CN106731295A - A kind of bag-type dust collector of the reciprocal ash discharge of anti-clogging - Google Patents
A kind of bag-type dust collector of the reciprocal ash discharge of anti-clogging Download PDFInfo
- Publication number
- CN106731295A CN106731295A CN201710205246.6A CN201710205246A CN106731295A CN 106731295 A CN106731295 A CN 106731295A CN 201710205246 A CN201710205246 A CN 201710205246A CN 106731295 A CN106731295 A CN 106731295A
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- China
- Prior art keywords
- device body
- bag
- ash
- dust collector
- rotating bar
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Classifications
-
- 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
- B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of bag-type dust collector of the reciprocal ash discharge of anti-clogging, including device body；Device body is mainly to be arranged mouth, cavity, ash bucket and cloth bag assembly and is constituted by gas approach, flue gas, device body inner bottom part is cavity, and device body bottom is integrally formed and is fixedly connected with ash bucket, and base plate is horizontally arranged with device body, rotating bar is provided with ash bucket, rotating bar is rotated with base plate and is connected, and rotating bar surface is evenly distributed with external screw thread；Base plate lower surface is fixedly connected with the first motor, and the first motor bottom is connected with driving wheel by rotating shaft；And driven pulley is fixedly connected with rotating bar, device body inner top is provided with fixed plate, fixed plate top is provided with multiple compression rollers positioned at device body inner horizontal direction, the dust arrester substantially increases the dust removal efficiency in flue gas, and the mud formed after flue gas ash removal can be discharged effectively from ash bucket, dust is discharged by reciprocal ash method, reduces dust residue.
Description
Technical field
The present invention relates to Environmental-protecting dust-removing field, the bag-type dust collector of specifically a kind of reciprocal ash discharge of anti-clogging.
Background technology
With the fast development and the quickening of process of industrialization of China's economy, the problem of environmental pollution of China is also increasingly
Seriously, the especially frequent generation of China's haze weather in recent years, the atmosphere pollution situation of China is very serious, is produced in industrial production
The substantial amounts of flue dust of life enters in air, therefore, China limits that flue gas must removing dust be up to standard later could discharge air.
Deduster can effectively reduce the dust in flue gas, and deduster is applied than wide in the factory, and factory was producing
Substantial amounts of flue gas is produced in journey, especially in the enterprise of the high pollution industry such as power plant, the dust content in flue gas is higher, flue gas
It is discharged into more serious, it is necessary to could be discharged after being effectively treated to flue gas, deduster is one to the damage ratio of air in environment
Essential pollution reducing facility is planted, the more extensive deduster of application mainly has sack cleaner, pulse dust collector at present,
Sack cleaner, cyclone dust collectors, electrostatic precipitator and wet dedusting etc., dustiness is few in the flue gas after dedusting, fume emission
Atmosphere pollution is not caused in air, it is welcomed by the people.
At present, sack cleaner, because the humidity in flue gas is larger, easily forms mud in dedusting after filtering dust
Slurry, causes dust to discharge, and dust rests on dust arrester inside, it is necessary to manually periodically be cleared up, and increased people's
Workload, and dust is trapped in device, resistance is larger during smoke filtration, load of dust remove increase.
The content of the invention
It is an object of the invention to provide a kind of bag-type dust collector of the reciprocal ash discharge of anti-clogging, to solve above-mentioned background skill
The problem proposed in art.
To achieve the above object, the present invention provides following technical scheme：
A kind of bag-type dust collector of the reciprocal ash discharge of anti-clogging, including device body；Described device body is mainly by cigarette
Gas import, flue gas row mouth, cavity, ash bucket and cloth bag assembly are constituted, and described device body inner bottom part is cavity, and device body bottom
Portion is integrally formed to be fixedly connected with and base plate is horizontally arranged with ash bucket, and device body, and base plate is fixed with device body inwall and connected
Connect；Rotating bar is provided with the ash bucket, rotating bar is rotated with base plate and is connected, and rotating bar surface is evenly distributed with external screw thread；
The base plate lower surface is bolted mode and is fixedly connected with the first motor, and the first motor bottom is connected with master by rotating shaft
Driving wheel；And driven pulley is fixedly connected with rotating bar, driving wheel is connected by transmission belt with driven pulley, top in described device body
Portion is provided with fixed plate, and fixed plate top is provided with multiple compression rollers positioned at device body inner horizontal direction, and compression roller is another
End is connected by tumbler with screw mandrel end.
