A cleaning device for a water purifier filter cartridge

Abstract

The utility model discloses a kind of cleaning devices of water purifier filter core, including cleaning tank, two suction devices are symmetrically installed in the inside of cleaning tank, the suction device includes suction rod, threaded hollow base, hollow connecting rod, device shell, ultrasonic generator is installed in the inside central position of cleaning tank, transport passage is opened in the inside central position of suction rod, four suction passages are opened in the inside same height of suction rod, installation channel is opened in the inside upper end of device shell, suction pump is installed in the inside of device shell. By setting ultrasonic generator, suction pump, detachable filter screen, by starting ultrasonic generator to make filter core inner surface filter material shake and fall in water, then start suction pump to suck water containing filter material, after the filtration of detachable filter screen, remain in the inside of outlet channel, realize the cleaning of filter core inner surface, improve the practicality of cleaning device.

Description

Technical Field

[0001] This utility model relates to the field of water purifier technology, specifically a cleaning device for water purifier filter cartridges. Background Technology

[0002] A water purifier is a water treatment device that performs deep filtration and purification of water according to the requirements of water use. Through its internal filter element, it effectively removes various impurities and harmful substances from the water, including floating matter, heavy metals, bacteria, viruses, residual chlorine, sediment, rust, microorganisms, etc., thereby ensuring people's drinking water safety and improving the taste of the water.

[0003] After a period of use, a large amount of filter material adheres to the surface of the water purifier filter cartridge, which needs to be cleaned. However, existing cleaning devices can only clean one filter cartridge at a time and cannot clean multiple filter cartridges at the same time, resulting in low efficiency. Moreover, they can only clean the outer surface of the filter cartridge, while the cleaning effect on the inner surface is poor. Therefore, a cleaning device for water purifier filter cartridges is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a cleaning device for water purifier filter cartridges, which can solve the problems of low cleaning efficiency and poor cleaning effect on the inner surface of filter cartridges by traditional cleaning devices.

[0005] To achieve the above objectives, a cleaning device for a water purifier filter element is provided, including a cleaning tank. Two suction devices are installed symmetrically inside the cleaning tank. Each suction device includes a suction rod, a threaded hollow base, a hollow connecting rod, and a device housing.

[0006] An ultrasonic generator is installed in the center of the cleaning tank. A transport channel is opened in the center of the suction rod. Four suction channels are opened at the same height inside the suction rod. An installation channel is opened in the upper part of the device shell. A suction pump is installed inside the device shell. Four water outlet channels are opened inside the device shell. A removable filter screen is installed at the water outlet end of the four water outlet channels.

[0007] According to the cleaning device for a water purifier filter element, the lower end of the suction rod is fixedly connected to the threaded hollow base, the lower end of the threaded hollow base is fixedly connected to the hollow connecting rod, and the lower end of the hollow connecting rod is fixedly connected to the outer shell of the device.

[0008] According to the cleaning device for a water purifier filter element, a plurality of suction channels are located at different heights inside the suction rod.

[0009] According to the cleaning device for a water purifier filter element, the outlet ends of the four suction channels are connected to the inlet end of the transport channel.

[0010] According to the cleaning device for a water purifier filter element, the water outlet of the transport channel is connected to the water inlet of the threaded hollow base, and the water outlet of the threaded hollow base is connected to the water inlet of the hollow connecting rod.

[0011] According to the cleaning device for a water purifier filter element, the water outlet end of the hollow connecting rod is connected to the water inlet end of the installation channel, the water outlet end of the installation channel is connected to the water inlet end of the suction pump, and the water outlet end of the suction pump is connected to the water inlet ends of the four water outlet channels.

[0012] According to the cleaning device for a water purifier filter element, the upper end of the cleaning tank is fixedly connected to a mounting base, and a water injection pipe is installed inside the mounting base.

[0013] According to the cleaning device for a water purifier filter element, a drain pipe is fixedly connected to the inside of the front of the cleaning tank, a valve is installed inside the drain pipe, and the water inlet end of the drain pipe is connected to the inside of the cleaning tank.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. A water purifier filter cartridge cleaning device, by setting up a suction device, can perform suction work on multiple filter cartridges by setting up multiple suction devices, and can clean multiple filter cartridges at the same time, which improves the working efficiency of the cleaning device compared with a single cleaning mechanism.

