CN218358086U

CN218358086U - Waste gas dust removal filter equipment

Info

Publication number: CN218358086U
Application number: CN202222630856.XU
Authority: CN
Inventors: 王国宁; 杨家冬; 李绍东; 刘汉勇
Original assignee: Xiangxi Fengda Alloys Ltd
Current assignee: Xiangxi Fengda Alloys Ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-01-24
Anticipated expiration: 2032-10-08

Abstract

The utility model discloses a waste gas dust removal filter equipment, including filtering the main part, filter one side fixedly connected with intake pipe of main part, the opening has been seted up to one side of intake pipe, filter the opposite side fixedly connected with outlet duct of main part, the one end fixedly connected with blast pipe of outlet duct, the positive swing joint that filters the main part has the dust collecting hopper, the top of filtering the main part is fixedly connected with mounting panel and clearance mechanism respectively, the bottom fixedly connected with dust removal net of mounting panel, the dust removal net is located the inboard of dust collecting hopper, the spout has been seted up to the inner wall of filtering the main part, the inside of filtering the main part is fixedly connected with fan and filtering mechanism respectively, dust collecting hopper through setting up, driving motor, the lead screw, the nut seat, cleaning plate and clean hair, make the dust removal net can keep the unobstructed degree in mesh always, consequently, the waste gas filtration efficiency has been improved, make filter equipment can clear up the dust removal net automatically, consequently, staff's work load has been reduced.

Description

Waste gas dust removal filter equipment

Technical Field

The utility model relates to a filter equipment technical field specifically is a waste gas dust removal filter equipment.

Background

The waste gas refers to toxic and harmful gas discharged by human in the production and living processes, particularly chemical plants, steel plants, pharmaceutical plants, coking plants, oil refineries and the like, the discharged waste gas has large smell and contains dust, the environment is seriously polluted and the human health is influenced, so the waste gas needs to be treated and then discharged, and at the moment, a waste gas dedusting filter device needs to be used, and the waste gas is purified and dedusted by the filter device.

But current exhaust gas dust removal filter equipment, in the use, because contain more dust particulate matter in the waste gas, when filter equipment filters waste gas, the dust in the waste gas will the adhesion on the filter screen, and filter equipment filters waste gas a period of back, will influence the circulation of waste gas on the filter screen because of the dust adhesion, still need the staff to clear up according to filter equipment operating duration simultaneously, lead to the big problem of staff's work load, we propose a waste gas dust removal filter equipment for this reason.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a waste gas dust removal filter equipment to provide waste gas dust removal filter equipment in solving above-mentioned background art, will influence the circulation of waste gas because of the dust adhesion on the filter screen, still need the staff to clear up according to filter equipment operating duration simultaneously, lead to the problem that staff's work load is big.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a waste gas dust removal filter equipment, includes filters the main part, filter one side fixedly connected with intake pipe of main part, the opening has been seted up to one side of intake pipe, filter the opposite side fixedly connected with outlet duct of main part, the one end fixedly connected with blast pipe of outlet duct, the front swing joint who filters the main part has the dust collection fill, the top of filtering the main part is fixedly connected with mounting panel and clearance mechanism respectively, the bottom fixedly connected with of mounting panel removes dust the net, it is located the inboard that the dust collection was fought to remove dust the net, the spout has been seted up to the inner wall of filtering the main part, the inside of filtering the main part is fixedly connected with fan and filtering mechanism respectively.

Further preferred, clearance mechanism includes driving motor, lead screw, nut seat, cleaning plate, clean hair and slider, driving motor fixed connection is at the top of filtering the main part, driving motor's drive end fixedly connected with lead screw, the outside swing joint of lead screw has the nut seat, one side fixedly connected with cleaning plate of nut seat, one side fixedly connected with clean hair of cleaning plate, the equal fixedly connected with slider in front and the back of cleaning plate.

Further preferably, the sliding blocks are arranged in two and symmetrically arranged, and the cleaning plate is movably connected with the inner wall of the filtering main body through the sliding blocks and the sliding grooves.

Further preferably, filtering mechanism includes HEPA filter core, active carbon filter core and antibiotic cloth filter core, HEPA filter core fixed connection is in the inside of filtering the main part, one side fixedly connected with active carbon filter core of HEPA filter core, one side fixedly connected with antibiotic cloth filter core of active carbon filter core.

Further preferably, the opening is provided with a plurality of, a plurality of the opening sets up respectively in one side of intake pipe and outlet duct.

Further preferably, the filtering main body is made of stainless steel materials, the filtering main body is of a hollow structure, and the outer surface of the filtering main body is smooth.

