Filtering assembly of ultrasonic cleaning equipment

Abstract

The utility model discloses a filtering assembly of ultrasonic cleaning equipment, and relates to the technical field of ultrasonic cleaning. The device comprises a base, an ultrasonic cleaning device, a partition plate type liquid storage tank and a filter box are arranged on the top face of the base, a first pipeline is fixedly installed on the surface of the partition plate type liquid storage tank and the surface of the filter box, and a first water pump is arranged on the surface of the first pipeline. A second pipeline is fixedly mounted on the surface of the filter box and the input end of the ultrasonic cleaning equipment, a second water pump is arranged on the surface of the second pipeline, and a sealing cover covers the top surface of the filter box. According to the device, the inner filter screen is cleaned through the impurity cleaning mechanism, meanwhile, hot air is guided into the rotating part of the impurity cleaning mechanism through the hot air drying mechanism, and the hot air is sprayed out through the rotating part of the impurity cleaning mechanism to dry impurities adhering to the inner wall of the filter screen; furthermore, when the rotating part of the impurity cleaning mechanism rotates, the impurities can be conveniently cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrasonic cleaning, in particular to a filter component of ultrasonic cleaning equipment. Background Art

[0002] Ultrasonic cleaning equipment is a device that uses the principle of ultrasonic vibration to effectively remove residues on the surface and inside of objects. It is widely used in many fields, such as the electronics industry, precision instrument manufacturing, biomedicine, etc. Ultrasonic cleaning has many advantages, including good cleaning effect, high efficiency, easy operation and labor saving.

[0003] During the ultrasonic cleaning process, the cleaning water will be contaminated by cavitation substances and other impurities, affecting the cleaning efficiency and even causing damage to the cleaning equipment. Therefore, in order to ensure the cleanliness of the cleaning water and extend the service life of the equipment, ultrasonic cleaning equipment needs to perform water circulation filtration.

[0004] The commonly used filtering technology of ultrasonic cleaning equipment is to use a filter to filter and remove impurities. However, as the number of cleaning times increases, impurities in the water will adhere to the surface of the filter due to the water, forming a layer of dirt that is difficult to remove, which is also more troublesome during subsequent manual cleaning.

[0005] For this purpose, a filter assembly of an ultrasonic cleaning device is proposed. Utility Model Content

[0006] The purpose of the utility model is to solve the problems raised in the above background technology, and the utility model provides a filter component of ultrasonic cleaning equipment.

[0007] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0008] A filtering component of an ultrasonic cleaning device comprises a base, wherein the top surface of the base is provided with an ultrasonic cleaning device, a baffle-type liquid storage tank, and a filter box, wherein the output end of the ultrasonic cleaning device is located above the baffle-type liquid storage tank, a first pipe is fixedly installed on the surface of the baffle-type liquid storage tank and the filter box, and a first water pump is arranged on the surface of the first pipe, a second pipe is fixedly installed on the surface of the filter box and the input end of the ultrasonic cleaning device, and a second water pump is arranged on the surface of the second pipe, a sealing cover is provided on the top surface cover of the filter box, a filter screen is inserted into the interior of the filter box to filter clean water in the ultrasonic cleaning device, an impurity cleaning mechanism is provided on the top surface of the sealing cover, and a hot air drying mechanism is arranged on the top surface of the sealing cover and the rotation of the impurity cleaning mechanism.

[0009] Furthermore, the ultrasonic cleaning equipment includes a cleaning box fixedly installed on the top surface of the base, the surface of the cleaning box is provided with a drain outlet and a water inlet, a drain elbow is fixedly installed at the end of the drain outlet, and the end of the second pipe is fixed to the end of the water inlet.

[0010] Furthermore, the partition-type liquid storage tank includes a tank body fixed on the top surface of the base, and a mesh partition for front-end filtering of clean water is vertically inserted into the interior of the tank body, and a waste outlet is provided on the surface of the tank body.

[0011] Furthermore, the impurity cleaning mechanism includes an electric motor fixedly mounted on the top surface of the sealing cover via a motor frame, and the output end of the motor is connected to a hollow shaft, the hollow shaft and the sealing cover are rotatably plugged, a frame is provided at the bottom end of the hollow shaft, and the frame is hollow, and the hollow shaft is communicated with the interior of the frame, a through hole is provided on the surface of the hollow shaft and located above the sealing cover, two groups of through grooves are provided on the surface of the frame, and a cleaning brush is provided on the surface of the frame between the two groups of through grooves, the frame is located inside the filter, and the cleaning brush is fitted against the inner wall of the filter.

