Water treatment apparatus

Abstract

The utility model relates to water treatment equipment technical field, concretely provides a water treatment equipment, aims at solving the problem that soft pure water integrated machine cannot be put into installation space due to the layout position of the tap water pipe, for this purpose, the water treatment equipment of the utility model includes soft water part and pure water part, the soft water part includes first casing, the resin jar and control valve arranged in it, is equipped with first water inlet connector and soft water outlet connector on the control valve, is equipped with the first opening of first water inlet connector and soft water outlet connector or external pipeline through on the first casing, the pure water part includes second casing, the filter bottle arranged in it, and the filter bottle is connected with second water inlet connector and first water outlet connector, is equipped with the second opening of second water inlet connector and first water outlet connector or external pipeline through on the second casing, first connecting structure and second connecting structure are formed on the first casing and the second casing respectively, and soft water part and pure water part can be connected together and install, also can be separated and install individually.

Description

Technical Field

[0001] This utility model relates to the field of water treatment equipment technology, and specifically provides a water treatment device. Background Technology

[0002] With the continuous improvement of people's living standards and their increasing emphasis on water quality, household water softeners and water purifiers have become common appliances in most households. Water softeners are used to produce soft water with lower levels of calcium and magnesium ions, while water purifiers are used to filter water into better quality water. Most existing household water softeners and water purifiers are independent machines that require separate installation, taking up considerable space.

[0003] The inventors of this invention conceived of integrating a water softener and a water purifier into a single unit, thus reducing installation space requirements. However, in actual installation, the location of the water pipes varies in different households, requiring the integrated water softener and purifier to be placed in specific configurations to connect to the water pipes in some spaces. Furthermore, due to limitations in the length and width of the installation space, these specific placement methods cannot be used to fit the integrated water softener and purifier into the available space.

[0004] Therefore, a new technical solution is needed in this field to solve the above problems. Utility Model Content

[0005] The present invention aims to solve the above-mentioned technical problem, namely, to solve the problem that the integrated water softener and purifier cannot be installed in the installation space due to the location of the tap water pipe.

[0006] This utility model provides a water treatment device, which includes a water softening section and a water purification section. The water softening section includes a first housing, in which a resin tank and a control valve are disposed. The control valve is connected to the resin tank and has a first inlet pipe and a soft water outlet pipe. The first housing has a first opening for an external pipe connected to the first inlet pipe and the soft water outlet pipe, or a pipe connected to the first inlet pipe and the soft water outlet pipe, to pass through. The water purification section includes a second housing, in which a filter bottle is disposed. The filter bottle is connected to a second inlet pipe and a first outlet pipe. The second housing has a second opening for an external pipe connected to the second inlet pipe and the first outlet pipe, or a pipe connected to the second inlet pipe and the first outlet pipe, to pass through. The first housing and the second housing are respectively provided with a first connection structure and a second connection structure that are adapted to each other. The water softening section and the water purification section can be connected together for installation and use through the first connection structure and the second connection structure, or the water softening section and the water purification section can be installed and used separately.

[0007] In the preferred embodiment of the above-mentioned water treatment equipment, the filter bottle is further connected to a second water outlet pipe, and a third opening is provided on the second housing. The third opening is used for the second water outlet pipe or an external pipe connected to the second water outlet pipe to pass through. When the soft water part and the clean water part are connected together through the first connection structure and the second connection structure, the second water outlet pipe is connected to the first water inlet pipe.

[0008] In the preferred embodiment of the above-mentioned water treatment equipment, a connecting pipe is further provided inside the second housing, and a fourth opening and a fifth opening are provided on the second housing. The fourth opening is used for the first end of the connecting pipe or an external pipe connected to the first end of the connecting pipe to pass through, and the fifth opening is used for the second end of the connecting pipe or an external pipe connected to the second end of the connecting pipe to pass through. When the soft water part and the clean water part are connected together through the first connecting structure and the second connecting structure, the first end of the connecting pipe is connected to the soft water outlet pipe.

[0009] In the preferred embodiment of the above-mentioned water treatment equipment, the connecting pipe is fixed on the filter bottle.

[0010] In the preferred embodiment of the above-mentioned water treatment equipment, the second inlet pipe, the first outlet pipe, the second outlet pipe and the connecting pipe are integrated together.