[0016] 2. This water purifier filter cartridge cleaning device includes an ultrasonic generator, a suction pump, and a removable filter screen. By activating the ultrasonic generator, the filtered material on the inner surface of the filter cartridge is shaken into the water. Then, the suction pump is activated to draw in the water containing the filtered material. After being filtered by the removable filter screen, the water remains inside the water outlet channel, thus cleaning the inner surface of the filter cartridge and improving the practicality of the cleaning device.

[0017] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0019] Figure 1 This is a perspective view of a cleaning device for a water purifier filter element according to the present invention;

[0020] Figure 2 This is a perspective view of the suction device of a water purifier filter element cleaning device according to the present invention;

[0021] Figure 3This is a partial cross-sectional view of the suction device of a water purifier filter element cleaning device according to the present invention.

[0022] Figure 4 This is a top view of the internal structure of the suction rod of the cleaning device for a water purifier filter element according to this utility model.

[0023] In the diagram: 1. Cleaning tank; 2. Suction device; 201. Suction rod; 202. Threaded hollow base; 203. Hollow connecting rod; 204. Device housing; 3. Ultrasonic generator; 4. Transport channel; 5. Suction channel; 6. Installation channel; 7. Suction pump; 8. Water outlet channel; 8001. Removable filter screen; 9. Mounting base; 10. Water inlet pipe; 11. Drain pipe; 12. Valve. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-4 This utility model provides a technical solution: a cleaning device for water purifier filter cartridges, including a cleaning tank 1. Two suction devices 2 are installed symmetrically inside the cleaning tank 1. Each suction device 2 includes a suction rod 201, a threaded hollow base 202, a hollow connecting rod 203, and a device housing 204. By setting up multiple suction devices 2, multiple filter cartridges can be suctioned and cleaned simultaneously, which improves the working efficiency of the cleaning device compared to a single cleaning mechanism.

[0026] An ultrasonic generator 3 is installed in the center of the cleaning tank 1. A transport channel 4 is opened in the center of the suction rod 201. Four suction channels 5 are opened at the same height inside the suction rod 201. An installation channel 6 is opened in the upper part of the device housing 204. A suction pump 7 is installed inside the device housing 204. Four water outlet channels 8 are opened inside the device housing 204. A removable filter screen 8001 is installed at the water outlet end of the four water outlet channels 8. By setting up the ultrasonic generator 3, suction pump 7, and removable filter screen 8001, the ultrasonic generator 3 is activated to cause the filter material on the inner surface of the filter element to fall into the water. Then, the suction pump 7 is activated to draw water containing the filter material. After being filtered by the removable filter screen 8001, the water remains in the water outlet channel 8, thus cleaning the inner surface of the filter element and improving the practicality of the cleaning device.

[0027] The lower end of the suction rod 201 is fixedly connected to the threaded hollow base 202. The lower end of the threaded hollow base 202 is fixedly connected to the hollow connecting rod 203. The lower end of the hollow connecting rod 203 is fixedly connected to the outer casing 204 of the device. Multiple suction channels 5 are located at different heights inside the suction rod 201. The water outlets of the four suction channels 5 are connected to the water inlet of the transport channel 4. The water outlet of the transport channel 4 is connected to the water inlet of the threaded hollow base 202. The water outlet of the threaded hollow base 202 is connected to the water inlet of the hollow connecting rod 203. The water outlet of the hollow connecting rod 203 is connected to the water inlet of the installation channel 6. The water outlet of the installation channel 6 is connected to the water inlet of the suction pump 7. The water outlet of the suction pump 7 is connected to the water inlet of the four water outlet channels 8.

[0028] The upper end of the cleaning tank 1 is fixedly connected to the mounting base 9, and the inside of the mounting base 9 is equipped with a water injection pipe 10. Water injection into the cleaning tank 1 is achieved by setting the water injection pipe 10.

