CN219002350U

CN219002350U - Paint mist recovery device

Info

Publication number: CN219002350U
Application number: CN202223326960.6U
Authority: CN
Inventors: 王连杰
Original assignee: Hangzhou Yanhong Metal Manufacturing Co ltd
Current assignee: Hangzhou Yanhong Metal Manufacturing Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-05-12
Anticipated expiration: 2032-12-09

Abstract

The utility model provides a paint mist recycling device, and belongs to the technical field of paint spraying and environmental protection. The paint mist recovery device comprises a box body, a paint scraping device and a cleaning device. The paint scraping device comprises a box body, and is characterized in that an air inlet pipe and an air outlet pipe are arranged on the surface of the box body, a filtering piece is arranged in the box body, the paint scraping device comprises a pushing piece and a scraping piece, the scraping piece is fixedly connected with the movable end of the pushing piece, the scraping piece is attached to the filtering piece, the cleaning device comprises a water conveying piece and a spraying piece, the spraying piece is communicated with the water conveying piece, and the spraying piece is located inside the box body. According to the utility model, the paint mist water liquid is adhered to the surface of the filter element, so that the collection of the paint mist water liquid is facilitated, the scraping element can move along the surface of the filter element by the cooperation between the pushing element and the scraping element, the cleaning of the paint mist water liquid on the surface of the filter element is facilitated, and the possibility that paint mist water drops are still adhered to the surfaces of the filter element and the scraping element is reduced by the cooperation between the water conveying element and the spraying element.

Description

Paint mist recovery device

Technical Field

The utility model relates to the field of paint spraying environment protection, in particular to a paint mist recovery device.

Background

The paint spraying is a method for dispersing paint into uniform and fine mist drops by means of air pressure through a spray gun and applying the mist drops on the surface of an object to be coated, and can be classified into air paint spraying, airless paint spraying, electrostatic paint spraying and the like, and special attention should be paid to safety during the paint spraying process so as to avoid inhalation and skin contact.

In the process of spraying paint, a large amount of paint mist can be lost and wasted, the paint mist can be recovered through a recovery device, application number CN201520284871.0 discloses a paint mist recovery device for a spray booth, although a filter element can be removed and replaced, the application is collected when working procedures of different color paint solutions are operated, but the device is inconvenient to clean a filter element, paint mist water solution on the surface of the filter element is relatively troublesome when a worker cleans the paint mist water solution, paint mist water solution can be accumulated on the surface of the filter element after long-term use, the adhesion effect is affected, the filter element is continuously replaced, the use cost is increased, and the use is unfavorable.

Disclosure of Invention

In order to make up for the defects, the utility model provides a paint mist recycling device, which aims to solve the problem that paint mist water liquid on the surface of a filter piece is inconvenient to clean.

The utility model is realized in the following way:

the utility model provides a paint mist recovery device which comprises a box body, a paint scraping device and a cleaning device. The box surface is provided with intake pipe and blast pipe, just install filter element and backup pad in the box, the filter element is located the backup pad top, scrape the lacquer device and include pushing away the piece and strike off the piece, the box surface is installed a piece, the pushing away the piece is installed prop up a piece surface, strike off the piece with the expansion end fixed connection of pushing away the piece, strike off the piece with filter element laminating, belt cleaning device includes water delivery piece and sprays the piece, water delivery piece installs the box surface, spray the piece with water delivery piece intercommunication, just spray the piece and be located inside the box.

In one embodiment of the utility model, the filter element comprises two support blocks, one of the support blocks is arranged on the inner wall of the box body, the other support block is arranged on the surface of the support plate, and a filter plate is arranged between the two support blocks.

In one embodiment of the utility model, the pushing member comprises a telescopic member and a connecting block, the telescopic member is mounted on the surface of the supporting block, the movable end of the telescopic member is fixedly connected with the connecting block, the connecting block penetrates through the upper end of the box body in a sliding manner, and the connecting block is fixedly connected with the scraping member.

In one embodiment of the utility model, the scraping parts are at least two, each scraping part comprises a scraping plate and a protective sleeve, the scraping plates are fixedly connected with the connecting blocks, the protective sleeves are sleeved on one sides of the scraping plates through bolts, and the protective sleeves are attached to the filter plates.

In one embodiment of the present utility model, a notch is formed on the surface of the supporting plate, and the notch is located right below the protecting sleeve.

In one embodiment of the utility model, the lower surface of the supporting plate is provided with a water collecting dish, the surface of the water collecting dish is provided with a handle, and the surface of the box body is rotatably provided with a box door.