[0012] Furthermore, the hot air drying mechanism includes a ring rotatably mounted on the surface of the hollow shaft, and the opening of the ring corresponds to the through hole. The surface of the ring is connected to an air pipe, and the end of the air pipe is fixedly connected to a hot air blower, which is installed on the top surface of the sealing cover.

[0013] Furthermore, the meshes on the surface of the mesh partition are larger than the meshes on the surface of the filter screen, and the connection between the first pipeline and the filter box is located above the filter screen.

[0014] The beneficial effects of the utility model are as follows:

[0015] The first water pump and the second water pump are used to circulate water inside the ultrasonic cleaning device. The water is first filtered at the front end through the partition type liquid storage tank, and then filtered for a second time through the filter screen in the filter box. After the ultrasonic cleaning device is used, the first water pump and the second water pump stop running, and the internal filter screen is cleaned through the impurity cleaning mechanism. At the same time, hot air is introduced into the rotating part of the impurity cleaning mechanism through the hot air drying mechanism, and the hot air is sprayed out through the rotating part of the impurity cleaning mechanism to dry the impurities stuck to the inner wall of the filter screen, so that when the rotating part of the impurity cleaning mechanism rotates, the impurities can be easily cleaned. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a front and side view of the utility model;

[0018] Figure 3 It is a partial front sectional view of the utility model;

[0019] Figure 4 This utility model Figure 3 A magnified view of part A;

[0020] Figure 5 It is a schematic diagram of the local structure of the utility model;

[0021] Figure 6 This is an exploded view of the filter box and filter screen of the utility model after being cut apart;

[0022] Figure 7 It is a cross-sectional view of the frame of the utility model;

[0023] 1. Base; 2. Ultrasonic cleaning equipment; 201. Cleaning box; 202. Drain outlet; 203. Drain elbow; 204. Water inlet; 3. Partition type liquid storage tank; 301. Tank body; 302. Mesh partition; 303. Waste outlet; 4. First pipeline; 41. First water pump; 5. Filter box; 51. Sealing cover; 52. Filter net; 6. Second pipeline; 61. Second water pump; 7. Impurity cleaning mechanism; 701. Motor; 702. Hollow shaft; 703. Frame; 704. Through hole; 705. Through groove; 706. Cleaning brush; 8. Hot air drying mechanism; 801. Ring; 802. Air pipe; 803. Hot air blower. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0025] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0027] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0028] like Figures 1 to 5 As shown, a filtering component of an ultrasonic cleaning device comprises a base 1, an ultrasonic cleaning device 2, a baffle-type liquid storage tank 3, and a filter box 5 are arranged on the top surface of the base 1, the output end of the ultrasonic cleaning device is located above the baffle-type liquid storage tank, a first pipe 4 is fixedly installed on the surface of the baffle-type liquid storage tank 3 and the filter box 5, and a first water pump 41 is arranged on the surface of the first pipe 4, a second pipe 6 is fixedly installed on the surface of the filter box 5 and the input end of the ultrasonic cleaning device 2, and a second water pump 61 is arranged on the surface of the second pipe 6, a sealing cover 51 is provided on the top surface of the filter box 5, a filter screen 52 is inserted inside the filter box 5 to filter the clean water in the ultrasonic cleaning device 2, an impurity cleaning mechanism 7 is arranged on the top surface of the sealing cover 51, a hot air drying mechanism 8 is arranged on the top surface of the sealing cover 51 and the rotation of the impurity cleaning mechanism 7, a limiting ring is fixedly installed on the inner wall of the filter box 5, and the filter screen 52 is inserted into the limiting ring of the inner wall of the filter box 5, and the limiting ring is used to support and limit the cylindrical filter screen 52. More specifically, the first water pump 41 is used to introduce the water in the baffle-type liquid storage tank 3 into the interior of the filter box 5 through the first pipe 4, and the impurities in the water are filtered twice through the filter screen 52 in the filter box 5;

[0029] Then, the second water pump 61 guides the filtered water in the filter box 5 into the interior of the ultrasonic cleaning device 2 through the second pipe 6. The water in the ultrasonic cleaning device 2 is then discharged into the interior of the partition type liquid storage tank 3 through the drainage part. After the ultrasonic cleaning device 2 is used, the first water pump 41 and the second water pump 61 stop running, and there is no water circulation.

