Copper valve with reverse osmosis function
By integrating reverse osmosis function in copper valves, the problem that traditional copper valves cannot be purified is solved, and the water purification effect and water flow control are integrated. It is suitable for homes and small industrial occasions, reducing the equipment space and cost.
Patent Information
- Application Number
- CN202422242150.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-13
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-09-13
AI Technical Summary
Traditional copper valves cannot achieve efficient water quality purification while maintaining water flow control, and independent reverse osmosis systems occupy a large space and are costly, making it difficult to meet the needs of households and small industrial occasions.
The reverse osmosis function is integrated into the copper valve, and water quality purification is achieved through the combination of the copper valve body, a booster pump and a reverse osmosis assembly, including the integrated design of the copper valve body, a booster pump and a reverse osmosis membrane element to ensure the integration of water flow control and purification.
It reduces the equipment space, reduces installation and maintenance costs, provides high-standard water purification effect, improves user sense of security and satisfaction, and simplifies the system layout and maintenance process.
Smart Images
Figure CN223089564U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of copper valves, and particularly relates to a copper valve with a reverse osmosis function. Background Technique
[0002] Copper valves are a kind of pipeline control devices widely used in industrial, civil and commercial water supply systems, and are favored for their excellent corrosion resistance, mechanical strength and long service life. Copper materials can effectively resist common corrosive substances in water, such as chlorine, sulfides, etc., so copper valves are widely used in water treatment, building water supply systems and heating systems. Copper valves are usually used to regulate and control the flow of fluids, including basic functions such as opening, closing, and regulating the flow rate.
[0003] However, in domestic and industrial water systems, the water may contain heavy metals, bacteria, viruses and other dissolved solid impurities, and these pollutants may affect the health of users and cause equipment damage. Therefore, adding a water purification function, especially a reverse osmosis function with high efficiency in removing impurities in water, on the basis of traditional copper valves has become a solution.
[0004] Reverse osmosis (RO) technology is a commonly used water treatment technology that can remove dissolved solids, heavy metals, organic substances and microorganisms in water through a semi-permeable membrane, so as to obtain high-quality pure water. Traditional reverse osmosis systems are usually independent devices, including complex multi-stage filtration structures, which require a large amount of space and have high installation and maintenance costs. In some domestic and small industrial occasions, users hope to achieve water purification while maintaining water flow control without having to install a separate reverse osmosis system.
[0005] Therefore, integrating the reverse osmosis function into copper valves has become a feasible solution. This integrated design can not only reduce the occupied space of the equipment, but also simplify the installation process, reduce costs and maintenance complexity. In addition, copper valves combined with reverse osmosis technology can also ensure that users can obtain filtered and purified water at any time during the water use process, meeting the high requirements for water quality in domestic daily water use, industrial water use and other occasions. In view of this, we propose a copper valve with a reverse osmosis function. Content of the Utility Model
[0006] The purpose of the utility model is to provide a copper valve with a reverse osmosis function to solve the problems raised in the above background technique.
