CN213853564U

CN213853564U - Dust removal system

Info

Publication number: CN213853564U
Application number: CN202022302344.1U
Authority: CN
Inventors: 施春芳
Original assignee: Hangzhou Disheng Coating Co Ltd
Current assignee: Hangzhou Disheng Coating Co Ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-08-03
Anticipated expiration: 2030-10-15

Abstract

The utility model discloses a dust removal system, which comprises an upper box body and a lower box body, wherein a sealing plate is welded on the inner wall of the upper box body, a clamping plate is fixed on the inner wall of the lower box body, the bottom of the sealing plate is connected with the clamping plate in a clamping way, a rubber pad A is fixed on the inner wall of the lower box body, a rubber pad B is arranged on the inner side surface of the clamping plate, the surface of the sealing plate is respectively connected with the rubber pad A and the rubber pad B in a laminating way, a groove is arranged on the outer side of the upper box body, a sealing pad is arranged on the outer side of the lower box body, the groove is connected with the sealing pad in a clamping way, the sealing property of the original box body is improved through the designed sealing plate and the rubber pad A, the designed clamping plate and the rubber pad B can carry out secondary sealing on the box body, so that the box body is not easy to generate air leakage and generate dust leakage, the pollution of the dust to the outside air is reduced, and the designed sealing pad and groove can lead the sealing property of cloth bag installation to be better, the dust is not easy to enter the air purifying chamber and is discharged when the cloth bag works, and the dust is better removed.

Description

Dust removal system

Technical Field

The utility model belongs to the technical field of remove dust, concretely relates to dust pelletizing system.

Background

The dust remover is used for filtering dust, for example, in coal mines, some coal dust can appear during construction, and for constructors, the dust can greatly affect the bodies of the constructors and possibly explode, and the dust can be well filtered through the dust remover.

When the existing dust removal device is used, the box bodies are connected in a planar mode through bolts, the sealing performance of the box bodies is poor, air leakage of the box bodies is easy to cause, and dust leakage occurs; meanwhile, the existing cloth bag is not good enough in installation sealing performance, dust easily enters the air purifying chamber, secondary pollution of air is generated, and therefore the cloth bag has great limitation and has certain improvement space.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to provide a dust removing system, which solves the problems that when the prior dust removing device proposed in the background art is used, the box body is connected in a plane shape through the bolt, the sealing performance of the box body is poor, the box body is easy to leak air, and dust leaks outwards; meanwhile, the existing cloth bag is not good enough in installation sealing performance, dust easily enters the air purifying chamber, secondary pollution of air is generated, and therefore the problem of large limitation exists.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dust pelletizing system, includes box and lower box, the inner wall welding of going up the box has the closing plate, the inner wall of box is fixed with the cardboard down, the bottom and the cardboard block of closing plate are connected.

Preferably, a rubber pad A is fixed on the inner wall of the lower box body, a rubber pad B is installed on the surface of the inner side of the clamping plate, and the surface of the sealing plate is attached and connected with the rubber pad A and the rubber pad B respectively.

Preferably, the outer side of the upper box body is provided with a groove, the outer side of the lower box body is provided with a sealing gasket, and the groove is connected with the sealing gasket in a clamping manner.

Preferably, the cross section of the groove is in a shape like a Chinese character 'hui', and the sealing gasket is an elastic material component.

Preferably, a transmission pipe is installed on one side of the upper box body, an air outlet is installed at the top end of the upper box body, a filtering component is arranged at the top of the surface of the upper box body, and an access door is installed at the bottom of the filtering component.

Preferably, the bottom of the lower box body is symmetrically provided with the support columns.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the closing plate and the rubber pad A of design, can improve the leakproofness of original box, cardboard and the rubber pad B through the design can carry out secondary seal to the box simultaneously, make the box be difficult for producing the hourglass and take place the dust and leak outward, reduce the pollution of dust to the outside air.

