Paint mist capturing device of polishing spray booth

Abstract

The utility model provides a paint mist catching device for a polishing spray booth, which relates to the technical field of paint mist catching and comprises a mounting plate, a filtering mechanism is arranged at the top of the mounting plate, a catching mechanism is fixedly connected to the top of the mounting plate, the filtering mechanism comprises a settling pond, a handle is arranged at the top of the settling pond, and the catching mechanism is fixedly connected to the top of the settling pond. A first circulation pipeline is fixedly communicated with the position, close to the center, of the outer surface of the sedimentation tank, a filtering tank is arranged on the outer surface of the first circulation pipeline, a first filtering net is arranged on the inner surface wall of the filtering tank, a second filtering net is arranged on one side of the outer wall of the first filtering net, and a first base is arranged at the bottom of the filtering tank. According to the utility model, the waste water generated by water washing type paint mist capturing can be filtered and recycled, and the waste water is prevented from being directly discharged into the environment, so that the pollution to the environment is reduced, and the continuous utilization of water resources is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of paint mist capture, in particular to a paint mist capture device for a polishing spray booth. Background Art

[0002] In modern industrial production, the painting process is an indispensable part, especially in the manufacturing industries such as automobiles, furniture, and machinery. As a key production equipment, the performance and environmental efficiency of the paint room directly affect the quality of the product and the sustainable development of the enterprise. However, with the increasing awareness of environmental protection, the paint mist pollution problem generated during the painting process has gradually become the focus of industry attention.

[0003] In the prior art, the paint spraying room, as a closed painting operation space, must not only ensure the smooth progress of the spraying process, but also prevent the spraying residue from escaping to the outside. Traditional paint spraying rooms usually use water washing to capture paint mist. Through the direct contact and mixing of water and paint mist, the harmful substances in the paint mist are brought into the water through the adsorption and flushing effect of water, thereby achieving the capture and separation of the paint mist. However, this water washing capture method will lead to the generation of wastewater. These wastewaters contain solvents, heavy metals and other harmful substances. If they are directly discharged into the environment without treatment, it will not only increase environmental pollution, but also cause waste of water resources. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the water washing capture method in the prior art will lead to the generation of wastewater. The wastewater contains harmful substances such as solvents and heavy metals. If it is directly discharged into the environment without treatment, it will not only increase environmental pollution but also cause waste of water resources. A paint mist capture device for a polishing spray booth is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a paint mist capture device for a polishing spray paint room, comprising a mounting plate, a filtering mechanism is arranged on the top of the mounting plate, a capturing mechanism is fixedly connected to the top of the mounting plate, the filtering mechanism comprises a sedimentation tank, a handle is arranged on the top of the sedimentation tank, a first circulation pipe is fixedly connected to the outer surface of the sedimentation tank near the center, a filter tank is arranged on the outer surface of the first circulation pipe, a first filter screen is arranged on the inner surface wall of the filter tank, a second filter screen is arranged on one side of the outer wall of the first filter screen, and a first base is arranged at the bottom of the filter tank.

[0006] Preferably, a water pump is provided on the outer surface of the first circulation conduit, and the bottom of the first base is fixedly connected to the top of the mounting plate.

[0007] Preferably, a second base is provided at the bottom of the water pump, and the bottom of the second base is fixedly connected to the top of the mounting plate.

[0008] Preferably, one end of the first circulation pipe is fixedly connected to a water tank, a water outlet is provided on the outer surface of the water tank near the bottom, and the top of the water tank is fixedly mounted to the bottom of the mounting plate.

[0009] Preferably, the external thread of the water outlet is connected with a threaded cover, and the bottom of the sedimentation tank is fixedly mounted to the top of the mounting plate.

[0010] Preferably, the capturing mechanism comprises a connecting plate, a plurality of dust collecting heads are fixedly mounted at equal intervals on an outer surface of one side of the connecting plate, and the bottom of the connecting plate is fixedly connected to the top of the mounting plate.

[0011] Preferably, an air pump is fixedly mounted on the outer surface of the other side of the connecting plate, a second circulation pipe is provided on the outer surface of the air pump, one end of the second circulation pipe is fixedly connected to the outer surface of the sedimentation tank, and universal wheels are provided at the bottom of the mounting plate near the four corners.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, through the coordinated use of the sedimentation tank, the handle, the first circulation pipe, the filter tank, the first filter screen, the second filter screen, the first base, the water pump, the second base, the water storage tank, the water outlet and the threaded cover, the wastewater generated by the water-washing paint mist capture can be filtered and recycled to avoid direct discharge of the wastewater into the environment, thereby reducing pollution to the environment and ensuring the sustainable use of water resources.

