CN215695841U

CN215695841U - Comprehensive dust removal device for powder coating

Info

Publication number: CN215695841U
Application number: CN202121957979.3U
Authority: CN
Inventors: 范丁红
Original assignee: Guangzhou Meadong Technology Co ltd
Current assignee: Guangzhou Meadong Technology Co ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-02-01
Anticipated expiration: 2031-08-20

Abstract

The utility model relates to the technical field of dust removal equipment and discloses a comprehensive dust removal device for powder coating, which comprises a bottom plate, wherein support rods are arranged on two sides of the top of the bottom plate, a box body is arranged on the top of each support rod, support columns are arranged on two sides of the interior of the box body, a dust removal box is arranged on the inner side of each support column, the top of each dust removal box is communicated with a feed pipe, the top of each feed pipe penetrates through the box body and extends to the outer side of the box body, a filter screen is arranged in each dust removal box, and the bottom of each feed pipe is communicated with the interior of the filter screen; according to the dust removal device, the liquid storage tank, the dust removal box, the dust removal structure and the connecting pipe are arranged, so that the sealing performance of the device can be improved, dust scattering is reduced, dust removal treatment can be performed on dust, dust pollution is reduced, and the problems that the existing dust removal device is poor in sealing performance, dust is easy to scatter, the separated dust is inconvenient to perform dust removal treatment, and dust pollution is easily caused are solved.

Description

Comprehensive dust removal device for powder coating

Technical Field

The utility model relates to the technical field of dust removing equipment, in particular to a comprehensive dust removing device for powder coating.

Background

The powder coating is a solid powder synthetic resin coating composed of solid resin, pigment, filler, auxiliary agent and the like, is different from common solvent-based coatings and water-based coatings, has the characteristics of no solvent pollution, 100 percent film formation and low energy consumption because the dispersion medium of the powder coating is not solvent and water but air, has two main categories of thermoplasticity and thermosetting, has the one-time powder application rate of about 60 to 80 percent in the spraying process of the powder coating, and needs to recycle and reuse the drifted coating powder in order to improve the utilization rate of the coating powder and reduce the processing cost, and simultaneously reduces the pollution of the coating powder to the air and the like, so the dust removal treatment of the coating is needed.

The existing powder coating dust removal device is not good enough in tightness during dust removal, dust is easy to scatter, dust removal treatment is inconvenient to separated dust, dust pollution is easy to cause, influence is caused to the health of workers due to long-term use, and the dust removal device is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a comprehensive dust removal device for powder coating, which has the advantages of good sealing performance, dust removal treatment on dust and reduction of dust pollution, and solves the problems that the existing dust removal device is not good enough in sealing performance, the dust is easy to scatter, the dust removal treatment on separated dust is inconvenient, and the dust pollution is easy to cause.

In order to achieve the purpose, the utility model provides the following technical scheme: the comprehensive dust removal device for the powder coating comprises a bottom plate, wherein support rods are installed on two sides of the top of the bottom plate, a box body is installed at the top of each support rod, support columns are installed on two sides of the interior of the box body, a dust removal box is installed on the inner side of each support column, the top of each dust removal box is communicated with a feed pipe, the top of each feed pipe penetrates through the box body and extends to the outer side of the box body, a filter screen is installed inside each dust removal box, the bottom of each feed pipe is communicated with the inside of the corresponding filter screen, the bottom of each dust removal box is communicated with a discharge pipe, an air pump is installed at the bottom of the interior of the box body, the top of each air pump is communicated with a split conveying pipe, the top of each split conveying pipe is communicated with the bottom of the dust removal box, a liquid storage box is installed on the right side of the top of the bottom plate, a dust removal box is communicated with a dust removal box, and a dust removal structure is installed at the top of the dust removal box, the right side intercommunication of dust removal case has the connecting pipe, the other end of connecting pipe communicates in the top of dust fall case, the internally mounted of discharging pipe has the control valve.

Preferably, the dust fall structure includes the inlet tube, the inlet tube communicates in the top of dust fall case, the water intaking valve is installed on the right side of inlet tube, the spray plate is installed to the bottom of inlet tube, the bottom intercommunication of spray plate has a plurality of shower heads.

Preferably, the internally mounted of inlet pipe has the feed valve, the hand wheel is installed on the right side of feed valve.

