CN110302605A - A kind of flyash processing bag filter - Google Patents

A kind of flyash processing bag filter Download PDF

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Publication number
CN110302605A
CN110302605A CN201910595899.9A CN201910595899A CN110302605A CN 110302605 A CN110302605 A CN 110302605A CN 201910595899 A CN201910595899 A CN 201910595899A CN 110302605 A CN110302605 A CN 110302605A
Authority
CN
China
Prior art keywords
dust
floating rule
flyash
bag
bag filter
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.)
Pending
Application number
CN201910595899.9A
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Chinese (zh)
Inventor
曹杰
Original Assignee
曹杰
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 曹杰 filed Critical 曹杰
Priority to CN201910595899.9A priority Critical patent/CN110302605A/en
Publication of CN110302605A publication Critical patent/CN110302605A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/02Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
    • B01D46/023Pockets filters, i.e. multiple bag filters mounted on a common frame
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/02Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
    • B01D46/04Cleaning filters

Abstract

The present invention provides a kind of flyash to handle bag filter, including main body, air outlet slit, dust outlet and dust-removal cloth-bag, the top end opening of main body is provided with air outlet slit, and the bottom end opening of main body is provided with dust outlet, and being internally embedded for main body is provided with dust-removal cloth-bag.The device is provided with floating rule, by the rotation and upper and lower movement of floating rule come to dust-removal cloth-bag surface carry out it is significantly more efficient shake off so that surface does not have excessive residual.

