machine as claimed in claim 7, wherein when the movable valve plate rotates relative to the fixed valve plate to make the planar valve in a standby working position, the first channel, the second channel, the third channel, the fourth channel, the sixth channel and the seventh channel of the planar valve are all blocked by the movable valve plate.

9. The water treatment machine as claimed in claim 7, wherein the control valve body of the planar valve forms a first communication passage and a second communication passage, wherein the first communication passage communicates with the first soft water outlet and the first water supply opening, respectively; the second communication passage communicates with the second soft water outlet and the second water supply opening, respectively.

10. The water processor of claim 7, wherein the first fluid control surface of the stationary plate of the planar valve forms a central portion and an edge portion extending outward from the central portion, wherein the fifth channel of the planar valve is disposed at the central portion of the stationary plate, the first and second channels, the third and fourth channels, the sixth channel, and the seventh channel of the planar valve are disposed at the edge portion of the first fluid control surface of the stationary plate, and the eighth channel, the ninth channel, and the tenth channel of the planar valve are disposed at the second fluid control surface of the movable plate.

11. The water processor of claim 10, wherein the first, second, third and fourth channels of the planar valve all extend in a direction around the fifth channel.

12. The water treatment machine as recited in claim 7, wherein the cold water inlet, the cold water outlet, the hot water inlet, the hot water outlet, the soft water inlet, the first soft water outlet and the second soft water outlet of the planar valve are formed at the control valve body with a space therebetween.

13. The water treatment machine of claim 7, wherein the control valve body of the control valve further defines a cold water supply channel, wherein the cold water supply channel of the control valve body of the control valve is in communication with the cold water inlet of the control valve body, wherein the cold water supply channel is adapted to be in communication with an external source of cold water, wherein the cold water supply channel of the control valve body of the control valve extends perpendicular to the elongated direction of the control valve body of the control valve.

14. A water treatment machine as claimed in claim 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 or 13, characterized in that the water treatment device comprises a first filter element and a second filter element, wherein the first filter element is arranged at the water mixing valve and the second filter element is arranged at the control valve, wherein the first filter element forms a first water inlet and a first water outlet and the second filter element forms a second water inlet and a second water outlet, wherein the first water outlet of the first filter element communicates with the second water inlet of the second filter element, the first water inlet of the first filter element communicates with the water supply flow passage of the water mixing valve and the second water outlet of the second filter element communicates with the soft water inlet of the control valve, wherein the first water inlet of the first filter element forms the water inlet of the water treatment device and the second water outlet of the second filter element forms the water outlet of the water treatment device.

15. A water treatment machine as claimed in claim 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 or 13, characterized in that the water treatment device comprises a first filter element and a second filter element, wherein the first filter element is arranged at the water mixing valve and the second filter element is arranged at the control valve, wherein the first filter element forms a first water inlet and a first water outlet and the second filter element forms a second water inlet and a second water outlet, wherein the water inlet of the water treatment device is respectively communicated with the first water inlet of the first filter element, the second water inlet of the second filter element and the water supply flow passage of the water mixing valve, and the water outlet of the water treatment device is respectively communicated with the first water outlet of the first filter element, the second water outlet of the second filter element and the soft water inlet of the control valve.

16. The water treatment machine as claimed in claim 14, wherein the mixing valve comprises a mixing valve body and a mixing valve core, wherein the mixing valve core is arranged in the mixing valve body, wherein the first filter element is arranged in the mixing valve body of the mixing valve, and the second filter element is arranged in the control valve body of the control valve.

17. The water treatment machine as claimed in claim 15, wherein the mixing valve comprises a mixing valve body and a mixing valve core, wherein the mixing valve core is arranged in the mixing valve body.

18. A water treatment machine as claimed in claim 6, 7, 8, 9, 10, 11, 12 or 13, characterized in that the mixing valve body of the mixing valve and the control valve body of the control valve are both lengthened, and the second, third, fourth, fifth, sixth and seventh channels of the control valve extend from the cold water outlet, the hot water inlet, the hot water outlet, the soft water inlet, the first and second soft water outlets to the first fluid control surface of the fixed valve plate, respectively, in the lengthening direction of the control valve body of the control valve.