[0011] In the preferred embodiment of the above-mentioned water treatment equipment, the second inlet pipe, the first outlet pipe, the second outlet pipe and the connecting pipe are integrated on the filter bottle.

[0012] In the preferred technical solution of the above-mentioned water treatment equipment, the first water inlet pipe, the soft water outlet pipe, the second water inlet pipe, the first water outlet pipe, the second water outlet pipe, and the connecting pipe are all quick-connect plug-in structures.

[0013] In the preferred embodiment of the above-mentioned water treatment equipment, the third opening and the fourth opening are the same opening; and / or the fifth opening and the second opening are the same opening.

[0014] In the preferred embodiment of the above-mentioned water treatment equipment, the first connecting structure includes a protrusion formed on the side wall of the first housing, and the second connecting structure includes a groove formed on the side wall of the second housing that is adapted to the protrusion.

[0015] In the preferred embodiment of the above-mentioned water treatment equipment, the first connection structure and the second connection structure are configured to be connected to each other by magnetic attraction.

[0016] When the above technical solution is adopted, the water treatment equipment includes a soft water section and a clean water section. The soft water section includes a first housing, in which a resin tank and a control valve are disposed. The control valve is connected to the resin tank and has a first inlet pipe and a soft water outlet pipe. The first housing has a first opening for external pipes connected to or connected to the first inlet pipe and the soft water outlet pipe to pass through. The clean water section includes a second housing, in which a filter bottle is disposed. The filter bottle is connected to a second inlet pipe and a first outlet pipe. The second housing has a second opening for external pipes connected to or connected to the second inlet pipe and the first outlet pipe to pass through. The first housing and the second housing are respectively provided with a first connection structure and a second connection structure that are adapted to each other. The soft water section and the clean water section can be connected together for installation and use through the first connection structure and the second connection structure, or they can be installed and used separately.

[0017] With this setup, the water softening and purification components of the water treatment equipment can be combined and installed and used as a single unit, or they can be installed and used separately. The choice between whole-unit installation and separate installation depends on the available installation space, allowing the water treatment equipment to adapt to more installation scenarios. When the location of the water supply pipes prevents the water treatment equipment from fitting as a single unit into the installation space, the water softening and purification components can be separated and installed in a suitable location, reducing the likelihood of the integrated water softener and purifier unit being unable to fit due to the location of the water supply pipes.

[0018] Preferably, the filter bottle is also connected to a second water outlet pipe, and a third opening is provided on the second housing for the second water outlet pipe or an external pipe connected to the second water outlet pipe to pass through; when the soft water section and the clean water section are connected together through the first connection structure and the second connection structure, the second water outlet pipe is connected to the first water inlet pipe.

[0019] With this setup, when the water softening and purification sections are connected and installed together, water first passes through the filter bottle in the purification section for filtration. The filtered water then flows into the softening section, where it undergoes softening treatment to become soft water. The water is first purified in the purification section, removing large particulate impurities. This second portion of water then enters the softening section for further softening, reducing the accumulation of large particulate impurities in the resin tank of the softening section and thus ensuring the lifespan of the ion exchange resin inside the tank.

[0020] Preferably, a connecting pipe is also provided inside the second housing, and a fourth opening and a fifth opening are provided on the second housing. The fourth opening is for the first end of the connecting pipe or an external pipe connected to the first end of the connecting pipe to pass through, and the fifth opening is for the second end of the connecting pipe or an external pipe connected to the second end of the connecting pipe to pass through. When the soft water section and the clean water section are connected together by the first connecting structure and the second connecting structure, the first end of the connecting pipe is connected to the soft water outlet pipe.

[0021] With this setup, when the soft water section and the water purification section are installed together, both the inlet and outlet water pipes outside the water treatment equipment are connected to the water purification section. The pipe connection points are relatively concentrated, which facilitates the connection and disassembly of the pipes.

[0022] Preferably, the second inlet pipe, the first outlet pipe, the second outlet pipe, and the connecting pipe are integrated together.

[0023] With this design, the piping structure of the water purification section is more compact and installation is more convenient.

[0024] Preferably, the second inlet pipe, the first outlet pipe, the second outlet pipe, and the connecting pipe are integrated on the filter bottle.