As further scheme of the invention：Described device body left side side wall is fixedly connected with gas approach, device sheet
Body right sidewall top is fixedly connected with flue gas row's mouth, and gas approach is connected with flue gas row's mouth with device body.
As further scheme of the invention：The ash bucket is connected with device body, and the hopper bottom is ash discharge
Mouthful.
As further scheme of the invention：Valve is provided with the ash discharging hole.
As further scheme of the invention：The rotating bar bottom is extended in ash bucket and rotating bar bottom is fixed and connected
It is connected to flight.
As further scheme of the invention：Movable plate, movable plate and rotating bar screw thread are provided with the rotating bar
Connection.
As further scheme of the invention：The movable plate external diameter is equal to ash bucket top internal diameter.
As further scheme of the invention：Through hole is offered in the fixed plate.
As further scheme of the invention：The fix bar lower surface is fixedly connected with cloth bag assembly.
As further scheme of the invention：The press roll surface is arranged with spongy layer, and compression roller one end and dress
Put inner body wall and rotate connection, the compression roller other end extends to device body outside.
Compared with prior art, the beneficial effects of the invention are as follows：The dust that the dust arrester is substantially increased in flue gas goes
The mud formed except efficiency, it is ensured that flue gas qualified discharge, and after flue gas ash removal can be discharged effectively from ash bucket, it is to avoid mud
The situation of the row's of blocking mouth occurs, and reduces the workload of people, and dust is discharged by reciprocal ash method, reduces dust residual
Stay, reduce the load of dust remove of device.
Brief description of the drawings
Fig. 1 is the structural representation of the bag-type dust collector of the reciprocal ash discharge of anti-clogging；
Fig. 2 is the structural representation of compression roller in the bag-type dust collector of the reciprocal ash discharge of anti-clogging.
In figure：1- device bodies；2- gas approach；3- flue gases arrange mouth；4- cavitys；5- ash buckets；6- cloth bag assemblies；7- first
Motor；8- driving wheels；9- rotating bars；10- movable plates；11- driven pulleys；12- base plates；13- is open；14- flights；15- is installed
Frame；The motors of 16- second；17- screw mandrels；18- fix bars；19- moving members；20- hairbrush；21- compression rollers；22- transmission devices；23-
Spongy layer.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1~2 are referred to, in the embodiment of the present invention, a kind of bag-type dust collector of the reciprocal ash discharge of anti-clogging, including device
Body 1；Described device body 1 is mainly made up of gas approach 2, flue gas row mouth 3, cavity 4, ash bucket 5 and cloth bag assembly 6；Institute
State the left side side wall of device body 1 and be fixedly connected with gas approach 2, the right sidewall of device body 1 top is fixedly connected with flue gas row
Mouth 3, gas approach 2 is connected with flue gas row's mouth 3 and device body 1.
The inner bottom part of described device body 1 is cavity 4, and the bottom of device body 1 is integrally formed and is fixedly connected with ash bucket 5, ash
Bucket 5 is connected with device body 1；The bottom of the ash bucket 5 is ash discharging hole, is provided with ash discharging hole in valve, and device body 1 horizontal
To base plate 2 is provided with, base plate 2 is fixedly connected with the inwall of device body 1；Be provided with rotating bar 9 in the ash bucket 5, rotating bar 9 with
Base plate 2 rotates connection, and the surface of rotating bar 9 is evenly distributed with external screw thread；The bottom of rotating bar 9 is extended in ash bucket 5 and rotating bar 9
Bottom is fixedly connected with flight 14；The lower surface of the base plate 2 is bolted mode and is fixedly connected with the first motor 7, the
One motor 7 is electrically connected with the outside power supply of device body 1；The bottom of first motor 7 is connected with driving wheel 8 by rotating shaft；And
Driven pulley 11 is fixedly connected with rotating bar 9, driving wheel 8 is connected by transmission belt with driven pulley 11, the work of the first motor 7 drives
Driving wheel 8 is rotated, and driving wheel 8 drives driven pulley 11 to rotate by conveyer belt.