(III) advantageous effects

The utility model provides a waste gas dust removal filter equipment possesses following beneficial effect:

(1) This kind of waste gas dust removal filter equipment, dust collecting hopper through setting up, driving motor, the lead screw, the nut seat, clean board and clean hair, when using waste gas dust removal filter equipment, the staff installs the intake pipe in the factory building that produces waste gas, when equipment operation in the factory building produces waste gas, the staff starts the fan, the fan will operate, the intake pipe inhales the waste gas in the factory building this moment, and enter into and filter the main part, because contain a large amount of dust in the waste gas, dust removal net will filter the dust in the waste gas this moment, and waste gas after the filtration will be by antibiotic cloth filter core, superfine particulate matter is detached respectively to active carbon filter core and HEPA filter core, bacterium virus class and absorption decomposition formaldehyde, benzene, harmful gas such as xylol, waste gas after the filtration will get into the outlet duct and discharge from the blast pipe, simultaneously when dust removal net is when filtering the dust, the dust will the adhesion will be on dust removal net, and driving motor will transport the operation, driving motor drives the lead screw and will control and rotate, and the nut seat will get up and down move because of the rotation direction of lead screw, and drive clean board and remove the removal, and remove dust collecting hopper and will, and will come down, therefore clean dust collecting efficiency of dust collecting net will be reduced.

Drawings

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

FIG. 2 is a cross-sectional view of the filter body of the present invention;

FIG. 3 is a schematic view of a partial structure of the filtering main body of the present invention;

fig. 4 is an enlarged schematic view of a part of a structure in fig. 3 according to the present invention.

In the figure: 1. an air inlet pipe; 2. a port; 3. a filter body; 301. a chute; 4. a drive motor; 401. a screw rod; 402. a nut seat; 403. cleaning the plate; 404. cleaning the hair; 405. a slider; 5. mounting a plate; 501. a dust removal net; 6. a dust collection hopper; 7. an air outlet pipe; 8. an exhaust pipe; 9. a fan; 10. a HEPA filter element; 11. an active carbon filter element; 12. antibiotic cloth filter core.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a waste gas dust removal filter equipment, including filtering main part 3, one side fixedly connected with intake pipe 1 of filtering main part 3, opening 2 has been seted up to one side of intake pipe 1, filter main part 3's opposite side fixedly connected with outlet duct 7, the one end fixedly connected with blast pipe 8 of outlet duct 7, the front swing joint that filters main part 3 has dust collecting hopper 6, the top of filtering main part 3 is fixedly connected with mounting panel 5 and clearance mechanism respectively, mounting panel 5's bottom fixedly connected with dust removal net 501, dust removal net 501 is located the inboard of dust collecting hopper 6, spout 301 has been seted up to the inner wall of filtering main part 3, the inside of filtering main part 3 is fixedly connected with fan 9 and filtering mechanism respectively.

In this embodiment, specifically, the cleaning mechanism includes a driving motor 4, a lead screw 401, a nut seat 402, a cleaning plate 403, cleaning bristles 404 and a sliding block 405, the driving motor 4 is fixedly connected to the top of the filtering main body 3, the driving end of the driving motor 4 is fixedly connected to the lead screw 401, the outer side of the lead screw 401 is movably connected to the nut seat 402, one side of the nut seat 402 is fixedly connected to the cleaning plate 403, one side of the cleaning plate 403 is fixedly connected to the cleaning bristles 404, the sliding block 405 is fixedly connected to the front side and the back side of the cleaning plate 403, the lead screw 401 is driven by the driving motor 4 to rotate left and right, the nut seat 402 moves up and down along the rotation direction of the lead screw 401 and drives the cleaning plate to move, the cleaning plate 403 moves up and down through the sliding block 405 and the sliding groove 301, the cleaning bristles 404 on the cleaning plate 403 clean the dust-removing net 501, and the cleaned dust drops into the dust collecting hopper 6 to be collected.

In this embodiment, specifically, the two sliders 405 are symmetrically arranged, the cleaning plate 403 is movably connected with the inner wall of the filtering main body 3 through the sliders 405 and the sliding grooves 301, and the cleaning plate 403 can better move up and down through the sliders 405.

In this embodiment, specifically, the filtering mechanism includes HEPA filter element 10, activated carbon filter element 11 and antibiotic cloth filter element 12, HEPA filter element 10 fixed connection is in the inside of filtering main part 3, one side fixedly connected with activated carbon filter element 11 of HEPA filter element 10, one side fixedly connected with antibiotic cloth filter element 12 of activated carbon filter element 11, through being detached superfine particulate matter respectively by antibiotic cloth filter element 12, activated carbon filter element 11 and HEPA filter element 10, bacteria virus class and absorption decomposition formaldehyde, benzene, harmful gas such as xylol, make waste gas can reach emission standard.

