Automatically-controlled water purification treatment device
An automated water purification device that uses a servo motor to drive the filter cartridge assembly to rotate and a liquid flow meter to monitor the pressure value solves the problem of filter cartridge clogging, extends the filter cartridge life, and improves filtration efficiency.
Patent Information
- Application Number
- CN202423011906.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-06
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-12-06
AI Technical Summary
After a period of use, the side of the filter cartridge near the water inlet pipe is prone to clogging, reducing its service life and making it difficult to detect and deal with in time.
An automated water purification device was designed, which uses a servo motor to drive the filter cartridge assembly to rotate and a liquid flow meter to monitor the pressure value, thereby achieving uniform filtration and timely feedback from the filter cartridge.
It extends the service life of the filter element, improves filtration efficiency, avoids frequent filter element replacement, and allows for timely cleaning and maintenance.
Smart Images

Figure CN223542540U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of water purification technology, specifically to an automated control water purification device. Background Technology
[0002] In the existing technology, when purifying liquids, a filter element is installed inside the filter box, and the liquid is purified through the filter element.
[0003] However, after a period of use, the side of the filter cartridge closest to the water inlet pipe becomes severely clogged, reducing the lifespan of the filter cartridge; and in the existing technology, it is difficult to detect the filter cartridge being clogged in a timely manner, and no timely feedback can be provided.
[0004] Therefore, we propose an automated water purification device. Utility Model Content
[0005] (a) Technical problems to be solved
[0006] In view of the shortcomings of the prior art, this utility model provides an automated control water purification device, which has the advantages of increasing the service life of the filter cartridge and timely feedback when the filter cartridge is blocked, and can effectively solve the problems in the background art.
[0007] (II) Technical Solution
[0008] To achieve the above objectives, the technical solution adopted by this utility model is as follows: an automated control water purification device, including a filter box, with four corners of the lower outer surface of the filter box fixedly installed with support legs, and a water inlet pipe fixedly installed on the lower part of one outer surface of the filter box. A first valve is installed in the water inlet pipe, and a filter element assembly is installed in the filter box. The filter element assembly includes a transmission box, a servo motor, a first rotating shaft, a second rotating shaft, a top plate, a filter cylinder, a bottom plate, a discharge pipe, a second valve, a liquid flow meter, a first bevel gear, and a second bevel gear. There are two sets of transmission boxes, which are fixedly installed on the left and right sides of the upper outer surface of the filter box. The servo motor is fixedly installed on one side of the outer surface of one set of transmission boxes.
[0009] Preferably, the second rotating shaft, top plate, filter cartridge, bottom plate, feed pipe, second valve, liquid flow meter, first bevel gear and second bevel gear are all in two sets, the first bevel gear and second bevel gear are both located inside the transmission box, and the top plate, filter cartridge and bottom plate are all located inside the filter box.
[0010] Preferably, the first rotating shaft is connected to the outer surface of one end of the servo motor, two sets of the first bevel gears are fixedly installed on the outer walls of both ends of the first rotating shaft, the second bevel gear is located on one side of the outer surface of the first bevel gear, a coupling is provided between the first rotating shaft and the servo motor, one end of the outer surface of the first rotating shaft is fixedly connected to one end of the outer surface of the output shaft in the servo motor through the coupling, a sealed bearing is provided between the first rotating shaft and the transmission box, and the first rotating shaft is rotatably connected to the transmission box through the sealed bearing.
[0011] Preferably, one outer surface of the first bevel gear meshes with one outer surface of the second bevel gear. The second bevel gear is fixedly installed on the outer wall of the upper part of the second rotating shaft. The second rotating shaft passes through the top shell of the filter box and is fixedly connected to the middle of the upper outer surface of the top plate. A sealed bearing is provided between the second rotating shaft and the filter box. The second rotating shaft is rotatably connected to the filter box through the sealed bearing. The lower outer surface of the second rotating shaft is fixedly connected to the middle of the upper outer surface of the top plate.
[0012] Preferably, the filter cartridge is fixedly installed between the lower outer surface of the top plate and the upper outer surface of the bottom plate, the feed pipe is fixedly installed in the middle of the lower outer surface of the bottom plate, and the second valve and the liquid flow meter are fixedly installed on the feed pipe.
[0013] Preferably, a sealed bearing is provided between the feed pipe and the filter box, and the feed pipe is rotatably connected to the filter box through the sealed bearing.