[0029] A drain pipe 11 is fixedly connected to the inside of the front of the cleaning tank 1. A valve 12 is installed inside the drain pipe 11. The water inlet of the drain pipe 11 is connected to the inside of the cleaning tank 1. By opening the valve 12, the water inside the cleaning tank 1 is discharged through the drain pipe 11.

[0030] Working principle: When in use, connect the power supply. When cleaning the filter element, first install the filter element on the threaded hollow base 202 via threads, while the suction rod 201 is located inside the filter element. Then, fill the cleaning tank 1 with water through the water injection pipe 10. When the water level inside the cleaning tank 1 rises to a suitable height, start the ultrasonic generator 3. The ultrasonic generator 3 generates vibration, causing the filter material attached to the inner surface of the filter element to fall into the water. Then, start the suction pump 7. Under the suction of the suction pump 7, the water containing the filter material enters the suction channel 5, the transport channel 4, the inside of the threaded hollow base 202, the inside of the hollow connecting rod 203, and the installation channel 6 through the water inlet of the suction channel 5 in sequence. The water flows out from the outlet end of the outlet channel 8, and the filter material remains inside the outlet channel 8 due to the filtration and interception of the detachable filter screen 8001. This reduces the amount of filter material in the water inside the cleaning tank 1 and improves the cleaning effect of the cleaning device. After cleaning is completed, the detachable filter screen 8001 can be removed to allow the filter material inside the outlet channel 8 to be discharged from the inside of the suction device 2 under suction. This achieves timely cleaning of the filter material accumulated inside the suction device 2 and prevents the filter material from clogging the suction device 2. After the discharged filter material enters the water, the valve 12 is opened to discharge the sewage inside the cleaning tank 1. Through the above process, the cleaning device completes the work of cleaning the filter element.

[0031] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A cleaning device for a water purifier filter element, comprising a cleaning tank (1), characterized in that, The cleaning tank (1) has two suction devices (2) installed symmetrically inside. Each suction device (2) includes a suction rod (201), a threaded hollow base (202), a hollow connecting rod (203), and a device housing (204). An ultrasonic generator (3) is installed in the center of the cleaning tank (1). A transport channel (4) is opened in the center of the suction rod (201). Four suction channels (5) are opened at the same height inside the suction rod (201). An installation channel (6) is opened inside the upper end of the device housing (204). A suction pump (7) is installed inside the device housing (204). Four water outlet channels (8) are opened inside the device housing (204). A detachable filter screen (8001) is installed at the water outlet end of the four water outlet channels (8).

2. The water purifier filter element cleaning device as described in claim 1, characterized in that: The lower end of the suction rod (201) is fixedly connected to the threaded hollow base (202), the lower end of the threaded hollow base (202) is fixedly connected to the hollow connecting rod (203), and the lower end of the hollow connecting rod (203) is fixedly connected to the device housing (204).

3. The water purifier filter element cleaning device as described in claim 1, characterized in that: Multiple suction channels (5) are located at different heights inside the suction rod (201).

4. The water purifier filter cartridge cleaning device as described in claim 1, characterized in that: The outlets of the four suction channels (5) are connected to the inlet of the transport channel (4).

5. The water purifier filter element cleaning device as described in claim 1, characterized in that: The water outlet of the transport channel (4) is connected to the water inlet of the threaded hollow base (202), and the water outlet of the threaded hollow base (202) is connected to the water inlet of the hollow connecting rod (203).

6. The water purifier filter element cleaning device as described in claim 1, characterized in that: The water outlet of the hollow connecting rod (203) is connected to the water inlet of the installation channel (6), the water outlet of the installation channel (6) is connected to the water inlet of the suction pump (7), and the water outlet of the suction pump (7) is connected to the water inlet of the four water outlet channels (8).

7. The water purifier filter element cleaning device as described in claim 1, characterized in that: The upper end of the cleaning tank (1) is fixedly connected to the mounting base (9), and a water injection pipe (10) is installed inside the mounting base (9).

8. The water purifier filter element cleaning device as described in claim 1, characterized in that: A drain pipe (11) is fixedly connected to the inside of the front of the cleaning tank (1). A valve (12) is installed inside the drain pipe (11). The water inlet end of the drain pipe (11) is connected to the inside of the cleaning tank (1).

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