19. The water treatment machine as claimed in claim 18, wherein the mixing valve further forms a hot water supply channel, wherein the hot water supply channel of the mixing valve is communicated with the hot water inlet of the control valve body, wherein the hot water supply channel is adapted to be communicated with an external hot water source, and wherein the hot water supply channel of the mixing valve extends along the extension direction of the mixing valve body of the mixing valve.

20. A water treatment machine as claimed in claim 16 or 17, wherein the first and second filter elements are both softening elements.

21. The water treatment machine as recited in claim 16 wherein the first water outlet of the first filter element and the second water inlet of the second filter element are in communication with each other through a communication flow path, wherein the communication flow path has a first communication portion and a second communication portion, wherein the first communication portion is formed in a mixing valve body of the mixing valve, the second communication portion is formed in a control valve body of the control valve, and the first communication portion is in communication with the first water outlet of the first filter element and the second communication portion, respectively, and the second communication portion is in communication with the second water inlet of the second filter element and the first communication portion, respectively.

22. The water treatment machine as recited in claim 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 or 13, further comprising a regeneration valve, wherein the regeneration valve comprises a regeneration valve body and a regeneration valve spool, wherein the regeneration valve body forms a regeneration valve chamber, a first regeneration opening, a second regeneration opening, a third regeneration opening, a fourth regeneration opening, a blowdown opening, a regeneration raw water inlet, wherein the regeneration valve spool is disposed in the regeneration valve chamber, wherein the first regeneration opening of the regeneration valve body is adapted to communicate with the water inlet of the water treatment device, the fourth regeneration opening of the regeneration valve body is adapted to communicate with the water outlet of the water treatment device, and the regeneration raw water inlet of the regeneration valve body is adapted to communicate with the cold water inlet.

23. The water treatment machine of claim 22, wherein the water treatment device further has a first communication chamber and a second communication chamber, the first regeneration opening and the water inlet being in communication with the first communication chamber, respectively, such that the first regeneration opening is in communication with the water inlet of the water treatment device, and the fourth regeneration opening and the water outlet being in communication with the second communication chamber, respectively, such that the fourth regeneration opening is in communication with the water outlet of the water treatment device.

24. The water treatment machine as recited in claim 22 further comprising a first hose, the regeneration raw water inlet of the regeneration valve body being in communication with the cold water inlet through the first hose.

25. The water treatment machine of claim 23, wherein the water treatment device comprises a first filter element and a second filter element, wherein the first filter element is disposed at the water mixing valve and the second filter element is disposed at the control valve, wherein the first filter element forms a first water inlet and a first water outlet, the second filter element forms a second water inlet and a second water outlet, wherein the first water outlet of the first filter element is in communication with the second water inlet of the second filter element, the first water inlet of the first filter element is in communication with the water supply channel of the water mixing valve, the second water outlet of the second filter element is in communication with the soft water inlet of the control valve, wherein the first water inlet of the first filter element forms the water inlet of the water treatment device, the second water outlet of the second filter element forms the water outlet of the water treatment device, wherein the first conducting chamber is disposed at the first filter element, the second conducting chamber is disposed at the second filter element, and wherein the first opening and the second conducting chamber are in communication with the second water inlet and the fourth conducting chamber, respectively.

26. The water processor of claim 22, wherein the regeneration valve further comprises an ejector, wherein the ejector comprises an ejection port adapted to communicate with the second regeneration opening of the regeneration valve body, an injection port adapted to communicate with the third regeneration opening of the regeneration valve body, and a salt absorption port communicating with the ejection port and the injection port, respectively.