In this embodiment, it is concrete, opening 2 is provided with a plurality ofly, and a plurality of openings 2 set up respectively in one side of intake pipe 1 and outlet duct 7, and the staff of being convenient for through opening 2 uses screw installation filter equipment.

In this embodiment, specifically, the filtering main body 3 is formed by processing a stainless steel material, the filtering main body 3 has a hollow structure, the outer surface of the filtering main body 3 is smooth, and the filtering main body 3 formed by processing the stainless steel material is firmer and more durable.

The working principle is as follows: after the utility model is installed, firstly, the installation and the safety protection of the utility model are checked, when the waste gas dust removal filtering device is used, the worker installs the air inlet pipe 1 on the factory building which generates waste gas, when the equipment in the factory building operates to generate waste gas, the worker starts the fan 9, the fan 9 operates, the air inlet pipe 1 sucks the waste gas in the factory building and enters the filtering main body 3, because the waste gas contains a large amount of dust, the dust in the waste gas is filtered by the dust removal net 501, the superfine particulate matters are respectively removed by the antibacterial cloth filter element 12, the active carbon filter element 11 and the HEPA filter element 10 after filtering, the bacteria and viruses and harmful gases such as formaldehyde, benzene, xylene and the like are absorbed and decomposed, waste gas after filtering will get into outlet duct 7 and discharge from blast pipe 8, simultaneously when dust removal net 501 is filtering the dust, the dust will adhere on dust removal net 501, and driving motor 4 will transport the operation, driving motor 4 drives lead screw 401 and will controls the rotation, and nut seat 402 will reciprocate because of lead screw 401's direction of rotation, and drive cleaning plate 403 and remove, and cleaning plate 403 will reciprocate through slider 405 and spout 301, cleaning hair 404 on cleaning plate 403 will be cleaned dust removal net 501, the dust that cleans gets down will drop and collect in dust collection fill 6, after collecting, the staff outwards pulls out dust collection fill 6 clear up can, just so accomplished the utility model discloses a use, the utility model discloses simple structure, convenience safe in utilization.

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 an exhaust gas dust removal filter equipment, includes filters main part (3), its characterized in that: filter one side fixedly connected with intake pipe (1) of main part (3), opening (2) have been seted up to one side of intake pipe (1), the opposite side fixedly connected with outlet duct (7) of filter main part (3), the one end fixedly connected with blast pipe (8) of outlet duct (7), the positive swing joint that filters main part (3) has dust collection fill (6), the top of filtering main part (3) is fixedly connected with mounting panel (5) and clearance mechanism respectively, the bottom fixedly connected with dust removal net (501) of mounting panel (5), dust removal net (501) are located the inboard of dust collection fill (6), spout (301) have been seted up to the inner wall of filtering main part (3), the inside of filtering main part (3) is fixedly connected with fan (9) and filtering mechanism respectively.

2. The exhaust gas dedusting filter apparatus of claim 1, wherein: the cleaning mechanism comprises a driving motor (4), a screw rod (401), a nut seat (402), a cleaning plate (403), cleaning bristles (404) and a sliding block (405), wherein the driving motor (4) is fixedly connected to the top of the filtering main body (3), the driving end of the driving motor (4) is fixedly connected with the screw rod (401), the outer side of the screw rod (401) is movably connected with the nut seat (402), the cleaning plate (403) is fixedly connected to one side of the nut seat (402), the cleaning bristles (404) are fixedly connected to one side of the cleaning plate (403), and the sliding block (405) is fixedly connected to the front side and the back side of the cleaning plate (403).

3. The exhaust gas dust removal filter device according to claim 2, wherein: the slider (405) is provided with two, two slider (405) symmetry sets up, clean board (403) pass through slider (405) and spout (301) and filter the inner wall swing joint of main part (3).

4. The exhaust gas dedusting filter apparatus of claim 1, wherein: the filtering mechanism comprises a HEPA filter element (10), an activated carbon filter element (11) and an antibacterial cloth filter element (12), the HEPA filter element (10) is fixedly connected in the filtering main body (3), one side of the HEPA filter element (10) is fixedly connected with the activated carbon filter element (11), and one side of the activated carbon filter element (11) is fixedly connected with the antibacterial cloth filter element (12).

5. The exhaust gas dedusting filter apparatus according to claim 1, wherein: opening (2) are provided with a plurality ofly, a plurality of opening (2) set up respectively in one side of intake pipe (1) and outlet duct (7).

6. The exhaust gas dedusting filter apparatus of claim 1, wherein: the filtering main body (3) is formed by processing a stainless steel material, the filtering main body (3) is of a hollow structure, and the outer surface of the filtering main body (3) is smooth.