[0014] (III) Beneficial Effects
[0015] Compared with the prior art, this utility model provides an automated water purification device with the following advantages:
[0016] 1. This automated water purification device, through the set filter cartridge assembly, facilitates the rotation of the filter cartridge. By rotating the filter cartridge, the filtration load can be evenly distributed, reducing wear in a single area and thus extending the overall service life of the filter cartridge. Moreover, the rotating design of the filter cartridge can maintain high-efficiency filtration, avoid frequent filter cartridge replacement, and improve overall filtration efficiency.
[0017] 2. This automated water purification device uses a liquid flow meter to monitor pressure changes. Once a threshold is reached, the filter cartridge needs to be cleaned and maintained, allowing for timely feedback. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the overall structure of an automated water purification device according to the present invention.
[0019] Figure 2This is a side cross-sectional view of an automated water purification device according to the present invention.
[0020] Figure 3 This is a partial side cross-sectional view of the filter element assembly in an automated water purification device according to this utility model.
[0021] Figure 4 This is a partial structural diagram of the filter element assembly in an automated water purification device according to the present invention.
[0022] In the diagram: 1. Filter box; 2. Filter element assembly; 3. Inlet pipe; 4. First valve; 5. Support leg; 6. Transmission box; 7. Servo motor; 8. First rotating shaft; 9. Second rotating shaft; 10. Top plate; 11. Filter cartridge; 12. Bottom plate; 13. Feed pipe; 14. Second valve; 15. Liquid flow meter; 16. First bevel gear; 17. Second bevel gear. Detailed Implementation
[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0024] This embodiment is an automated water purification device.
[0025] like Figure 1-4 As shown, the filter box 1 includes four corner supports 5 fixedly installed on the lower outer surface of the filter box 1. A water inlet pipe 3 is fixedly installed on the lower part of the outer surface of one end of the filter box 1. A first valve 4 is installed in the water inlet pipe 3. A filter element assembly 2 is installed in the filter box 1. The filter element assembly 2 includes a transmission box 6, a servo motor 7, a first rotating shaft 8, a second rotating shaft 9, a top plate 10, a filter cylinder 11, a bottom plate 12, a discharge pipe 13, a second valve 14, a liquid flow meter 15, a first bevel gear 16 and a second bevel gear 17. There are two sets of transmission boxes 6. The two sets of transmission boxes 6 are fixedly installed on the left and right sides of the upper outer surface of the filter box 1. The servo motor 7 is fixedly installed on one side of the outer surface of one set of transmission boxes 6.
[0026] The second rotating shaft 9, top plate 10, filter cartridge 11, bottom plate 12, feed pipe 13, second valve 14, liquid flow meter 15, and two sets of first bevel gears 16 and second bevel gears 17 are all located inside the transmission box 6. The top plate 10, filter cartridge 11, and bottom plate 12 are all located inside the filter box 1. The first rotating shaft 8 is connected to the outer surface of one end of the servo motor 7. Two sets of first bevel gears 16 are fixedly installed on the outer walls at both ends of the first rotating shaft 8. The second bevel gear 17 is located on one side of the outer surface of the first bevel gear 16. A coupling is provided between the first rotating shaft 8 and the servo motor 7. The outer surface of one end of the first rotating shaft 8 is fixedly connected to the outer surface of one end of the output shaft of the servo motor 7 through the coupling. A sealed bearing is provided between the first rotating shaft 8 and the transmission box 6. The first rotating shaft 8 is rotatably connected to the transmission box 6 through the sealed bearing. The outer surface of the first bevel gear 16 meshes with the outer surface of the second bevel gear 17. The second bevel gear 17 is fixedly installed on the outer wall of the upper part of the second rotating shaft 9. The second rotating shaft 9 passes through the top shell of the filter box 1 and is fixedly connected to the middle of the upper outer surface of the top plate 10. A sealed bearing is provided between the second rotating shaft 9 and the filter box 1. The second rotating shaft 9 is rotatably connected to the filter box 1 through the sealed bearing. The lower outer surface of the second rotating shaft 9 is fixedly connected to the middle of the upper outer surface of the top plate 10. The filter cartridge 11 is fixedly installed between the lower outer surface of the top plate 10 and the upper outer surface of the bottom plate 12. The feed pipe 13 is fixedly installed in the middle of the lower outer surface of the bottom plate 12. The second valve 14 and the liquid flow meter 15 are fixedly installed on the feed pipe 13. A sealed bearing is provided between the feed pipe 13 and the filter box 1. The feed pipe 13 is rotatably connected to the filter box 1 through the sealed bearing.