[0014] 2. In the utility model, by using the dust collector head, the air pump and the second circulation pipe in coordination, the paint mist in the paint spraying room can be quickly sucked in, effectively avoiding the potential harm of the paint mist to the workers and ensuring the cleanliness of the working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of a paint mist capture device for a polishing spray booth is provided for the utility model;

[0016] Figure 2 A schematic diagram of a filter mechanism for a paint mist capture device for a polishing spray booth is provided for the utility model;

[0017] Figure 3 A schematic diagram of a capture mechanism of a paint mist capture device for a polishing spray booth is provided for the utility model;

[0018] Figure 4 The utility model provides a schematic structural diagram of the other side of a paint mist capture device for a polishing spray booth.

[0019] Legend: 1. Mounting plate; 2. Universal wheel; 3. Filter mechanism; 301. Sedimentation tank; 302. Handle; 303. First circulation pipe; 304. Filter tank; 305. First filter net; 306. Second filter net; 307. First base; 308. Water pump; 309. Second base; 310. Water tank; 311. Water outlet; 312. Threaded cover; 4. Capture mechanism; 401. Connecting plate; 402. Cleaning head; 403. Air pump; 404. Second circulation pipe. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides a paint mist capture device for a polishing spray booth, comprising a mounting plate 1, a filtering mechanism 3 is arranged on the top of the mounting plate 1, a capturing mechanism 4 is fixedly connected to the top of the mounting plate 1, the filtering mechanism 3 comprises a sedimentation tank 301, a handle 302 is arranged on the top of the sedimentation tank 301, a first flow pipe 303 is fixedly connected to the outer surface of the sedimentation tank 301 near the center, a filter tank 304 is arranged on the outer surface of the first flow pipe 303, a first filter screen 305 is arranged on the inner surface wall of the filter tank 304, a second filter screen 306 is arranged on one side of the outer wall of the first filter screen 305, and a filter tank 304 is arranged at the bottom. There is a first base 307, and a water pump 308 is arranged on the outer surface of the first circulation pipe 303. The bottom of the first base 307 is fixedly connected to the top of the mounting plate 1, and a second base 309 is arranged at the bottom of the water pump 308. The bottom of the second base 309 is fixedly connected to the top of the mounting plate 1. One end of the first circulation pipe 303 is fixedly connected to a water tank 310, and a water outlet 311 is arranged on the outer surface of the water tank 310 near the bottom. The top of the water tank 310 is fixedly installed with the bottom of the mounting plate 1, and the external thread of the water outlet 311 is connected with a threaded cover 312. The bottom of the sedimentation tank 301 is fixedly installed with the top of the mounting plate 1.

[0023] The effect achieved by the entire embodiment 1 is that when using the present device, firstly, it is necessary to hold the handle 302 to open the sedimentation tank 301, and add an appropriate amount of water into the sedimentation tank 301. After the water is added, the sedimentation tank 301 is closed. Next, the paint mist in the paint spraying room is sucked into the sedimentation tank 301 through the capture mechanism 4. After the paint mist enters the sedimentation tank 301, it will mix with the water in the tank. After waiting for a period of time, the harmful substances in the paint mist will form sediment in the water. At this time, the water pump 308 is started to pump out the water above the sedimentation tank 301 through the first circulation pipe 303. The water enters the filter tank 304 along the first circulation pipe 303, and then the water passes through the first filter screen 305. The first filter screen 305 is made of polypropylene material and can filter out Larger particles, while the second filter 306 is made of activated carbon, which has an adsorption effect and can adsorb tiny particles in the water to achieve the purpose of filtering. Subsequently, the filtered water will flow into the water tank 310 along the first circulation pipe 303 and be stored in the water tank 310. When it is needed, the threaded cover 312 can be rotated, and the water inside the water tank 310 will flow out along the water outlet 311 for recycling. After the work is completed, it is cleaned at the bottom of the sedimentation tank 301. Under the action of the filtering mechanism 3, the wastewater generated by the water-washing type capture of paint mist can be filtered and recycled to avoid the direct discharge of these wastewaters into the environment, thereby reducing pollution to the environment and ensuring the sustainable use of water resources. The universal wheel 2 is mainly convenient for the movement of the device.