In one embodiment of the utility model, the water delivery member comprises a water tank and a water pump, wherein the water tank and the water pump are both arranged on the surface of the tank body, the water tank is communicated with the water pump through a water pipe, and the water pump is communicated with the spraying member.

In one embodiment of the utility model, the spraying member comprises a connecting pipe and a spray head, one end of the connecting pipe is communicated with the water pump, the other end of the connecting pipe is communicated with the spray head, and the spray head is positioned in the box body.

The beneficial effects of the utility model are as follows: according to the paint mist recycling device, paint mist enters the box body from the air inlet pipe, the paint mist water liquid can be adhered to the surface of the filtering piece on the supporting plate, collection of the paint mist water liquid is facilitated, the possibility of loss of the paint mist water liquid is reduced, paint mist can be discharged from the exhaust pipe, the scraping piece can move along the surface of the filtering piece through cooperation between the pushing piece and the scraping piece on the surface of the supporting block, cleaning of the paint mist water liquid on the surface of the filtering piece is facilitated, the possibility that excessive accumulation of the paint mist water liquid affects the adhesion effect of the filtering piece is reduced, and then the water liquid is sprayed on the surfaces of the filtering piece and the scraping piece through cooperation between the water conveying piece and the spraying piece, so that the possibility that paint mist water drops still adhere to the surfaces of the filtering piece and the scraping piece is reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a paint mist recycling device according to an embodiment of the present utility model;

fig. 2 is a schematic structural diagram of the interior of the case according to the embodiment of the present utility model;

fig. 3 is a schematic structural diagram of a paint scraping device according to an embodiment of the present utility model;

fig. 4 is a schematic structural diagram of a cleaning device according to an embodiment of the present utility model.

In the figure: 100-box body; 110-an air inlet pipe; 120-exhaust pipe; 130-a filter; 131-supporting blocks; 132-filter plates; 140-supporting plates; 141-opening; 142-water collection vessel; 150-supporting blocks; 200-paint scraping device; 210-pushing member; 211-telescoping member; 212-connecting blocks; 220-scraper; 221-scraping plate; 222-a protective sleeve; 300-cleaning device; 310-water conveying piece; 311-water tank; 312-a water pump; 320-spraying member; 321-connecting pipes; 322-spray head.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, the present utility model provides a paint mist recycling apparatus, which includes a case 100, a paint scraping device 200 and a cleaning device 300.

Wherein, belt cleaning device 300 and paint scraping device 200 are all installed in box 100, clear up the coating cloud aqueous solution on filter 130 surface through paint scraping device 200, after the clearance, will wash filter 130 surface by belt cleaning device 300 again, do benefit to the clearance to filter 130 surface.

Referring to fig. 1-2, an air inlet pipe 110 and an air outlet pipe 120 are provided on the surface of a box body 100, a filter 130 and a support plate 140 are installed in the box body 100, the filter 130 is located above the support plate 140, when in implementation, paint mist enters the box body 100 from the air inlet pipe 110, the paint mist water can adhere to the filter 130 above the support plate 140, collection of the paint mist water is facilitated, the possibility of paint mist water loss is reduced, paint mist can be discharged from the air outlet pipe 120, the possibility of excessive paint mist in the box body 100 is reduced, and the filter 130 is located above the support plate 140, so that the filter 130 is supported.

In this embodiment, the filter member 130 includes two support blocks 131, one support block 131 is mounted on the inner wall of the casing 100, the other support block 131 is mounted on the surface of the support plate 140, a filter plate 132 is disposed between the two support blocks 131, in the implementation, one support block 131 is mounted on the top of the inner wall of the casing 100, the other support block 131 is mounted on the surface of the support plate 140, and the filter plate 132 is disposed between the two support blocks 131, so as to support the filter plate 132.

Referring to fig. 1-3, a paint scraping device 200 includes a pushing member 210 and a scraping member 220, a supporting block 150 is mounted on a surface of the box 100, the pushing member 210 is mounted on a surface of the supporting block 150, the scraping member 220 is fixedly connected with a movable end of the pushing member 210, the scraping member 220 is attached to a filtering member 130, in a specific implementation, the supporting block 150 is used for supporting the pushing member 210, the possibility that the pushing member 210 falls on the surface of the box 100 is reduced, the movable end of the pushing member 210 is started to push the scraping member 220 to move up and down, so that the scraping member 220 moves along the surface of the filtering member 130, cleaning of paint mist and water on the surface of the filtering member 130 is facilitated, and the possibility that excessive accumulation of paint mist and water affects adhesion is reduced.

