CN114504897B - Automatic pulse dust collector of deashing - Google Patents
Automatic pulse dust collector of deashing Download PDFInfo
- Publication number
- CN114504897B CN114504897B CN202210161323.3A CN202210161323A CN114504897B CN 114504897 B CN114504897 B CN 114504897B CN 202210161323 A CN202210161323 A CN 202210161323A CN 114504897 B CN114504897 B CN 114504897B
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- Prior art keywords
- filter bag
- box body
- track
- assembly
- dust collector
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
- B01D46/46—Auxiliary equipment or operation thereof controlling filtration automatic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/04—Cleaning filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4227—Manipulating filters or filter elements, e.g. handles or extracting tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a pulse dust collector capable of automatically cleaning ash, and relates to the technical field of pulse dust collectors. The utility model comprises a box body, wherein the lower end of one side of the box body is provided with an air inlet pipeline, and the upper end of the other side of the box body is provided with an air outlet pipeline; the inside of the box body is divided into an upper clean air cavity and a lower clean air cavity and a filter cavity by a filter bag component; the filter bag assembly comprises a support frame and a filter bag body sleeved and fixed on the support frame; wherein, the support frame is assembled on the baffle plate bracket in the box body; the ash removal assembly comprises a track arranged in the filter bag assembly; each track is provided with a plurality of suspension balls A which move up and down along the extending direction of the track; the power assembly comprises a pulse valve and an air jet pipe connected with the pulse valve; the air jet pipe is provided with a nozzle corresponding to the opening of the filter bag component. According to the utility model, the suspension ball A is arranged on the track, so that the problems that the existing dust removing effect is poor, too many power components are added, and the power consumption is improved are solved.
Description
Technical Field
The utility model belongs to the technical field of pulse dust collectors, and particularly relates to an automatic ash-cleaning pulse dust collector.
Background
The pulse dust collector is an improved novel high-efficiency pulse dust collector based on MC-I type. High purifying efficiency, high gas treating capacity, stable performance, long service life of the filter bag, convenient operation, small maintenance workload and the like. The pulse dust collector is a novel high-efficiency pulse dust collector improved on the basis of the bag type dust collector, integrates the advantages of various pulse blowing dust collectors of the sub-chamber back blowing, overcomes the defects of insufficient dust cleaning strength of the sub-chamber, uneven distribution of inlet and outlet air and the like, and expands the application range.
The patent of application number CN201921245871.4 discloses a pulse bag collector, concretely relates to dust remover technical field, including the dust removal case, one side of dust removal case is equipped with dust extraction, dust extraction includes square spring pipe, square spring pipe and dust removal case conduction connection, the fixed flange frame that is equipped with in one side of square spring pipe, the top and the bottom of square spring pipe all are equipped with electric putter, electric putter passes through the screw with the dust removal case and can dismantle the connection, electric putter's setting number is four. According to the utility model, the opening direction of the square spring tube is adjusted by the four electric push rods, the square spring tube is made of elastic steel material, stretching can be performed, when the dust collection area is positioned right in front of the dust collection mechanism, the four electric push rods simultaneously operate, the square spring tube can be integrally stretched, the direction of the dust inlet of the dust remover can be adjusted, and the dust remover can be used for rapidly sucking dust in different areas. However, the dust removal effect of the filter bag is still poor, too many additional power components are added, and the power consumption is improved.
Disclosure of Invention
The utility model aims to provide an automatic ash-cleaning pulse dust collector, which solves the problems that the existing dust collection effect is still poor, too many power components are added and the power consumption is improved by arranging a plurality of suspension balls A on a track.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to an automatic ash-removing pulse dust collector, which comprises a box body, wherein an air inlet pipeline is arranged at the lower end of one side of the box body, and an air outlet pipeline is arranged at the upper end of the other side of the box body; the inside of the box body is divided into an upper clean air cavity and a lower clean air cavity and a filter cavity by a filter bag component; the filter bag assembly comprises a support frame and a filter bag body sleeved and fixed on the support frame; wherein the supporting frame is assembled on a baffle plate bracket in the box body; the ash removal assembly comprises a track arranged in the filter bag assembly; a plurality of suspension balls A which move up and down along the extending direction of the track are arranged on each track; the power assembly comprises a pulse valve and an air jet pipe connected with the pulse valve; and the air nozzle corresponding to the opening of the filter bag component is arranged on the air nozzle.