[0024] Embodiment 2, as Figure 1-Figure 4 As shown, the capture mechanism 4 includes a connecting plate 401, a plurality of dust heads 402 are equidistantly fixedly installed on the outer surface of one side of the connecting plate 401, the bottom of the connecting plate 401 is fixedly connected to the top of the mounting plate 1, an air pump 403 is fixedly installed on the outer surface of the other side of the connecting plate 401, a second circulation pipe 404 is provided on the outer surface of the air pump 403, one end of the second circulation pipe 404 is fixedly connected to the outer surface of the sedimentation tank 301, and universal wheels 2 are provided at the bottom of the mounting plate 1 near the four corners.

[0025] The effect achieved by the entire embodiment 2 is that when using the present device, firstly, by starting the air pump 403, the paint mist in the paint spraying room is sucked into the second circulation pipe 404 through the dust collector head 402, and then transported to the sedimentation tank 301 through the second circulation pipe 404. Under the action of the capture mechanism 4, the paint mist in the paint spraying room can be quickly sucked in, effectively avoiding the potential harm of the paint mist to the workers and ensuring the cleanliness of the working environment.

[0026] Working principle: When using this device, first you need to hold the handle 302 to open the sedimentation tank 301, and add water to the sedimentation tank 301, then start the air pump 403, and suck the paint mist in the paint spray room into the second circulation pipe 404 through the vacuum head 402, and then transport it to the sedimentation tank 301 through the second circulation pipe 404. After waiting for a period of time, the harmful substances in the paint mist will form sediment in the water. At this time, start the water pump 308, and pump out the water above the sedimentation tank 301 through the first circulation pipe 303. The water enters the first circulation pipe 303 and then flows into the sedimentation tank 301. The water enters the filter tank 304, and then passes through the first filter 305. The first filter 305 is made of polypropylene and can filter out larger particles in the water. The second filter 306 is made of activated carbon and has an adsorption effect that can adsorb tiny particles in the water to achieve the purpose of filtration. Subsequently, the filtered water flows into the water tank 310 through the first circulation pipe 303 and is stored in the water tank 310. When needed, the water inside the water tank 310 can flow out through the water outlet 311 by rotating the threaded cover 312.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A paint mist capture device for a polishing spray booth, comprising a mounting plate (1), characterized in that: A filtering mechanism (3) is provided on the top of the mounting plate (1), and a capturing mechanism (4) is fixedly connected to the top of the mounting plate (1); The filtering mechanism (3) comprises a sedimentation tank (301), a handle (302) is arranged on the top of the sedimentation tank (301), a first circulation pipe (303) is fixedly connected to the outer surface of the sedimentation tank (301) near the center, a filter tank (304) is arranged on the outer surface of the first circulation pipe (303), a first filter screen (305) is arranged on the inner surface wall of the filter tank (304), a second filter screen (306) is arranged on one side of the outer wall of the first filter screen (305), and a first base (307) is arranged at the bottom of the filter tank (304).

2. The paint mist capture device for a polishing spray booth according to claim 1, characterized in that: A water pump (308) is provided on the outer surface of the first circulation pipe (303), and the bottom of the first base (307) is fixedly connected to the top of the mounting plate (1).

3. The paint mist capture device for a polishing spray booth according to claim 2 is characterized in that: A second base (309) is provided at the bottom of the water pump (308), and the bottom of the second base (309) is fixedly connected to the top of the mounting plate (1).

4. The paint mist capture device for a polishing spray booth according to claim 1, characterized in that: One end of the first circulation pipe (303) is fixedly connected to a water tank (310), a water outlet (311) is provided on the outer surface of the water tank (310) near the bottom, and the top of the water tank (310) is fixedly mounted to the bottom of the mounting plate (1).

5. The paint mist capture device for a polishing spray booth according to claim 4, characterized in that: The outer thread of the water outlet (311) is connected to a threaded cover (312), and the bottom of the sedimentation tank (301) is fixedly mounted to the top of the mounting plate (1).

6. The paint mist capture device for a polishing spray booth according to claim 1, characterized in that: The capture mechanism (4) comprises a connecting plate (401), a plurality of dust collecting heads (402) are fixedly mounted at equal intervals on an outer surface of one side of the connecting plate (401), and the bottom of the connecting plate (401) is fixedly connected to the top of the mounting plate (1).

7. The paint mist capture device for a polishing spray booth according to claim 6, characterized in that: An air pump (403) is fixedly mounted on the outer surface of the other side of the connecting plate (401), a second circulation pipe (404) is provided on the outer surface of the air pump (403), one end of the second circulation pipe (404) is fixedly connected to the outer surface of the sedimentation tank (301), and universal wheels (2) are provided at the bottom of the mounting plate (1) near the four corners.

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