CN106582139A - Bag type dust catcher with good maintenance performance - Google Patents
Bag type dust catcher with good maintenance performance Download PDFInfo
- Publication number
- CN106582139A CN106582139A CN201710086363.5A CN201710086363A CN106582139A CN 106582139 A CN106582139 A CN 106582139A CN 201710086363 A CN201710086363 A CN 201710086363A CN 106582139 A CN106582139 A CN 106582139A
- Authority
- CN
- China
- Prior art keywords
- ash
- housing
- dust collecting
- collecting sleeve
- piston
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a bag type dust catcher with good maintenance performance. The dust catcher comprises a housing, a top cover, a pulser, a dust collecting sleeve, and an ash discharge valve. The pulser comprises an impulse instrument arranged at the outer side of the housing and a pulse rod horizontally arranged on the top of the housing; the ash discharge valve is arranged at the bottom of the housing; the bottom of the top cover is further provided with a piston cover; the piston cover is integrally arranged at the inner wall of the top of the housing and conducts up-and-down motion, the top of the piston cover is connected to a connecting rod and a piston power source respectively, the bottom of the piston cover is connected to the top portion of the dust collecting sleeve, and the top portion of the dust collecting sleeve is fixed on the piston cover; the piston power source pushes or pulls the connecting rod to conduct up-and-down motion vertically, and accordingly drives the integral dust collecting sleeve to conduct up-and-down move vertically. The top of the bag type dust catcher is provided with a push-pull piston rod, the piston power source pushes the connecting rod to conduct up-and-down motion, so that the automatic dust collecting sleeve is depressed to the ash discharge opening, then the dust collecting sleeve is directly taken down, thereby the inner wall of the dust catcher can be maintained, and the dust collecting sleeve is replaced at any time.
Description
Technical field
The present invention relates to be used to collect the bag filter technical field of dust, more particularly to a kind of maintainability is good
Bag filter.
Background technology
Industrial dust suction pulse jet bag type dust collector has efficiency of dust collection high, and equipment manufacturing cost is low, and floor space is little, saves
Use and maintenance cost, there is provided online and the features such as off-line ash-clearing.The purification style of pulse blowing bag type dust precipitator is outside filtering type, just
Often during work, dusty gas enters each ash bucket by air inlet, and part grit falls into ash bucket, and remaining most of grit rises with air-flow
Pocket into above ash bucket, Jing after sock filtration in pocket, grit is trapped in the outside of filter bag, and purified gas is passed through
Filter bag enters air-purifying chamber by filter bag inside Jing cards hole, then Jing air outlets enter air, so as to reach the purpose gathered dust.With mistake
That what is filtered is constantly carried out, and the grieshoch of filter bag surface attachment is more and more thicker, needs to carry out it deashing, and deashing is complete by injection system
Into injection system is made up of air-purifying chamber, gas bag, pulse valve, injection tube etc..During deashing, controller sends deashing order, to pulse
Valve sends signal, as pulse valve quickly sprays into filter bag the compressed air stream as deashing by injection tube, while inducing several times
In the air of injection tolerance, allow filter bag to produce expansion drastically and impact shock by bag mouth to bottom, cause the powder on the outside of filter bag
Dirt is shaken off, and reaches filter bag ash removal purpose, after deashing is finished, recovers filtration condition.After there is broken bag in use in dust-precipitator, powder
Dirt is discharged through filter bag with air-flow from air-purifying chamber, is directly resulted in dust-precipitator and is discharged exceeded, if processing not in time from broken bag directly
The dust that effusion comes can be fallen in the filter bag of surrounding, and as ash is cumulative, filter bag just fails.Process the optimal method of broken bag
It is to change filter bag, but replacing filter bag must be removed in top injection tube, and broken bag and typically all be inoculated with a large amount of dust, and bag cage is difficult to
Extract, difficulty is big to cause filter bag to be changed, and time-consuming for replacing；Also, because now system production is also being carried out, if dust-precipitator is
Then air-purifying chamber belongs to hot environment to process high-temperature flue gas, and workman cannot work long hours.To beat for a long time when changing filter bag in addition
Dust-precipitator roof door is opened, can so make whole dust collecting system operating mode produce fluctuation, affect the operation of whole production line, even resulted in and set
Standby failure.
The content of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the invention provides a kind of dust-collecting efficiency is high, directly using its top
Its automatic dust collection bag just can be depressed to ash hole by piston rod push-and-pull, then directly remove i.e. maintainable bag filter.
The technical solution adopted in the present invention is：A kind of good bag filter of maintainability, including housing, top cover, arteries and veins
Flushing device, dust collecting sleeve and ash output valve, wherein pulser include being located at the Pulser apparatus of hull outside and are horizontally arranged at housing
The burst rod of tip position；
Ash output valve is located at the bottom of housing；
The bottom of top cover is additionally provided with a piston cap；
Piston cap, the top inner wall for being integrally placed at housing moves up and down, and its top connects respectively connecting rod and piston power source, its bottom
Portion connects the tip position of dust collecting sleeve, and the tip position of dust collecting sleeve is fixed in piston cap；Piston power source promote or
Pull connecting rod vertical direction to move up and down, and then drive dust collecting sleeve entirety vertical direction to move up and down.