Preferably, the supporting seats are installed on the periphery of the bottom plate, and the anti-slip pads are bonded to the bottoms of the supporting seats.

Preferably, a fixed box is installed inside the connection pipe, and a blowing fan is installed inside the fixed box.

Preferably, the top of the bottom plate is provided with a storage box, and the bottom of the discharge pipe is bolted with the top of the storage box.

Compared with the prior art, the utility model has the following beneficial effects:

according to the dust removal device, the liquid storage tank, the dust removal box, the dust removal structure and the connecting pipe are arranged, so that the sealing performance of the device can be improved, dust scattering is reduced, dust removal treatment can be performed on dust, dust pollution is reduced, and the problems that the existing dust removal device is poor in sealing performance, dust is easy to scatter, the separated dust is inconvenient to perform dust removal treatment, and dust pollution is easily caused are solved.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front cross-sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of a portion of the utility model at A in FIG. 2;

fig. 4 is a partial enlarged view of the utility model at B in fig. 2.

In the figure: 1. a base plate; 2. a support bar; 3. a box body; 4. a support pillar; 5. a dust removal box; 6. a feed pipe; 7. filtering with a screen; 8. a discharge pipe; 9. an air pump; 10. a split delivery pipe; 11. a liquid storage tank; 12. a dust falling box; 13. a dust falling structure; 131. a water inlet pipe; 132. a water inlet valve; 133. a spray plate; 134. a shower head; 14. a connecting pipe; 15. a control valve; 16. a feed valve; 17. a hand wheel; 18. a supporting seat; 19. a non-slip mat; 20. a fixed box; 21. a blowing fan; 22. a storage box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a comprehensive dust removal device for powder coating comprises a bottom plate 1, support rods 2 are mounted on two sides of the top of the bottom plate 1, a box body 3 is mounted on the top of each support rod 2, support columns 4 are mounted on two sides of the interior of the box body 3, a dust removal box 5 is mounted on the inner sides of the support columns 4, a feed pipe 6 is communicated with the top of the dust removal box 5, the top of the feed pipe 6 penetrates through the box body 3 and extends to the outer side of the box body 3, a filter screen 7 is mounted inside the dust removal box 5, the bottom of the feed pipe 6 is communicated with the interior of the filter screen 7, a discharge pipe 8 is communicated with the bottom of the dust removal box 5, an air pump 9 is mounted at the bottom of the interior of the box body 3, a split delivery pipe 10 is communicated with the top of the air pump 9, the top of the split delivery pipe 10 is communicated with the bottom of the dust removal box 5, a liquid storage box 11 is mounted on the right side of the top of the bottom plate 1, and a dust reduction box 12 is communicated with the top of the liquid storage box 11, a dust falling structure 13 is arranged at the top of the dust falling box 12, the right side of the dust removing box 5 is communicated with a connecting pipe 14, the other end of the connecting pipe 14 is communicated with the top of the dust falling box 12, and a control valve 15 is arranged inside the discharging pipe 8; through the setting of liquid reserve tank 11, dust fall case 12, dust fall structure 13 and connecting pipe 14, can improve the leakproofness of device, reduce the dust and fly away, can carry out the dust fall to the dust and handle, reduce dust pollution, it is not enough to have solved present dust collector leakproofness, and the dust flies easily, and inconvenient dust fall to the dust that breaks away from out is handled moreover, causes dust pollution's problem easily.

Referring to fig. 1-3, the dust settling structure 13 includes a water inlet pipe 131, the water inlet pipe 131 is connected to the top of the dust settling tank 12, a water inlet valve 132 is installed on the right side of the water inlet pipe 131, a spray plate 133 is installed at the bottom of the water inlet pipe 131, and a plurality of spray headers 134 are connected to the bottom of the spray plate 133, so that dust settling treatment and dust collection are facilitated through the arrangement of the water inlet pipe 131, the water inlet valve 132, the spray plate 133 and the spray headers 134.

Referring to fig. 1 and 2, a feed valve 16 is installed inside the feed pipe 6, a hand wheel 17 is installed on the right side of the feed valve 16, and the feed pipe 6 is conveniently controlled to be opened and closed through the arrangement of the feed valve 16 and the hand wheel 17, so that equipment maintenance is facilitated.