[0007] To achieve the above purpose, the utility model provides the following technical solutions:
[0008] A copper valve with reverse osmosis function, including a copper valve body. The main part of the copper valve, as the basic structure of the whole device, bears the functions of water flow control and pipeline connection. The copper material has good corrosion resistance, which can ensure the long-term stable operation of the device in various water supply systems. The copper valve body is provided with a first water inlet pipe and a first water outlet pipe. The first water inlet pipe is connected to the external water supply pipeline, responsible for introducing water into the system and providing the initial water source for the whole water purification process. The first water outlet pipe transports the water flow controlled by the copper valve body to the subsequent booster pump, which is the water flow transmission channel in the whole system;
[0009] The output end of the first water outlet pipe is connected with a booster pump. By pressurizing the water flow, it ensures that the water pressure reaches the water pressure required for the normal operation of the reverse osmosis membrane element. This component is the key to the reverse osmosis process, ensuring that water can pass through the reverse osmosis membrane under high pressure. The booster pump is provided with a second water inlet pipe and a second water outlet pipe. The second water inlet pipe is communicated with the first water outlet pipe, responsible for transporting the water flow regulated by the copper valve to the booster pump for pressurization treatment. The output end of the second water outlet pipe is connected with a reverse osmosis component. The second water outlet pipe is responsible for transporting the water pressurized by the booster pump to the reverse osmosis component, ensuring that the water flow has enough pressure to pass through the reverse osmosis membrane element for effective filtration;
[0010] The reverse osmosis component includes a circular shell. The reverse osmosis component is the core part of reverse osmosis purification. It removes dissolved solids, heavy metals, harmful substances and microorganisms in water through the reverse osmosis membrane element to ensure the purity of the output water quality. The reverse osmosis membrane element is placed in the circular shell. The left end of the circular shell is threadedly connected with a sealing cover. The circular shell is used to wrap and protect the reverse osmosis membrane element and cooperate with the sealing cover to provide a sealed high-pressure environment to ensure that the reverse osmosis process is carried out under controlled conditions. The left side of the sealing cover is provided with a third water inlet pipe communicated with the second water outlet pipe, which transports the water pressurized by the booster pump to the reverse osmosis membrane element for purification to ensure that the high-pressure water flow can smoothly enter the reverse osmosis component. The right side of the circular shell is provided with a third water outlet pipe, which is responsible for outputting the purified water filtered by the reverse osmosis component to the external water supply pipeline to ensure that users can obtain the purified water. The bottom of the circular shell and near the right side is provided with a waste water output pipe, which is responsible for discharging the concentrated water or waste water that has not passed through the membrane during the reverse osmosis process to ensure that impurities in the system do not accumulate and ensure the smooth progress of the whole water purification process.
[0011] Preferably, the left end of the first water inlet pipe is provided with a first flange for firmly connecting the first water inlet pipe with other pipelines or equipment. The right end of the third water outlet pipe is provided with a second flange, which plays a role in connecting with the external pipeline system to ensure the stability of the purified water output channel.
[0012] Preferably, a first annular connecting plate is provided at a position on the outer wall of the first water outlet pipe near the right end. A plurality of mounting holes a are formed on the left side of the first annular connecting plate. A first bolt is connected in the mounting hole a. A second annular connecting plate is provided at the left end of the outer wall of the second water inlet pipe. A first thread groove for threaded connection of the first bolt is formed on the left side of the second annular connecting plate. The connection by the first bolt and the first thread groove plays a role in fixing the pipeline and ensuring the stable connection of the pipeline.
[0013] Preferably, a first slot is formed in the inner wall of the second water inlet pipe. A first annular rubber pad is provided on the right side of the inner wall of the first slot. The right end of the first water outlet pipe is inserted into the first slot. The right end of the first water outlet pipe is in close contact with the left side of the first annular rubber pad, providing a sealing function at the connection between the first water outlet pipe and the second water inlet pipe and preventing water leakage at the connection.
[0014] Preferably, a fourth annular connecting plate is provided at a position on the outer wall of the third water inlet pipe near the left end. A plurality of mounting holes b are formed on the right side of the fourth annular connecting plate. A second bolt is connected in the mounting hole b. A third annular connecting plate is provided at the right end of the outer wall of the second water outlet pipe. A second thread groove for threaded connection of the second bolt is formed on the right side of the third annular connecting plate. The connection by the second bolt and the second water outlet pipe ensures the stable connection between the pipelines.
[0015] Preferably, a second slot is formed in the inner wall of the second water outlet pipe. A second annular rubber pad is provided on the left side of the inner wall of the second slot. The left end of the third water inlet pipe is inserted into the second slot. The left end of the third water inlet pipe is in close contact with the right side of the second annular rubber pad, ensuring the sealing performance at the connection between the second water outlet pipe and the third water inlet pipe and preventing water leakage.
[0016] Preferably, a rotating rod is provided at a position on the outer wall of the circular shell near the right side, which is convenient for the staff to rotate the circular shell, so that the circular shell can be tightened or separated from the sealing cover, facilitating the staff to replace the reverse osmosis membrane element.
[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0018] 1. For the copper valve with reverse osmosis function, the reverse osmosis function is integrated into the copper valve, reducing the need for an independent reverse osmosis system, thereby significantly reducing the overall occupied space of the equipment. This design is particularly suitable for home and small industrial occasions. Users do not need to install a reverse osmosis device separately, simplifying the system layout.