Movable plate 10 is provided with the rotating bar 9, movable plate 10 is threadedly coupled with rotating bar 9, and the external diameter of movable plate 10
Equal to the top internal diameter of ash bucket 5.
The both sides of the base plate 2 offer opening, for ash discharge；And fix bar 18 is horizontally arranged with device body 1, it is fixed
The two ends of bar 18 are fixedly connected with the inwall of device body 1 respectively；The top of the fix bar 18 is provided with screw mandrel 17, and device body 1
It is fixedly connected with installing frame 15 in right sidewall, being bolted mode in installing frame 15 is fixedly connected with the second motor 16,
Second motor 16 is electrically connected with the outside power supply of device body 1；And second motor 16 be connected with screw mandrel 17, the second motor 16 works
Screw mandrel 17 is driven to rotate；The other end of the screw mandrel 17 extends to the outside of device body 1, and moving member 19 is arranged with screw mandrel 17,
The bottom of moving member 19 is set in the outside of fix bar 17, and moving member 19 is threadedly coupled with screw mandrel 17, moving member 19 and fix bar 18
It is slidably connected.
The inner top of described device body 1 is provided with fixed plate, and through hole is offered in fixed plate, and fix bar lower surface is fixed
Cloth bag assembly 6 is connected with, cloth bag assembly 6 is used to filter the dust in flue gas, and the top of the fixed plate 6 is located in device body 1
Portion is horizontally arranged multiple compression rollers 21, and the surface of compression roller 21 is arranged with spongy layer 23, and the one end of compression roller 21 and device
The inwall of body 1 rotates connection, and the other end of compression roller 21 extends to the outside of device body 1, and the other end of compression roller 21 by rotating
Device is connected with the end of screw mandrel 17.
Operation principle of the invention is：Movable plate 10 is located inside cavity 4 before the use of device body 1, and flue gas passes through cigarette
Gas import 2 enters inside device body 1, and flue gas is by the way that after cloth bag assembly 6, cloth bag assembly 6 filters out the dust in flue gas, flue gas
Move up, the dust in cloth bag assembly 6 drops on the surface of base plate 2, the work of the second motor 16 drives screw mandrel 17 to rotate, due to moving
Moving part 19 is threadedly coupled with screw mandrel 17, and when screw mandrel 17 is rotated, moving member 19 horizontally slips on screw mandrel 17, and the band of moving member 19
Electric brush sweeps to both sides the dust on the surface of base plate 2, and dust is entered in cavity 4 by the both-side opening of base plate 2 and entered in ash bucket 5,
Because the humidity in flue gas is larger, dust easily forms mud, it is difficult under row, starts the first motor 7, and the first motor 7 is by master
Driving wheel 8 drives driven pulley 11 to work, and driven pulley 11 drives rotating bar 9 to rotate, the flight of the bottom of rotating bar 9 mud is not stopped to
On dig, prevent mud from blocking ash discharging hole, and movable plate 19 is threadedly coupled with rotating bar 9, when movable plate 9 is rotated, movable plate
10 move down, and movable plate 10 continues certain downwards after being connected to mud surface, there is downward motive force to mud, by mud
Slurry is exited from ash discharging hole, it is to avoid mud blocks the situation that ash discharging hole is difficult to discharge to be occurred；Flue gas is laggard by cloth bag assembly 6
Enter in the gap between adjacent compression roller 21, because screw mandrel 17 drives compression roller 21 to rotate, the surface of compression roller 21 is provided with sponge