27. The water treatment machine as recited in claim 26 wherein the regeneration valve has a regeneration operation position, wherein when the regeneration valve is in the regeneration operation position, the regeneration valve spool of the regeneration valve forms a first regeneration communication passage, a second regeneration communication passage and a third regeneration communication passage, wherein the first regeneration communication passage communicates with the second regeneration opening and the regeneration raw water inlet of the regeneration valve body, respectively, the second regeneration communication passage communicates with the first regeneration opening and the third regeneration opening of the regeneration valve body, respectively, and the third regeneration communication passage communicates with the fourth regeneration opening and the blowdown opening of the regeneration valve body, respectively.

28. The water processor of claim 27, wherein the regeneration valve body of the regeneration valve further defines a refill opening, the regeneration valve further having a refill operating position, wherein when the regeneration valve is in the refill operating position, the regeneration valve spool of the regeneration valve defines a fourth regeneration communication path, wherein the fourth regeneration communication path is in communication with the fourth regeneration opening and the refill opening of the regeneration valve body, respectively.

29. The water treatment machine of claim 27, wherein the regeneration valve is a flat valve, wherein the regeneration valve core of the regeneration valve further comprises a regeneration fixed valve plate and a regeneration valve plate, wherein the regeneration fixed valve plate has a first regeneration fluid control surface, the regeneration valve plate has a second regeneration fluid control surface, wherein the regeneration valve plate and the regeneration fixed valve plate are both disposed in the regeneration valve cavity, wherein the second regeneration fluid control surface of the regeneration valve plate is disposed at the first regeneration fluid control surface of the regeneration fixed valve plate, and the regeneration valve plate is disposed to be rotatable relative to the regeneration fixed valve plate, wherein the regeneration raw water inlet is in communication with the regeneration valve cavity of the regeneration valve body, wherein the regeneration valve has a first regeneration passage, a second regeneration passage, a third regeneration passage, a fourth regeneration passage, a fifth regeneration passage, a sixth regeneration passage, a seventh regeneration passage, and an eighth regeneration passage, wherein the first regeneration passage, the second regeneration passage, the third regeneration passage, the fourth regeneration control surface, the fifth regeneration control surface and the regeneration valve plate are respectively disposed at the regeneration fixed valve plate and extend from the regeneration valve plate; the sixth regeneration passage, the seventh regeneration passage and the eighth regeneration passage are respectively disposed on the regeneration valve plate and respectively extend from the second regeneration fluid control surface of the regeneration valve plate, wherein the first regeneration passage is communicated with the first regeneration opening, the second regeneration passage is communicated with the second regeneration opening, the third regeneration passage is communicated with the third regeneration opening, the fourth regeneration passage is communicated with the fourth regeneration opening, the fifth regeneration passage is communicated with the drain opening, the sixth regeneration passage is communicated with the regeneration raw water inlet, wherein the regeneration raw water inlet and the sixth regeneration passage are respectively communicated with the regeneration opening, wherein when the regeneration valve is at the regeneration working position, the sixth regeneration passage of the regeneration valve is communicated with the second regeneration passage to form a regeneration communication passage respectively communicated with the regeneration raw water inlet and the second regeneration opening, the seventh regeneration passage is respectively communicated with the third regeneration passage to form a regeneration valve cavity respectively communicated with the third regeneration opening and the eighth regeneration opening, and the fifth regeneration passage are respectively communicated with the fourth regeneration opening and the fifth regeneration opening, and the seventh regeneration passage are respectively communicated with the fourth regeneration opening.

30. The water processor of claim 29, wherein the regeneration valve further has a water replenishment passage, the regeneration valve body of the regeneration valve further defining a water replenishment opening, wherein the water replenishment passage is disposed on the regeneration valve plate and extends from the first regeneration fluid control surface of the regeneration valve plate, the water replenishment passage being in communication with the water replenishment opening, wherein when the regeneration valve is in a water replenishment position, the eighth regeneration passage of the regeneration valve is in communication with the fourth regeneration passage and the water replenishment passage, respectively, thereby defining a fourth regeneration communication passage in communication with the fourth regeneration opening and the water replenishment opening, respectively.

