Roller shutter type paint mist treatment device

Abstract

The utility model belongs to the technical field of paint spraying purification treatment, and provides a roller shutter type paint mist treatment device which comprises a waste water tank, a sewage disposal opening is formed in the top of one side of the waste water tank, a sewage disposal structure is obliquely arranged on the top of the sewage disposal opening, a filtering structure is arranged on one side of the waste water tank, and a water supply structure is arranged on the other side of the filtering structure. The sewage disposal structure comprises a sewage disposal leakage net plate rotationally arranged in the sewage disposal opening, two telescopic rods are symmetrically and rotationally arranged at the other end of the bottom of the sewage disposal leakage net plate, guide sleeves are inserted into the bottom ends of the two telescopic rods, the bottom ends of the two guide sleeves are rotationally arranged in the waste water tank, and the two telescopic rods are sleeved with reset springs. The water supply structure comprises a water pump machine, a water conveying pipe is inserted into the top of the water pump machine, and the other end of the water conveying pipe penetrates and is inserted into the water collecting tank. The problems that a large number of substances can be deposited on the top of waste water and can be sucked into a water circulation system if the substances are not cleaned, and water source recycling is affected are solved.

Description

Technical Field

[0001] This utility model relates to the field of paint spraying purification treatment, and in particular to a roller shutter type paint mist treatment device. Background Technology

[0002] Paint is a chemical mixture that can firmly cover the surface of an object, providing protection, decoration, and marking. It contains organic solvents. During the painting process, some of the film-forming substances adhere to the surface of the object being painted, but most of the film-forming substances escape into the air and onto the ground, forming paint mist particles, which are mainly composed of film-forming substances.

[0003] A search revealed a patent for a water curtain type paint mist purifier with publication number CN204411997U. The water curtain includes a flashing plate, a water curtain plate, a water tank, a steam-water channel, and an exhaust vent. The flashing plate has an overflow trough at its upper part, connected to the flashing plate via a guide plate. A supporting beam is connected to the rear of the flashing plate, and the supporting beam is connected to a front steam-water channel wall panel. A steam-water channel is formed between the front and rear steam-water channel wall panels. The water curtain includes a front water curtain and a rear water curtain. The front steam-water channel wall panel is connected to the front water curtain, and the rear steam-water channel wall panel is connected to the rear water curtain. The front and rear water curtains are arranged in a crisscross pattern. Both the front and rear water curtains include a connecting plate and a guide plate. The connecting plate is vertically downward, and the guide plate is inclined downward. The connecting plate and the guide plate are connected at an incline.

[0004] When paint mist from existing equipment comes into contact with the water curtain, a large amount of material will be deposited and float on top of the wastewater. If it is not cleaned, it may be sucked into the water circulation system, thus affecting the subsequent recycling of water resources.

[0005] Therefore, it is necessary to provide a roller shutter type paint mist treatment device to solve the above-mentioned technical problems. Utility Model Content

[0006] To solve the above-mentioned technical problems, this utility model provides a roller shutter type paint mist treatment device.

[0007] This utility model provides a roller shutter type paint mist treatment device, including a wastewater tank. A cleaning port is provided on the top of one side of the wastewater tank. A cleaning structure is inclinedly provided on the top of the cleaning port. A filter structure is provided on one side of the wastewater tank. A water supply structure is provided on the other side of the filter structure.

[0008] The cleaning structure includes a cleaning strainer plate rotatably disposed inside the cleaning port. Two telescopic rods are symmetrically rotatably disposed at the other end of the bottom of the cleaning strainer plate. Guide sleeves are inserted into the bottom ends of the two telescopic rods. The bottom ends of the two guide sleeves are rotatably disposed in the wastewater tank. Return springs are sleeved on the outside of the two telescopic rods.

[0009] The water supply structure includes a water pump, with a water delivery pipe inserted into the top of the water pump. The other end of the water delivery pipe is inserted into a water collection tank, and an overflow port is provided on the top of the other side of the water collection tank.

[0010] In order to achieve the effect of secondary filtration of impurities in water, this utility model provides a roller shutter type paint mist treatment device. Preferably, the filtration structure includes a connecting pipe that penetrates and is inserted into the wastewater tank, and a filter box is inserted into the other end of the connecting pipe. The other end of the filter box is connected to the water pump.

[0011] In order to prevent clogging, this utility model provides a roller shutter type paint mist treatment device. Preferably, a filter plate one is provided on one side of the inside of the filter box, a filter plate two is provided on the other side of the filter plate one, and a filter plate three is provided on the other side of the filter plate two.

[0012] In order to achieve a progressive filtration effect, this utility model provides a roller shutter type paint mist treatment device. Preferably, the first filter plate is made of fiber material, the second filter plate is made of ceramic particles, and the third filter plate is made of activated carbon particles.

[0013] In order to guide the direction of water flow, this utility model provides a roller shutter type paint mist treatment device. Preferably, an adjustable flow guiding structure is provided between the water collection tank and the wastewater tank.

