Efficient energy-saving purification device for water treatment

By designing a detachable and expandable mounting frame structure and a T-junction to control water flow, the problem of insufficient water demand caused by the fixed number of filter tubes in single-stage reverse osmosis equipment is solved, enabling flexible adjustment of the number of filter tubes and improving production efficiency.

CN224185875UActive Publication Date: 2026-05-01上海坤谐企业发展有限公司
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
上海坤谐企业发展有限公司
Filing Date
2025-05-09
Publication Date
2026-05-01

AI Technical Summary

Technical Problem

Existing single-stage reverse osmosis equipment cannot adjust the number of filter tubes according to water demand, which affects production progress when there are insufficient filter tubes.

Method used

A high-efficiency and energy-saving water treatment purification device was designed. Through a detachable and expandable mounting frame structure, the number of filter tubes can be flexibly increased or decreased. Combined with a three-way pipe and a ball valve to control the water flow, the filter tubes can be flexibly adjusted.

Benefits of technology

It enables dynamic adjustment of the number of filter tubes according to water demand, avoiding insufficient or excessive filter tubes, and improving production efficiency and equipment adaptability.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224185875U_ABST
    Figure CN224185875U_ABST
Patent Text Reader

Abstract

The utility model provides an efficient energy-saving purification device for water treatment, which relates to the technical field of water treatment and comprises a bottom frame, two support frames are arranged on the top surface of the bottom frame, mounting frames are vertically arranged at the tops of the two support frames in an array manner, limiting grooves are formed in the inner walls of the mounting frames, and limiting grooves are also formed in the surfaces of the two support frames. After installation, the top plate is installed at the top of a new installation frame so as to fix the filter pipes, and when the top plate is detached, the top water inlet pipe and the top water outlet pipe are detached at the same time, so that the filter pipes are conveniently and rapidly detached. The first three-way pipes and the second three-way pipes are added according to the number of the added filter pipes, after the first three-way pipes and the second three-way pipes are added, the top water inlet pipe and the top water outlet pipe are installed on the new first three-way pipes and the new second three-way pipes, and after the top water inlet pipe and the top water outlet pipe are installed, the ball valves are communicated with the filter pipes. The defect that the filter pipe cannot be adjusted according to the requirement for the water quantity is overcome.
Need to check novelty before this filing date? Find Prior Art

Description

A high-efficiency and energy-saving water treatment purification device Technical Field

[0001] This utility model relates to the field of water treatment technology, and in particular to a high-efficiency and energy-saving water purification device. Background Technology

[0002] According to the Chinese public announcement (No. 111), it is one of the publications.

[0003] The number of filter tubes on the single-stage reverse osmosis equipment mentioned above and in the prior art is fixed after it leaves the factory. However, different industries have different water demand. The existing single-stage reverse osmosis equipment cannot increase or decrease the number of filter tubes according to the water demand, which will seriously affect the production schedule when there are not enough filter tubes. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies that cannot adjust the filter tube according to the demand for water volume, and to propose a high-efficiency and energy-saving water treatment purification device.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a high-efficiency and energy-saving water treatment purification device, comprising a base frame, two support frames on the top surface of the base frame, mounting frames vertically arrayed on the top of each of the two support frames, limiting grooves on the inner walls of each mounting frame, and limiting grooves also on the surfaces of the two support frames, filter tubes arrayed on the top of the support frames, limiting blocks on both ends of each filter tube, two top plates on the top of the mounting frames, a water inlet on one end of each filter tube, and a drain outlet at the end of the filter tube furthest from the water inlet. Ball valves are arrayed on one side of the drain outlet and the support frame. A control console is provided on one side of the support frame. A bottom water inlet pipe is provided on the side of the control console near the water inlet. A bottom drain pipe is provided on the side of the control console away from the bottom water inlet pipe. A top water inlet pipe is provided at the top of the bottom water inlet pipe. A top drain pipe is provided at the top of the bottom drain pipe. A second T-connector is provided between the bottom water inlet pipe and the top water inlet pipe. A first T-connector is provided between the bottom drain pipe and the top drain pipe. A water processor is provided on the side of the bottom water inlet pipe near the control console. A high-pressure pump is provided between the water processor and the bottom water inlet pipe.

[0006] Preferably, the two support frames are set at both ends of the top surface of the base frame, the two support frames are parallel, and the support frames are welded to the base frame, and the mounting brackets on the top of the two support frames are installed longitudinally parallel to each other.