31. A valve system for a water treatment machine for treating bath water, comprising:

a control valve; and

the control valve body forms a valve cavity, a cold water inlet, a cold water outlet, a hot water inlet, a hot water outlet, a soft water inlet, a first soft water outlet and a second soft water outlet, the mixing valve forms a cold water flow channel, a hot water flow channel and a water supply flow channel, the control valve core is arranged in the valve cavity, the cold water inlet of the control valve body is suitable for being communicated with a cold water source, the hot water inlet is suitable for being communicated with a hot water source, the cold water flow channel of the mixing valve is communicated with the cold water outlet, and the hot water flow channel is communicated with the hot water outlet.

32. The valve system of claim 31 wherein the control valve has a first water treatment operational position, wherein when the control valve is in the first water treatment operational position, the control valve spool of the control valve forms a first communication passage in communication with the cold water inlet and the cold water outlet of the control valve body, a second communication passage in communication with the hot water inlet and the hot water outlet of the control valve body, and a third communication passage in communication with the soft water inlet and the first soft water outlet, respectively.

33. The valve system of claim 32, wherein the control valve further has a second water treatment operational position, wherein when the control valve is in the second water treatment operational position, the control valve spool of the control valve forms a fourth communication passage, a fifth communication passage and a sixth communication passage, wherein the fourth communication passage communicates with the cold water inlet and the cold water outlet of the control valve body, respectively, the fifth communication passage communicates with the hot water inlet and the hot water outlet of the control valve body, respectively, and the sixth communication passage communicates with the soft water inlet and the second soft water outlet, respectively.

34. The valve system of claim 33, wherein the control valve further has a standby operating position, wherein the control valve spool of the control valve is capable of blocking cold water flow to the cold water inlet of the control valve body and blocking hot water flow to the hot water inlet of the control valve body when the control valve is in the standby operating position.

35. The valve system of claim 32, wherein the control valve is a flat valve, wherein the control spool of the flat valve further comprises a fixed valve plate and a movable valve plate, wherein the fixed valve plate has a first fluid control surface, the movable valve plate has a second fluid control surface, wherein the movable valve plate and the fixed valve plate are both disposed in the valve cavity, wherein the second fluid control surface of the movable valve plate is disposed at the first fluid control surface of the fixed valve plate, and the movable valve plate is disposed to be rotatable relative to the fixed valve plate, wherein the control valve has a first passage, a second passage, a third passage, a fourth passage, a fifth passage, a sixth passage, a seventh passage, an eighth passage, a ninth passage, and a tenth passage, wherein the first passage, the second passage, the third passage, the fourth passage, the fifth passage, the sixth passage, and the seventh passage are disposed at the fixed valve plate and extend from the first fluid control surface of the fixed valve plate, respectively; the eighth, ninth and tenth passages are respectively disposed on the movable valve plate and respectively extend from the second fluid control surface of the movable valve plate, wherein the first passage is communicated with the cold water inlet, the second passage is communicated with the cold water outlet, the third passage is communicated with the hot water inlet, the fourth passage is communicated with the hot water outlet, the fifth passage is communicated with the soft water inlet, the sixth passage is communicated with the first soft water outlet, and the seventh passage is communicated with the second soft water outlet, wherein when the movable valve plate rotates relative to the fixed valve plate to place the planar valve in the first water treatment operating position, the eighth passage of the planar valve is respectively communicated with the first and second passages to form the first and fourth communication passages respectively communicated with the cold water inlet and the cold water outlet, the ninth passage is respectively communicated with the third and fourth passages to form the second and fourth communication passages respectively communicated with the hot water inlet and the hot water outlet, and the tenth communication passage is respectively communicated with the fifth and sixth passage to form the soft water inlet and the third communication passages respectively communicated with the soft water outlet.