[0030] The internal filter screen 52 is cleaned by the impurity cleaning mechanism 7, and at the same time, hot air is introduced into the rotating part of the impurity cleaning mechanism 7 by the hot air drying mechanism 8, and the hot air is sprayed out through the rotating part of the impurity cleaning mechanism 7 to dry the impurities stuck to the inner wall of the filter screen 52, so that when the rotating part of the impurity cleaning mechanism 7 rotates, the impurities can be easily cleaned.

[0031] The ultrasonic cleaning device 2 includes a cleaning box 201 fixedly mounted on the top surface of the base 1, a drain port 202 and a water inlet 204 are arranged on the surface of the cleaning box 201, a drain elbow 203 is fixedly mounted on the end of the drain port 202, and the end of the second pipe 6 is fixed to the end of the water inlet 204. More specifically, the drain elbow 203 connected to the end of the drain port 202 on the surface of the cleaning box 201 enables the drained water in the cleaning box 201 to be introduced into the interior of the partition type liquid storage tank 3, and the water inlet 204 is connected to the second pipe 6 so that the filtered water is introduced into the interior of the cleaning box 201 through the second water pump 61, so that the water in the cleaning box 201 is circulated and filtered.

[0032] The partition type liquid storage tank 3 includes a tank body 301 fixed to the top surface of the base 1, and a mesh partition 302 for front-end filtering of clean water is vertically inserted inside the tank body 301, and a waste outlet 303 is provided on the surface of the tank body 301. More specifically, the mesh partition 302 vertically inserted inside the tank body 301 enables front-end filtering of water discharged from the ultrasonic cleaning device 2, and the waste outlet 303 on the surface of the tank body 301 enables the water in the tank body 301 to be discharged.

[0033] The impurity cleaning mechanism 7 includes a motor 701 fixedly mounted on the top surface of the sealing cover 51 via a motor frame, and the output end of the motor 701 is connected to a hollow shaft 702, the hollow shaft 702 and the sealing cover 51 are rotatably plugged, a frame 703 is provided at the bottom end of the hollow shaft 702, and the frame 703 is hollow, and the hollow shaft 702 is communicated with the interior of the frame 703, a through hole 704 is provided on the surface of the hollow shaft 702 and located above the sealing cover 51, two groups of through grooves 705 are provided on the surface of the frame 703, and a cleaning brush 706 is provided on the surface of the frame 703 between the two groups of through grooves 705, the frame 703 is located inside the filter 52, and the cleaning brush 706 is arranged in close contact with the inner wall of the filter 52. More specifically, the hollow shaft 702, the frame 703 and the cleaning brush 706 are driven to rotate by the motor 701, and the cleaning brush 706 is fitted with the inner wall of the filter 52, so that when the cleaning brush 706 rotates, impurities on the inner wall of the filter 52 are cleaned.

[0034] The hot air drying mechanism 8 includes a ring 801 that is rotatably sleeved on the surface of the hollow shaft 702, and the opening of the ring 801 corresponds to the through hole 704. The surface of the ring 801 is connected with an air pipe 802, and the end of the air pipe 802 is fixedly connected with a hot air blower 803, which is installed on the top surface of the sealing cover 51. More specifically, the hot air is introduced into the inside of the ring 801 through the air pipe 802 through the output end of the hot air blower 803, and then introduced into the inside of the hollow shaft 702 and the frame 703 through the through hole 704 on the surface of the hollow shaft 702, and the hot air is discharged through the through groove 705 on the surface of the frame 703, thereby drying the impurities on the inner wall of the filter 52 and the impurities on the surface of the cleaning brush 706. The dried impurities will be more convenient to clean due to the rotation of the cleaning brush 706. Therefore, when cleaning, you only need to pick up the sealing cover 51 and then take out the filter 52, so that it is convenient to dump the impurities.

[0035] The mesh of the surface of the mesh partition 302 is larger than the mesh of the surface of the filter 52, and the connection between the first pipe 4 and the filter box 5 is located above the filter 52. More specifically, the mesh of the mesh partition 302 is larger than the mesh of the filter 52, so that the mesh partition 302 performs front-end filtration on larger impurities, and the filter 52 performs secondary filtration on smaller impurities.