Referring to fig. 1 and 2, the bottom of the bottom plate 1 is provided with support seats 18 at the periphery, the bottom of the support seat 18 is adhered with a non-slip mat 19, and the support seat 18 and the non-slip mat 19 are arranged to facilitate supporting the device and increase the friction force with the ground.

Referring to fig. 2 and 4, a fixing box 20 is installed inside the connection pipe 14, a blowing fan 21 is installed inside the fixing box 20, and the fixing box 20 and the blowing fan 21 are installed to facilitate blowing of dust and increase the dust settling speed.

Referring to fig. 1 and 2, a storage box 22 is installed on the top of the bottom plate 1, and the bottom of the discharge pipe 8 is bolted to the top of the storage box 22, so that the storage of the paint is facilitated and the paint is prevented from scattering due to the arrangement of the storage box 22.

The working principle is as follows: powder coating firstly enters the interior of the dust removal box 5 through the feeding pipe 6, then the air pump 9 is started, the air pump 9 generates high-pressure gas to blow the powder coating upwards, dust in the powder coating is blown to the upper half part of the filter screen 7, the filter screen 7 can block the powder coating, then the blowing fan 21 is started, the dust is blown to the interior of the dust removal box 12, an external water source is connected onto the water inlet valve 132, water is used for dust removal treatment of the dust through the spray plate 133 and the spray head 134, a mixture of the dust and the water flows into the liquid storage box 11, the control valve 15 is opened after dust removal, the powder coating enters the storage box 22 through the discharging pipe 8 to be stored, the control valve 15 is closed when a certain amount of the dust is stored, and the storage box 22 is taken down from the discharging pipe 8 to be unloaded.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a comprehensive dust collector of powder coating, includes bottom plate (1), its characterized in that: the dust removal device is characterized in that supporting rods (2) are installed on two sides of the top of the bottom plate (1), a box body (3) is installed at the top of the supporting rods (2), supporting columns (4) are installed on two sides of the interior of the box body (3), a dust removal box (5) is installed on the inner sides of the supporting columns (4), a feeding pipe (6) is communicated with the top of the dust removal box (5), the top of the feeding pipe (6) penetrates through the box body (3) and extends to the outer side of the box body (3), a filter screen (7) is installed inside the dust removal box (5), the bottom of the feeding pipe (6) is communicated with the interior of the filter screen (7), a discharging pipe (8) is communicated with the bottom of the dust removal box (5), an air pump (9) is installed at the bottom of the interior of the box body (3), a split conveying pipe (10) is communicated with the top of the air pump (9), and the top of the split conveying pipe (10) is communicated with the bottom of the dust removal box (5), liquid reserve tank (11) are installed on the right side at bottom plate (1) top, the top intercommunication of liquid reserve tank (11) has dust fall case (12), dust fall structure (13) are installed at the top of dust fall case (12), the right side intercommunication of dust removal case (5) has connecting pipe (14), the other end of connecting pipe (14) communicates in the top of dust fall case (12), the internally mounted of discharging pipe (8) has control valve (15).

2. The comprehensive dust removal device for powder coating according to claim 1, wherein: dust fall structure (13) include inlet tube (131), inlet tube (131) communicate in the top of dust fall case (12), water intaking valve (132) are installed to the right side of inlet tube (131), spray plate (133) are installed to the bottom of inlet tube (131), the bottom intercommunication of spray plate (133) has a plurality of shower heads (134).

3. The comprehensive dust removal device for powder coating according to claim 1, wherein: the internally mounted of inlet pipe (6) has feed valve (16), hand wheel (17) are installed to the right side of feed valve (16).

4. The comprehensive dust removal device for powder coating according to claim 1, wherein: all install supporting seat (18) around bottom plate (1) bottom, the bottom of supporting seat (18) bonds and has slipmat (19).

5. The comprehensive dust removal device for powder coating according to claim 1, wherein: a fixed box (20) is installed inside the connecting pipe (14), and a blowing fan (21) is installed inside the fixed box (20).

6. The comprehensive dust removal device for powder coating according to claim 1, wherein: the storage box (22) is installed at the top of the bottom plate (1), and the bottom of the discharge pipe (8) is bolted to the top of the storage box (22).