36. The valve system of claim 35, wherein when the movable valve plate is rotated relative to the fixed valve plate to place the flat valve in a second water treatment operating position, the ninth passage of the flat valve communicates with the first passage and the second passage, respectively, to form a fourth communicating passage communicating with the cold water inlet and the cold water outlet, the eighth passage communicates with the third passage and the fourth passage, respectively, to form a fifth communicating passage communicating with the hot water inlet and the hot water outlet, respectively, and the tenth passage communicates with the fifth passage and the seventh passage, respectively, to form a sixth communicating passage communicating with the soft water inlet and the second soft water outlet, respectively.

37. The valve system of claim 36, wherein when the movable valve plate rotates relative to the fixed valve plate to keep the flat valve in a standby position, the first, second, third, fourth, sixth and seventh passages of the flat valve are blocked by the movable valve plate.

38. The valve system of claim 36, further having a first water supply opening and a second water supply opening, the control valve body of the planar valve forming a first communication passage and a second communication passage, wherein the first communication passage communicates with the first soft water outlet and the first water supply opening, respectively; the second communication passage communicates with the second soft water outlet and the second water supply opening, respectively.

39. The valve system of claim 36, wherein the first fluid control surface of the fixed valve plate of the planar valve forms a central portion and an edge portion extending outwardly from the central portion, wherein the fifth channel of the planar valve is disposed at the central portion of the fixed valve plate, the first and second channels, the third and fourth channels, the sixth and seventh channels of the planar valve are arranged at the edge portion of the first fluid control surface of the fixed valve plate, and the eighth, ninth and tenth channels of the planar valve are arranged at the second fluid control surface of the movable valve plate.

40. The valve system of claim 39, wherein the first, second, third, and fourth passages of the planar valve each extend in a direction around the fifth passage.

41. The valve system of claim 36, wherein the cold water inlet, the cold water outlet, the hot water inlet, the hot water outlet, the soft water inlet, the first soft water outlet and the second soft water outlet of the planar valve are formed at the control valve body at intervals.

42. The valve system of claim 36 wherein said control valve body of said control valve further defines a cold water supply passageway, wherein said cold water supply passageway of said control valve body of said control valve is in communication with said cold water inlet of said control valve body, wherein said cold water supply passageway is adapted to be in communication with an external source of cold water, wherein said cold water supply passageway of said control valve body of said control valve extends in a direction perpendicular to the elongation of said control valve body of said control valve.

43. The valve system of claim 35, wherein the mixing valve body of the mixing valve and the control valve body of the control valve are elongated, and the second, third, fourth, fifth, sixth and seventh passages of the control valve extend from the cold water outlet, the hot water inlet, the hot water outlet, the soft water inlet, the first and second soft water outlets to the first fluid control surface of the stationary plate, respectively, in the direction of elongation of the control valve body of the control valve.

44. The valve system of claim 43, wherein the mixing valve further defines a hot water supply flow passage, wherein the hot water supply flow passage of the mixing valve is in communication with the hot water inlet of the control valve body, wherein the hot water supply flow passage is adapted to be in communication with an external source of hot water, and wherein the hot water supply flow passage of the mixing valve extends along the length of the mixing valve body of the mixing valve.

45. The valve system according to claims 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, or 43, further comprising a regeneration valve, wherein the regeneration valve comprises a regeneration valve body and a regeneration valve core, wherein the regeneration valve body forms a regeneration valve cavity, a first regeneration opening, a second regeneration opening, a third regeneration opening, a fourth regeneration opening, a drain opening, a regeneration raw water inlet, wherein the regeneration valve core is disposed in the regeneration valve cavity, wherein the first regeneration opening of the regeneration valve body is adapted to communicate with a water inlet of a water treatment device, the fourth regeneration opening of the regeneration valve body is adapted to communicate with a water outlet of the water treatment device, and the regeneration raw water inlet of the regeneration valve body is adapted to communicate with the cold water inlet.

46. The valve system of claim 45, wherein the regeneration valve further comprises an ejector, wherein the ejector comprises an outlet adapted to communicate with the second regeneration opening of the regeneration valve body, an inlet adapted to communicate with the third regeneration opening of the regeneration valve body, and a salt-absorbing port communicating with the outlet and the inlet, respectively.