[0025] With this setup, once the filter bottle is installed in the second housing, the second inlet pipe, the first outlet pipe, the second outlet pipe, and the connecting pipe are also installed in the second housing, eliminating the need to fix the second inlet pipe, the first outlet pipe, the second outlet pipe, and the connecting pipe in the second housing, thus simplifying the installation process.

[0026] Preferably, the first water inlet pipe, the soft water outlet pipe, the second water inlet pipe, the first water outlet pipe, the second water outlet pipe, and the connecting pipe are all quick-connect plug-in structures.

[0027] This setup allows for simple and quick grounding to connect and disconnect the first water inlet pipe, the soft water outlet pipe, the second water inlet pipe, the first water outlet pipe, the second water outlet pipe, and connecting pipes to other pipes, facilitating installation and disassembly.

[0028] Preferably, the third opening and the fourth opening are the same opening; and / or the fifth opening and the second opening are the same opening.

[0029] This design reduces the number of openings on the second housing, reduces the number of steps involved in forming these openings, and improves production efficiency. Attached Figure Description

[0030] The preferred embodiments of this utility model are described below with reference to the accompanying drawings, in which: Figure 1This is a schematic diagram of the structure of a water treatment device according to an embodiment of the present invention; Figure 2 This is a schematic diagram of the soft water section of a water treatment device according to an embodiment of this utility model; Figure 3 This is an exploded view of the soft water section of a water treatment device according to an embodiment of this utility model; Figure 4 This is a schematic diagram of the water purification section of a water treatment device according to an embodiment of this utility model; Figure 5 This is an exploded view of the water purification section of a water treatment device according to an embodiment of this utility model.

[0031] List of reference numerals in the attached diagram: 1. Soft water section; 11. First housing; 111. First opening; 112. Protrusion; 12. Resin tank; 13. Control valve; 141. First inlet pipe; 142. Soft water outlet pipe; 2. Purified water section; 21. Second housing; 211. Second opening; 212. Third opening; 213. Groove; 22. Filter bottle; 231. Second inlet pipe; 232. First outlet pipe; 233. Second outlet pipe; 234. Connecting pipe; 2341. First pipe section; 2342. Second pipe section. Detailed Implementation

[0032] First, those skilled in the art should understand that the embodiments described below are merely for explaining the technical principles of this utility model and are not intended to limit the scope of protection of this utility model.

[0033] It should be noted that in the description of this utility model, terms such as "upper," "lower," "left," and "right," indicating directional or positional relationships, are based on the directional or positional relationships shown in the accompanying drawings. These are merely for ease of description and do not indicate or imply that the device or element must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," "third," "fourth," and "fifth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0034] Furthermore, it should be noted that in the description of this utility model, unless otherwise explicitly specified and limited, the term "connection" should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0035] Based on the problem mentioned in the background art that the location of the tap water pipe prevents the installation space of the integrated water softener and purifier, this utility model provides a water treatment device, which includes a water softening section and a water purification section. The water softening section includes a first housing, in which a resin tank and a control valve are disposed. The control valve is connected to the resin tank and has a first inlet pipe and a soft water outlet pipe. The first housing has a first opening for external pipes connected to the first inlet pipe and the soft water outlet pipe, or connected to the first inlet pipe and the soft water outlet pipe, to pass through. The water purification section includes a second housing, in which a filter bottle is disposed. The filter bottle is connected to a second inlet pipe and a first outlet pipe. The second housing has a second opening for external pipes connected to the second inlet pipe and the first outlet pipe, or connected to the second inlet pipe and the first outlet pipe, to pass through. The first housing and the second housing are respectively provided with a first connection structure and a second connection structure that are adapted to each other. The water softening section and the water purification section can be connected together for installation and use through the first connection structure and the second connection structure, or the water softening section and the water purification section can be installed and used separately.

[0036] With this setup, the water softening and purification components of the water treatment equipment can be combined and installed and used as a single unit, or they can be installed and used separately. The choice between whole-unit installation and separate installation depends on the available installation space, allowing the water treatment equipment to adapt to more installation scenarios. When the location of the water supply pipes prevents the water treatment equipment from fitting as a single unit into the installation space, the water softening and purification components can be separated and installed in a suitable location, reducing the likelihood of the integrated water softener and purifier unit being unable to fit due to the location of the water supply pipes.