[0019] 2. During the process of users using water, the copper valve with reverse osmosis function can provide purified water treated by reverse osmosis at any time, ensuring high standards of water quality. This design can meet the high requirements for water quality in household and industrial water use, enhancing users' sense of security and satisfaction.
[0020] 3. For the copper valve with reverse osmosis function, the setting of the booster pump ensures that the water flow has sufficient pressure when passing through the reverse osmosis membrane element, thereby improving the efficiency of water treatment, ensuring good purified water effect, and being able to effectively remove dissolved solids, heavy metals, organic substances and microorganisms in water.
[0021] 4. For the copper valve with reverse osmosis function, the design of the rotating rod enables the staff to conveniently operate the circular housing and the sealing cover, facilitating the quick replacement of the reverse osmosis membrane element, reducing the maintenance time and improving the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 It is a schematic diagram of the overall structure of the present utility model;
[0023] Figure 2 It is a schematic diagram of the assembly structure of the copper valve body and the booster pump in the present utility model;
[0024] Figure 3 It is a schematic diagram of the assembly structure of the booster pump and the reverse osmosis module in the present utility model;
[0025] Figure 4 It is a schematic diagram of the structure of the reverse osmosis module in the present utility model;
[0026] In the figure: 1. Copper valve body; 10. First water inlet pipe; 11. First flange; 12. First water outlet pipe; 13. First annular connecting plate; 130. Mounting hole a; 2. Booster pump; 20. Second water inlet pipe; 200. First slot; 21. Second annular connecting plate; 210. First thread groove; 22. Second water outlet pipe; 220. Second slot; 23. Third annular connecting plate; 230. Second thread groove; 3. Reverse osmosis module; 30. Circular housing; 31. Sealing cover; 32. Reverse osmosis membrane element; 33. Third water inlet pipe; 34. Fourth annular connecting plate; 340. Mounting hole b; 35. Third water outlet pipe; 36. Second flange; 37. Rotating rod; 38. Waste water output pipe; 4. First bolt; 5. First annular rubber pad; 6. Second bolt; 7. Second annular rubber pad. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0027] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0028] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.
[0029] Please refer to Figures 1-4 , the present invention provides a technical solution:
[0030] A copper valve with a reverse osmosis function, including a copper valve body 1, the main part of the copper valve, as the basic structure of the entire device, bears the functions of water flow control and pipeline connection. The copper material has good corrosion resistance, which can ensure the long-term stable operation of the device in various water supply systems. A first water inlet pipe 10 and a first water outlet pipe 12 are provided on the copper valve body 1. The first water inlet pipe 10 is connected to an external water supply pipeline, responsible for introducing water into the system and providing the initial water source for the entire water purification process. The first water outlet pipe 12 transports the water flow controlled by the copper valve body 1 to the subsequent booster pump 2, which is the water flow transmission channel in the entire system;
[0031] The output end of the first water outlet pipe 12 is connected to a booster pump 2. The booster pump 2 is externally powered and works by pressurizing the water flow to ensure that the water pressure reaches the water pressure required for the normal operation of the reverse osmosis membrane element 32. This component is the key to the reverse osmosis process, ensuring that water can pass through the reverse osmosis membrane under high pressure. A second water inlet pipe 20 and a second water outlet pipe 22 are provided on the booster pump 2. The second water inlet pipe 20 is communicated with the first water outlet pipe 12, responsible for transporting the water flow adjusted by the copper valve to the booster pump 2 for pressurization treatment. The output end of the second water outlet pipe 22 is connected to a reverse osmosis module 3. The second water outlet pipe 22 is responsible for transporting the water pressurized by the booster pump 2 to the reverse osmosis module 3, ensuring that the water flow has sufficient pressure to pass through the reverse osmosis membrane element 32 for effective filtration;
[0032] The reverse osmosis module 3 includes a circular housing 30. The reverse osmosis module 3 is the core part of reverse osmosis purification. It removes dissolved solids, heavy metals, harmful substances and microorganisms in water through the reverse osmosis membrane element 32 to ensure pure output water quality. The reverse osmosis membrane element 32 is placed inside the circular housing 30. The left end of the circular housing 30 is threadedly connected with a sealing cover 31. The circular housing 30 is used to wrap and protect the reverse osmosis membrane element 32 and cooperate with the sealing cover 31 to provide a sealed high-pressure environment to ensure that the reverse osmosis process is carried out under controlled conditions. A third water inlet pipe 33 communicating with the second water outlet pipe 22 is provided on the left side of the sealing cover 31 to convey the water pressurized by the booster pump 2 to the reverse osmosis membrane element 32 for purification to ensure that the high-pressure water flow can smoothly enter the reverse osmosis module. A third water outlet pipe 35 is provided on the right side of the circular housing 30, which is responsible for outputting the purified water filtered by the reverse osmosis module 3 to the external water supply pipeline to ensure that users can obtain purified water. A waste water output pipe 38 is provided at the bottom of the circular housing 30 and near the right side, which is responsible for discharging the concentrated water or waste water that has not passed through the membrane during the reverse osmosis process to ensure that impurities in the system do not accumulate and ensure the smooth progress of the entire water purification process.