[0014] In order to achieve the effect of flexibly adjusting the angle of the baffle, this utility model provides a roller shutter type paint mist treatment device. Preferably, the adjustable flow guiding structure includes a baffle fixedly set between the water collection tank and the wastewater tank. Mounting seats are symmetrically arranged at both ends of one side of the baffle and at the bottom of the water collection tank. A guide baffle is installed between the two mounting seats by a set bolt.

[0015] In order to achieve the effect of blocking foam and impurities, this utility model provides a roller shutter type paint mist treatment device. Preferably, the interior of the cleaning screen plate is evenly provided with a number of mesh holes, and the diameter of each mesh hole is 1-3 mm.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This new type of roller shutter paint mist treatment device converts the potential energy of the falling water flow into the reciprocating swing behavior of the cleaning screen plate around one end through the sliding cooperation of two return springs, telescopic rods, and guide sleeves. This solves the problem that in existing equipment, after paint mist comes into contact with the water curtain, a large amount of material will be deposited and float on the top of the wastewater. If it is not cleaned, it will be sucked into the water circulation system, which will affect the subsequent water recycling.

[0018] This new type of roller shutter paint mist treatment device has three filter plates (one, two, and three) installed on one side of the wastewater tank to perform layer-by-layer filtration. This solves the problem that in existing equipment, paint impurities inside the water source can invade the water supply structure during water circulation, causing blockages in the water pump and water pipes. Attached Figure Description

[0019] Figure 1 A schematic diagram of a preferred embodiment of a roller shutter-type paint mist treatment device provided by this utility model;

[0020] Figure 2 for Figure 1 The diagram shows the structure of the filter.

[0021] Figure 3 for Figure 1 The diagram shows the structure of the adjustable flow guide.

[0022] Figure 4 for Figure 1 The structural diagram of A is shown.

[0023] The diagram is labeled as follows: 1. Wastewater tank; 2. Cleaning outlet; 3. Cleaning structure; 301. Cleaning strainer; 302. Telescopic rod; 303. Guide sleeve; 304. Return spring; 4. Filter structure; 401. Connecting pipe; 402. Filter box; 403. Filter plate one; 404. Filter plate two; 405. Filter plate three; 5. Water supply structure; 501. Water pump; 502. Water supply pipe; 503. Water collection tank; 504. Overflow outlet; 6. Adjustable flow guiding structure; 601. Baffle; 602. Mounting base; 603. Set bolt; 604. Guide baffle. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] Please refer to the following: Figure 1 , Figure 2 , Figure 3 and Figure 4 ,in, Figure 1 A schematic diagram of a preferred embodiment of a roller shutter-type paint mist treatment device provided by this utility model; Figure 2 for Figure 1 The diagram shows the structure of the filter. Figure 3 for Figure 1 The diagram shows the structure of the adjustable flow guide. Figure 4 for Figure 1 The structural diagram of A shown includes a wastewater tank 1, a cleaning port 2 on the top of one side of the wastewater tank 1, a cleaning structure 3 at an angle on the top of the cleaning port 2, a filter structure 4 on one side of the wastewater tank 1, and a water supply structure 5 on the other side of the filter structure 4.

[0026] The cleaning structure 3 includes a cleaning strainer plate 301 rotatably installed inside the cleaning port 2. Two telescopic rods 302 are symmetrically rotatably installed at the other end of the bottom of the cleaning strainer plate 301. Guide sleeves 303 are inserted into the bottom end of each of the two telescopic rods 302. The bottom ends of the two guide sleeves 303 are rotatably installed in the wastewater tank 1. A return spring 304 is sleeved on the outside of each of the two telescopic rods 302.

[0027] The water supply structure 5 includes a water pump 501, a water pipe 502 is inserted into the top of the water pump 501, and the other end of the water pipe 502 is inserted into the water collection tank 503. An overflow port 504 is opened on the top of the other side of the water collection tank 503.

[0028] It should be noted that the potential energy of the falling water impacts the cleaning screen plate 301, causing the cleaning screen plate 301 to swing around one end. The two return springs 304 control the two telescopic rods 302 to slide along the guide sleeve 303, thereby realizing the reciprocating swinging behavior of the cleaning screen plate 301 around one end, and thus cleaning the filtered impurities away from the cleaning screen plate 301.

[0029] In the specific implementation process, refer to Figure 1 and Figure 2 As shown, the filter structure 4 includes a connecting pipe 401 that penetrates and is inserted into the wastewater tank 1. The other end of the connecting pipe 401 is connected to a filter box 402. The other end of the filter box 402 is connected to a water pump 501. A filter plate 403 is provided on one side of the inside of the filter box 402. A filter plate 404 is provided on the other side of the filter plate 403. A filter plate 405 is provided on the other side of the filter plate 404. The filter plate 403 is made of fiber material, the filter plate 404 is made of ceramic particles, and the filter plate 405 is made of activated carbon particles.

[0030] It should be noted that: the water pump 501 generates suction to draw water from inside the wastewater tank 1 into the filter box 402, where it then passes through the internal filter plates 403, 404, and 405 in sequence to remove impurities. Furthermore, since filter plate 403 is made of fiber material, filter plate 404 is made of ceramic particles, and filter plate 405 is made of activated carbon particles, the filtration gaps can be gradually reduced to prevent impurities from being missed.

