CN215085595U

CN215085595U - Efficient dust collector for exhaust-gas treatment

Info

Publication number: CN215085595U
Application number: CN202121313147.8U
Authority: CN
Inventors: 徐华伟; 陈宜刚; 付银龙
Original assignee: Guangzhou Lanyu Environmental Protection Technology Co ltd
Current assignee: Guangzhou Lanyu Environmental Protection Technology Co ltd
Priority date: 2021-06-12
Filing date: 2021-06-12
Publication date: 2021-12-10
Anticipated expiration: 2031-06-12

Abstract

The utility model discloses an efficient dust collector for exhaust-gas treatment, including the dust removal barrel, the right side of dust removal barrel inner chamber and the fixed position that is close to center department install the chimney, the top fixed mounting of chimney inner chamber has step motor. The utility model discloses a step motor's setting, can drive the threaded rod and rotate, and can drive the thread bush when the threaded rod pivoted and reciprocate, the thread bush can drive and scrape the circle and remove, can drive simultaneously and wash the brush-holder strip and strike off the dust on filter element surface, the dust after striking off can fall into and collect in the collection box, can effectually prevent that a large amount of dust impurity from piling up and leading to the filter effect not good crossing the filter element surface, solved current exhaust-gas treatment equipment when carrying out recovery processing to waste gas and dust simultaneously, a large amount of dust impurity can adsorb and cross the filter element surface, lead to the dust removal filter effect not good, influence the problem of filter effect and work efficiency.

Description

Efficient dust collector for exhaust-gas treatment

Technical Field

The utility model relates to a waste gas treatment technical field specifically is an efficient dust collector for exhaust-gas treatment.

Background

Waste gas treatment equipment, mainly refer to the application of different process technologies, through recovering or removing, reducing the harmful ingredient of the exhaust gas, reach a kind of environmental protection, air-purifying environmental protection equipment, let our environment not receive the pollution, the waste gas that industrial production discharges, often produce the harmful influence to environment and human health, should take the purification measure to process before discharging into the atmosphere, make it meet the requirement of the exhaust emission standard, this process is called waste gas purification, waste gas purification mainly refers to the work of treating the industrial waste gas such as dust particulate matter, flue gas smoke and dust, peculiar smell gas, poisonous harmful gas that the industrial place produces, common waste gas purification has factory smoke and dust waste gas purification, workshop dust and waste gas purification, organic waste gas purification, waste gas peculiar smell purification, acid and alkali waste gas purification, chemical waste gas purification, etc., when the existing waste gas treatment equipment is carrying on the recovery processing to waste gas and dust, a large amount of dust impurities can be adsorbed on the surface of the filter element, so that the dust removal and filtration effect is poor, and the filtration effect and the working efficiency are influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an efficient dust collector for exhaust-gas treatment possesses the good and efficient advantage of treatment effect, has solved current exhaust-gas treatment equipment and when carrying out recovery processing to waste gas and dust, and a large amount of dust impurity can adsorb the filter core surface, and it is not good to lead to the dust removal filter effect, influences filter effect and work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: an efficient dust removal device for waste gas treatment comprises a dust removal barrel body, wherein a vertical barrel is fixedly arranged on the right side of an inner cavity of the dust removal barrel body and close to the center, a stepping motor is fixedly arranged at the top of the inner cavity of the vertical barrel body, a threaded rod is fixedly connected to the bottom of the stepping motor, a threaded sleeve is sleeved on the surface of the threaded rod, a limiting block is fixedly connected to the left side of the threaded sleeve and the left side of the vertical barrel, a scraping ring is fixedly connected to the left side of the limiting block, a collecting box is fixedly arranged in the inner cavity of the dust removal barrel body and the bottom of the vertical barrel body, a filter element is fixedly connected to the top of the collecting box, a movable sleeve of the scraping ring is sleeved on the surface of the filter element, a cleaning brush strip is fixedly arranged on the inner side of the scraping ring, the inner side of the cleaning brush strip is attached to the outer surface of the filter element, a vertical plate is fixedly arranged at the top of the left side of the dust removal barrel body, the inner cavity movable mounting of riser has the drive block, the left side fixedly connected with body of drive block, the left side fixedly connected with axle bed of body.

Preferably, a rotating shaft is rotatably mounted on the left side of the shaft seat, and a dust suction plate is rotatably connected to the left side of the rotating shaft.

Preferably, the inner cavity of the dust removal barrel body is fixedly provided with mounting plates on two sides close to the bottom, and the inner side of each mounting plate is fixedly connected with an air draft machine body.

Preferably, the two sides of the inner cavity of the dust removal cylinder body, which are close to the top, are fixedly provided with slide rails, and the inner sides of the slide rails are movably provided with a filter screen plate.

