Filter cleaning device

Abstract

The utility model discloses a filter cleaning device which comprises a base, the top face of the base is rotationally connected with a rotating seat, a hollow pipe is arranged on the surface of the rotating seat in a penetrating mode, air outlet holes are formed in the surface of the hollow pipe, a cleaning spray head is fixedly installed on the surface of the hollow pipe, and a cleaning brush is detachably installed on the surface of the rotating seat. A cleaning pump and an air pump are installed in the base, a water pipe and an air pipe are installed at the output end of the cleaning pump and the output end of the air pump correspondingly, electromagnetic valves are installed on the water pipe and the air pipe correspondingly, a high-speed rotating connector is installed at one end of the water pipe and one end of the air pipe through a tee joint, and the other end of the high-speed rotating connector is connected with a hollow pipe. An adjustable-speed motor is installed in the base, and a first gear is installed at the output end of the adjustable-speed motor. According to the utility model, the plurality of filter cleaning stations capable of rotating are arranged, so that the filters can be cleaned in batches, and the cleaning efficiency of the filters is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to filter processing technical field especially relates to a filter cleaning device. BACKGROUND

[0002] The filter is a device or equipment for removing impurities, solid particles or other unwanted substances in liquid or gas, which is realized by screening, adsorption, separation or other physical or chemical methods, at present, the filter needs to be disassembled and cleaned after long time use, and the impurities, particulate matter and the like adhered to the filter are flushed away, so that the filter maintains the filtering efficiency.

[0003] The existing technology has the following problems:

[0004] After a large number of searches, the patent file with the application number CN202323635121.7 discloses a filter cleaning device, and the above-mentioned patent still has problems in actual use, and the more obvious problem is that only a single filter can be cleaned at a time, and batch cleaning of the filter is difficult, and the cleaning efficiency needs to be improved.

[0005] Therefore, we propose a filter cleaning device to solve the above-mentioned drawbacks. CONTENT OF THE UTILITY MODEL

[0006] The utility model aims at providing a filter cleaning device to solve the shortcomings in the prior art.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a filter cleaning device, including the base, the top surface of the base is rotatably connected with the rotating seat, and the surface of the rotating seat is provided with a hollow pipe, and the surface of the hollow pipe is provided with a gas outlet, the surface of the hollow pipe is fixedly installed with a cleaning spray head, the surface of the rotating seat is detachably installed with a cleaning brush, the inside of the base is installed with a cleaning pump and an air pump, the output end of the cleaning pump and the air pump is installed with a water pipe and an air pipe respectively, the water pipe and the air pipe are installed with electromagnetic valves, one end of the water pipe and the air pipe is installed with a high-speed rotating joint through a tee joint, and the other end of the high-speed rotating joint is connected with the hollow pipe, the inside of the base is installed with a speed regulating motor, and the output end of the speed regulating motor is installed with a first gear, the surface of the hollow pipe is fixedly installed with a second gear, and the second gear is engaged with the first gear.

[0008] Preferably, one end of the cleaning brush is provided with an insertion block, the top surface of the rotating seat is provided with an insertion slot, the insertion block is inserted into the insertion slot, the side wall of the insertion slot is provided with a positioning hole, a positioning rod is inserted into the positioning hole, one end of the positioning rod is provided with a fixed plate after penetrating through the surface of the insertion block, a pull ring is fixedly installed on the side surface of the fixed plate away from the positioning rod, and a spring is arranged outside the positioning rod between the other side surface of the fixed plate and the rotating seat.

[0009] Preferably, the surface of the base is fixedly provided with a control switch, and the control switch is electrically connected with the cleaning pump, the air pump, the electromagnetic valve and the speed regulating motor through wires.

[0010] Preferably, the air outlet holes are provided in plurality, and the plurality of air outlet holes are equidistantly arranged along the length direction of the hollow pipe.

[0011] Preferably, the cleaning nozzles are provided in plurality, and the plurality of cleaning nozzles are equidistantly arranged along the length direction of the hollow pipe.

[0012] Preferably, the length of the hollow pipe is same as that of the cleaning brush.

[0013] Compared with the prior art, the filter cleaning device has the following beneficial effects:

[0014] 1. The plurality of self-rotating filter cleaning stations can be used to clean the filters in batches, thereby greatly improving the cleaning efficiency of the filters.

[0015] 2. The detachable cleaning brush can be horizontally moved by pulling the pull ring to drive the fixed plate and the positioning rod, and the end of the positioning rod is moved out of the positioning hole, then the cleaning brush is pulled upward to be detached from the rotating seat, and the cleaning brush can be installed in reverse, which is convenient and labor-saving for maintenance and replacement of the cleaning brush. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0017] Figure 1 The structure diagram of the filter cleaning device is shown in the figure.