[0033] In this embodiment, a first flange 11 is provided at the left end of the first water inlet pipe 10 for firmly connecting the first water inlet pipe 10 to other pipes or equipment. A second flange 36 is provided at the right end of the third water outlet pipe 35 to play a role in connecting to the external pipeline system to ensure the stability of the purified water output channel.
[0034] Specifically, a first annular connecting plate 13 is provided on the outer wall of the first water outlet pipe 12 and near the right end. A plurality of mounting holes a130 are opened on the left side of the first annular connecting plate 13. A first bolt 4 is connected in the mounting hole a130. A second annular connecting plate 21 is provided on the left end of the outer wall of the second water inlet pipe 20. A first thread groove 210 for threaded connection of the first bolt 4 is opened on the left side of the second annular connecting plate 21. The connection by the first bolt 4 and the first thread groove 210 plays a role in fixing the pipes and ensuring the stable connection of the pipes.
[0035] Furthermore, a first slot 200 is opened on the inner wall of the second water inlet pipe 20. A first annular rubber pad 5 is provided on the right side of the inner wall of the first slot 200. The right end of the first water outlet pipe 12 is inserted into the first slot 200, and the right end of the first water outlet pipe 12 is in close contact with the left side of the first annular rubber pad 5 to provide a sealing function at the connection between the first water outlet pipe 12 and the second water inlet pipe 20 to prevent water leakage at the connection.
[0036] Further, a fourth annular connecting plate 34 is provided on the outer wall of the third water inlet pipe 33 near the left end. A plurality of mounting holes b340 are formed on the right side of the fourth annular connecting plate 34. A second bolt 6 is connected in the mounting hole b340. A third annular connecting plate 23 is provided at the right end of the outer wall of the second water outlet pipe 22. A second threaded groove 230 for threaded connection of the second bolt 6 is formed on the right side of the third annular connecting plate 23. The second bolt 6 is used to connect with the second water outlet pipe 22 to ensure the stable connection between the pipes.
[0037] Further, a second slot 220 is formed in the inner wall of the second water outlet pipe 22. A second annular rubber pad 7 is provided on the left side of the inner wall of the second slot 220. The left end of the third water inlet pipe 33 is inserted into the second slot 220. The left end of the third water inlet pipe 33 is in close contact with the right side of the second annular rubber pad 7 to ensure the sealing performance at the connection between the second water outlet pipe 22 and the third water inlet pipe 33 and prevent water leakage.
[0038] Further, a rotating rod 37 is provided on the outer wall of the circular housing 30 near the right side, which is convenient for the staff to rotate the circular housing 30, so as to tighten or separate the circular housing 30 from the sealing cover 31, facilitating the staff to replace the reverse osmosis membrane element 32.