47. The valve system of claim 46, wherein the regeneration valve has a regeneration operation position, wherein when the regeneration valve is in the regeneration operation position, the regeneration valve spool of the regeneration valve forms a first regeneration communication passage, a second regeneration communication passage, and a third regeneration communication passage, wherein the first regeneration communication passage communicates with the second regeneration opening and the regeneration raw water inlet of the regeneration valve body, respectively, the second regeneration communication passage communicates with the first regeneration opening and the third regeneration opening of the regeneration valve body, respectively, and the third regeneration communication passage communicates with the fourth regeneration opening and the blowoff opening of the regeneration valve body, respectively.

48. The valve system of claim 47 wherein the regeneration valve body of the regeneration valve further defines a refill opening, the regeneration valve further having a refill position, wherein when the regeneration valve is in the refill position, the regeneration valve spool of the regeneration valve defines a fourth regeneration communication passage, wherein the fourth regeneration communication passage is in communication with the fourth regeneration opening and the refill opening of the regeneration valve body, respectively.

49. The valve system of claim 47, wherein the regeneration valve is a flat valve, wherein the regeneration valve spool of the regeneration valve further comprises a regeneration stationary plate and a regeneration valve plate, wherein the regeneration stationary plate has a first regeneration fluid control surface, the regeneration stationary plate has a second regeneration fluid control surface, wherein the regeneration stationary plate and the regeneration stationary plate are both disposed in the regeneration valve cavity, wherein the second regeneration fluid control surface of the regeneration valve plate is disposed at the first regeneration fluid control surface of the regeneration stationary plate, and the regeneration stationary plate is disposed to be rotatable relative to the regeneration stationary plate, wherein the regeneration raw water inlet is in communication with the regeneration valve cavity of the regeneration valve body, wherein the regeneration valve has a first regeneration passage, a second regeneration passage, a third regeneration passage, a fourth regeneration passage, a fifth regeneration passage, a sixth regeneration passage, a seventh regeneration passage, and an eighth regeneration passage, wherein the first regeneration passage, the second regeneration passage, the third regeneration passage, the fourth regeneration passage, the fifth regeneration passage, the sixth regeneration control surface, and the regeneration control surface are respectively disposed at the regeneration stationary plate and extend from the regeneration valve spool; the sixth regeneration passage, the seventh regeneration passage and the eighth regeneration passage are respectively disposed on the regeneration valve plate and respectively extend from the second regeneration fluid control surface of the regeneration valve plate, wherein the first regeneration passage is communicated with the first regeneration opening, the second regeneration passage is communicated with the second regeneration opening, the third regeneration passage is communicated with the third regeneration opening, the fourth regeneration passage is communicated with the fourth regeneration opening, the fifth regeneration passage is communicated with the drain opening, the sixth regeneration passage is communicated with the regeneration raw water inlet, wherein the regeneration raw water inlet and the sixth regeneration passage are respectively communicated with the regeneration valve cavity, wherein when the regeneration valve is in the regeneration working position, the sixth regeneration passage of the regeneration valve is communicated with the second regeneration passage to form a regeneration communication passage respectively communicated with the regeneration raw water inlet and the second regeneration opening, the seventh regeneration passage is respectively communicated with the first regeneration passage and the third regeneration passage to form a regeneration communication passage respectively communicated with the third regeneration opening and the eighth regeneration opening, and the fifth regeneration passage are respectively communicated with the regeneration opening, and the drain opening.

50. The valve system of claim 49, wherein the regeneration valve further comprises a water charging channel, the regeneration valve body of the regeneration valve further defines a water charging opening, wherein the water charging channel is disposed on the regeneration stationary plate and extends from the first regeneration fluid control surface of the regeneration stationary plate, the water charging channel is in communication with the water charging opening, wherein when the regeneration valve is in a water charging position, the eighth regeneration channel of the regeneration valve is in communication with the fourth regeneration channel and the water charging channel, respectively, thereby defining a fourth regeneration communication channel in communication with the fourth regeneration opening and the water charging opening, respectively.