In this embodiment, the pushing member 210 includes a telescopic member 211 and a connecting block 212, the telescopic member 211 is mounted on the surface of the supporting block 150, the movable end of the telescopic member 211 is fixedly connected with the connecting block 212, the connecting block 212 slidably penetrates through the upper end of the box body 100, and the connecting block 212 is fixedly connected with the scraping member 220, when in implementation, the telescopic member 211 on the surface of the supporting block 150 is started, so that the movable end drives the connecting block 212 to move, and further drives the scraping member 220 connected with the connecting block 212 to move up and down, thereby being beneficial to cleaning paint mist and water on the surface of the filtering member 130, and the connecting block 212 penetrates through the box body 100, so that the possibility of collision between the connecting block 212 and the box body 100 is reduced, and it is required to be noted that the telescopic member 211 can be an air cylinder, an electric cylinder or an electric push rod; the scraping piece 220 is provided with at least two scraping pieces, each scraping piece 220 comprises a scraping plate 221 and a protecting sleeve 222, the scraping plates 221 are fixedly connected with the connecting blocks 212, the protecting sleeves 222 are sleeved on one side of the scraping plates 221 through bolts, the protecting sleeves 222 are attached to the filter plates 132, when the scraping pieces 220 are arranged in a specific implementation mode, the cleaning area is increased, the scraping pieces 221 are driven to move through the movement of the connecting blocks 212, the protecting sleeves 222 on the surfaces of the scraping plates 221 are driven to move, paint mist water on the surfaces of the filter plates 132 is scraped and cleaned, the protecting sleeves 222 are connected with the scraping plates 221 through bolts, the protecting sleeves 222 are detached, and the fact that the protecting sleeves 222 are made of materials such as rubber and silica gel is needed is described.

The surface of the supporting plate 140 is provided with the notch 141, the notch 141 is positioned under the protective sleeve 222, and when the paint mist water liquid cleaned by the protective sleeve 222 can fall into the water collecting vessel 142 from the notch 141 when the paint mist water liquid is in specific implementation, the paint mist water liquid is collected; the backup pad 140 lower surface is provided with water collection ware 142, and water collection ware 142 surface mounting has the handle, and box 100 surface rotation installs the chamber door, and when the concrete implementation, this water collection ware 142 is used for collecting paint mist water solution, opens the chamber door, takes out water collection ware 142 from box 100 through the handle, does benefit to the staff and handles the paint mist water solution after will collecting.

Referring to fig. 1-4, the cleaning device 300 includes a water delivery member 310 and a spraying member 320, the water delivery member 310 is mounted on the surface of the case 100, the spraying member 320 is communicated with the water delivery member 310, and the spraying member 320 is located inside the case 100, when in implementation, the water delivery member 310 is mounted on the surface of the case 100, so as to facilitate control thereof, the water delivery member 310 is started to convey water to the spraying member 320, and the spraying member 320 is located inside the case 100, the spraying member 320 sprays the water onto the surfaces of the filter member 130 and the scraper 220, thereby facilitating cleaning of the cleaned filter member 130 and scraper 220, and reducing the possibility that the filter member 130 and scraper 220 are still attached to the paint mist droplets after cleaning.

In this embodiment, the water delivery member 310 includes a water tank 311 and a water pump 312, the water tank 311 and the water pump 312 are both installed on the surface of the case 100, the water tank 311 is communicated with the water pump 312 through a water pipe, the water pump 312 is communicated with the spraying member 320, and in a specific implementation, the water pump 312 is installed on the surface of the case 100, which is beneficial for a worker to control the water delivery member, and by starting the water pump 312, water is pumped out from the water tank 311 through the water pipe, and then is delivered into the spraying member 320, which is beneficial for the spraying member 320 to spray the water into the case 100; the spraying piece 320 includes connecting pipe 321 and shower nozzle 322, and connecting pipe 321 one end and water pump 312 intercommunication, and the connecting pipe 321 other end and shower nozzle 322 intercommunication, and shower nozzle 322 are located box 100, and when implementing, water pump 312 carries the water liquid to connecting pipe 321 in, because of the connecting pipe 321 other end communicates in shower nozzle 322, can make the water liquid flow to shower nozzle 322 in, and shower nozzle 322 is located box 100, does benefit to and washs scraping piece 220 and filter 130.