[0037] The following reference Figures 1 to 5 This article will provide a detailed description of the water treatment equipment of this utility model. Among other things, Figure 1 This is a schematic diagram of the structure of a water treatment device according to an embodiment of the present invention; Figure 2 This is a schematic diagram of the soft water section of a water treatment device according to an embodiment of this utility model; Figure 3 This is an exploded view of the soft water section of a water treatment device according to an embodiment of this utility model; Figure 4 This is a schematic diagram of the water purification section of a water treatment device according to an embodiment of this utility model; Figure 5 This is an exploded view of the water purification section of a water treatment device according to an embodiment of this utility model.

[0038] like Figure 1 As shown, the water treatment equipment includes a soft water section 1 and a clean water section 2.

[0039] like Figure 2 and Figure 3As shown, the soft water section 1 includes a first housing 11, within which a resin tank 12 and a control valve 13 are disposed. The control valve 13 is connected to the resin tank 12; specifically, the lower part of the control valve 13 is threadedly connected to the interface at the upper part of the resin tank 12. The control valve 13 is provided with a first inlet pipe 141 and a soft water outlet pipe 142. A first opening 111 is provided on the right side wall of the first housing 11 near the upper part, for the first inlet pipe 141 and the soft water outlet pipe 142 to pass through.

[0040] like Figure 1 , Figure 4 and Figure 5 As shown, the water purification part 2 includes a second housing 21, a filter bottle 22 is disposed inside the second housing 21, a second water inlet pipe 231 and a first water outlet pipe 232 are connected to the upper part of the filter bottle 22, and a second opening 211 is provided on the right side wall of the second housing 21 near the upper part, the second opening 211 is used for the second water inlet pipe 231 and the first water outlet pipe 232 to pass through.

[0041] like Figure 4 and Figure 5 As shown, a second water outlet pipe 233 is also connected to the upper part of the filter bottle 22. A third opening 212 is provided on the upper left side wall of the second housing 21, which is used for an external pipe connected to the second water outlet pipe 233 to pass through. A connecting pipe 234 is also provided inside the second housing 21. A fourth opening and a fifth opening are provided on the second housing 21. The fourth opening is used for an external pipe connected to the first end of the connecting pipe 234 to pass through, and the fifth opening is used for the second end of the connecting pipe 234 to pass through. The connecting pipe 234 is fixed to the upper part of the filter bottle 22. Specifically, the connecting pipe 234 includes a first pipe segment 2341 and a second pipe segment 2342. The second end of the first pipe segment 2341 is connected to the first end of the second pipe segment 2342, and the first end of the first pipe segment 2341 forms the first end of the connecting pipe 234. The fourth opening and the third opening 212 are the same opening, and the fifth opening and the second opening 211 are the same opening.

[0042] like Figure 2 and Figure 3 As shown, a first connecting structure is formed on the right side wall of the first housing 11. For example... Figure 4 and Figure 5As shown, a second connecting structure adapted to the first connecting structure is formed on the left side wall of the second housing 21. The soft water component 1 and the purified water component 2 can be connected together for use via the first and second connecting structures, or they can be installed and used separately. The first connecting structure includes a protrusion 112 formed on the right side wall of the first housing 11, and the second connecting structure includes a groove 213 formed on the left side wall of the second housing 21.

[0043] In this embodiment, the first water inlet pipe 141, the soft water outlet pipe 142, the second water inlet pipe 231, the first water outlet pipe 232, the second water outlet pipe 233, and the connecting pipe 234 are all quick-connect plug-in structures.

[0044] When the soft water section 1 and the clean water section 2 are connected together by the first connecting structure and the second connecting structure ( Figure 1 (As shown in the diagram), protrusion 112 and groove 213 cooperate with each other, the second water outlet pipe 233 is connected to the first water inlet pipe 141, and the first end of the first pipe section 2341 is connected to the soft water outlet pipe 142. The second water inlet pipe 231 is connected to an external water inlet pipe (such as a tap water pipe), the first water outlet pipe 232 is connected to a purified water supply pipe (not shown in the diagram), the purified water supply pipe is used to supply users with purified water that has only been filtered by the filter element in the filter bottle 22, and the second end of the second pipe section 2342 is connected to a soft water supply pipe (not shown in the diagram), the soft water supply pipe is used to supply users with soft water that has been filtered by the filter element in the filter bottle 22 and then softened by the ion exchange resin in the resin tank 12.