As a preferable technical scheme of the utility model, the track is a spiral track structure; the suspension ball A is fixed with a circular ring through a connecting rope; the circular ring is sleeved on the track in a sliding way.
As a preferable technical scheme of the utility model, the connecting rope is an elastic rope; the suspension ball A is a light rubber ball or a light plastic ball with a smooth surface.
As a preferred embodiment of the present utility model, the rail is a retractable spring structure.
As a preferable technical scheme of the utility model, the ash cleaning component is a rotating component arranged on the filter bag component; the rotating assembly includes: the rotary brackets are sequentially arranged from bottom to top; a plurality of suspending balls B are rotatably arranged on each rotating bracket; the connecting rod is used for sequentially connecting and fixing the rotating brackets.
As a preferable technical scheme of the utility model, a first rotor wing for rotating around the axis of the filter bag assembly is fixed above the rotary support at the top.
As a preferable technical scheme of the utility model, a second rotor wing corresponding to the first rotor wing is fixed below the rotary support at the bottom.
As a preferable technical scheme of the utility model, a plurality of upright posts are fixed on the rotary bracket, and a stop block is fixed at the top of each upright post; the suspension ball B is fixed with a lantern ring through a rope; the lantern ring is sleeved on the upright post.
As a preferable technical scheme of the utility model, the pulse dust collector further comprises a position adjusting component; the adjusting assembly comprises a supporting plate for supporting the ash cleaning assembly; the center of the supporting plate is fixedly provided with a vertical rod and is hinged to a cross rod through the vertical rod; one end of the cross rod is provided with a telescopic rod for driving the cross rod to displace; wherein, the horizontal pole can the horizontal slip setting be between a pair of jib.
As a preferable technical scheme of the utility model, an ash bucket is arranged below the box body; a guide plate is arranged at the air inlet pipeline; an outlet is arranged above the box body.
The utility model has the following beneficial effects:
1. according to the utility model, the suspension ball A is arranged on the track in a sliding way, and when the pulse valve is started to jet air through the air jet pipe, the suspension ball A is driven to swing, so that the filter bag body is subjected to ash removal, and the suspension ball A slides along the track.
2. The utility model adopts the light rubber ball or light plastic ball with smooth surface as the suspending ball A, which is convenient for driving the suspending ball A to rotate by air flow.
3. According to the utility model, the air inlet pipeline is provided with the guide plate, so that air flow is conveniently guided, part of large-particle dust directly falls into the ash bucket, and the preliminarily filtered air flow enters the filter bag body again, so that the work load of the filter bag body can be reduced.
4. According to the utility model, the rotary support is rotatably provided with the plurality of suspension balls B, and when the rotary support rotates, the filter bag body is subjected to ash removal by the plurality of suspension balls B at each height, so that the cleaning efficiency is improved.
5. According to the utility model, the first rotor wing is fixed above the rotary support, and when the pulse valve is started to jet air through the air jet pipe, the first rotor wing is driven to rotate, so that the suspension ball A or the suspension ball B is driven to rotate to strike the filter bag body, dust on the surface of the filter bag body falls off, and ash removal is carried out.
6. According to the utility model, the second rotor wing is fixed below the rotary support, and when the air flow at the bottom in the box body enters from the bottom of the filter bag body, the second rotor wing is driven to rotate, and no additional power is needed, so that the suspension ball A or the suspension ball B is driven to rotate to continuously strike the filter bag body, and dust on the surface of the filter bag body falls.
7. According to the utility model, the vertical rod is fixed through the supporting plate and hinged to the cross rod through the vertical rod, the telescopic rod is driven to stretch out and draw back, the vertical rod is driven to move along with the vertical rod, so that the vertical rod deviates from the axis position of the filter bag assembly, and the suspension ball A or the suspension ball B is closer to one side of the filter bag body, so that the side is subjected to heavy striking and ash removal, and the cleaning effect is improved.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a pulse dust collector for automatically cleaning ash;
FIG. 2 is a schematic diagram of the ash removal assembly;
FIG. 3 is a schematic structural view of a rotating assembly;
in the drawings, the list of components represented by the various numbers is as follows:
1-box, 2-filter bag assembly, 3-ash removal assembly, 4-adjusting assembly, 5-power assembly, 6-rotating assembly, 101-air inlet pipe, 102-air outlet pipe, 103-clean air cavity, 104-filter cavity, 105-ash bucket, 106-deflector, 107-outlet, 201-support frame, 202-filter bag body, 203-baffle bracket, 301-track, 302-suspension ball a, 303-ring, 304-connecting rope, 401-pallet, 402-vertical rod, 403-cross bar, 404-telescopic rod, 405-boom, 501-pulse valve, 502-jet pipe, 503-nozzle, 601-rotating bracket, 602-suspension ball B, 603-connecting rod, 604-first rotor, 605-second rotor, 606-upright post, 607-stopper, 608-collar, 609-rope.