Layer 23, adjacent spongy layer 23 passes through the gap that extruding is reduced between compression roller 21, and a small amount of dust to being remained in flue gas enters
One step is filtered, and is discharged from fume emission mouthful 3 after flue gas removal dust.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires to be limited rather than described above, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (10)
1. the bag-type dust collector of the reciprocal ash discharge of a kind of anti-clogging, including device body (1)；Described device body (1) is mainly
Arranged mouth (3), cavity (4), ash bucket (5) and cloth bag assembly (6) and constituted by gas approach (2), flue gas, it is characterised in that the dress
Body (1) inner bottom part is put for cavity (4), and device body (1) bottom is integrally formed and is fixedly connected with ash bucket (5), and device sheet
Base plate (2) is horizontally arranged with body (1), base plate (2) is fixedly connected with device body (1) inwall；It is provided with the ash bucket (5)
Rotating bar (9), rotating bar (9) is rotated with base plate (2) and is connected, and rotating bar (9) surface is evenly distributed with external screw thread；The base plate
(2) lower surface is bolted mode and is fixedly connected with the first motor (7), and the first motor (7) bottom is connected with by rotating shaft
Driving wheel (8)；And driven pulley (11) is fixedly connected with rotating bar (9), driving wheel (8) is connected by transmission belt and driven pulley (11)
Connect, described device body (1) inner top is provided with fixed plate, fixed plate (6) top is located at device body (1) inner horizontal direction
Multiple compression rollers (21) are provided with, compression roller (21) other end is connected by tumbler with screw mandrel (17) end.
2. a kind of bag-type dust collector of the reciprocal ash discharge of anti-clogging according to claim 1, it is characterised in that described device
Body (1) left side side wall is fixedly connected with gas approach (2), and device body (1) right sidewall top is fixedly connected with flue gas row
Mouth (3), gas approach (2) is arranged with flue gas and connected in mouth (3) and device body (1).
3. a kind of bag-type dust collector of the reciprocal ash discharge of anti-clogging according to claim 1, it is characterised in that the ash bucket
(5) connected with device body (1), ash bucket (5) bottom is ash discharging hole.
4. the bag-type dust collector of the reciprocal ash discharge of a kind of anti-clogging according to claim 1 or 3, it is characterised in that described
Valve is provided with ash discharging hole.
5. a kind of bag-type dust collector of the reciprocal ash discharge of anti-clogging according to claim 1, it is characterised in that the rotation
Bar (9) bottom extends in ash bucket (5) and rotating bar (9) bottom is fixedly connected with flight (14).
6. the bag-type dust collector of the reciprocal ash discharge of a kind of anti-clogging according to claim 1 or 5, it is characterised in that described
Movable plate (10) is provided with rotating bar (9), movable plate (10) is threadedly coupled with rotating bar (9).
7. the bag-type dust collector of the reciprocal ash discharge of a kind of anti-clogging according to claim 1 or 6, it is characterised in that described
Movable plate (10) external diameter is equal to ash bucket (5) top internal diameter.
8. a kind of bag-type dust collector of the reciprocal ash discharge of anti-clogging according to claim 1, it is characterised in that the fixation
Through hole is offered on plate.
9. the bag-type dust collector of the reciprocal ash discharge of a kind of anti-clogging according to claim 1 or 8, it is characterised in that described
Fix bar lower surface is fixedly connected with cloth bag assembly (6).
