CN216653925U

CN216653925U - High-efficient dust removal deodorant tower

Info

Publication number: CN216653925U
Application number: CN202123366114.2U
Authority: CN
Inventors: 任照强
Original assignee: Guangzhou Qiangxin Environmental Protection Electromechanical Equipment Co ltd
Current assignee: Guangzhou Qiangxin Environmental Protection Electromechanical Equipment Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-03
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a high-efficiency dedusting and deodorizing tower, which relates to the field of waste gas treatment and comprises an air inlet box and supporting legs at the bottom, wherein two inclined filtering paint mist cotton layers are arranged below the inside of a treatment box, and a multi-layer filtering honeycomb surface layer is arranged above the filtering paint mist cotton layers inside the treatment box. According to the utility model, by utilizing the structure that the funnel is easy to gather, larger solid particles are collected into the recovery drawer, meanwhile, most of lighter solid particles are adsorbed by the filtering paint mist cotton, and a small part of the lighter solid particles fall into the recovery drawer in the bottom box, so that the solid particles in the waste gas can be collected, the bottom box and the recovery drawer can conveniently collect and clean the solid particles, the dust after filtration can be finally filtered and deodorized by utilizing the principle that the honeycomb surface layer can deodorize and can adsorb dust, and the pollution of the waste gas to the air can be effectively reduced by multiple times of filtration and deodorization, so that the dust removal and deodorization effects on the waste gas are enhanced.

Description

High-efficient dust removal deodorant tower

Technical Field

The utility model relates to the field of waste gas treatment, in particular to a high-efficiency dedusting deodorization tower.

Background

Most of the waste gases produced in the industrial production process are harmful components, and especially in some industries such as petrochemical industry, pharmacy, paint, printing or boiler firing, a large amount of smoke dust or other harmful gases are easily produced.

Current exhaust-gas treatment tower is straight tube-shape, sets up the filter layer in its inside, and waste gas gets into and discharges again after filtering through the filter layer after, but contains some great granular solid in the waste gas and can sink and stay at the bottom of the tower, and later stage clearance is inconvenient, and holistic dust removal deodorization effect is also not ideal.

Disclosure of Invention

Based on the above, the utility model aims to provide a high-efficiency dedusting and deodorizing tower, which aims to solve the technical problems that the existing waste gas treatment tower is in a straight cylinder shape, a filter layer is arranged in the waste gas treatment tower, the waste gas is filtered by the filter layer and then discharged, but the waste gas contains some large granular solids which can be settled at the bottom of the tower, the cleaning at the later stage is inconvenient, and the overall dedusting and deodorizing effect is not ideal.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high-efficient dust removal deodorant tower, includes the supporting leg of inlet box and bottom, inlet box one side is provided with the air intake, inlet box top four corners is connected with the stand respectively, the top of stand is installed and is handled the case, be linked together through the wind channel between inlet box and the processing case, and the wind channel is the funnel structure with the junction of inlet box, the below of handling incasement portion is provided with the cotton layer of filtration coating cloud of twice slope, it is provided with the multiple filtration honeycomb surface course to handle incasement portion to be located the cotton layer top of filtration coating cloud, the outside of handling the case is located the top of filtering the honeycomb surface course and is provided with the air outlet, inlet box bottom intercommunication has collection hopper, collection hopper bottom intercommunication has end casket, end casket internal connection has the recovery drawer.

Through adopting above-mentioned technical scheme, can carry out the multiple-layer filtering to waste gas and handle, let exhaust emission nontoxic harmless more, concentrate the recovery drawer in the end casket with solid particle through collection dirt funnel simultaneously and can make things convenient for the clearance in later stage more.

The utility model is further provided that the front surface of the treatment box is provided with a sealing door.

Through adopting above-mentioned technical scheme, can prevent that waste gas from leaking from the gap after getting into to handle the case, cause air pollution, sealing performance is better.

The utility model is further provided that the two sides inside the treatment box are provided with support plates, and the filtering honeycomb surface layer is placed on the support plates.

Through adopting above-mentioned technical scheme, can conveniently put into the processing incasement portion with filtering the honeycomb surface course.