Description

A kind of flyash processing bag filter
Technical field
The present invention relates to flyash processing technology fields, more specifically, being related to a kind of flyash bag filter.
Background technique
Flyash bag filter refers to the fine ash in absorbing the flue gas after coal combustion under catching, is to after coal combustion A series of a portion of processing of air, by the step can by the flyash in air from air separating treatment into Row is collected and is being utilized, and existing bag filter is all to make the flyash in air be attached to cloth by the air around absorbing Then the surface of bag dust collector expands bag filter under the flyash for depending on surface shakes off in injection air It goes, the flyash that flyash is collected, and understands some when being shaken off in this way remains in surface can not Fall, meeting after long time integration so that surface can not continue adsorb flyash so that can not to the flyash contained in air into Row separation.
Summary of the invention
The present invention intends to solve flyash bag filter, the flyash of some can be residual when being separated Staying in surface can not shake off, and can be that surface can not continue the technical issues of flyash is attached to surface after long time integration.
The purpose and effect of flyash processing bag filter of the present invention, are reached by technological means in detail below:
A kind of flyash processing bag filter, including main body, air outlet slit, dust outlet and dust-removal cloth-bag, the master The top end opening of body is provided with air outlet slit, and the bottom end opening of the main body is provided with dust outlet, and the inside of the main body is embedding Enter to be provided with dust-removal cloth-bag.
Further preferred embodiment: the dust-removal cloth-bag further includes having steel loop, threaded post, change and floating rule, and steel loop is embedding Enter to be provided with the side of dust-removal cloth-bag.
Further preferred embodiment: the threaded post insertion is provided with the middle part of dust-removal cloth-bag, and the spiral shell on threaded post surface Line mutually agrees with thread groove.
Further preferred embodiment: the change insertion is set to the middle part of threaded post.
Further preferred embodiment: the floating rule insertion is set to around change, and floating rule is arranged in transverse direction S shape.
Further preferred embodiment: the change further includes having embedded groove and swingle, and the bottom end of change passes through spring It is connected with each other with the bottom end of dust-removal cloth-bag.
Further preferred embodiment: the insertion channel opening is set to around change, and the height being open is than floating rule Width to grow.
Further preferred embodiment: the swingle insertion is fixedly connected on the middle part of embedded groove, and the diameter of swingle Mutually agree with turn trough.
Further preferred embodiment: the floating rule further includes having by wind groove, thread groove, turn trough and scraping column.
Further preferred embodiment: the wind-engaging channel opening is set to the side of floating rule, and by wind groove be one side of floating rule to The groove of inner wall inclined depression.
Further preferred embodiment: the screw thread channel opening is set to the side of floating rule, and the line of two-part thread groove Road tilt angle is opposite.
Further preferred embodiment: the turn trough opening is set to the side of floating rule, and scrapes column insertion and be set to floating rule Side, while floating rule is the cylindrical shape setting that a part protrusion is set to one side surface of floating rule.
The utility model has the advantages that
(1) this kind of flyash processing bag filter is provided with floating rule, when toward injection air inside dust-removal cloth-bag Air can blow on floating rule by wind groove so that the turn trough of floating rule side starts to be rotated along swingle, so that floating rule Angle change, and the setting of floating rule entirety radian can allow floating rule to allow air-flow can when carrying out rotation lifting It more quickly enters by wind groove, while it can allow with cambered setting and can be cleaned to when being rotated The position that dust-removal cloth-bag is more increased, and wherein side can resist threaded post to the thread groove of side when floating rule angulation change, Allow floating rule that change is driven to start to carry out rotation lifting, and column is scraped when going to can resist the inner wall of dust-removal cloth-bag and then turn Dust brush on dust-removal cloth-bag surface can be fallen when dynamic so that shaking off more effectively for dust, while it will not be residual on surface The flyash stayed.
(2) finally floating rule can be allowed to change angle inside when dust-removal cloth-bag absorbs surrounding air and makes the floating rule other side Thread groove resist threaded post allow to drive change to opposite direction rotate and meanwhile rotation be after can move up, Simultaneously as the compression of change bottom end spring can push up change, the dust to be depended on to dust-removal cloth-bag surface repeatedly Shaken off.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is whole dissection structural schematic diagram of the invention.
Fig. 3 is the whole dissection structural schematic diagram of dust-removal cloth-bag of the present invention.
Fig. 4 is the enlarged structure schematic diagram in Fig. 3 of the present invention at A.
Fig. 5 is the overall structure diagram of floating rule of the present invention.
Fig. 6 is the overall structure diagram of change of the present invention.
In Fig. 1-6: main body 1, air outlet slit 2, dust outlet 3, dust-removal cloth-bag 4, steel loop 401, threaded post 402, change 403, embedded groove 4031, swingle 4032, floating rule 404, by wind groove 4041, thread groove 4042, turn trough 4043, scrape column 4044.
Specific embodiment
As shown in attached drawing 1 to attached drawing 6:
The present invention provides a kind of flyash processing bag filter, including main body 1, air outlet slit 2, dust outlet 3 and removes Dirt cloth bag 4, the top end opening of main body 1 are provided with air outlet slit 2, and the bottom end opening of main body 1 is provided with dust outlet 3, main body 1 It is internally embedded and is provided with dust-removal cloth-bag 4.
Wherein, dust-removal cloth-bag 4 further includes having steel loop 401, threaded post 402, change 403 and floating rule 404, and steel loop 401 is embedding Enter to be provided with the side of dust-removal cloth-bag 4.
Wherein, threaded post 402 is embedded in the middle part for being provided with dust-removal cloth-bag 4, and the screw thread and thread groove on 402 surface of threaded post 4042 mutually agree with, and can be may be rotated when being gone up and down in floating rule 404 by the screw thread of threaded post 402.
Wherein, change 403 is embedded in the middle part for being set to threaded post 402.
Wherein, the insertion of floating rule 404 is set to around change 403, and floating rule 404 is arranged in transverse direction S shape.
Wherein, change 403 further include have embedded groove 4031 and swingle 4032, and the bottom end of change 403 by spring with The bottom end of dust-removal cloth-bag 4 is connected with each other.
Wherein, width of the height that the opening of embedded groove 4031 is set to around change 403, and is open than floating rule 404 It grows, floating rule 404 can be allowed to carry out a degree of bending up and down by the gap between embedded groove 4031 and floating rule 404 and moved It is dynamic.
Wherein, swingle 4032, which is embedded in, is fixedly connected on the middle part of embedded groove 4031, and the diameter of swingle 4032 with turn Slot 4043 mutually agrees with, and can allow floating rule 404 that can carry out the change of angle when stress by swingle 4032.
Wherein, floating rule 404 further includes having by wind groove 4041, thread groove 4042, turn trough 4043 and scraping column 4044.
Wherein, it is open by wind groove 4041 and is set to the side of floating rule 404, and be that 404 side of floating rule is inside by wind groove 4041 The groove of wall inclined depression, by can preferably be received when injecting air toward dust-removal cloth-bag 4 by wind groove 4041 The impact force of wind flow allows floating rule 404 to push so that the thread groove 4042 of side agrees with carries out rotation shifting in threaded post 402 It is dynamic.
Wherein, thread groove 4042, which is open, is set to the side of floating rule 404, and the lines inclination of two-part thread groove 4042 Angle allows its turn on the contrary, different lines can be allowed to contact by the opposite screw thread lines of thread groove 4042 in threaded post 402 Dynamic direction changes.
Wherein, turn trough 4043, which is open, is set to the side of floating rule 404, and scrapes the insertion of column 4044 and be set to the one of floating rule 404 Side, while floating rule 404 is the cylindrical shape setting that a part protrusion is set to 404 1 side surface of floating rule, passes through 4043 energy of turn trough Enough angles that can change when scraping 4044 stress of column allow different thread grooves 4042 to contact in threaded post 402.
Working principle:
The exhaust gas entrance of 1 side of main body is connected to the outlet of generation first, exhaust gas is then allowed to enter the interior of main body 1 Portion is absorbed by the air of dust-removal cloth-bag 4 to suck surrounding air into dust-removal cloth-bag 4, then powder entrained by air Dirt can be attached to the surface of dust-removal cloth-bag 4, be then injected into air in the inside toward dust-removal cloth-bag 4 and make dust-removal cloth-bag 4 unexpected The dust on surface is shaken off down to be collected by expansion, and air can be blown when toward injection air inside dust-removal cloth-bag 4 On floating rule 404 by wind groove 4041 so that the turn trough 4043 of 404 side of floating rule starts to be turned along swingle 4032 It is dynamic, so that the angle of floating rule 404 changes, and the thread groove 4042 of side wherein one when 404 angulation change of floating rule Side can resist threaded post 402, allow floating rule 404 that change 403 is driven to start to carry out rotation lifting, and column 4044 is scraped when going to The inner wall of dust-removal cloth-bag 4 can be resisted and then in the rotation the dust brush on 4 surface of dust-removal cloth-bag can be fallen so that dust Shake off more effectively, finally floating rule 404 can be allowed to change angle inside when dust-removal cloth-bag 4 absorbs surrounding air and to scrape The thread groove 4042 of 404 other side of bar resist threaded post 402 allow to drive change 403 rotate to opposite direction and meanwhile Rotation be after can move up, it is so anti-simultaneously as the compression of 403 bottom end spring of change can push up change 403 The multiple dust to depend on to 4 surface of dust-removal cloth-bag is shaken off.