10. the bag-type dust collector of the reciprocal ash discharge of a kind of anti-clogging according to claim 1, it is characterised in that described to squeeze
Pressure roller (21) surface is arranged with spongy layer (23), and compression roller (21) one end rotates with device body (1) inwall and is connected, compression roller
(21) other end extends to device body (1) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710205246.6A CN106731295A (en) | 2017-03-31 | 2017-03-31 | A kind of bag-type dust collector of the reciprocal ash discharge of anti-clogging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710205246.6A CN106731295A (en) | 2017-03-31 | 2017-03-31 | A kind of bag-type dust collector of the reciprocal ash discharge of anti-clogging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106731295A true CN106731295A (en) | 2017-05-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710205246.6A Pending CN106731295A (en) | 2017-03-31 | 2017-03-31 | A kind of bag-type dust collector of the reciprocal ash discharge of anti-clogging |
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|---|---|
| CN (1) | CN106731295A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108310868A (en) * | 2018-04-25 | 2018-07-24 | 济源市中特陶瓷材料有限公司 | A kind of pulse dust removal unloads grey equipment |
| CN109432891A (en) * | 2018-11-15 | 2019-03-08 | 盐城市兰丰环境工程科技有限公司 | A kind of pulse dust collector anti-block apparatus |
| CN110038384A (en) * | 2019-05-16 | 2019-07-23 | 广州林电科技有限公司 | A kind of coal chemical industry cleaner with anti-blockage function |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3074255B2 (en) * | 1996-05-13 | 2000-08-07 | 株式会社プランテック | Pre-coated bag filter device with guide vanes |
| CN101274305A (en) * | 2007-12-12 | 2008-10-01 | 浙江工商大学 | Bag type dust arrest pole electric dust-collecting device |
| CN201625478U (en) * | 2010-01-22 | 2010-11-10 | 上海西重所重型机械成套有限公司 | Dust remover with multiple ash buckets sharing one or more ash storage bins at bottom |
| CN202825559U (en) * | 2012-09-27 | 2013-03-27 | 蚌埠江淮车轮有限公司 | Workpiece coping dust remover |
| CN203072415U (en) * | 2012-09-21 | 2013-07-24 | 衢州学院 | Bagging machine for edible fungi mixture |
| CN204582825U (en) * | 2015-03-20 | 2015-08-26 | 承德环能热电有限责任公司 | Semidry method sack cleaner ship type ash bucket |
| CN106492578A (en) * | 2016-12-27 | 2017-03-15 | 郑州搜趣信息技术有限公司 | A kind of flushing type dust arrester of the reciprocal ash discharge of pressurizing filter |
-
2017
- 2017-03-31 CN CN201710205246.6A patent/CN106731295A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3074255B2 (en) * | 1996-05-13 | 2000-08-07 | 株式会社プランテック | Pre-coated bag filter device with guide vanes |
| CN101274305A (en) * | 2007-12-12 | 2008-10-01 | 浙江工商大学 | Bag type dust arrest pole electric dust-collecting device |
| CN201625478U (en) * | 2010-01-22 | 2010-11-10 | 上海西重所重型机械成套有限公司 | Dust remover with multiple ash buckets sharing one or more ash storage bins at bottom |
| CN203072415U (en) * | 2012-09-21 | 2013-07-24 | 衢州学院 | Bagging machine for edible fungi mixture |
| CN202825559U (en) * | 2012-09-27 | 2013-03-27 | 蚌埠江淮车轮有限公司 | Workpiece coping dust remover |
| CN204582825U (en) * | 2015-03-20 | 2015-08-26 | 承德环能热电有限责任公司 | Semidry method sack cleaner ship type ash bucket |
| CN106492578A (en) * | 2016-12-27 | 2017-03-15 | 郑州搜趣信息技术有限公司 | A kind of flushing type dust arrester of the reciprocal ash discharge of pressurizing filter |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108310868A (en) * | 2018-04-25 | 2018-07-24 | 济源市中特陶瓷材料有限公司 | A kind of pulse dust removal unloads grey equipment |
| CN109432891A (en) * | 2018-11-15 | 2019-03-08 | 盐城市兰丰环境工程科技有限公司 | A kind of pulse dust collector anti-block apparatus |
| CN110038384A (en) * | 2019-05-16 | 2019-07-23 | 广州林电科技有限公司 | A kind of coal chemical industry cleaner with anti-blockage function |
| CN110038384B (en) * | 2019-05-16 | 2021-03-16 | 广州林电科技有限公司 | Coal industry dust collecting equipment with prevent blockking up function |
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Application publication date: 20170531 |