CN107051032A - Clamping plate type sack cleaner deashing device - Google Patents

Clamping plate type sack cleaner deashing device Download PDF

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Publication number
CN107051032A
CN107051032A CN201710418450.6A CN201710418450A CN107051032A CN 107051032 A CN107051032 A CN 107051032A CN 201710418450 A CN201710418450 A CN 201710418450A CN 107051032 A CN107051032 A CN 107051032A
Authority
CN
China
Prior art keywords
clamping plate
motor
fixed
cloth bag
sack cleaner
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
CN201710418450.6A
Other languages
Chinese (zh)
Inventor
王昕�
王圻
肖吉
周健
乔群
蔡晓君
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Institute of Petrochemical Technology
Original Assignee
Beijing Institute of Petrochemical Technology
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 Beijing Institute of Petrochemical Technology filed Critical Beijing Institute of Petrochemical Technology
Priority to CN201710418450.6A priority Critical patent/CN107051032A/en
Publication of CN107051032A publication Critical patent/CN107051032A/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 or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66Regeneration of the filtering material or filter elements inside the filter
    • B01D46/74Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters 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 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 invention provides a kind of clamping plate type sack cleaner deashing device, deashing is carried out to the cloth bag (2) in the ash bucket (1) of deduster, one piece of left clamping plate (91) is held on the left and right sides of cloth bag (2) with one piece of right clamping plate (92) respectively;Left pulling rope (5) is inner fixed with the right clamping plate of polylith (92), and right pulling rope (8) is inner fixed with the left clamping plate of polylith (91);Left motor (3) is fixed on the left of ash bucket (1), left pulling rope (5) outer end is pulled by the left eccentric wheel (4) being fixed on motor shaft, right motor (6) is fixed on the right side of ash bucket (1), and right pulling rope (8) outer end is pulled by the right eccentric wheel (7) being fixed on motor shaft;Short time, the quick left motor of open and close (3) simultaneously carried out deashing operation with right motor (6) to cloth bag (2).Oscillatory type purge mode is substituted using clamping plate type purge mode, the loss to sack cleaner is reduced, the life-span of sack cleaner is improved, while ensureing the long-time steady operation of sack cleaner, to improve the efficiency of sack cleaner.