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.
Example 1
Referring to fig. 1, the utility model relates to an automatic ash-cleaning pulse dust collector, which comprises a box body 1, wherein an air inlet pipeline 101 is arranged at the lower end of one side of the box body 1, and an air outlet pipeline 102 is arranged at the upper end of the other side of the box body 1; the inside of the box body 1 is divided into an upper clean air cavity 103 and a lower clean air cavity 104 by a filter bag component 2, the filter cavity 104 can carry out preliminary filtration on air flow, and the clean air cavity 103 is air flow filtered by a filter bag body 202; the filter bag assembly 2, the filter bag assembly 2 includes a support 201, and a filter bag body 202 sleeved and fixed on the support 201; wherein, the supporting frame 201 is assembled on the partition board bracket 203 in the box body 1; the ash removal assembly 3, the ash removal assembly 3 comprises a track 301 arranged in the filter bag assembly 2; each track 301 is provided with a plurality of suspension balls A302 which move up and down along the extending direction of the track 301; the power assembly 5, the power assembly 5 comprises a pulse valve 501 and an air injection pipe 502 connected with the pulse valve 501, and the pulse valve 501 is used for blowing air during working so as to clean dust; the air nozzle 502 is provided with a nozzle 503 corresponding to the opening of the filter bag assembly 2, and air is sprayed out of the nozzle 503, so that the filter bag body 202 is cleaned.
Referring to fig. 1, a track 301 is a spiral track structure; the suspension ball A302 is fixed with a circular ring 303 through a connecting rope 304; the circular ring 303 is slidably sleeved on the track 301, and when the pulse valve 501 is started to jet air through the air jet pipe 502, the suspension ball A302 is driven to swing, so that the filter bag body 202 is subjected to ash removal, and the suspension ball A302 slides along the track 301; the track 301 is a retractable spring structure.
Referring to fig. 1, the connecting rope 304 is an elastic rope; the suspension ball A302 is a light rubber ball or a light plastic ball with a smooth surface, so that the suspension ball A302 can be driven to rotate by air flow.
Referring to fig. 1, an ash bucket 105 is disposed below the case 1 for collecting cleaned and dropped dust; the air inlet pipeline 101 is provided with the guide plate 106, so that air flow is conveniently guided, part of large particle dust directly falls into the ash bucket 105, and the preliminarily filtered air flow enters the filter bag body 202 again, so that the work load of the filter bag body 202 can be reduced; an outlet 107 is provided above the housing 1.
Example two
On the basis of the first embodiment, referring to fig. 1, the ash cleaning component 3 is a rotating component 6 disposed on the filter bag component 2; the rotating assembly 6 includes: the rotary brackets 601 are sequentially arranged from bottom to top; a plurality of suspension balls B602, wherein a plurality of suspension balls B602 are rotatably arranged on each rotary support 601, and when the rotary support 601 rotates, a plurality of suspension balls B602 are arranged at each height to clean the filter bag body 202, so that the cleaning efficiency is improved; the connecting rod 603, connecting rod 603 connects in proper order between a plurality of runing rest 601 fixedly for runing rest 601 is whole can rotate together.
Referring to fig. 1, a first rotor 604 for rotating around the axis of the filter bag assembly 2 is fixed above the top rotating bracket 601, and when the pulse valve 501 is started to jet air through the air jet pipe 502, the first rotor 604 is driven to rotate, so as to drive the suspension ball a302 or the suspension ball B602 to rotate to strike the filter bag body 202, and dust on the surface of the filter bag body 202 falls off to clean the dust.
