CN219942140U

CN219942140U - Waste gas treatment device

Info

Publication number: CN219942140U
Application number: CN202321138714.XU
Authority: CN
Inventors: 贾江鹏; 马云飞; 贾会勉; 刘立虎
Original assignee: Hebei Kaizhuo Environmental Protection Technology Co ltd
Current assignee: Hebei Kaizhuo Environmental Protection Technology Co ltd
Priority date: 2023-05-12
Filing date: 2023-05-12
Publication date: 2023-11-03
Anticipated expiration: 2033-05-12

Abstract

The utility model discloses an exhaust gas treatment device which comprises a support frame, wherein a treatment box is fixedly arranged on the support frame, a fixing frame is fixedly arranged at the top end and the bottom end in the treatment box, a filter frame is arranged between the two fixing frames, fixing rods are fixedly arranged at the top end and the bottom end of the filter frame, the two fixing rods are respectively inserted into the corresponding fixing frames, a rotating shaft is rotationally connected with the filter frame, a plurality of scraping strips are fixedly arranged at the outer side of the left end of the rotating shaft, and an air outlet pipe is fixedly arranged at the right side of the treatment box. This exhaust treatment device can be at the in-process automatic clearance of handling waste gas strain the dust on the frame to avoid the dust adhesion on straining the mesh of frame, influence the problem of exhaust treatment work efficiency, can be when needs clearance dust simultaneously, moisten the dust, make the dust caking, thereby the dust flies upward when having avoided the clearance, causes secondary pollution's problem easily, and utilize above-mentioned structure to make strain the frame, scrape strip and axis of rotation's dismouting convenient and fast more, be favorable to changing and use.

Description

Waste gas treatment device

Technical Field

The utility model relates to the technical field of waste gas treatment, in particular to a waste gas treatment device.

Background

The environmental engineering is mainly used for researching how to protect and reasonably utilize natural resources, solving increasingly serious environmental problems by utilizing scientific means, improving the environmental quality, promoting environmental protection and social development, and is a scientific technology for researching and working on preventing and treating environmental pollution and improving the environmental quality, and in some cities with heavy environmental pollution, an exhaust gas treatment device is often required to be used for cleaning dust in exhaust gas so as to improve the air quality.

The existing waste gas treatment device mostly filters dust impurities in the air through the filter screen in the equipment, however, most of the filter screen in the equipment is not provided with an automatic cleaning mechanism, so that in the long-term use process, the filter screen is easily blocked along with a large amount of dust impurities adhered to the filter screen, the working efficiency of waste gas treatment is affected, and most of the waste gas treatment device is not provided with a humidifying function, so that the dust often drifts into the air to cause secondary pollution when the filtered dust is cleaned.

To this end, we propose an exhaust gas treatment device.

Disclosure of Invention

The present utility model is directed to an exhaust gas treatment device, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an exhaust treatment device, includes the support frame, fixed mounting has the processing case on the support frame, the equal fixed mounting mount in top and bottom in the processing case, two be provided with the frame of straining between the fixed bolster, the equal fixed mounting in top and bottom of straining the frame has the dead lever, two the dead lever is pegged graft respectively in the mount that corresponds, strain the frame internal rotation and be connected with the axis of rotation, the left end outside fixed mounting of axis of rotation has a plurality of scrapes the strip, the right side fixed mounting who handles the case has the outlet duct, fixed mounting has the mounting bracket in the outlet duct, the right side fixed mounting of mounting has the motor, the cover is equipped with the fan on the output of motor, be located the left side fixed mounting of fan in the connecting seat, sliding connection has the slide in the connecting seat, the left side fixed mounting of slide has the draw-in bar, the right side fixed mounting of slide has the spring, the right side fixed mounting of spring is on the inner wall of connecting seat, the front end through the hinge connection has the access door.

Optionally, the bottom fixed mounting of processing case has inserts the frame, be provided with the dust-collecting box in inserting the frame, the equal fixed mounting in both sides of dust-collecting box has the cutting, two the cutting is all pegged graft in inserting the frame, makes things convenient for the dismouting of dust-collecting box through this kind of design.

Optionally, the top corresponds dust-collecting box department fixed mounting in the processing case and sprays the seat, the bottom fixed mounting who sprays the seat has a plurality of nozzles, the top fixed mounting who handles the case has the water pump, the output of water pump communicates in with spraying the seat, can carry water to spraying in the seat by a plurality of nozzles blowout through the water pump for dust in the dust-collecting box wets the caking, appears the dust to fly upward when avoiding the clearance, causes secondary pollution's problem.

Optionally, the right side of a plurality of scrape the strip all offsets with the left side of straining the frame, is convenient for scrape the dust that adheres to straining the frame through this kind of design.

Optionally, the right-hand member outside cover of axis of rotation is equipped with spacing seat, the front end threaded connection of spacing seat has the bolt, the rear end of bolt extends to in the axis of rotation, can form spacingly to the right-hand member of axis of rotation through spacing seat.