2. The sealing performance of the cloth bag installation can be better through the designed sealing gasket and the designed groove, dust of the cloth bag is not easy to enter the air purifying chamber to be discharged when the cloth bag works, dust is removed better, and the air quality is effectively improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the upper and lower cases of the present invention;

FIG. 3 is an enlarged schematic view of region A of FIG. 2 according to the present invention;

FIG. 4 is a bottom view of the upper case of the present invention;

in the figure: 1. a conveying pipe; 2. an upper box body; 3. a lower box body; 4. a pillar; 5. an access door; 6. a filter assembly; 7. an air outlet; 8. a sealing plate; 9. a groove; 10. a gasket; 11. a rubber pad A; 12. clamping a plate; 13. and a rubber pad B.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a dust pelletizing system, including last box 2 and lower box 3, the inner wall welding of going up box 2 has closing plate 8, closing plate 8 and rubber pad A11 through the design, can improve the leakproofness of original box, cardboard 12 and rubber pad B through the design can carry out the secondary seal to the box simultaneously, make the box be difficult for producing the hourglass wind and take place the dust and leak outward, reduce the pollution of dust to the outside air, the inner wall of lower box 3 is fixed with cardboard 12, the bottom and cardboard 12 block of closing plate 8 are connected.

In this embodiment, preferably, a rubber pad a11 is fixed to the inner wall of the lower case 3, a rubber pad B13 is mounted on the inner surface of the clamping plate 12, and the surface of the sealing plate 8 is attached to the rubber pads a11 and B13, respectively.

In this embodiment, preferably, the transmission pipe 1 is installed at one side of the upper box 2, the air outlet 7 is installed at the top end of the upper box 2, the filter assembly 6 is arranged at the top of the surface of the upper box 2, and the access door 5 is installed at the bottom of the filter assembly 6.

In this embodiment, preferably, the bottom of the lower case 3 is symmetrically provided with the pillars 4.

Example 2

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a dust pelletizing system, including last box 2 and lower box 3, the inner wall welding of going up box 2 has closing plate 8, closing plate 8 and rubber pad A11 through the design, can improve the leakproofness of original box, cardboard 12 and rubber pad B through the design can carry out the secondary seal to the box simultaneously, make the box be difficult for producing the hourglass wind and take place the dust and leak outward, reduce the pollution of dust to the outside air, the inner wall of lower box 3 is fixed with cardboard 12, the bottom and cardboard 12 block of closing plate 8 are connected.

In this embodiment, preferred, recess 9 has been seted up in the outside of going up box 2, and sealed pad 10 is installed in the outside of lower box 3, and sealed pad 10 and recess 9 through the design can make the leakproofness of sack installation better, make the sack carry out the difficult air-purifying chamber discharge that gets into of during operation dust, better remove dust, the effectual air quality that has improved, recess 9 is connected with sealed 10 block of pad.

In this embodiment, preferably, the cross section of the groove 9 is "square-shaped", and the gasket 10 is an elastic material member.

The utility model discloses a theory of operation and use flow: the utility model discloses when the installation, at first the top welding of closing plate 8 is at the inner wall of last box 2, then will go up the bottom of box 2 and align with

lower box

3, 8 bottom inboard surfaces of closing plate laminate with rubber pad A11 this moment, the bottom surface of closing plate 8 closely laminates with the inside of cardboard 12 after that, meanwhile rubber pad B13 and rubber pad A11 have carried out the extrusion to closing plate 8, the leakproofness strengthens, when the installation simultaneously, align recess 9 with the edge of sealed pad 10, laminate completely with the inside of recess 9 until the surface of sealed pad 10, then with bolt fixed mounting again.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dust pelletizing system, includes box (2) and lower box (3), its characterized in that: the inner wall welding of going up box (2) has closing plate (8), the inner wall of box (3) is fixed with cardboard (12) down, the bottom and cardboard (12) block of closing plate (8) are connected.

2. A dusting system according to claim 1, characterized in that: the inner wall of the lower box body (3) is fixedly provided with a rubber pad A (11), the inner side surface of the clamping plate (12) is provided with a rubber pad B (13), and the surface of the sealing plate (8) is respectively attached and connected with the rubber pad A (11) and the rubber pad B (13).

3. A dusting system according to claim 1, characterized in that: a groove (9) is formed in the outer side of the upper box body (2), a sealing gasket (10) is installed on the outer side of the lower box body (3), and the groove (9) is connected with the sealing gasket (10) in a clamping mode.

4. A dusting system according to claim 3, characterized in that: the cross section of the groove (9) is in a shape of Chinese character 'hui', and the sealing gasket (10) is an elastic material component.

5. A dusting system according to claim 1, characterized in that: the device comprises an upper box body (2) and a lower box body, wherein a transmission pipe (1) is installed on one side of the upper box body (2), an air outlet (7) is installed at the top end of the upper box body (2), a filtering component (6) is arranged at the top of the surface of the upper box body (2), and an access door (5) is installed at the bottom of the filtering component (6).

6. A dusting system according to claim 1, characterized in that: and the bottom of the lower box body (3) is symmetrically provided with pillars (4).