[0031] In the specific implementation process, referring to the figures, an adjustable flow guiding structure 6 is provided between the water collection tank 503 and the wastewater tank 1. The adjustable flow guiding structure 6 includes a baffle 601 fixedly installed between the water collection tank 503 and the wastewater tank 1. Mounting seats 602 are symmetrically arranged at both ends of one side of the baffle 601 and at the bottom of the water collection tank 503. A guide baffle 604 is installed between the two mounting seats 602 by a set bolt 603.

[0032] It should be noted that: the water pump 501 transports the water source to the water collection tank 503. After the water collection tank 503 is full, it will be discharged through the overflow port 504. Then, it will fall evenly onto the cleaning screen plate 301 through the inclined guide baffle 604. In addition, the guide baffle 604 is swung at an angle and then locked by two set bolts 603 to achieve stable fixation and adjust the falling position of the water curtain.

[0033] In the specific implementation process, refer to Figure 3 and Figure 4 As shown, the interior of the cleaning screen plate 301 is evenly provided with several mesh holes, each with a diameter of 1-3 mm.

[0034] It should be noted that: several mesh openings with a diameter of 1-3 mm are used to filter impurities generated after paint and water are mixed, and the water can be transported to the wastewater tank 1 through the inside of the cleaning mesh plate 301 for convenient subsequent water recycling.

[0035] The working principle of the roller shutter type paint mist treatment device provided by this utility model is as follows:

[0036] During operation, the water pump 501 controls the water source inside the wastewater tank 1 to enter the filter box 402. The water then sequentially passes through filter plates 403, 404, and 405 to remove impurities. Because filter plate 403 is made of fiber material, filter plate 404 is made of ceramic particles, and filter plate 405 is made of activated carbon particles, the filtration gaps are gradually reduced, preventing impurities from leaking out. The water source is then transported through the water pipe 502 to the collection tank 503. After the water overflows, it is discharged through the overflow port 504. The two set bolts 603 adjust the tilt angle of the guide baffle 604 to guide the water source to the cleaning screen plate 301. The potential energy of the falling water impacts the cleaning screen plate 301, causing the cleaning screen plate 301 to swing downward around one end. The two return springs 304 control the two telescopic rods 302 to slide along the guide sleeve 303 to realize the reciprocating swing of the cleaning screen plate 301 around one end, thereby cleaning the filtered impurities away from the cleaning screen plate 301.

[0037] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A roller shutter type paint mist treatment device, comprising a wastewater tank (1), characterized in that, The wastewater tank (1) has a cleaning port (2) on one side of the top, and a cleaning structure (3) is inclined on the top of the cleaning port (2). A filter structure (4) is provided on one side of the wastewater tank (1), and a water supply structure (5) is provided on the other side of the filter structure (4). The cleaning structure (3) includes a cleaning strainer plate (301) rotatably disposed inside the cleaning port (2). Two telescopic rods (302) are symmetrically rotatably disposed at the other end of the bottom of the cleaning strainer plate (301). Guide sleeves (303) are inserted into the bottom ends of the two telescopic rods (302). The bottom ends of the two guide sleeves (303) are rotatably disposed in the wastewater tank (1). Return springs (304) are sleeved on the outside of the two telescopic rods (302). The water supply structure (5) includes a water pump (501), a water pipe (502) is inserted into the top of the water pump (501), and the other end of the water pipe (502) is inserted into the water collection tank (503). An overflow port (504) is opened on the top of the other side of the water collection tank (503).

2. The roller shutter type paint mist treatment device according to claim 1, characterized in that, The filter structure (4) includes a connecting pipe (401) that penetrates and is inserted into the wastewater tank (1). The other end of the connecting pipe (401) is connected to a filter box (402), and the other end of the filter box (402) is connected to the water pump (501).

3. The roller shutter type paint mist treatment device according to claim 2, characterized in that, A filter plate 1 (403) is provided on one side of the interior of the filter box (402), a filter plate 2 (404) is provided on the other side of the filter plate 1 (403), and a filter plate 3 (405) is provided on the other side of the filter plate 2 (404).

4. The roller shutter type paint mist treatment device according to claim 3, characterized in that, The first filter plate (403) is made of fiber material, the second filter plate (404) is made of ceramic particles, and the third filter plate (405) is made of activated carbon particles.

5. The roller shutter type paint mist treatment device according to claim 1, characterized in that, An adjustable flow guiding structure (6) is provided between the water collection tank (503) and the wastewater tank (1).

6. A roller shutter type paint mist treatment device according to claim 5, characterized in that, The adjustable flow guiding structure (6) includes a baffle (601) fixedly disposed between the water collection tank (503) and the wastewater tank (1). Mounting seats (602) are symmetrically disposed at both ends of one side of the baffle (601) and at the bottom of the water collection tank (503). A guide baffle (604) is installed between the two mounting seats (602) by a set bolt (603).

7. The roller shutter type paint mist treatment device according to claim 1, characterized in that, The cleaning mesh plate (301) has a number of mesh holes evenly distributed inside, and the diameter of each mesh hole is 1-3 mm.

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