Preferably, the front surface of the pipe body is fixedly provided with a pipeline, and one end of the pipeline is connected with the top of the dust removal cylinder body.

Preferably, the cleaning brush strip adopts detachable design, the left side fixed mounting of dust removal barrel inner chamber has the slide bar, the right side activity card of slide bar is equipped with the slider, the right side of slider is connected with the left side of scraping the circle.

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

1. the utility model discloses a step motor's setting, can drive the threaded rod and rotate, and can drive the thread bush when the threaded rod pivoted and reciprocate, the thread bush can drive and scrape the circle and remove, can drive simultaneously and wash the brush-holder strip and strike off the dust on filter element surface, the dust after striking off can fall into and collect in the collection box, can effectually prevent that a large amount of dust impurity from piling up and leading to the filter effect not good crossing the filter element surface, the effectual work efficiency that has improved, current exhaust-gas treatment equipment has been solved simultaneously when carrying out recovery treatment to waste gas and dust, a large amount of dust impurity can adsorb the filter element surface, lead to the dust removal filter effect not good, influence the problem of filter effect and work efficiency.

2. The utility model discloses a drive block can carry out vertical movement at the riser inner chamber, can drive the dust absorption board and go up and down, and can drive the dust absorption board through the pivot and carry out the angle modulation, and the cleaning brush strip adopts detachable design, conveniently changes and washs.

Drawings

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

FIG. 2 is a sectional view of the vertical plate structure of the present invention;

fig. 3 is a top view of the scraping ring structure of the present invention.

In the figure: 1. a dust removal cylinder; 2. a filter screen plate; 3. a slide rail; 4. a vertical cylinder; 5. a limiting block; 6. scraping a ring; 7. a filter element; 8. an air draft machine body; 9. mounting a plate; 10. a collection box; 11. a slider; 12. a slide bar; 13. a pipe body; 14. a shaft seat; 15. a rotating shaft; 16. a dust collection plate; 17. a vertical plate; 18. a drive block; 19. a pipeline; 20. a stepping motor; 21. a threaded sleeve; 22. a threaded rod; 23. and cleaning the brush strip.

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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, an efficient dust removing device for waste gas treatment comprises a dust removing cylinder 1, wherein both sides of an inner cavity of the dust removing cylinder 1 near the bottom are fixedly provided with a mounting plate 9, the inner side of the mounting plate 9 is fixedly connected with an air exhauster body 8, both sides of the inner cavity of the dust removing cylinder 1 near the top are fixedly provided with slide rails 3, the inner side of the slide rails 3 is movably provided with a filter screen plate 2, the right side of the inner cavity of the dust removing cylinder 1 near the center is fixedly provided with a vertical cylinder 4, the top of the inner cavity of the vertical cylinder 4 is fixedly provided with a stepping motor 20, the bottom of the stepping motor 20 is fixedly connected with a threaded rod 22, the surface of the threaded rod 22 is movably sleeved with a threaded sleeve 21, the left side of the threaded sleeve 21 and the surface on the left side of the vertical cylinder 4 are fixedly connected with a limiting block 5, the left side of the limiting block 5 is fixedly connected with a scraping ring 6, the inner cavity of the dust removing cylinder 1 and the bottom of the vertical cylinder 4 is fixedly provided with a collecting box 10, the top of the collecting box 10 is fixedly connected with a filter core 7, a scraping ring 6 is movably sleeved on the surface of the filter core 7, the inner side of the scraping ring 6 is fixedly provided with a cleaning brush strip 23, the cleaning brush strip 23 adopts a detachable design, the left side of the inner cavity of the dust removing cylinder 1 is fixedly provided with a slide rod 12, the right side of the slide rod 12 is movably clamped with a slide block 11, the right side of the slide block 11 is connected with the left side of the scraping ring 6, the inner side of the cleaning brush strip 23 is attached to the outer surface of the filter core 7, the top of the left side of the dust removing cylinder 1 is fixedly provided with a vertical plate 17, the inner cavity of the vertical plate 17 is movably provided with a driving block 18, the left side of the driving block 18 is fixedly connected with a pipe body 13, the left side of the pipe body 13 is fixedly connected with a shaft seat 14, the left side of the shaft seat 14 is rotatably provided with a rotating shaft 15, the left side of the rotating shaft 15 is rotatably connected with a dust collecting plate 16, the dust plate 16 can vertically move in the inner cavity of the vertical plate 17 through the driving block 18 and can drive the dust plate 16 to go up and down, the dust absorption plate 16 can be driven to carry out angle adjustment through the rotating shaft 15, the cleaning brush strip 23 adopts a detachable design and is convenient to replace and clean, the pipeline 19 is fixedly arranged on the front surface of the pipe body 13, one end of the pipeline 19 is connected with the top of the dust removal barrel body 1, the threaded rod 22 can be driven to rotate through the arrangement of the stepping motor 20, the threaded rod 22 can drive the threaded sleeve 21 to move up and down while rotating, the threaded sleeve 21 can drive the scraping ring 6 to move, meanwhile, the cleaning brush strip 23 can be driven to scrape off dust on the surface of the filter element 7, the scraped dust can fall into the collecting box 10 to be collected, a large amount of dust impurities can be effectively prevented from being accumulated on the surface of the filter element 7 to cause poor filtering effect, the working efficiency is effectively improved, and meanwhile, the problem that when the existing waste gas treatment equipment carries out recovery treatment on waste gas and dust, a large amount of dust impurities can be adsorbed on the surface of the filter element is solved, resulting in poor dust removal and filtration effect and influencing the filtration effect and the working efficiency.