Specifically, this paint mist recovery unit's theory of operation: when the paint mist collecting device is used, paint mist enters the inner wall of the box body 100 from the air inlet pipe 110, paint mist water in the paint mist can adhere to the surface of the filter element 130 on the supporting plate 140, the paint mist water is collected, the possibility of paint mist water loss is reduced, paint mist can be discharged from the air outlet pipe 120, the possibility of excessive paint mist in the box body 100 is reduced, the movable end of the pushing element 210 drives the scraping element 220 to move by starting the pushing element 210 on the surface of the supporting block 150, the scraping element 220 can move along the surface of the filter element 130 due to the fact that one end of the scraping element 220 is attached to the surface of the filter element 130, the paint mist water on the surface of the filter element 130 is cleaned, the possibility of the adhesion effect of paint mist water on the surface of the filter element 130 is reduced, after cleaning is finished, the water conveying element 310 is started, the water is conveyed into the spraying element 320, the spraying element 320 is positioned in the box body 100, the water is sprayed on the surfaces of the filter element 130 and the scraping element 220, and the water drops are cleaned, and the possibility of adhering to the filter element 220 is reduced.

It should be noted that, specific model specifications of the telescopic member 211 and the water pump 312 need to be determined by selecting a model according to an actual specification of the device, and a specific model selection calculation method adopts the prior art in the art, so detailed description is omitted.

The power supply of the telescopic member 211 and the water pump 312 and the principle thereof will be clear to a person skilled in the art and will not be described in detail here.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a paint mist recovery unit which characterized in that includes

The device comprises a box body (100), wherein an air inlet pipe (110) and an air outlet pipe (120) are arranged on the surface of the box body (100), a filter element (130) and a supporting plate (140) are arranged in the box body (100), and the filter element (130) is positioned above the supporting plate (140);

the paint scraping device (200), the paint scraping device (200) comprises a pushing piece (210) and a scraping piece (220), a supporting block (150) is arranged on the surface of the box body (100), the pushing piece (210) is arranged on the surface of the supporting block (150), the scraping piece (220) is fixedly connected with the movable end of the pushing piece (210), and the scraping piece (220) is attached to the filtering piece (130);

the cleaning device (300) comprises a water conveying part (310) and a spraying part (320), wherein the water conveying part (310) is installed on the surface of the box body (100), the spraying part (320) is communicated with the water conveying part (310), and the spraying part (320) is located inside the box body (100).

2. A paint mist recycling apparatus according to claim 1, characterized in that the filter member (130) comprises two support blocks (131), one of the support blocks (131) is mounted on the inner wall of the case (100), the other support block (131) is mounted on the surface of the support plate (140), and a filter plate (132) is provided between the two support blocks (131).

3. The paint mist recycling device according to claim 2, wherein the pushing member (210) comprises a telescopic member (211) and a connecting block (212), the telescopic member (211) is installed on the surface of the supporting block (150), the movable end of the telescopic member (211) is fixedly connected with the connecting block (212), the connecting block (212) is slidably penetrated at the upper end of the box body (100), and the connecting block (212) is fixedly connected with the scraping member (220).

4. A paint mist recycling apparatus according to claim 3, characterized in that the number of the scraping members (220) is at least two, the scraping members (220) comprise scraping plates (221) and a protecting sleeve (222), the scraping plates (221) are fixedly connected with the connecting blocks (212), the protecting sleeve (222) is sleeved on one side of the scraping plates (221) through bolts, and the protecting sleeve (222) is attached to the filter plate (132).

5. The paint mist recycling apparatus of claim 4, wherein a gap (141) is formed on the surface of the supporting plate (140), and the gap (141) is located under the protecting sleeve (222).

6. The paint mist recycling apparatus according to claim 1, wherein a water collecting dish (142) is provided on a lower surface of the supporting plate (140), a handle is provided on a surface of the water collecting dish (142), and a door is rotatably provided on a surface of the box (100).

7. The paint mist recycling apparatus according to claim 1, wherein the water delivery member (310) comprises a water tank (311) and a water pump (312), the water tank (311) and the water pump (312) are both installed on the surface of the tank body (100), the water tank (311) is communicated with the water pump (312) through a water pipe, and the water pump (312) is communicated with the spraying member (320).

8. The paint mist recycling apparatus according to claim 7, wherein the spraying member (320) comprises a connecting pipe (321) and a nozzle (322), one end of the connecting pipe (321) is communicated with the water pump (312), the other end of the connecting pipe (321) is communicated with the nozzle (322), and the nozzle (322) is located in the box (100).