Optionally, an air inlet pipe is fixedly installed on the left side of the treatment box, and external air is convenient to enter through the air inlet pipe.

Optionally, the clamping rod is arranged to be hexagonal, the clamping groove is arranged corresponding to the clamping rod, and the clamping rod can drive the rotating shaft to synchronously rotate through the design.

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

through spacing seat, the bolt, strain the frame, the water pump, spray the seat, the axis of rotation, scrape the strip, the nozzle, the mount, the dead lever, the draw-in groove, the draw-in bar, the mounting bracket, a motor, a fan, the slide, the mutual cooperation of spring and connecting seat, can be at the in-process automatic clearance of handling waste gas strain dust on the frame, thereby avoid the dust adhesion on straining the mesh of frame, influence the problem of waste gas treatment work efficiency, can be when needs clearance dust simultaneously, moisten the dust, make the dust agglomerate, thereby the dust flies upward when having avoided the clearance, cause secondary pollution's problem easily, and utilize above-mentioned structure to make the dismouting of straining the frame, scrape strip and axis of rotation more convenient and fast, be favorable to changing and use.

Drawings

FIG. 1 is a schematic view showing the overall structure of an exhaust gas treatment device according to the present utility model;

FIG. 2 is a schematic diagram of a limiting seat in an exhaust gas treatment device according to the present utility model;

FIG. 3 is a cross-sectional view of an exhaust treatment device according to the present utility model;

fig. 4 is an enlarged view of a portion a of fig. 3 of an exhaust gas treatment device according to the present utility model.

In the figure: 1. a support frame; 2. a treatment box; 3. a dust collection box; 4. an access door; 5. cutting; 6. a plug-in rack; 7. a limit seat; 8. a bolt; 9. a filter frame; 10. a water pump; 11. an air inlet pipe; 12. an air outlet pipe; 13. a spray seat; 14. a rotating shaft; 15. scraping the strip; 16. a nozzle; 17. a fixing frame; 18. a fixed rod; 19. a clamping groove; 20. a clamping rod; 21. a mounting frame; 22. a motor; 23. a fan; 24. a slide plate; 25. a spring; 26. and a connecting seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides an exhaust gas treatment device, which comprises a supporting frame 1, a treatment box 2 is fixedly installed on the supporting frame 1, fixing frames 17 are fixedly installed at the top end and the bottom end in the treatment box 2, a filter frame 9 is arranged between the two fixing frames 17, fixing rods 18 are fixedly installed at the top end and the bottom end of the filter frame 9, the two fixing rods 18 are respectively inserted into the corresponding fixing frames 17, a rotating shaft 14 is connected in the filter frame 9, a plurality of scraping strips 15 are fixedly installed at the outer side of the left end of the rotating shaft 14, an air outlet pipe 12 is fixedly installed at the right side of the treatment box 2, a mounting frame 21 is fixedly installed in the air outlet pipe 12, a motor 22 is fixedly installed at the right side of the mounting frame 21, a fan 23 is sleeved on the output end of the motor 22, a connecting seat 26 is fixedly installed at the left side of the fan 23 on the output end of the motor 22, a sliding plate 24 is slidably connected in the connecting seat 26, a clamping rod 20 is fixedly installed at the left side of the sliding plate 24, a clamping groove 19 is arranged at the right side of the rotating shaft 14, the left end of the clamping rod 20 is inserted into the clamping groove 19, a spring 25 is fixedly installed at the right side of the sliding plate 24, a spring 25 is fixedly installed at the right side of the spring 25 and is fixedly installed at the front end of the inner wall of the treatment box 2 through the hinge connection seat 26.

The bottom fixed mounting who handles case 2 has plug frame 6, be provided with dust collection box 3 in plug frame 6, the equal fixed mounting in both sides of dust collection box 3 has plug strips 5, two plug strips 5 all peg graft in plug frame 6, make things convenient for the dismouting of dust collection box 3 through this kind of design, the top corresponds dust collection box 3 department fixed mounting in processing case 2 and sprays seat 13, the bottom fixed mounting who sprays seat 13 has a plurality of nozzles 16, the top fixed mounting who handles case 2 has water pump 10, the output of water pump 10 communicates in with spraying seat 13, can carry water to spray seat 13 through water pump 10 in by a plurality of nozzles 16 blowout, make dust in the dust collection box 3 wet the caking, dust fly upward during avoiding the clearance, the right side of a plurality of scrapes strip 15 all offsets with the left side of straining frame 9, be convenient for scrape the dust of adhesion on straining frame 9 through this kind of design, the right-hand member outside cover of axis of rotation 14 is equipped with spacing seat 7, spacing seat 7's front end threaded connection has bolt 8, the rear end of bolt 8 extends to in the axis of rotation 14, through the axis of rotation 14, it can drive the draw-in groove 20 to make the air intake pipe 20 to drive the air inlet pipe 20 through the setting up the draw-in order to be the setting up to the draw-in groove, the air intake pipe 20 is convenient for the setting up the side 20.