All the components in the utility model are universal standard components or components known by technicians in the field, the structure and principle of the components are known by technicians in the technical manual or known by conventional experimental methods, standard parts used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of technicians in the field, the components belong to the common knowledge in the field, and the application document is mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail in the application document, no specific description will be made herein.

During the use, step motor 20 can drive threaded rod 22 and rotate, and can drive threaded sleeve 21 when threaded rod 22 pivoted reciprocates, threaded sleeve 21 can drive and scrape circle 6 and remove, can drive simultaneously and wash brush strip 23 and strike off the dust on crossing filter element 7 surface, the dust after striking off can fall into and collect in collecting box 10, it is not good to prevent that a large amount of dust impurity from piling up and leading to the filter effect at crossing filter element 7 surface, drive block 18 can carry out vertical migration at riser 17 inner chamber, can drive dust absorption plate 16 and go up and down, and can drive dust absorption plate 16 through pivot 15 and carry out angle modulation, it adopts detachable design to wash brush strip 23, conveniently change and wash.

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 efficient dust collector for exhaust-gas treatment, includes dust removal barrel (1), its characterized in that: the dust removal device is characterized in that a vertical cylinder (4) is fixedly arranged on the right side of an inner cavity of the dust removal cylinder body (1) and close to the position of the center, a stepping motor (20) is fixedly arranged at the top of the inner cavity of the vertical cylinder (4), a threaded rod (22) is fixedly connected with the bottom of the stepping motor (20), a threaded sleeve (21) is sleeved on the surface of the threaded rod (22), a limiting block (5) is fixedly connected with the left side of the threaded sleeve (21) and is positioned on the left side of the vertical cylinder (4), a scraping ring (6) is fixedly connected with the left side of the limiting block (5), a collecting box (10) is fixedly arranged on the inner cavity of the dust removal cylinder body (1) and is positioned on the bottom of the vertical cylinder (4), a filter core (7) is fixedly connected with the top of the collecting box (10), the scraping ring (6) is movably sleeved on the surface of the filter core (7), and a cleaning brush strip (23) is fixedly arranged on the inner side of the scraping ring (6), the inboard of washing brush strip (23) is laminated with the surface of crossing filter core (7) mutually, the left top fixed mounting of dust removal barrel (1) has riser (17), the inner chamber movable mounting of riser (17) has drive block (18), the left side fixedly connected with body (13) of drive block (18), the left side fixedly connected with axle bed (14) of body (13).

2. The efficient dust removing apparatus for exhaust gas treatment according to claim 1, wherein: a rotating shaft (15) is rotatably arranged on the left side of the shaft seat (14), and a dust collection plate (16) is rotatably connected to the left side of the rotating shaft (15).

3. The efficient dust removing apparatus for exhaust gas treatment according to claim 1, wherein: the equal fixed mounting in both sides that the dust removal barrel (1) inner chamber is close to the bottom has mounting panel (9), the inboard fixedly connected with convulsions organism (8) of mounting panel (9).

4. The efficient dust removing apparatus for exhaust gas treatment according to claim 1, wherein: the dust removal device is characterized in that slide rails (3) are fixedly mounted on two sides of the inner cavity of the dust removal cylinder body (1) close to the top, and a filter screen plate (2) is movably mounted on the inner side of each slide rail (3).

5. The efficient dust removing apparatus for exhaust gas treatment according to claim 1, wherein: the front of body (13) is fixed with pipeline (19), pipeline (19) one end is connected with the top of dust removal barrel (1).

6. The efficient dust removing apparatus for exhaust gas treatment according to claim 1, wherein: wash brush strip (23) and adopt detachable design, the left side fixed mounting of dust removal barrel (1) inner chamber has slide bar (12), the right side activity card of slide bar (12) is equipped with slider (11), the right side of slider (11) is connected with the left side of scraping circle (6).