Referring to fig. 1, a plurality of columns 606 are fixed on a rotating bracket 601, and a stopper 607 is fixed on the top of each column 606; the suspending ball B602 is fixed with a lantern ring 608 through a rope 609; the lantern ring 608 is sleeved on the upright post 606, the rotating bracket 601 drives the suspension ball B602 to rotate along with the rotation of the rotating bracket, the lantern ring 608 is sleeved on the upright post 606, so that the suspension ball B602 is not easy to wind on the upright post 606 when rotating, and the stop block 607 prevents the suspension ball B602 from falling off.
Referring to fig. 1, a second rotor 605 corresponding to the first rotor 604 is fixed below the bottom rotating bracket 601, and when the air flow at the bottom of the box 1 enters from the bottom of the filter bag body 202, the second rotor 605 is driven to rotate without additional power, so that the ash cleaning component 3 or the rotating component 6 is driven to rotate, and the suspension ball a302 or the suspension ball B602 continuously hits the filter bag body 202 to drop dust on the surface of the filter bag body 202.
Example III
In addition to the first or second embodiment, referring to fig. 1, the pulse dust collector further includes a position adjusting component 4; the adjusting assembly 4 comprises a supporting plate 401 for supporting the ash cleaning assembly 3; a vertical rod 402 is fixed in the center of the supporting plate 401, and is hinged on a cross rod 403 through the vertical rod 402, and the supporting plate 401 is used for supporting the track 301 or the rotating assembly 6 so as to be suspended inside the filter bag assembly 2; one end of the cross rod 403 is provided with a telescopic rod 404 for driving the cross rod 403 to displace, the telescopic rod 404 is driven to stretch and retract, the vertical rod 402 is driven to move along with the telescopic rod, the vertical rod 402 is deviated from the axial position of the filter bag assembly 2, the suspension ball A302 or the suspension ball B602 is closer to one side of the filter bag body 202, and accordingly the side is subjected to heavy striking and ash removal; or the vertical rod 402 is hinged to the partition board support 203, so that when the telescopic rod 404 stretches to drive the vertical rod 402 to horizontally displace, the vertical rod 402 rotates to form an included angle with the vertical direction, and the suspension ball A302 or the suspension ball B602 hits and cleans different positions of the filter bag body 202, so that the filter bag is more comprehensive; the cross bar 403 is horizontally slidably disposed between the pair of suspension bars 405, so that the cross bar 403 can slide smoothly, thereby supporting the cross bar 403 in an auxiliary manner.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and its practical application, thereby enabling others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. An automatic ash removal pulse type dust collector, which is characterized by comprising:
the device comprises a box body (1), wherein an air inlet pipeline (101) is arranged at the lower end of one side of the box body (1), and an air outlet pipeline (102) is arranged at the upper end of the other side of the box body (1); the inside of the box body (1) is divided into an upper clean air cavity (103) and a lower clean air cavity (104) through a filter bag component (2);
the filter bag assembly (2), the filter bag assembly (2) comprises a support frame (201) and a filter bag body (202) sleeved and fixed on the support frame (201);
wherein the supporting frame (201) is assembled on a partition board bracket (203) in the box body (1);
the dust removing assembly (3), the dust removing assembly (3) comprises a track (301) arranged in the filter bag assembly (2); each track (301) is provided with a plurality of suspension balls A (302) which move up and down along the extending direction of the track (301);
a power assembly (5), the power assembly (5) comprising a pulse valve (501), and a gas lance (502) connected to the pulse valve (501); a nozzle (503) corresponding to the opening of the filter bag component (2) is arranged on the air jet pipe (502);
the ash cleaning component (3) is a rotating component (6) arranged on the filter bag component (2); the rotating assembly (6) comprises:
the rotary brackets (601) are sequentially arranged from bottom to top;
a plurality of suspending balls B (602), wherein a plurality of suspending balls B (602) are rotatably arranged on each rotating bracket (601);
the connecting rods (603) are used for sequentially connecting and fixing the plurality of rotary brackets (601);
a first rotor wing (604) which is used for rotating around the axis of the filter bag assembly (2) is fixed above the rotary support (601) at the top;
a second rotor wing (605) corresponding to the first rotor wing (604) is fixed below the rotary support (601) at the bottom;
a plurality of stand columns (606) are fixed on the rotary support (601), and a stop block (607) is fixed at the top of each stand column (606);
the suspension ball B (602) is fixed with a lantern ring (608) through a rope (609); the lantern ring (608) is sleeved on the upright post (606).