[0018] Figure 2 The external structure diagram of the filter cleaning device is shown in the figure.

[0019] Figure 3 The external structure diagram of the filter cleaning device is shown in the figure.Figure 1 A partial structural diagram;

[0020] Figure 4 for Figure 3 An enlarged diagram of A in the diagram.

[0021] Legend:

[0022] 1. Base; 2. Cleaning pump; 3. Water pipe; 4. Air pump; 5. Air pipe; 6. Solenoid valve; 7. Hollow tube; 8. High-speed rotary joint; 9. Air outlet; 10. Cleaning nozzle; 11. Rotating seat; 12. Cleaning brush; 13. Control switch; 14. Insert block; 15. Slot; 16. Positioning hole; 17. Positioning rod; 18. Fixing plate; 19. Pull ring; 20. Spring; 21. Speed ​​regulating motor; 22. First gear; 23. Second gear. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model; the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance; furthermore, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "joined" should be interpreted broadly, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0025] Please refer to Figures 1-4The utility model provides a filter cleaning device, including base 1, the top surface rotationally connected with rotating seat 11 of base 1, and the surface of rotating seat 11 is provided with hollow pipe 7, and the surface of hollow pipe 7 is equipped with the gas hole 9 of setting, and the surface of hollow pipe 7 is fixedly installed with cleaning spray head 10, the surface of rotating seat 11 is detachably installed with cleaning brush 12, the inside installation of base 1 has cleaning pump 2 and air pump 4, and the output of cleaning pump 2 and air pump 4 is installed with water pipe 3 and gas pipe 5 respectively, and all are installed with electromagnetic valve 6 on water pipe 3 and gas pipe 5, and one end of water pipe 3 and gas pipe 5 is installed with high-speed rotary joint 8 through tee, and the other end of high-speed rotary joint 8 is connected with hollow pipe 7, and the inside installation of base 1 has speed regulation motor 21, and the output of speed regulation motor 21 is installed with first gear 22, and the surface of hollow pipe 7 is fixedly installed with second gear 23, and second gear 23 is engaged with first gear 22.

[0026] In the embodiment: one end of cleaning brush 12 is installed with plug block 14, the top surface of rotating seat 11 is equipped with slot 15, plug block 14 is inserted with slot 15, the side wall of slot 15 is equipped with positioning hole 16, and positioning rod 17 is inserted into the inside of positioning hole 16, one end of positioning rod 17 passes through the surface of plug block 14 and is installed with fixed plate 18, and the side surface of fixed plate 18 away from positioning rod 17 is fixedly installed with pull ring 19, and spring 20 is sleeved on the outside of positioning rod 17 between the other side surface of fixed plate 18 and rotating seat 11.

[0027] Specifically, a plurality of filters are sequentially and orderly inverted and buckled on the outside of the cleaning brush 12, and then the cleaning pump 2 is started to spray water from the cleaning spray head 10 on the inner wall of the filter. During this process, the electromagnetic valve 6 on the gas pipe 5 can be in a closed state, and the speed regulation motor 21 is working to drive the cleaning brush 12 and the cleaning spray head 10 to rotate, so that the cleaning is more clean. After cleaning, the electromagnetic valve 6 on the water pipe 3 is closed, and the electromagnetic valve 6 on the gas pipe 5 is opened. The air pump 4 blows air out of the air outlet 9 to dry the filter. By providing a plurality of self-rotating filter cleaning stations, the filters can be cleaned in batches, greatly improving the cleaning efficiency of the filters. By providing a detachable cleaning brush 12, pulling the pull ring 19 drives the fixed plate 18 and the positioning rod 17 to move horizontally, and the end of the positioning rod 17 is moved out of the positioning hole 16. Then pull the cleaning brush 12 upwards to detach the cleaning brush 12 from the rotating seat 11. The cleaning brush 12 can be installed and maintained and replaced conveniently and labor-saving.

[0028] In the embodiment: the surface of base 1 is fixedly installed with control switch 13, and control switch 13 is electrically connected with cleaning pump 2, air pump 4, electromagnetic valve 6 and speed regulation motor 21 through wires.

[0029] Specifically, it is a common circuit connection structure, which will not be described here.

[0030] In the embodiment, the air outlet holes 9 are provided in plurality and equidistantly arranged along the length direction of the hollow tube 7.

[0031] Specifically, the air-drying effect on the filter is improved, and the inside of the filter is not easy to remain moisture after cleaning.

[0032] In the embodiment, the cleaning nozzles 10 are provided in plurality and equidistantly arranged along the length direction of the hollow tube 7.

[0033] Specifically, the cleaning effect on the filter is improved, and the filter is cleaned more completely and is not easy to remain dirt.

[0034] In the embodiment, the length of the hollow tube 7 is the same as that of the cleaning brush 12.