[0007] Preferably, the positions of the limiting grooves on the surface of the support frame correspond one-to-one with the positions of the limiting grooves on the surface of the mounting frame. The filter tubes are sequentially installed inside the support frame and the mounting frame. The limiting blocks at both ends of the filter tubes are welded to the filter tubes. The limiting blocks of the filter tubes inside the support frame and the mounting frame are all installed in the limiting grooves on the surfaces of the support frame and the mounting frame.

[0008] Preferably, the positions of the two top plates correspond one-to-one with the positions of the mounting brackets, and the top plates are all installed on the top surface of the mounting brackets, with the top plates bolted to the mounting brackets.

[0009] Preferably, the water inlet and drain outlet on the surface of the mounting bracket are positioned in a parallel manner, the bottom water inlet pipe and the top water inlet pipe are perpendicular to each other, the bottom drain pipe and the top drain pipe are perpendicular to each other, the bottom water inlet pipe and the top water inlet pipe are both parallel to the water inlet of the filter pipe, and the bottom drain pipe and the top drain pipe are both parallel to the drain outlet of the filter pipe.

[0010] Preferably, the bottom end of the first tee pipe is connected to the top flange of the bottom drain pipe, and the top end of the first tee pipe is connected to the bottom flange of the top drain pipe. The bottom end of the second tee pipe is connected to the top flange of the bottom inlet pipe, and the top end of the second tee pipe is connected to the bottom flange of the top inlet pipe. The top drain pipe, the bottom drain pipe, and the first tee pipe are all connected to the drain outlet of the filter pipe through ball valves. The top inlet pipe, the bottom inlet pipe, and the second tee pipe are connected to the inlet of the filter pipe through ball valves.

[0011] Preferably, the water processor is installed on the top surface of the base frame, the control console is installed on the top surface of the base frame and bolted to the base frame, one end of the high-pressure pump is connected to the water processor pipeline and the other end of the high-pressure pump is connected to the bottom water inlet pipe pipeline.

[0012] Beneficial effects

[0013] In this invention, when a large volume of water needs purification, two top plates are removed from the existing mounting bracket, and two new mounting brackets are installed on the existing bracket and secured with bolts. After the new mounting brackets are installed, new filter tubes are installed into them, and the limiting blocks on the filter tubes are installed into the limiting grooves on the inner wall of the mounting brackets. After installation, the top plate is installed on top of the new mounting brackets to fix the filter tubes. Simultaneously with the removal of the top plate, the top inlet pipe and the top drain pipe are removed. A first tee pipe and a second tee pipe are added according to the number of filter tubes added. After addition, the top inlet pipe and the top drain pipe are installed on the new first tee pipe and the second tee pipe. After installation, the filter tubes are connected through a ball valve. By adding filter tubes through the above steps, a larger flow rate can be handled, solving the problem of not being able to adjust the filter tubes according to the water demand. Attached Figure Description

[0014] Figure 1 is an isometric view of this utility model;

[0015] Figure 2 is a rear view of this utility model;

[0016] Figure 3 is a cross-sectional view of section AA in Figure 2 of this utility model;

[0017] Figure 4 is a perspective view of this utility model;

[0018] Figure 5 is a top view of this utility model.

[0019] Legend:

[0020] 1. Base frame; 2. Support frame; 3. Mounting frame; 4. Top plate; 5. Limiting groove; 6. Filter pipe; 7. Limiting block; 8. Water inlet; 9. Drain outlet; 10. Ball valve; 11. Bottom drain pipe; 12. Top drain pipe; 13. Bottom water inlet pipe; 14. Top water inlet pipe; 15. First tee pipe; 16. Second tee pipe; 17. Water processor; 18. High-pressure pump; 19. Control console. Detailed Implementation

[0021] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model is further described below with reference to specific embodiments and accompanying drawings. However, the following embodiments are merely preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described in the implementation plan without creative effort are all within the protection scope of this utility model.

[0022] The specific embodiments of this utility model are described below with reference to the accompanying drawings.

[0023] Specific Implementation Example 1:

[0024] Referring to Figures 1-5, a high-efficiency and energy-saving water treatment purification device includes a base frame 1. Two support frames 2 are provided on the top surface of the base frame 1. Mounting frames 3 are vertically arranged on the top of each of the two support frames 2. Limiting grooves 5 are provided on the inner walls of each mounting frame 3, and limiting grooves 5 are also provided on the surfaces of the two support frames 2. Filter pipes 6 are arranged in an array on the top of the support frames 2. Limiting blocks 7 are provided on the surfaces of both ends of the filter pipes 6. Two top plates 4 are provided on the top of the mounting frames 3. A water inlet 8 is provided on one end of the filter pipe 6, and a drain outlet 9 is provided on the end of the filter pipe 6 away from the water inlet 8. Ball valves 10 are arranged in an array on one side of both the water inlet 8 and the drain outlet 9. A control console 19 is provided on one side of the support frame 2. A bottom water inlet pipe 13 is provided on the side of the control console 19 closest to the water inlet 8, and a bottom water inlet pipe 13 is provided on the side of the control console 19 away from the bottom water inlet pipe 13. A bottom drain pipe 11 is provided on one side of the pipe 13, a top inlet pipe 14 is provided at the top of the bottom inlet pipe 13, a top drain pipe 12 is provided at the top of the bottom drain pipe 11, a second T-junction pipe 16 is provided between the bottom inlet pipe 13 and the top inlet pipe 14, and a first T-junction pipe 15 is provided between the bottom drain pipe 11 and the top drain pipe 12. A water processor 17 is provided on the side of the bottom inlet pipe 13 near the control console 19, and a high-pressure pump 18 is provided between the water processor 17 and the bottom inlet pipe 13. Two support frames 2 are set at both ends of the top surface of the base frame 1, the two support frames 2 are parallel, and the support frames 2 are welded to the base frame 1. The mounting brackets 3 on the top of the two support frames 2 are installed longitudinally parallel to each other, and the position of the limiting groove 5 on the surface of the support frame 2 is aligned with the position of the limiting groove 5 on the surface of the mounting bracket 3. The positions of the filter tubes 6 and 7 are corresponding one-to-one. The filter tubes 6 are sequentially installed inside the support frame 2 and the mounting frame 3. The limiting blocks 7 at both ends of the filter tubes 6 are welded to them. The limiting blocks 7 of the filter tubes 6 inside the support frame 2 and the mounting frame 3 are all installed in the limiting grooves 5 on the surfaces of the support frame 2 and the mounting frame 3. The positions of the two top plates 4 correspond one-to-one with the positions of the mounting frame 3, and the top plates 4 are all installed on the top surface of the mounting frame 3. The top plates 4 are bolted to the mounting frame 3. The water inlet 8 and the water outlet 9 on the surface of the mounting frame 3 are parallel. The bottom water inlet pipe 13 and the top water inlet pipe 14 are perpendicular, and the bottom drain pipe 11 and the top drain pipe 12 are perpendicular. The bottom water inlet pipe 13 and the top water inlet pipe 14 are parallel to the water inlet 8 of the filter tube 6, and the bottom drain pipe 11 is also perpendicular to the top drain pipe 12. Water pipe 11 and top drain pipe 12 are both parallel to the drain outlet 9 of filter pipe 6. The bottom end of the first tee pipe 15 is connected to the top flange of the bottom drain pipe 11, and the top end of the first tee pipe 15 is connected to the bottom flange of the top drain pipe 12. The bottom end of the second tee pipe 16 is connected to the top flange of the bottom inlet pipe 13, and the top end of the second tee pipe 16 is connected to the bottom flange of the top inlet pipe 14. The top drain pipe 12, bottom drain pipe 11, and first tee pipe 15 are all connected to the drain outlet 9 of filter pipe 6 through ball valve 10. The top inlet pipe 14, bottom inlet pipe 13, and second tee pipe 16 are connected to the inlet 8 of filter pipe 6 through ball valve 10. Water processor 17 is installed on the top surface of base frame 1, and control console 19 is installed on the top surface of base frame 1.Furthermore, the control console 19 is bolted to the base frame 1, one end of the high-pressure pump 18 is connected to the water processor 17 via a pipe, and the other end of the high-pressure pump 18 is connected to the bottom water inlet pipe 13 via a pipe.