Claims (10)

1. a kind of flyash handles bag filter, including main body (1), air outlet slit (2), dust outlet (3) and dust-removal cloth-bag (4), it is characterised in that: the top end opening of the main body (1) is provided with air outlet slit (2), and the bottom end opening of the main body (1) is set It is equipped with dust outlet (3), being internally embedded for the main body (1) is provided with dust-removal cloth-bag (4).
2. flyash according to claim 1 handles bag filter, it is characterised in that: the dust-removal cloth-bag (4) is also wrapped Steel loop (401), threaded post (402), change (403) and floating rule (404) are included, and steel loop (401) insertion is provided with dust-removal cloth-bag (4) side.
3. flyash according to claim 1 handles bag filter, it is characterised in that: threaded post (402) insertion It is provided with the middle part of dust-removal cloth-bag (4), and the screw thread on threaded post (402) surface mutually agrees with thread groove (4042).
4. flyash according to claim 1 handles bag filter, it is characterised in that: change (403) insertion is set It is placed in the middle part of threaded post (402).
5. flyash according to claim 1 handles bag filter, it is characterised in that: floating rule (404) insertion is set It is placed in around change (403), and floating rule (404) is arranged in transverse direction S shape.
6. flyash according to claim 1 handles bag filter, it is characterised in that: the change (403) further includes There are embedded groove (4031) and swingle (4032), and the bottom end of change (403) is mutual by the bottom end of spring and dust-removal cloth-bag (4) Connection.
7. flyash according to claim 1 handles bag filter, it is characterised in that: embedded groove (4031) opening It is set to around change (403), and the height being open is grown than the width of floating rule (404).
8. flyash according to claim 1 handles bag filter, it is characterised in that: swingle (4032) insertion It is fixedly connected on the middle part of embedded groove (4031), and the diameter of swingle (4032) mutually agrees with turn trough (4043).
9. flyash according to claim 1 handles bag filter, it is characterised in that: the floating rule (404) further includes Have by wind groove (4041), thread groove (4042), turn trough (4043) and scrape column (4044), turn trough (4043) opening, which is set to, scrapes The side of bar (404), and the side that column (4044) insertion is set to floating rule (404) is scraped, while floating rule (404) is a part protrusion It is set to the cylindrical shape setting of (404) one side surface of floating rule.
10. flyash according to claim 1 handles bag filter, it is characterised in that: described to be opened by wind groove (4041) Mouth is set to the side of floating rule (404), and is the groove of (404) one lateral inner wall inclined depression of floating rule, institute by wind groove (4041) State the side that thread groove (4042) opening is set to floating rule (404), and the lines tilt angle of two-part thread groove (4042) On the contrary.
CN201910595899.9A 2019-07-03 2019-07-03 A kind of flyash processing bag filter Pending CN110302605A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910595899.9A CN110302605A (en) 2019-07-03 2019-07-03 A kind of flyash processing bag filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910595899.9A CN110302605A (en) 2019-07-03 2019-07-03 A kind of flyash processing bag filter