Further, dust-precipitator is additionally provided with control panel, and the bottom of housing drives ash discharge valve position into and is additionally provided with sieve ash and shakes
Dynamic device, the grey vibrator of sieve connects the control panel that gathers dust, and then realizes automatically controlling sieve ash vibration.
Further, the bottom of housing is provided with the collection ash portion of inverted cone, and being also associated with the outside of the collection ash portion of inverted cone can
The screening ash cover of dismounting, hides ash cover and is made up of felt or Corii Bovis seu Bubali, convenient dismounting.
Further, the bottom for pouring in separately the collection ash portion of taper is provided with moveable poly- apparatus for ash.
Further, moveable poly- apparatus for ash is sack of the bottom with roller, dolly or cylinder, casing.
Further, piston power source is cylinder or motor.
Compared with prior art, the invention has the beneficial effects as follows：The bag filter of the present invention, arranges piston at the top of it
Bar push-and-pull piston rod, while will be directly anchored at the top of dust collecting sleeve in piston cap, piston power source promotes connecting rod to move up and down,
Just its automatic dust collection bag can be depressed to ash hole, then directly removes and keep in repair by dust collecting sleeve dust-precipitator inwall, and at any time
Change the outfit dust collecting sleeve.Additionally, the dust collecting sleeve bottom position of the present invention is additionally provided with ash output valve, and it is convenient to release dust in time, when being easy to upper
Between gather dust, and the grey vibrator of sieve is additionally provided with ash output valve neighbouring position, sieve ash vibrator auxiliary dust collecting sleeve bottom
Ash is quickly backing out from the ash output valve of dust collecting sleeve, accelerates its ash discharge speed, it is to avoid the dust polluting environment in dust-precipitator, has
There is preferable environment protecting.Finally, sieving grey vibrator accelerates the dust in its corresponding dust collecting sleeve to fall to poly- apparatus for ash, and then
The overall service efficiency of dust arrester installation is improve, and reduces its fault rate, while with higher unfailing performance.
Description of the drawings
Fig. 1 is a kind of structure chart of one embodiment of the good bag filter of maintainability；
Wherein：1- housings, the collection ash portion of 101- inverted cones；2- top covers, 3- pulsers, 31- Pulser apparatus, 32- burst rods；4-
Dust collecting sleeve, the grey vibrator of 5- sieves, 6- ash output valves, 7- piston cap；8- connecting rods；9- piston powers source, 10- control panels, 11- is removable
The screening ash cover for unloading, the moveable poly- apparatus for ash of 12-.
Specific embodiment
In order to deepen the understanding of the present invention, with reference to the accompanying drawings and examples the present invention is further described, the enforcement
Example is only used for explaining the present invention, protection scope of the present invention is not constituted and is limited.
As shown in figure 1, a kind of good bag filter of maintainability, including housing 1, top cover 2, pulser 3, dust collecting sleeve
4 and ash output valve 6, wherein pulser 3 include located at hull outside Pulser apparatus 31 and be horizontally arranged at the tip position of housing 1
Burst rod 32；Ash output valve 6 is located at the bottom of housing 1；The bottom of top cover 2 is additionally provided with a piston cap 7；Piston cap 7, integrally puts
Move up and down in the top inner wall of housing 1, its top connects respectively connecting rod 8 and piston power source 9, its bottom connection dust collecting sleeve 4
Tip position, and the tip position of dust collecting sleeve 4 is fixed in piston cap 7；Piston power source 9 promotes or pulls connecting rod 8
Vertical direction moves up and down, and then drives the overall vertical direction of dust collecting sleeve 4 to move up and down.
In the above-described embodiments, dust-precipitator is additionally provided with control panel 10, and the bottom of housing 1 is driven at the position of ash output valve 6 also
The grey vibrator 5 of sieve is provided with, the grey vibrator 5 of sieve connects the control panel 10 that gathers dust, and then realizes automatically controlling sieve ash vibration.
In the above-described embodiments, the bottom of housing 1 is provided with the collection ash portion 101 of inverted cone, outside the collection ash portion 101 of inverted cone
Side is also associated with dismountable ash that hides and covers 11, hides ash cover and is made up of felt or Corii Bovis seu Bubali, convenient to dismantle, economical and practical.
In the above-described embodiments, the bottom for pouring in separately the collection ash portion 101 of taper is provided with moveable poly- apparatus for ash 12, facilitate and
Shi Qingli dust.
In the above-described embodiments, moveable poly- apparatus for ash 12 is sack of the bottom with roller, dolly or cylinder, case
Body.
In the above-described embodiments, piston power source 9 is cylinder or motor.