[0036] In summary: the first water pump 41 is used to introduce the water in the baffle type liquid storage tank 3 into the interior of the filter box 5 through the first pipe 4, and the impurities in the water are filtered twice through the filter screen 52 in the filter box 5, and then the second water pump 61 is used to introduce the filtered water in the filter box 5 into the interior of the ultrasonic cleaning device 2 through the second pipe 6. The water in the ultrasonic cleaning device 2 is then discharged into the interior of the baffle type liquid storage tank 3 through the drainage part, and the water is filtered at the front end through the baffle type liquid storage tank 3. After the ultrasonic cleaning device 2 is used, the first water pump 41 and the second water pump 61 stop running, and there is no circulation of water. The internal filter screen 52 is cleaned by the impurity cleaning mechanism 7, and at the same time, hot air is introduced into the rotating part of the impurity cleaning mechanism 7 by the hot air drying mechanism 8, and the hot air is sprayed out through the rotating part of the impurity cleaning mechanism 7 to dry the impurities stuck to the inner wall of the filter screen 52, so that when the rotating part of the impurity cleaning mechanism 7 rotates, the impurities can be easily cleaned.

[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A filter assembly for ultrasonic cleaning equipment, characterized in that: The invention comprises a base (1), wherein an ultrasonic cleaning device (2), a baffle-type liquid storage tank (3), and a filter box (5) are arranged on the top surface of the base (1); the output end of the ultrasonic cleaning device (2) is located above the baffle-type liquid storage tank (3); a first pipe (4) is fixedly mounted on the surface of the baffle-type liquid storage tank (3) and the filter box (5); a first water pump (41) is arranged on the surface of the first pipe (4); a second pipe (6) is fixedly mounted on the surface of the filter box (5) and the input end of the ultrasonic cleaning device (2); a second water pump (61) is arranged on the surface of the second pipe (6); a sealing cover (51) is arranged on the top surface of the filter box (5); a filter screen (52) is inserted into the interior of the filter box (5) to filter clean water in the ultrasonic cleaning device (2); an impurity cleaning mechanism (7) is arranged on the top surface of the sealing cover (51); and a hot air drying mechanism (8) is arranged on the top surface of the sealing cover (51) and the rotation of the impurity cleaning mechanism (7).

2. The filter assembly of an ultrasonic cleaning device according to claim 1, characterized in that: The ultrasonic cleaning device (2) comprises a cleaning box (201) fixedly mounted on the top surface of a base (1); a drain outlet (202) and a water inlet (204) are provided on the surface of the cleaning box (201); a drain elbow (203) is fixedly mounted at the end of the drain outlet (202); and the end of the second pipe (6) is fixed to the end of the water inlet (204).

3. The filter assembly of an ultrasonic cleaning device according to claim 1, characterized in that: The partition-type liquid storage tank (3) comprises a tank body (301) fixed to the top surface of the base (1), and a mesh partition (302) for front-end filtering of clean water is vertically inserted into the tank body (301), and a waste outlet (303) is provided on the surface of the tank body (301).

4. The filter assembly of an ultrasonic cleaning device according to claim 1, characterized in that: The impurity cleaning mechanism (7) comprises a motor (701) fixedly mounted on the top surface of the sealing cover (51) via a motor frame, and the output end of the motor (701) is connected to a hollow shaft (702), the hollow shaft (702) and the sealing cover (51) are rotatably plugged, a frame (703) is provided at the bottom end of the hollow shaft (702), the frame (703) is hollow, and the hollow shaft (702) is connected to the inside of the frame (703), a through hole (704) is provided on the surface of the hollow shaft (702) and located above the sealing cover (51), two groups of through grooves (705) are provided on the surface of the frame (703), and a cleaning brush (706) is provided on the surface of the frame (703) between the two groups of through grooves (705), the frame (703) is located inside the filter (52), and the cleaning brush (706) is provided in close contact with the inner wall of the filter (52).

5. The filter assembly of the ultrasonic cleaning equipment according to claim 4, characterized in that: The hot air drying mechanism (8) comprises a sleeve (801) rotatably sleeved on the surface of the hollow shaft (702), wherein the opening of the sleeve (801) corresponds to the through hole (704), the surface of the sleeve (801) is connected to an air pipe (802), and the end of the air pipe (802) is fixedly connected to a hot air blower (803), and the hot air blower (803) is mounted on the top surface of the sealing cover (51).

6. The filter assembly of the ultrasonic cleaning equipment according to claim 3, characterized in that: The meshes on the surface of the mesh partition (302) are larger than the meshes on the surface of the filter screen (52), and the connection between the first pipe (4) and the filter box (5) is located above the filter screen (52).

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