[0025] The base frame 1 serves as the fundamental support for the entire device. Support frames 2 at both ends of the top surface of the base frame 1 are welded to the top surface, providing a stable mounting platform for the mounting frame 3 and filter tubes 6, and bearing the overall weight and operational forces. The mounting frame 3 on top of the support frame 2 is installed with bolts. Support frames 2 can be added as needed to install more filter tubes 6, allowing for flexible expansion. Limiting grooves 5 are provided on the inner walls of both the support frame 2 and the mounting frame 3, cooperating with the limiting blocks 7 of the filter tubes 6 to precisely define the installation position of the filter tubes 6 and fix their position, ensuring the accuracy and stability of the filter tube installation. The top plate 4 is bolted to the top of the top mounting frame 3 to secure the filter tubes 6 inside the top mounting frame 3. The filter tubes 6 are the core filtration components of the device, filtering water through an internal permeable membrane. Water to be purified flows into the filter tubes 6 through the inlet 8, undergoes filtration through the internal permeable membrane to remove impurities and contaminants, and then flows out from the outlet 9. Water flow control is achieved through ball valves 10 installed on one side of the inlet 8 and outlet 9. The opening and closing of ball valves 10 controls the flow of water, thereby controlling whether water flows into or out of filter pipe 6. Based on the adjusted water flow rate, the corresponding number of filter pipes 6 are activated to prevent overcapacity or undercapacity. The introduction of water to be purified is accomplished by the bottom inlet pipe 13, the top inlet pipe 14, and the second three-way pipe 16. The bottom inlet pipe 13 is connected to the water processor 17 and the high-pressure pump 18. The water processor 17 performs preliminary treatment on the raw water, improving water quality and reducing the burden on the filter pipe 6. After filtration, the water is pumped into the bottom inlet pipe 13, the second three-way pipe 16 at the top of the bottom inlet pipe 13, and the top inlet pipe 14 via the high-pressure pump 18. The ball valves 10 control whether the water to be purified enters the filter pipe 6. Once inside, the high-pressure pump 18 overcomes the resistance of the internal permeable membrane of the filter pipe 6, ensuring that the water passes smoothly through the membrane to complete purification. The purified water flows out through the drain outlet 9 of the filter pipe 6, and flows into the bottom drain pipe 11, the top drain pipe 12, and the first tee pipe 15. These three pipes collect and discharge the water, ultimately discharging the purified water from the device. The control console 19, with its control circuitry, operation buttons, and display module, controls the operation of the entire device. The control console 19 is used to determine whether to start the high-pressure pump 18.

[0026] Specific Implementation Example 2:

[0027] Referring to Figures 1-5, a high-efficiency and energy-saving water purification device is further based on the basic structure in Specific Embodiment 1. The water source to be purified first enters the water processor 17 for preliminary treatment. The existing water processor 17 usually contains activated carbon, which removes larger particles and some impurities from the water to protect the permeation membrane inside the filter tube 6. The pretreated water is pressurized by the high-pressure pump 18 to overcome the resistance of the permeation membrane inside the filter tube 6 and provide sufficient driving force for the subsequent filtration process. The pressurized water to be purified flows through the bottom inlet pipe 13 and is diverted to the top inlet pipe 14 via the second three-way pipe 16. By operating the ball valve 10 installed on the inlet 8 side of each filter tube 6, the water to be purified is controlled to enter the filter tube 6 from the bottom inlet pipe 13, the top inlet pipe 14, and the second three-way pipe 16. According to the required flow rate of purified water, the corresponding number of filter tubes 6 can be activated to avoid overcapacity or undercapacity. When the ball valve 10 is opened, the water to be purified under high pressure enters the filter tube 6 and flows through the built-in permeation membrane. The permeation membrane has extremely small pores, allowing only water molecules to pass through while trapping dissolved salts, heavy metals, organic matter, bacteria, viruses, and other impurities in the water. The purified water, after being filtered through the permeation membrane, flows out from the drain outlet 9 of the filter pipe 6. The purified water discharged from each filter pipe 6 flows into the bottom drain pipe 11, the top drain pipe 12, and the first three-way pipe 15, respectively. The purified water inside the top drain pipe 12 and the first three-way pipe 15 enters the bottom drain pipe 11 by gravity and is finally discharged through the bottom drain pipe 11. The operation of the entire device is controlled by the control panel 19. The operator can start or stop the high-pressure pump 18 via the control panel 19, thereby controlling the start and end of the entire purification process.

[0028] In summary:

[0029] 1. When a large volume of water needs to be purified, remove the two top plates 4 from the already installed mounting bracket 3 and install two new mounting brackets 3 on the already installed mounting bracket 3, securing them with bolts. After the new mounting brackets 3 are installed, install the new filter tubes 6 into the newly installed mounting brackets 3, and install the limiting blocks 7 on the filter tubes 6 into the limiting grooves 5 on the inner wall of the mounting bracket 3. After installation, install the top plates 4 on top of the new mounting brackets 3 to fix the filter tubes 6. At the same time as removing the top plates 4, remove the top water inlet pipe 14 and the top drain pipe 12. Add a first tee pipe 15 and a second tee pipe 16 according to the number of filter tubes 6 added. After adding them, install the top water inlet pipe 14 and the top drain pipe 12 on the new first tee pipe 15 and second tee pipe 16. After installation, connect them to the filter tubes 6 through the ball valve 10. By adding filter tubes 6 through the above steps, the larger flow rate can be handled, solving the problem of not being able to adjust the filter tubes 6 according to the water demand.

