CN212548883U

CN212548883U - Waste gas treatment equipment

Info

Publication number: CN212548883U
Application number: CN202020623164.0U
Authority: CN
Inventors: 张巧梅
Original assignee: Hubei Qishuo Construction Engineering Co ltd
Current assignee: Hubei Qishuo Construction Engineering Co ltd
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2021-02-19
Anticipated expiration: 2030-04-23

Abstract

The utility model discloses a waste gas treatment device, which comprises a filtering shell, the lower end of the filtering shell is fixedly communicated with an air inlet pipe, the inner cavity wall of the filtering shell is fixedly provided with a filtering pipe, the middle part of the filtering pipe is fixedly provided with a filtering drawer cavity, the inner end wall of the filtering drawer cavity is fixedly provided with a second magnet, the inner cavity wall of the filtering drawer cavity is inserted with a filtering drawer, the inner end wall of the filtering drawer of the filtering pipe is fixedly provided with a first magnet, the inner cavity of the filtering drawer is provided with an adsorption block, the side wall of the filtering drawer is fixedly provided with a sealing ring, the outer end of the filtering drawer is fixedly provided with a sealing plate, the upper end of the filtering shell is fixedly provided with an air outlet pipe, and the waste gas treatment device can improve the number of adsorption layers; the fixing firmness of the filter drawer and the sealing effect of the filter drawer can be improved.

Description

Waste gas treatment equipment

Technical Field

The utility model relates to the technical field of machinery, specifically a waste gas treatment equipment.

Background

The waste gas treatment refers to the work of pretreating waste gas generated in industrial places and factory workshops before the waste gas is discharged to the outside so as to reach the national standard of the external discharge of the waste gas, and the general waste gas treatment comprises the aspects of organic waste gas treatment, dust waste gas treatment, acid-base waste gas treatment, peculiar smell waste gas treatment, air sterilization, disinfection and purification and the like. The conventional waste gas treatment equipment is characterized in that impurities in waste gas are adsorbed in the equipment, the waste gas is conveyed to the bottom of a tower, the waste gas is contacted with activated carbon in the tower, and the harmful substances in the waste gas are absorbed into the activated carbon to be removed by utilizing the adsorption effect of the activated carbon on the harmful substances in the waste gas.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an exhaust-gas treatment equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an exhaust-gas treatment equipment, includes and filters the casing, it has the intake pipe to filter the fixed intercommunication of casing lower extreme, it has the filter tube to filter the fixed mounting of inner chamber wall in the casing, filter tube middle part fixed mounting has and filters the drawer cavity, it has second magnet to filter inner wall fixed mounting of drawer cavity, it installs and filters the drawer to filter drawer cavity inner chamber grafting, the inner end wall fixed mounting of the filtration drawer of filter tube has first magnet, it has the absorption piece to filter the drawer inner chamber, the lateral wall fixed mounting who filters the drawer has the sealing washer, the outer end fixed mounting who filters the drawer has the closing plate, the upper end fixed mounting who filters the casing has the outlet duct.

Preferably, a drawer opening is formed in the side wall of the filtering shell.

Preferably, air holes are formed in the front end wall and the rear end wall of the filtering drawer.

Preferably, the filter tube is helical.

Preferably, the upper end and the lower end of the filter pipe are respectively and fixedly communicated with the air outlet pipe and the air inlet pipe.

Preferably, the opposing faces of the second magnet and the first magnet are opposite in magnetic polarity.

Compared with the prior art, the beneficial effects of the utility model are that: according to the waste gas treatment equipment, the filtering shell, the filtering pipe, the filtering drawer cavity, the sealing ring, the adsorption block and the filtering drawer structure are arranged, so that the number of adsorption layers and the adsorption times of the adsorption block can be increased, and the adsorption effect is improved; through being equipped with filter drawer, first magnet, second magnet, intake pipe, closing plate and outlet pipe structure, can improve the fixed firmness of filter drawer and the sealed effect of filter drawer.

Drawings

Fig. 1 is a sectional view of the present invention;

FIG. 2 is a sectional view of the filter tube of the present invention;

fig. 3 is a sectional view of the filter tube of the present invention.