[0027] It should be noted that this utility model is an automated water purification device. Water to be purified is injected into the filter box 1 through the inlet pipe 3. The liquid is filtered through the filter cartridge 11, and the filtered liquid is discharged through the discharge pipe 13. A liquid flow meter 15 is used to monitor pressure changes. Once a threshold is reached, the filter cartridge 11 needs cleaning and maintenance, providing timely feedback. The servo motor 7 drives the first rotating shaft 8, which in turn drives two sets of first bevel gears 16. The first bevel gears 16 mesh with the second bevel gears 17. Therefore… The rotation of the first bevel gear 16 can drive the second rotating shaft 9 to rotate via the second bevel gear 17. The second rotating shaft 9 drives the top plate 10 and the filter cartridge 11 to rotate. By rotating the filter cartridge 11, the filtration load can be evenly distributed, reducing wear in a single area and thus extending the overall service life of the filter element. The rotating design of the filter element can maintain high-efficiency filtration, avoid frequent replacement of the filter element, and improve the overall filtration efficiency. It should be noted that when the filter cartridge 11 rotates, it can drive the feed pipe 13 and the liquid flow meter 15 to rotate. The liquid flow meter 15 is connected to an external controller via an electric slip ring, which can transmit power and signal power during unlimited continuous rotation.
[0028] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0029] 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 illustrative of the principles of this 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.
Claims
1. An automated water purification treatment device, comprising a filter box (1), characterized in that: The filter box (1) has four corner supports (5) fixedly installed on the lower outer surface. The filter box (1) has a water inlet pipe (3) fixedly installed on the lower part of one end of the outer surface. The water inlet pipe (3) has a first valve (4) installed in it. The filter box (1) has a filter element assembly (2) installed in it. The filter element assembly (2) includes a transmission box (6), a servo motor (7), a first rotating shaft (8), a second rotating shaft (9), a top plate (10), a filter cylinder (11), a bottom plate (12), a discharge pipe (13), a second valve (14), a liquid flow meter (15), a first bevel gear (16), and a second bevel gear (17). The transmission box (6) has two sets. The two sets of transmission boxes (6) are fixedly installed on the left and right sides of the upper outer surface of the filter box (1). The servo motor (7) is fixedly installed on one side of the outer surface of one set of transmission boxes (6).
2. The automated water purification device according to claim 1, characterized in that: The second rotating shaft (9), top plate (10), filter cartridge (11), bottom plate (12), feed pipe (13), second valve (14), liquid flow meter (15), first bevel gear (16) and second bevel gear (17) are all in two sets. The first bevel gear (16) and second bevel gear (17) are both located inside the transmission box (6). The top plate (10), filter cartridge (11) and bottom plate (12) are all located inside the filter box (1).
3. The automated water purification device according to claim 2, characterized in that: The first rotating shaft (8) is connected to the outer surface of one end of the servo motor (7). Two sets of the first bevel gears (16) are fixedly installed on the outer walls of both ends of the first rotating shaft (8). The second bevel gear (17) is located on one side of the outer surface of the first bevel gear (16). A coupling is provided between the first rotating shaft (8) and the servo motor (7). The outer surface of one end of the first rotating shaft (8) is fixedly connected to the outer surface of one end of the output shaft in the servo motor (7) through the coupling. A sealed bearing is provided between the first rotating shaft (8) and the transmission box (6). The first rotating shaft (8) is rotatably connected to the transmission box (6) through the sealed bearing.
4. The automated water purification device according to claim 3, characterized in that: One side of the outer surface of the first bevel gear (16) meshes with one side of the outer surface of the second bevel gear (17). The second bevel gear (17) is fixedly installed on the outer wall of the upper part of the second rotating shaft (9). The second rotating shaft (9) passes through the top shell of the filter box (1) and is fixedly connected to the middle of the upper outer surface of the top plate (10). A sealed bearing is provided between the second rotating shaft (9) and the filter box (1). The second rotating shaft (9) is rotatably connected to the filter box (1) through the sealed bearing. The lower outer surface of the second rotating shaft (9) is fixedly connected to the middle of the upper outer surface of the top plate (10).
5. An automated water purification device according to claim 4, characterized in that: The filter cartridge (11) is fixedly installed between the lower outer surface of the top plate (10) and the upper outer surface of the bottom plate (12). The feed pipe (13) is fixedly installed in the middle of the lower outer surface of the bottom plate (12). The second valve (14) and the liquid flow meter (15) are fixedly installed on the feed pipe (13).
6. An automated water purification device according to claim 5, characterized in that: A sealed bearing is provided between the feed pipe (13) and the filter box (1), and the feed pipe (13) is rotatably connected to the filter box (1) through the sealed bearing.