[0045] When the soft water section 1 and the water purification section 2 are installed and used separately, such as Figure 2 As shown, the first inlet pipe 141 of the soft water section 1 is connected to an external inlet pipe (such as a tap water pipe), and the soft water outlet pipe 142 is connected to a soft water supply pipe (not shown in the figure). The soft water supply pipe is used to supply users with soft water that has been softened by the ion exchange resin in the resin tank 12; Figure 4 As shown, the second water inlet pipe 231 of the water purification section 2 is connected to an external water inlet pipe (such as a tap water pipe), and the first water outlet pipe 232 is connected to a purified water supply pipe (not shown in the figure). The purified water supply pipe is used to supply purified water to the user after it has been filtered by the filter element in the filter bottle 22.

[0046] It should be noted that when the water purification unit 2 is installed and used alone, the second water outlet pipe 233 can be sealed with a sealing component, or a valve can be installed on the second water outlet pipe 233. When the water purification unit 2 is installed and used alone, the valve on the second water outlet pipe 233 can be closed. However, when the soft water unit 1 and the water purification unit 2 are assembled and installed together, the valve on the second water outlet pipe 233 can be opened. Another water purification supply pipeline can also be connected to the second water outlet pipe 233.

[0047] The water softening unit 1 and water purification unit 2 of the water treatment equipment can be combined and installed and used as a whole, or they can be installed and used separately. The choice between whole-unit installation and separate installation depends on the actual installation space, allowing the water treatment equipment to adapt to more installation scenarios. When the location of the tap water pipe prevents the water treatment equipment from being placed as a whole in the installation space, the water softening unit 1 and water purification unit 2 can be separated, and a suitable placement location can be chosen and installed within the installation space. This reduces the likelihood of the integrated water softener and purifier unit being unable to fit into the installation space due to the location of the tap water pipe.

[0048] A second water outlet pipe 233 is connected to the filter bottle 22. A third opening is provided on the second housing 21 for an external pipe connected to the second water outlet pipe 233 to pass through. When the soft water section 1 and the clean water section 2 are connected together through the first connection structure and the second connection structure, the second water outlet pipe 233 is connected to the first water inlet pipe 141. In this way, when the soft water section 1 and the clean water section 2 are connected and installed together, the water can first pass through the filter bottle 22 of the clean water section 2 for filtration. The filtered water flows into the soft water section 1 and is softened to form soft water. The water is first purified by the clean water section 2 to remove large particulate impurities in the water. This part of the water then enters the soft water section 1 for softening treatment, which reduces the accumulation of large particulate impurities in the resin tank 12 of the soft water section 1, thereby ensuring the service life of the ion exchange resin in the resin tank 12.

[0049] A connecting pipe 234 is provided inside the second housing 21. The second housing 21 is provided with a fourth opening and a fifth opening. The fourth opening is used for an external pipe connected to the first end of the connecting pipe 234 to pass through, and the fifth opening is used for the second end of the connecting pipe 234 to pass through. When the soft water part 1 and the water purification part 2 are connected together through the first connecting structure and the second connecting structure, the first end of the connecting pipe 234 is connected to the soft water outlet pipe 142. In this way, when the soft water part 1 and the water purification part 2 are installed together, the inlet and outlet pipes outside the water treatment equipment are all connected to the water purification part. The pipe connection positions are relatively concentrated, which facilitates the connection and disassembly of the pipes.

[0050] The first water inlet pipe 141, the soft water outlet pipe 142, the second water inlet pipe 231, the first water outlet pipe 232, the second water outlet pipe 233, and the connecting pipe 234 all have quick-connect plug-in structures. This allows for simple and quick grounding to connect and disconnect the first water inlet pipe 141, the soft water outlet pipe 142, the second water inlet pipe 231, the first water outlet pipe 232, the second water outlet pipe 233, and the connecting pipe 234 from other pipes, facilitating installation and disassembly.