In the figure: the filter comprises a filter shell 1, a filter tube 2, a filter drawer cavity 21, a sealing ring 22, an adsorption block 23, a filter drawer 24, a first magnet 25, a second magnet 26, an air inlet tube 3, a sealing plate 4 and an air outlet tube 5.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an exhaust-gas treatment equipment, includes and filters casing 1, the fixed intercommunication of 1 lower extreme of filtration casing has intake pipe 3, intake pipe 3 communicates in the lower extreme of filter tube 2, then passes to the inner chamber of filter tube 2 with waste gas through intake pipe 3. The filter tube 2 is made of glass, and the internal condition can be observed through the filter tube 2. Filter 1 inner chamber wall fixed mounting has filter tube 2, filter tube 2 is the heliciform. The filter pipe 2 has long path and better filtering effect. And a drawer opening is formed in the side wall of the filtering shell 1. Filter 2 middle part fixed mounting has filter drawer cavity 21, filter drawer cavity 21 is made as an organic whole in filter tube 2, and filter drawer cavity 21 is the cuboid, and the inner chamber of filtering drawer cavity 21 is linked together with the inner chamber of filter tube 2.

The inner end wall of the filtering drawer cavity 21 is fixedly provided with a second magnet 26, and the second magnet 26 can attract the first magnet 25, so that the filtering drawer 24 can be attracted in the inner cavity of the filtering drawer cavity 21. The opposing faces of the second magnet 26 and the first magnet 25 are opposite in magnetic polarity. The second magnet 26 is fixed to the side wall of the filter drawer cavity 21 by gluing. The number of second magnets 26 is the same as the number of filter drawer cavities 21. The filtering drawer 24 is inserted into the inner cavity of the filtering drawer cavity 21, and the filtering drawer 24 can filter waste gas. Air holes are formed in the front end wall and the rear end wall of the filtering drawer 24. The exhaust gas flows into the inner cavity of the filter drawer 24 through the ventilation holes. The inner end wall of the filtering drawer 24 of the filtering pipe 2 is fixedly provided with a first magnet 25, and the first magnet 25 and a second magnet 26 are attracted, so that the filtering drawer 24 is fixed in the inner cavity of the filtering drawer cavity 21. An adsorption block 23 is placed in the inner cavity of the filtering drawer 24, the adsorption block 23 is made of activated carbon, and the adsorption block 23 adsorbs impurities in the waste gas. Filter drawer 24's lateral wall fixed mounting has sealing washer 22, sealing washer 22 silica gel rubber circle makes to filter between drawer cavity 21 and the filter drawer 24 and seals up through sealing washer 22. The outer end fixed mounting of filtering drawer 24 has closing plate 4, closing plate 4 is fixed at the right-hand member of filtering drawer 24, and closing plate 4 is convenient to be dismantled, improves sealed effect. An air outlet pipe 5 is fixedly arranged at the upper end of the filtering shell 1. The exhaust pipe 5 discharges the exhaust gas. The upper end and the lower end of the filter pipe 2 are respectively fixedly communicated with an air outlet pipe 5 and an air inlet pipe 3.

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. An exhaust gas treatment device comprising a filter housing (1), characterized in that: it has intake pipe (3) to filter the fixed intercommunication of casing (1) lower extreme, filter casing (1) inner chamber wall fixed mounting has filter tube (2), filter tube (2) middle part fixed mounting has filtration drawer cavity (21), filter drawer cavity (21) inner end wall fixed mounting has second magnet (26), filter drawer cavity (21) inner chamber grafting installation has filtration drawer (24), the inner end wall fixed mounting of the filtration drawer (24) of filter tube (2) has first magnet (25), it has adsorption block (23) to filter drawer (24) inner chamber placed, the lateral wall fixed mounting of filtration drawer (24) has sealing washer (22), the outer end fixed mounting of filtration drawer (24) has closing plate (4), the upper end fixed mounting of filtering casing (1) has outlet duct (5).

2. An exhaust gas treatment device according to claim 1, wherein: and a drawer opening is formed in the side wall of the filtering shell (1).

3. An exhaust gas treatment device according to claim 1, wherein: air holes are formed in the front end wall and the rear end wall of the filtering drawer (24).

4. An exhaust gas treatment device according to claim 1, wherein: the filter pipe (2) is spiral.

5. An exhaust gas treatment device according to claim 1, wherein: the upper end and the lower end of the filter pipe (2) are respectively and fixedly communicated with the air outlet pipe (5) and the air inlet pipe (3).

6. An exhaust gas treatment device according to claim 1, wherein: the opposite magnetic poles of the second magnet (26) and the first magnet (25) are opposite.