2. An automatic ash cleaning pulse type dust collector as set forth in claim 1, wherein said track (301) is a spiral track structure;
the suspension ball A (302) is fixed with a circular ring (303) through a connecting rope (304); the circular ring (303) is sleeved on the track (301) in a sliding way.
3. An automatic ash cleaning pulse type dust collector as set forth in claim 2, wherein said connecting rope (304) is an elastic rope; the suspension ball A (302) is a light rubber ball or a light plastic ball with a smooth surface.
4. An automatic ash cleaning pulse dust collector as set forth in claim 2, wherein said rail (301) is a retractable spring structure.
5. An automatic ash cleaning pulse type dust collector according to any of the claims 2-4, characterized in that the pulse type dust collector further comprises a position adjusting assembly (4); the adjusting component (4) comprises a supporting plate (401) for supporting the ash cleaning component (3); a vertical rod (402) is fixed in the center of the supporting plate (401), and is hinged on a cross rod (403) through the vertical rod (402); one end of the cross rod (403) is provided with a telescopic rod (404) for driving the cross rod (403) to displace;
wherein the crossbar (403) is horizontally slidably disposed between a pair of booms (405).
6. An automatic ash cleaning pulse dust collector as set forth in claim 1, wherein an ash bucket (105) is arranged below the box body (1);
a guide plate (106) is arranged at the air inlet pipeline (101);
an outlet (107) is arranged above the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210161323.3A CN114504897B (en) | 2022-02-22 | 2022-02-22 | Automatic pulse dust collector of deashing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210161323.3A CN114504897B (en) | 2022-02-22 | 2022-02-22 | Automatic pulse dust collector of deashing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114504897A CN114504897A (en) | 2022-05-17 |
| CN114504897B true CN114504897B (en) | 2023-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210161323.3A Active CN114504897B (en) | 2022-02-22 | 2022-02-22 | Automatic pulse dust collector of deashing |
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| CN (1) | CN114504897B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118512846B (en) * | 2024-05-28 | 2024-12-03 | 江南大学 | Closed spray drying's sack dust collector |
| CN119174958A (en) * | 2024-11-22 | 2024-12-24 | 潍坊卓研铸造机械有限公司 | Filter bag fixing mechanism of pulse bag type dust collector |
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| CN111068423A (en) * | 2019-12-24 | 2020-04-28 | 海宁扶风环保设备有限公司 | Pulse dust collector |
| CN111282360A (en) * | 2020-03-18 | 2020-06-16 | 海宁市华生环保设备有限公司 | Pulse dust collector |
| CN214261077U (en) * | 2020-12-08 | 2021-09-24 | 湖北新世纪环保设备制造有限公司 | Novel bag type dust collector |
| CN215276272U (en) * | 2021-07-05 | 2021-12-24 | 安徽意义环保设备有限公司 | Can promote filter bag cage of deashing effect |
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2022
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030053672A (en) * | 2001-12-22 | 2003-07-02 | 주식회사 포스코 | Pressure Difference Control Device using Pulsing Device for Pulverulent Body Collector |
| JP2016087489A (en) * | 2014-10-30 | 2016-05-23 | ホーコス株式会社 | Dust collector |
| CN204411968U (en) * | 2015-01-14 | 2015-06-24 | 滁州市博创电气有限公司 | A kind of ash bucket with ash handling equipment |
| CN105709558A (en) * | 2016-05-06 | 2016-06-29 | 四川安创环保科技有限公司 | Low-pressure pulse dust filter |
| CN108939723A (en) * | 2017-05-18 | 2018-12-07 | 江苏瑞洁环境工程科技有限责任公司 | A kind of vibration device in bag filter |
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| CN111068423A (en) * | 2019-12-24 | 2020-04-28 | 海宁扶风环保设备有限公司 | Pulse dust collector |
| CN111282360A (en) * | 2020-03-18 | 2020-06-16 | 海宁市华生环保设备有限公司 | Pulse dust collector |
| CN214261077U (en) * | 2020-12-08 | 2021-09-24 | 湖北新世纪环保设备制造有限公司 | Novel bag type dust collector |
| CN215276272U (en) * | 2021-07-05 | 2021-12-24 | 安徽意义环保设备有限公司 | Can promote filter bag cage of deashing effect |
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| Publication number | Publication date |
|---|---|
| CN114504897A (en) | 2022-05-17 |
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