[0035] Specifically, the cleaning effect and efficiency on the filter are ensured.

[0036] In the embodiment, the control switch 13 is of an existing structure, and the control circuit can be realized by simple programming of those skilled in the art, which belongs to the common knowledge in the art. Only the use is described, and no modification is made. Therefore, the control mode and circuit connection are not described in detail.

[0037] Working principle: when in use, a plurality of filters are sequentially and orderly inverted and buckled outside the cleaning brush 12, and then the cleaning pump 2 is started to spray water from the cleaning nozzle 10 on the inner wall of the filter. During the process, the electromagnetic valve 6 on the air pipe 5 can be in a closed state, and the speed regulation motor 21 works to drive the cleaning brush 12 and the cleaning nozzle 10 to rotate, so that the filter is cleaned more completely. After cleaning, the electromagnetic valve 6 on the water pipe 3 is closed, and the electromagnetic valve 6 on the air pipe 5 is opened. The air pump 4 blows air out from the air outlet holes 9 to dry the filter. A plurality of self-rotating filter cleaning stations are arranged to batch clean the filters, which greatly improves the cleaning efficiency of the filters. The cleaning brush 12 is detachable, the pull ring 19 drives the fixed plate 18 and the positioning rod 17 to move horizontally, and one end of the positioning rod 17 moves out of the positioning hole 16. Then, the cleaning brush 12 is pulled upward to be detached from the rotating seat 11. The cleaning brush 12 can be installed in the reverse way, which is convenient and labor-saving for maintenance and replacement of the cleaning brush 12.

[0038] It should be noted that the model and specification of the control switch 13, the cleaning pump 2, the air pump 4, the electromagnetic valve 6 and the speed regulation motor 21 need to be selected and determined according to the actual specification of the device. The specific selection and calculation method adopts the existing technology in the art, and therefore is not described in detail.

[0039] The power supply and principle of controlling the switch 13, the cleaning pump 2, the air pump 4, the electromagnetic valve 6 and the speed regulating motor 21 are clear to those skilled in the art, and are not described in detail here.

[0040] The above merely describes the preferred embodiments of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art can make equivalent substitutions or changes according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A filter cleaning device, comprising a base (1), characterized in that, A rotating seat (11) is rotatably connected to the top surface of the base (1), and a hollow tube (7) is provided through the surface of the rotating seat (11). An air outlet (9) is opened on the surface of the hollow tube (7). A cleaning nozzle (10) is fixedly installed on the surface of the hollow tube (7). A cleaning brush (12) is detachably installed on the surface of the rotating seat (11). A cleaning pump (2) and an air pump (4) are installed inside the base (1). A water pipe (3) and an air pipe (5) are respectively installed at the output ends of the cleaning pump (2) and the air pump (4). Solenoid valves (6) are installed on both the water pipe (3) and the air pipe (5). A high-speed rotary joint (8) is installed at one end of the water pipe (3) and the air pipe (5) through a tee. The other end of the high-speed rotary joint (8) is connected to the hollow pipe (7). A speed-regulating motor (21) is installed inside the base (1). A first gear (22) is installed at the output end of the speed-regulating motor (21). A second gear (23) is fixedly installed on the surface of the hollow pipe (7). The second gear (23) meshes with the first gear (22).

2. The filter cleaning device according to claim 1, characterized in that, One end of the cleaning brush (12) is fitted with a plug (14), and the top surface of the rotating seat (11) is provided with a slot (15). The plug (14) is inserted into the slot (15). The side wall of the slot (15) is provided with a positioning hole (16), and a positioning rod (17) is inserted into the positioning hole (16). One end of the positioning rod (17) passes through the surface of the plug (14) and is fitted with a fixing plate (18). A pull ring (19) is fixedly installed on the side surface of the fixing plate (18) away from the positioning rod (17). A spring (20) is sleeved on the other side surface of the fixing plate (18) and the rotating seat (11) outside the positioning rod (17).

3. The filter cleaning device according to claim 1, characterized in that, A control switch (13) is fixedly installed on the surface of the base (1), and the control switch (13) is electrically connected to the cleaning pump (2), the air pump (4), the solenoid valve (6) and the speed regulating motor (21) through wires.

4. The filter cleaning device according to claim 1, characterized in that, The air outlet (9) is provided in multiple ways, and the multiple air outlets (9) are equidistantly arranged along the length direction of the hollow tube (7).

5. A filter cleaning device according to claim 1, characterized in that, The cleaning nozzles (10) are provided in multiple ways, and the multiple cleaning nozzles (10) are equidistantly arranged along the length direction of the hollow tube (7).

6. A filter cleaning device according to claim 1, characterized in that, The hollow tube (7) and the cleaning brush (12) are of the same length.

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