Working principle: when in use, the switch of the motor 22 is turned on, the motor 22 works to drive the fan 23 to rotate, so that the air in the treatment box 2 can be discharged, meanwhile, the air inlet pipe 11 is used for sucking the outside air, dust in the air is filtered and discharged through the filter frame 9, so that the dust content in the air is reduced, the air quality is improved, the motor 22 drives the fan 23 to rotate and simultaneously drives the connecting seat 26 and the clamping rod 20 to rotate, the clamping rod 20 drives the rotating shaft 14 and the scraping rod 15 to rotate, the dust adhered on the filter frame 9 can be automatically cleaned, the mesh on the filter frame 9 is prevented from being blocked, the filtering efficiency is influenced, when the dust is required to be cleaned, the switch of the water pump 10 can be turned on, the water can be conveyed into the spray seat 13 through the water pump 10 and sprayed out through the nozzles 16, the dust in the dust collecting box 3 is wetted, the dust collecting box 3 can be pulled forwards, the cutting 5 is separated from the inserting frame 6, and the caked dust can be cleaned, and can avoid dust flying during cleaning to cause secondary pollution, when the filter screen needs to be replaced, the access door 4 can be opened, the clamping rod 20 is pulled rightwards, the clamping rod 20 is separated from the clamping groove 19, the filter frame 9 is pulled forwards, the fixing rod 18 is separated from the fixing frame 17, the filter frame 9, the rotating shaft 14 and the scraping strip 15 can be taken out for replacement, the waste gas treatment device is convenient to use, dust on the filter frame 9 can be automatically cleaned during waste gas treatment through the components, so that dust is prevented from adhering to meshes of the filter frame 9 to influence the working efficiency of waste gas treatment, meanwhile, when the dust needs to be cleaned, the dust is humidified, dust is agglomerated, so that the dust flying during cleaning is avoided, the secondary pollution is easy to cause, and the filter frame 9, the scraping strip 15 and the rotating shaft 14 are more convenient and rapid to assemble and disassemble by utilizing the structure, is favorable for replacement and use.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 an exhaust treatment device, its characterized in that includes support frame (1), fixed mounting has on support frame (1) handle case (2), top and bottom all fixed mounting mount (17) in handle case (2), two be provided with between mount (17) and strain frame (9), the top and the bottom of straining frame (9) all fixed mounting have dead lever (18), two dead lever (18) peg graft respectively in corresponding mount (17), strain frame (9) swivelling joint has axis of rotation (14), the left end outside fixed mounting of axis of rotation (14) has a plurality of scrapes strip (15), the right side fixed mounting of handle case (2) has outlet duct (12), the fixed mounting has mounting bracket (21) in outlet duct (12), the right side fixed mounting of mounting bracket (21) has motor (22), the cover is equipped with fan (23) on the output of motor (22), be located left side fixed mounting connecting seat (26) of fan (23) on the output of motor (22), connecting seat (26) are connected with slide (24) have slide (24) on the left side, slide (24) is connected with slide (20), the left end of the clamping rod (20) is inserted into the clamping groove (19), a spring (25) is fixedly installed on the right side of the sliding plate (24), the right side of the spring (25) is fixedly installed on the inner wall of the connecting seat (26), and the front end of the treatment box (2) is connected with the access door (4) through a hinge.

2. The exhaust gas treatment device according to claim 1, wherein an inserting frame (6) is fixed at the bottom end of the treatment box (2), a dust collecting box (3) is arranged in the inserting frame (6), inserting strips (5) are fixedly arranged on two sides of the dust collecting box (3), and the two inserting strips (5) are inserted into the inserting frame (6).

3. An exhaust gas treatment device according to claim 1, characterized in that a spraying seat (13) is fixedly arranged at the position, corresponding to the dust collecting box (3), of the inner top end of the treatment box (2), a plurality of nozzles (16) are fixedly arranged at the bottom end of the spraying seat (13), a water pump (10) is fixedly arranged at the top end of the treatment box (2), and the output end of the water pump (10) is communicated with the inside of the spraying seat (13).

4. An exhaust gas treatment device according to claim 1, characterized in that the right sides of the plurality of scraping strips (15) are each against the left side of the filter frame (9).

5. An exhaust gas treatment device according to claim 1, characterized in that the right end outer side of the rotating shaft (14) is sleeved with a limiting seat (7), the front end of the limiting seat (7) is in threaded connection with a bolt (8), and the rear end of the bolt (8) extends into the rotating shaft (14).

6. An exhaust gas treatment device according to claim 1, characterized in that the left side of the treatment tank (2) is fixedly provided with an inlet pipe (11).

7. An exhaust gas treatment device according to claim 1, characterized in that the clamping bars (20) are arranged in a hexagonal shape and the clamping grooves (19) are arranged corresponding to the clamping bars (20).