The utility model is further arranged in such a way that the bottom ends of the two sides in the treatment box are provided with oblique angle supporting pieces, and the paint mist filtering cotton layer is obliquely fixed through the oblique angle supporting pieces.

Through adopting above-mentioned technical scheme, can let twice filter the slope of the cotton layer of coating cloud and place, do benefit to dropping of solid particle.

The utility model is further provided that the two sealing doors are symmetrically arranged and are both installed on the front surface of the treatment box through bolt connection.

Through adopting above-mentioned technical scheme, can conveniently dismantle sealing door, and sealing performance is better.

In summary, the utility model mainly has the following beneficial effects:

according to the utility model, by utilizing the structure that the funnel is easy to gather, larger solid particles are collected into the recovery drawer, meanwhile, most of lighter solid particles are adsorbed by the filtering paint mist cotton, and a small part of the lighter solid particles fall into the recovery drawer in the bottom box, so that the solid particles in the waste gas can be collected, the bottom box and the recovery drawer can conveniently collect and clean the solid particles, the later cleaning is more convenient, meanwhile, the waste gas after being filtered for one time enters the filtering honeycomb surface layer, the dust can be finally filtered and deodorized by utilizing the principle that the honeycomb surface layer can deodorize and can adsorb dust, the pollution of the waste gas to the air can be effectively reduced by multiple times of filtering and deodorizing, and the dust removal and deodorization effects on the waste gas are enhanced.

Drawings

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

FIG. 2 is a schematic diagram of the operation of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is an elevational view of the present invention.

In the figure: 1. an air intake box; 2. supporting legs; 3. a column; 4. a treatment tank; 5. an air duct; 6. filtering the paint mist cotton layer; 7. filtering the honeycomb surface layer; 8. an air inlet; 9. an air outlet; 10. a dust collecting funnel; 11. a bottom case; 12. the drawer is recovered; 13. and (4) sealing the door.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

A high-efficiency dust-removing deodorization tower is disclosed, as shown in figure 1-4, comprising an air inlet box 1 and supporting legs 2 at the bottom, wherein one side of the air inlet box 1 is provided with an air inlet 8, waste gas enters the air inlet box 1 from the air inlet 8 under the action of an external exhaust fan, four corners at the top end of the air inlet box 1 are respectively connected with a stand column 3, the top of the stand column 3 is provided with a processing box 4, the air inlet box 1 is communicated with the processing box 4 through an air duct 5, the joint of the air duct 5 and the air inlet box 1 is of a funnel structure, which is beneficial to gathering the waste gas into the air duct 5, two inclined filtering paint mist cotton layers 6 are arranged below the inside of the processing box 4, which can filter the waste gas and facilitate gathering and dropping of solid particles, the inclined filtering paint mist cotton layers 6 can increase the filtering area, and a multi-layer filtering honeycomb surface layer 7 is arranged above the filtering paint mist cotton layers 6 inside the processing box 4, dust removal deodorization that can be better, the outside of handling case 4 is located the top of filtering honeycomb surface course 7 and is provided with

air outlet

9, 1 bottom intercommunication of inlet box has collection dirt funnel 10, the funnel shape easily gathers, the convenience gathers with filtering remaining solid particle, collection dirt funnel 10 bottom intercommunication has end casket 11, end casket 11 internal connection has recovery drawer 12, the solid particle that the waste gas filtration left falls into recovery drawer 12, get through drawing and retrieve the clearance that drawer 12 can make things convenient for the later stage.

Referring to fig. 3-4, the front surface of the treatment box 4 is provided with two sealing doors 13, and the two sealing doors 13 are symmetrically arranged and are both mounted on the front surface of the treatment box 4 through bolts, so that the waste gas in the treatment box 4 can be prevented from escaping, the sealing performance is better, and the bolts are fixed to facilitate the disassembly.