[0051] The fourth opening is the same as the third opening 212, and the fifth opening is the same as the second opening 211. This reduces the number of openings on the second housing 21, reduces the number of steps required to form openings on the second housing 21, and improves production efficiency.

[0052] It should be noted that the fourth opening and the third opening 212 are the same opening, and the fifth opening and the second opening 211 are the same opening. This is only a preferred arrangement, and adjustments can be made in practical applications. For example, the fourth opening and the third opening 212 can be two different openings, and the fifth opening and the second opening 211 can be two different openings. Furthermore, the first inlet pipe 141, the soft water outlet pipe 142, the second inlet pipe 231, the first outlet pipe 232, the second outlet pipe 233, and the connecting pipe 234 are all quick-connect structures. This is also a preferred arrangement, and adjustments can be made in practical applications. For example, the first inlet pipe 141, the soft water outlet pipe 142, the second inlet pipe 231, the first outlet pipe 232, the second outlet pipe 233, and the connecting pipe 234 can all be threaded connections. In addition, the connecting pipe 234 is fixed to the filter bottle 22, which is also a preferred arrangement. Adjustments can be made in practical applications. For example, the connecting pipe 234 can be directly fixed to the inner wall of the second housing 21.

[0053] It should also be noted that the first opening 111 can also be configured to allow external pipes connected to the first water inlet pipe 141 and the soft water outlet pipe 142 to pass through; the second opening 211 is used to allow external pipes connected to the second water inlet pipe 231 and the first water outlet pipe 232 to pass through; the third opening 212 is used to allow the second water outlet pipe 233 to pass through; the fourth opening is used to allow the first end of the connecting pipe 234 to pass through; and the fifth opening is used to allow external pipes connected to the second end of the connecting pipe 234 to pass through.

[0054] In another feasible embodiment, unlike the above embodiment, the connecting pipe 234 is not included. The first water inlet pipe 141 and the soft water outlet pipe 142 face different sides of the first housing 11. There are two first openings 111, which are respectively used for the first water inlet pipe 141 and the soft water outlet pipe 142 to pass through, or for external pipes connected to the first water inlet pipe 141 and the soft water outlet pipe 142 to pass through. The second housing 21 does not have a fourth opening and a fifth opening. When the soft water part 1 and the purified water part 2 are connected together by the first connecting structure and the second connecting structure, the second water outlet pipe 233 is connected to the first water inlet pipe 141. The second water inlet pipe 231 is connected to an external water inlet pipe (such as a tap water pipe), the first water outlet pipe 232 is connected to a purified water supply pipe, and the soft water outlet pipe 142 is connected to a soft water supply pipe.

[0055] In another feasible embodiment, unlike the above embodiment, the connecting pipe 234 and the second water outlet pipe 233 are not included. The first opening 111 is formed on the side wall of the first housing 11 where the first connecting structure is not provided. The first water inlet pipe 141 and the soft water outlet pipe 142 face the first opening 111. The second housing 21 is not provided with the third opening 212, the fourth opening and the fifth opening.

[0056] With the soft water section 1 and the water purification section 2 connected together by the first connection structure and the second connection structure, the soft water section 1 and the water purification section 2 can be connected to external pipelines separately and work without affecting each other.

[0057] In another feasible embodiment, unlike the above embodiment, the first water inlet pipe 141, the soft water outlet pipe 142, the second water inlet pipe 231, the first water outlet pipe 232, the second water outlet pipe 233, and the connecting pipe 234 are integrated together and connected to the filter bottle 22.

[0058] In some other feasible embodiments, unlike the embodiments described above, the first connecting structure does not include the protrusion 112 formed on the right side wall of the first housing 11, and the second connecting structure does not include the groove 213 formed on the left side wall of the second housing 21. The first connecting structure and the second connecting structure are configured to be connected to each other by magnetic attraction. For example, the first connecting structure includes a magnet formed on the right side wall of the first housing 11, and the second connecting structure includes an iron sheet or magnet disposed on the left side wall of the second housing 21. The magnet and the patch or magnet are connected by magnetic attraction.

[0059] In some other feasible embodiments, unlike the embodiments described above, the first connecting structure includes a protrusion 112 formed on the right side wall of the first housing 11 and the second connecting structure includes a groove 213 formed on the left side wall of the second housing 21. The first connecting structure also includes a magnet formed on the right side wall of the first housing 11 and the second connecting structure also includes an iron sheet or magnet disposed on the left side wall of the second housing 21. The magnet and the patch or magnet are connected by magnetic attraction.