Publications (1)

Publication Number Publication Date
CN110302605A true CN110302605A (en) 2019-10-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910595899.9A Pending CN110302605A (en) 2019-07-03 2019-07-03 A kind of flyash processing bag filter

Country Status (1)

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CN (1) CN110302605A (en)

Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5562758A (en) * 1995-02-24 1996-10-08 Awaji; Toshio Method of removing fine particle dust and apparatus therefor
CN101164659A (en) * 2006-10-22 2008-04-23 张延民 Bag-type dew dust remover
US20090255222A1 (en) * 2007-07-10 2009-10-15 Raul Cortez Methods and apparatus for the in situ collection of nucleated particles
KR20120119640A (en) * 2011-04-22 2012-10-31 주식회사씨씨케이테크 Cleaning apparatus of bag filter unit
CN203355545U (en) * 2013-07-08 2013-12-25 安徽省元琛环保科技有限公司 Cyclone bag-type composite dust collector
CN106076022A (en) * 2016-08-20 2016-11-09 天津青莱科技有限公司 A kind of Environmental-protection dust removal device
CN206391754U (en) * 2016-05-17 2017-08-11 南京快联路桥建设工程有限公司 Sack cleaner
CN206535336U (en) * 2017-03-07 2017-10-03 浙江澳蓝环保科技有限公司 Sack cleaner with deashing device
CN107349709A (en) * 2017-08-28 2017-11-17 无锡昊瑜节能环保设备有限公司 A kind of sack cleaner
US20180008928A1 (en) * 2016-07-07 2018-01-11 Iron X Energy, LLC Dust Filtration Unit
CN107626165A (en) * 2017-11-17 2018-01-26 合肥合意环保机电装备制造有限公司 A kind of rotary type efficient sack cleaner
CN206996109U (en) * 2017-07-10 2018-02-13 曲靖重型机械制造有限公司 A kind of sack cleaner
CN208003607U (en) * 2017-12-16 2018-10-26 江苏意玛筑路机械科技有限公司 Bag filter
CN108722045A (en) * 2018-06-22 2018-11-02 无锡南理工科技发展有限公司 A kind of cloth-sack-type dust removal environmental protection equipment of maintenance easy to disassemble
CN109224656A (en) * 2018-09-04 2019-01-18 靳瑞 A kind of bag filter
CN208389598U (en) * 2018-04-28 2019-01-18 四川鸿图实业有限公司 It is a kind of can automatic ash removing sack cleaner

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5562758A (en) * 1995-02-24 1996-10-08 Awaji; Toshio Method of removing fine particle dust and apparatus therefor
CN101164659A (en) * 2006-10-22 2008-04-23 张延民 Bag-type dew dust remover
US20090255222A1 (en) * 2007-07-10 2009-10-15 Raul Cortez Methods and apparatus for the in situ collection of nucleated particles
KR20120119640A (en) * 2011-04-22 2012-10-31 주식회사씨씨케이테크 Cleaning apparatus of bag filter unit
CN203355545U (en) * 2013-07-08 2013-12-25 安徽省元琛环保科技有限公司 Cyclone bag-type composite dust collector
CN206391754U (en) * 2016-05-17 2017-08-11 南京快联路桥建设工程有限公司 Sack cleaner
US20180008928A1 (en) * 2016-07-07 2018-01-11 Iron X Energy, LLC Dust Filtration Unit
CN106076022A (en) * 2016-08-20 2016-11-09 天津青莱科技有限公司 A kind of Environmental-protection dust removal device
CN206535336U (en) * 2017-03-07 2017-10-03 浙江澳蓝环保科技有限公司 Sack cleaner with deashing device
CN206996109U (en) * 2017-07-10 2018-02-13 曲靖重型机械制造有限公司 A kind of sack cleaner
CN107349709A (en) * 2017-08-28 2017-11-17 无锡昊瑜节能环保设备有限公司 A kind of sack cleaner
CN107626165A (en) * 2017-11-17 2018-01-26 合肥合意环保机电装备制造有限公司 A kind of rotary type efficient sack cleaner
CN208003607U (en) * 2017-12-16 2018-10-26 江苏意玛筑路机械科技有限公司 Bag filter
CN208389598U (en) * 2018-04-28 2019-01-18 四川鸿图实业有限公司 It is a kind of can automatic ash removing sack cleaner
CN108722045A (en) * 2018-06-22 2018-11-02 无锡南理工科技发展有限公司 A kind of cloth-sack-type dust removal environmental protection equipment of maintenance easy to disassemble
CN109224656A (en) * 2018-09-04 2019-01-18 靳瑞 A kind of bag filter

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