Referring to fig. 2, the supporting plates are arranged on two sides inside the treatment box 4, the filtering honeycomb surface layer 7 is placed on the supporting plates, the oblique angle supporting pieces are arranged at the bottom ends of two sides inside the treatment box 4, the filtering paint mist cotton layer 6 is fixed in an inclined mode through the oblique angle supporting pieces, the filtering honeycomb surface layer 7 can be conveniently detached and fixed, and the oblique angle supporting pieces are fixed in an inclined mode to enable the filtering paint mist cotton layer 6 to be beneficial to falling of solid particles.

The working principle of the utility model is as follows: under the action of an external exhaust fan, waste gas enters the air inlet box 1 from the air inlet 8, after the waste gas enters the air inlet box 1, large granular solids in the waste gas are influenced by gravity and fall downwards along with the slope of the funnel, and fall into the dust collecting funnel 10 below the air inlet box 1, the large granular solids in the waste gas are gathered by the dust collecting funnel 10 and then slide into the recovery drawer 12 in the bottom box 11 connected with the dust collecting funnel 10, meanwhile, light solids can upwards pass through the air duct 5 along with the waste gas and enter the two paint mist filtering cotton layers 6, most of the light solids in the waste gas can be intercepted by the paint mist filtering cotton layers 6 and are adsorbed on the paint mist filtering cotton layers 6, a small part of the light solids can fall down and are gathered to the recovery drawer 12 in the bottom box 11 through the air duct 5 and the air inlet box 1, and simultaneously, the waste gas filtered by the paint mist filtering cotton layers 6 continuously upwards enters the treatment box 4, through two-layer filtration honeycomb surface course 7 about handling case 4 is inside, utilize the honeycomb surface course not only can the deodorization, also because the adsorptivity of self also has certain adsorption to dust's principle, the waste gas after filtering the cotton layer 6 of coating cloud carries out the deodorization, very little granule also can adsorb on filtering honeycomb surface course 7 in the waste gas, the waste gas after will filtering and deodorization again is discharged from the air outlet 9 of handling case 4 side, can effectively reduce waste gas emission and cause the pollution to the air, accomplish effectively to remove dust deodorant, when clearing up the solid particle who leaves after the completion of filtering simultaneously, only need pull open the recovery drawer 12 in the bottom box 11 and take out, pour solid particle, make the later stage clearance become convenient and simple swift.

Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.

Claims

1. The utility model provides a high-efficient deodorant tower that removes dust, includes supporting leg (2) of inlet box (1) and bottom, inlet box (1) one side is provided with air intake (8), its characterized in that: four corners of the top end of the air inlet box (1) are connected with upright columns (3) respectively, the top of each upright column (3) is provided with a processing box (4), the air inlet box (1) is communicated with the treatment box (4) through an air duct (5), and the joint of the air duct (5) and the air inlet box (1) is of a funnel structure, two inclined paint mist filtering cotton layers (6) are arranged below the inside of the treatment box (4), a multi-layer filtering honeycomb surface layer (7) is arranged above the filtering paint mist cotton layer (6) in the treatment box (4), an air outlet (9) is arranged on the outer side of the treatment box (4) above the filtering honeycomb surface layer (7), the bottom of the air inlet box (1) is communicated with a dust collecting funnel (10), the bottom of the dust collecting funnel (10) is communicated with a bottom box (11), and a recovery drawer (12) is connected to the inside of the bottom box (11).

2. The high-efficiency dedusting and deodorizing tower as claimed in claim 1, characterized in that: and a sealing door (13) is arranged on the front surface of the treatment box (4).

3. The high-efficiency dedusting and deodorizing tower as claimed in claim 1, characterized in that: the two sides in the treatment box (4) are provided with supporting plates, and the filtering honeycomb surface layer (7) is placed on the supporting plates.

4. The high-efficiency dedusting and deodorizing tower as claimed in claim 3, characterized in that: handle case (4) inside both sides bottom and be provided with oblique angle support piece, it is fixed through oblique angle support piece slope to filter the cotton layer of coating cloud (6).

5. The high-efficiency dedusting odor-resistant tower as defined in claim 2, characterized in that: the sealing doors (13) are symmetrically arranged and are mounted on the front surface of the treatment box (4) through bolts.