[0030] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A water treatment high-efficiency energy-saving purification device, comprising a base frame (1), characterized in that: The top surface of the base frame (1) is provided with two support frames (2), and the top of each support frame (2) is vertically arranged with mounting frames (3). The inner wall of each mounting frame (3) is provided with a limiting groove (5), and the surface of each support frame (2) is also provided with a limiting groove (5). The top of the support frame (2) is provided with a filter tube (6), and the two ends of the filter tube (6) are provided with limiting blocks (7). The top of the mounting frame (3) is provided with two top plates (4). One end of the filter tube (6) is provided with a water inlet (8), and the end of the filter tube (6) away from the water inlet (8) is provided with a drain outlet (9). Ball valves (10) are arranged on one side of both the water inlet (8) and the drain outlet (9). A control console (19) is provided on one side of the support frame (2). The control console (19) has a bottom water inlet pipe (13) on the side near the water inlet (8), a bottom drain pipe (11) on the side away from the bottom water inlet pipe (13), a top water inlet pipe (14) on the top of the bottom water inlet pipe (13), a top drain pipe (12) on the top of the bottom drain pipe (11), a second three-way pipe (16) between the bottom water inlet pipe (13) and the top water inlet pipe (14), and a first three-way pipe (15) between the bottom drain pipe (11) and the top drain pipe (12). The bottom water inlet pipe (13) has a water processor (17) on the side near the control console (19), and a high-pressure pump (18) is located between the water processor (17) and the bottom water inlet pipe (13).

2. The water treatment high-efficiency energy-saving purification device according to claim 1, characterized in that: Two support frames (2) are set at both ends of the top surface of the base frame (1). The two support frames (2) are parallel and welded to the base frame (1). The mounting brackets (3) on the top of the two support frames (2) are installed longitudinally in parallel.

3. The water treatment high-efficiency energy-saving purification device according to claim 1, characterized in that: The positions of the limiting grooves (5) on the surface of the support frame (2) correspond one-to-one with the positions of the limiting grooves (5) on the surface of the mounting frame (3). The filter tubes (6) are installed inside the support frame (2) and the mounting frame (3) in sequence. The limiting blocks (7) at both ends of the filter tubes (6) are welded to the filter tubes (6). The limiting blocks (7) of the filter tubes (6) inside the support frame (2) and the mounting frame (3) are all installed in the limiting grooves (5) on the surface of the support frame (2) and the mounting frame (3).

4. The water treatment high-efficiency energy-saving purification device according to claim 1, characterized in that: The positions of the two top plates (4) correspond one-to-one with the positions of the mounting bracket (3), and the top plates (4) are all installed on the top surface of the mounting bracket (3), and the top plates (4) are bolted to the mounting bracket (3).

5. The water treatment high-efficiency energy-saving purification device according to claim 1, characterized in that: The water inlet (8) and drain outlet (9) on the surface of the mounting bracket (3) are positioned in a parallel state. The bottom water inlet pipe (13) and top water inlet pipe (14) are in a vertical state. The bottom drain pipe (11) and top drain pipe (12) are in a vertical state. The bottom water inlet pipe (13) and top water inlet pipe (14) are both parallel to the water inlet (8) of the filter pipe (6), and the bottom drain pipe (11) and top drain pipe (12) are both parallel to the drain outlet (9) of the filter pipe (6).

6. The water treatment high-efficiency energy-saving purification device according to claim 1, characterized in that: The bottom end of the first three-way pipe (15) is connected to the top flange of the bottom drain pipe (11), and the top end of the first three-way pipe (15) is connected to the bottom flange of the top drain pipe (12). The bottom end of the second three-way pipe (16) is connected to the top flange of the bottom inlet pipe (13), and the top end of the second three-way pipe (16) is connected to the bottom flange of the top inlet pipe (14). The top drain pipe (12), the bottom drain pipe (11) and the first three-way pipe (15) are all connected to the drain port (9) of the filter pipe (6) through the ball valve (10). The top inlet pipe (14), the bottom inlet pipe (13) and the second three-way pipe (16) are connected to the inlet (8) of the filter pipe (6) through the ball valve (10).

7. The water treatment high-efficiency energy-saving purification device according to claim 1, characterized in that: The water processor (17) is installed on the top surface of the base frame (1), the control console (19) is installed on the top surface of the base frame (1), and the control console (19) is bolted to the base frame (1). One end of the high-pressure pump (18) is connected to the water processor (17) pipe, and the other end of the high-pressure pump (18) is connected to the bottom water inlet pipe (13) pipe.