[0039] When the copper valve with reverse osmosis function in this embodiment is in use, the copper valve body 1 is connected to the external water supply pipe through the first flange 11 to ensure that the water source can be smoothly introduced into the system. The first water outlet pipe 12 of the valve is connected to the booster pump 2 in the system to ensure that the water flow enters the booster pump 2 after being adjusted by the valve. When the water flow passes through the copper valve body 1, it enters the booster pump 2. The booster pump 2 pressurizes the water to make it reach the water pressure required for the operation of the reverse osmosis membrane element 32. The second water inlet pipe 20 is responsible for transporting the adjusted water flow from the valve to the booster pump 2 for pressurization treatment. The pressurized water enters the reverse osmosis module 3 through the second water outlet pipe 22 of the booster pump. The water flow passes through the reverse osmosis membrane element 32 to filter out dissolved solids, heavy metals, harmful substances and microorganisms in the water, ensuring the purity of the output water quality. The third water outlet pipe 35 transports the purified water to the external water supply system for users to use. During the reverse osmosis process, the concentrated water or wastewater that does not pass through the membrane is discharged through the wastewater output pipe 38 to prevent impurity accumulation and ensure the smooth progress of the water purification process. Through the designed rotating rod 37, the staff can conveniently rotate the circular housing 30 to realize the rapid replacement of the reverse osmosis membrane element 32. After the replacement is completed, the circular housing 30 is tightened again to ensure the airtightness of the system and guarantee the normal operation of the reverse osmosis purification process.
[0040] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.
Claims
1. A copper valve with reverse osmosis function, comprising a copper valve body (1), characterized in that: The copper valve body (1) is provided with a first water inlet pipe (10) and a first water outlet pipe (12). The output end of the first water outlet pipe (12) is connected to a booster pump (2). The booster pump (2) is provided with a second water inlet pipe (20) and a second water outlet pipe (22). The second water inlet pipe (20) is communicated with the first water outlet pipe (12). The output end of the second water outlet pipe (22) is connected to a reverse osmosis module (3). The reverse osmosis module (3) includes a circular shell (30). An reverse osmosis membrane element (32) is placed in the circular shell (30). The left end of the circular shell (30) is threadedly connected with a sealing cover (31). The left side of the sealing cover (31) is provided with a third water inlet pipe (33) communicated with the second water outlet pipe (22). The right side of the circular shell (30) is provided with a third water outlet pipe (35). A waste water output pipe (38) is arranged at the bottom of the circular shell (30) and near the right side.
2. The copper valve with reverse osmosis function according to claim 1, characterized in that: The left end of the first water inlet pipe (10) is provided with a first flange (11). The right end of the third water outlet pipe (35) is provided with a second flange (36).
3. The copper valve with reverse osmosis function according to claim 1, characterized in that: A first annular connecting plate (13) is arranged on the outer wall of the first water outlet pipe (12) and near the right end. A plurality of mounting holes a (130) are formed on the left side of the first annular connecting plate (13). A first bolt (4) is connected in the mounting hole a (130). A second annular connecting plate (21) is arranged on the left end of the outer wall of the second water inlet pipe (20). A first thread groove (210) for threaded connection of the first bolt (4) is formed on the left side of the second annular connecting plate (21).
4. The copper valve with reverse osmosis function according to claim 1, characterized in that: A first slot (200) is formed in the inner wall of the second water inlet pipe (20). A first annular rubber pad (5) is arranged on the right side of the inner wall of the first slot (200). The right end of the first water outlet pipe (12) is inserted into the first slot (200). The right end of the first water outlet pipe (12) is in close fit with the left side of the first annular rubber pad (5).
5. The copper valve with reverse osmosis function according to claim 1, characterized in that: A fourth annular connecting plate (34) is arranged on the outer wall of the third water inlet pipe (33) and near the left end. A plurality of mounting holes b (340) are formed on the right side of the fourth annular connecting plate (34). A second bolt (6) is connected in the mounting hole b (340). A third annular connecting plate (23) is arranged on the right end of the outer wall of the second water outlet pipe (22). A second thread groove (230) for threaded connection of the second bolt (6) is formed on the right side of the third annular connecting plate (23).
6. The copper valve with reverse osmosis function according to claim 1, characterized in that: A second slot (220) is formed in the inner wall of the second water outlet pipe (22). A second annular rubber pad (7) is arranged on the left side of the inner wall of the second slot (220). The left end of the third water inlet pipe (33) is inserted into the second slot (220). The left end of the third water inlet pipe (33) is in close fit with the right side of the second annular rubber pad (7).
7. The copper valve with reverse osmosis function according to claim 1, characterized in that: A rotating rod (37) is arranged on the outer wall of the circular shell (30) and near the right side.