What embodiments of the invention were announced is preferred embodiment, but is not limited thereto, the ordinary skill people of this area
Member, easily according to above-described embodiment, understands the spirit of the present invention, and makes different amplifications and change, but as long as without departing from this
The spirit of invention, all within the scope of the present invention.
Claims (6)
1. the good bag filter of a kind of maintainability, it is characterised in that：Including housing（1）, top cover（2）, pulser（3）、
Dust collecting sleeve（4）And ash output valve（6）, wherein pulser（3）Including the Pulser apparatus located at hull outside（31）Flatly set
In housing（1）The burst rod of tip position（32）；
Ash output valve（6）Located at housing（1）Bottom；
Top cover（2）Bottom be additionally provided with a piston cap（7）；
Piston cap（7）, it is integrally placed at housing（1）Top inner wall move up and down, its top connect connecting rod respectively（8）It is dynamic with piston
Power source（9）, its bottom connection dust collecting sleeve（4）Tip position, and dust collecting sleeve（4）Tip position be fixed on piston cap（7）
On；Piston power source（9）Promote or pull connecting rod（8）Vertical direction moves up and down, and then drives dust collecting sleeve（4）It is overall vertical
Direction moves up and down.
2. the good bag filter of a kind of maintainability according to claim 1, it is characterised in that：Dust-precipitator is additionally provided with control
Panel processed（10）, housing（1）Bottom drive ash output valve into（6）The grey vibrator of sieve is additionally provided with position（5）, the grey vibrator of sieve（5）
Connect the control panel that gathers dust（10）, and then realize automatically controlling sieve ash vibration.
3. the good bag filter of a kind of maintainability according to claim 2, it is characterised in that：Housing（1）Bottom
It is provided with the collection ash portion of inverted cone（101）, the collection ash portion of inverted cone（101）Outside be also associated with dismountable hiding ash cover（11）,
Hide ash cover to be made up of felt or Corii Bovis seu Bubali, convenient dismounting.
4. the good bag filter of a kind of maintainability according to claim 3, it is characterised in that：Pour in separately the collection ash of taper
Portion（101）Bottom be provided with moveable poly- apparatus for ash（12）.
5. the good bag filter of a kind of maintainability according to claim 4, it is characterised in that：Moveable poly- ash dress
Put（12）For sack of the bottom with roller, dolly or cylinder, casing.
6. a kind of good bag filter of maintainability according to claim 1-5 any one, it is characterised in that：Piston
Power source（9）For cylinder or motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710086363.5A CN106582139B (en) | 2017-02-17 | 2017-02-17 | A kind of bag filter that maintainability is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710086363.5A CN106582139B (en) | 2017-02-17 | 2017-02-17 | A kind of bag filter that maintainability is good |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106582139A true CN106582139A (en) | 2017-04-26 |
| CN106582139B CN106582139B (en) | 2019-02-19 |
Family
ID=58587588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710086363.5A Active CN106582139B (en) | 2017-02-17 | 2017-02-17 | A kind of bag filter that maintainability is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106582139B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107282546A (en) * | 2017-07-31 | 2017-10-24 | 江苏贝力机械制造有限公司 | A kind of portable pharmacy dust absorbing structure and its method of work |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030092488A (en) * | 2002-05-30 | 2003-12-06 | 현대자동차주식회사 | Pressure damping device of gas filter |
| CN202654822U (en) * | 2012-05-08 | 2013-01-09 | 苏州市创星通风除尘设备厂 | Pulse bag type dust remover |
| CN205308009U (en) * | 2015-12-22 | 2016-06-15 | 安徽盛运环保（集团）股份有限公司 | Sack dust removal mechanism |
| US20160361677A1 (en) * | 2015-06-11 | 2016-12-15 | Lunatech, Llc | Air Analyzer And Treatment Apparatus |
| CN206518985U (en) * | 2017-02-17 | 2017-09-26 | 江苏新业重工股份有限公司 | A kind of good bag filter of maintainability |
-
2017
- 2017-02-17 CN CN201710086363.5A patent/CN106582139B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030092488A (en) * | 2002-05-30 | 2003-12-06 | 현대자동차주식회사 | Pressure damping device of gas filter |
| CN202654822U (en) * | 2012-05-08 | 2013-01-09 | 苏州市创星通风除尘设备厂 | Pulse bag type dust remover |
| US20160361677A1 (en) * | 2015-06-11 | 2016-12-15 | Lunatech, Llc | Air Analyzer And Treatment Apparatus |
| CN205308009U (en) * | 2015-12-22 | 2016-06-15 | 安徽盛运环保（集团）股份有限公司 | Sack dust removal mechanism |
| CN206518985U (en) * | 2017-02-17 | 2017-09-26 | 江苏新业重工股份有限公司 | A kind of good bag filter of maintainability |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107282546A (en) * | 2017-07-31 | 2017-10-24 | 江苏贝力机械制造有限公司 | A kind of portable pharmacy dust absorbing structure and its method of work |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106582139B (en) | 2019-02-19 |
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