[0060] The technical solution of this utility model has been described above with reference to the preferred embodiments shown in the accompanying drawings. However, it will be readily understood by those skilled in the art that the protection scope of this utility model is obviously not limited to these specific embodiments. Without departing from the principle of this utility model, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will all fall within the protection scope of this utility model.

Claims

1. A water treatment device, characterized in that, The water treatment equipment includes a soft water section (1) and a water purification section (2); The soft water section (1) includes a first housing (11), in which a resin tank (12) and a control valve (13) are disposed. The control valve (13) is connected to the resin tank (12). The control valve (13) is provided with a first inlet pipe (141) and a soft water outlet pipe (142). The first housing (11) is provided with a first opening (111). The first opening (111) is used for external pipes connected to the first inlet pipe (141) and the soft water outlet pipe (142) or the first inlet pipe (141) and the soft water outlet pipe (142) to pass through. The water purification section (2) includes a second housing (21), a filter bottle (22) is provided inside the second housing (21), the filter bottle (22) is connected to a second water inlet pipe (231) and a first water outlet pipe (232), and a second opening (211) is provided on the second housing (21), the second opening (211) is used for external pipes connected to the second water inlet pipe (231) and the first water outlet pipe (232) or connected to the second water inlet pipe (231) and the first water outlet pipe (232) to pass through; The first housing (11) and the second housing (21) are respectively provided with a first connection structure and a second connection structure that are adapted to each other; The soft water section (1) and the water purification section (2) can be connected together for installation and use through the first connection structure and the second connection structure, and the soft water section (1) and the water purification section (2) can also be installed and used separately.

2. The water treatment equipment according to claim 1, characterized in that, The filter bottle (22) is also connected to a second water outlet pipe (233), and a third opening (212) is provided on the second housing (21). The third opening (212) is used for the second water outlet pipe (233) or an external pipe connected to the second water outlet pipe (233) to pass through. With the soft water section (1) and the clean water section (2) connected together by the first connection structure and the second connection structure, the second water outlet pipe (233) is connected to the first water inlet pipe (141).

3. The water treatment equipment according to claim 2, characterized in that, The second housing (21) is also provided with a connecting pipe (234). The second housing (21) is provided with a fourth opening and a fifth opening. The fourth opening is used for the first end of the connecting pipe (234) or an external pipe connected to the first end of the connecting pipe (234) to pass through. The fifth opening is used for the second end of the connecting pipe (234) or an external pipe connected to the second end of the connecting pipe (234) to pass through. With the soft water section (1) and the clean water section (2) connected together by the first connection structure and the second connection structure, the first end of the connecting pipe (234) is connected to the soft water outlet pipe (142).

4. The water treatment equipment according to claim 3, characterized in that, The connecting tube (234) is fixed on the filter bottle (22).

5. The water treatment equipment according to claim 3, characterized in that, The second water inlet pipe (231), the first water outlet pipe (232), the second water outlet pipe (233), and the connecting pipe (234) are integrated together.

6. The water treatment equipment according to claim 5, characterized in that, The second inlet pipe (231), the first outlet pipe (232), the second outlet pipe (233) and the connecting pipe (234) are integrated on the filter bottle (22).

7. The water treatment equipment according to claim 3, characterized in that, The first water inlet pipe (141), the soft water outlet pipe (142), the second water inlet pipe (231), the first water outlet pipe (232), the second water outlet pipe (233), and the connecting pipe (234) are all quick-connect plug-in structures.

8. The water treatment equipment according to any one of claims 3 to 7, characterized in that, The third opening (212) is the same as the fourth opening; and / or the fifth opening is the same as the second opening (211).

9. The water treatment equipment according to any one of claims 1 to 7, characterized in that, The first connection structure includes a protrusion (112) formed on the side wall of the first housing (11), and the second connection structure includes a groove (213) formed on the side wall of the second housing (21) that is adapted to the protrusion (112).

10. The water treatment equipment according to any one of claims 1 to 7, characterized in that, The first connection structure and the second connection structure are configured to be connected to each other by magnetic attraction.

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