Description

Clamping plate type sack cleaner deashing device
Technical field
The present invention relates to field of mechanical technique, specially a kind of clamping plate type sack cleaner deashing device.
Background technology
Deduster is the equipment that dust is separated from flue gas deduster or cleaner.Used in deduster Cloth bag collects dust, it is necessary to regularly carry out deashing to cloth bag.Traditional cloth bag ash removal method needs very big shake in deashing Dynamic frequency, will consume very big motor power when using, while excessive vibration frequency will be removed with Oscillation Amplitude to cloth bag Dirt device causes to damage in itself.Reduce the service life of sack cleaner.And artificial purge mode needs to close down bag-type dust Device and then progress deashing operation, efficiency of dust collection is influenceed while improving human cost.
The content of the invention
The technical problem to be solved in the present invention and the technical assignment proposed are to make up the deficiencies in the prior art to press from both sides there is provided one kind Board-like sack cleaner deashing device, oscillatory type purge mode is substituted using clamping plate type purge mode, is reduced to sack cleaner Loss, improve sack cleaner life-span, while ensure sack cleaner long-time steady operation, to improve bag-type dust The efficiency of device.
The purpose of the present invention is achieved through the following technical solutions:
A kind of clamping plate type sack cleaner deashing device, deashing, including a left side are carried out to the cloth bag 2 in the ash bucket 1 of deduster Motor 3, left eccentric wheel 4, left pulling rope 5, right motor 6, right eccentric wheel 7, right pulling rope 8, clamping plate group, air inlet 10 and air outlet 11;Air inlet 10 is located at the lower section of ash bucket 1, and air outlet 11 is located at the top of ash bucket 1,
Described clamping plate group includes the left clamping plate 91 of polylith and the right clamping plate 92 of polylith, one piece of left clamping plate 91 and one piece of right clamping plate 92 The left and right sides of cloth bag 2 is held on respectively;
Left the inner of pulling rope 5 is fixed with the right clamping plate of polylith 92, and right the inner of pulling rope 8 is fixed with the left clamping plate of polylith 91;
Left motor 3 is fixed on the left side of ash bucket 1, is pulled by being fixed on the left eccentric wheel 4 on motor shaft outside left pulling rope 5 End, right motor 6 is fixed on the right side of ash bucket 1, and the right outer end of pulling rope 8 is pulled by the right eccentric wheel 7 being fixed on motor shaft;Open Left motor 3 clamps cloth bag 2 with right motor 6, closes left motor 3 and is expanded with the right cloth bag 2 of motor 6 in the presence of air-flow;Short time The quick left motor 3 of open and close simultaneously carries out deashing operation with right motor 6 to cloth bag 2.
The described position of air inlet 10 is in the lower section of cloth bag 2.
Described left motor 3 is fixed on the left side of ash bucket 1 by left socle 12;Right motor 6 is fixed on ash by right support 13 The right side of bucket 1.
As seen from the above technical solution provided by the invention, a kind of clamping plate type cloth bag provided in an embodiment of the present invention is removed Dirt device deashing device, oscillatory type purge mode is substituted using clamping plate type purge mode, reduces the loss to sack cleaner, is improved The life-span of sack cleaner, while ensureing the long-time steady operation of sack cleaner, to improve the efficiency of sack cleaner.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, being used required in being described below to embodiment Accompanying drawing be briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this For the those of ordinary skill in field, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings Accompanying drawing.
Fig. 1 is the structural representation of clamping plate type sack cleaner deashing device provided in an embodiment of the present invention;
Fig. 2 is the cloth bag swelling state structural representation of clamping plate type sack cleaner deashing device provided in an embodiment of the present invention Figure;
Fig. 3 is the cloth bag clamped condition structural representation of clamping plate type sack cleaner deashing device provided in an embodiment of the present invention Figure.
Embodiment
With reference to 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 Ground is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on this The embodiment of invention, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made Example, belongs to protection scope of the present invention.
The embodiment of the present invention is described in further detail below in conjunction with accompanying drawing.
As shown in Fig. 1 to Fig. 3, a kind of clamping plate type sack cleaner deashing device, to multiple cloth in the ash bucket 1 of deduster Bag 2 carries out deashing, and this example, which has, includes left motor 3, left eccentric wheel 4, left pulling rope 5, right motor 6, the right side in four cloth bags 2, structure Eccentric wheel 7, right pulling rope 8, clamping plate group, air inlet 10 and air outlet 11;Air inlet 10 is set located at the lower section of ash bucket 1, air outlet 11 In the top of ash bucket 1, the described position of air inlet 10 is in the lower section of cloth bag 2, and pending flue gas is passed into many by air inlet 10 The individual dedusting of cloth bag 2, is discharged by air outlet 11, and air-flow is formed in air inlet 10, cloth bag 2 and the path of air outlet 11.
Described clamping plate group includes left clamping plate 91 and right 92 points of clamping plate in the left clamping plate 91 of polylith and the right clamping plate 92 of polylith, this example Wei there are not four pieces, one piece of left clamping plate 91 and one piece of right clamping plate 92 are held on the left and right sides of cloth bag 2 respectively;Left pulling rope 5 is inner Fixed with the right clamping plate of polylith 92, right the inner of pulling rope 8 is fixed with the left clamping plate of polylith 91;
Left motor 3 is fixed on the left side of ash bucket 1, is specifically fixed on the left side of ash bucket 1 by left socle 12;Left motor 3 passes through The left eccentric wheel 4 being fixed on motor shaft pulls the left outer end of pulling rope 5, and right motor 6 is fixed on the right side of ash bucket 1, specifically passed through Right support 13 is fixed on the right side of ash bucket 1, and right motor 6 is pulled outside right pulling rope 8 by being fixed on the right eccentric wheel 7 on motor shaft End;Open left motor 3 and clamp cloth bag 2 with right motor 6, specifically the left folder when left eccentric wheel 4 and right eccentric wheel 7 go to farthest Plate 91 is tightened up with right clamping plate 92 so that cloth bag 2, which is clamped, produces deformation;Left motor 3 is closed with the right cloth bag 2 of motor 6 in air-flow Effect is lower to be expanded;Cloth bag 2 can be heaved again, and left eccentric wheel 4 and right eccentric wheel 7 are multiple under left pulling rope 5 and right pulling rope 8 drawing Position, the short time, the quick left motor 3 of open and close simultaneously carried out deashing operation with right motor 6 to cloth bag 2, specifically, cloth bag 2 is repeatedly Deformation is produced so that the dust deposited on cloth bag 2 is shaken off, the purpose of deashing is reached.This scheme avoids big mechanical oscillation pair The influence of deduster service life, can also carry out deashing, it is not necessary to close down sack cleaner in sack cleaner running Deashing is carried out, the efficiency of sack cleaner is greatly improved.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto, Any one skilled in the art is in the technical scope of present disclosure, the change or replacement that can be readily occurred in, It should all be included within the scope of the present invention.Therefore, protection scope of the present invention should be with the protection model of claims Enclose and be defined.

Claims (3)

1. a kind of clamping plate type sack cleaner deashing device, deashing is carried out to the cloth bag (2) in the ash bucket (1) of deduster, it is special Levy and be:Including left motor (3), left eccentric wheel (4), left pulling rope (5), right motor (6), right eccentric wheel (7), right pulling rope (8), clamping plate group, air inlet (10) and air outlet (11);Air inlet (10) is below ash bucket (1), and air outlet (11) is located at ash Above bucket (1),
Described clamping plate group includes the left clamping plate of polylith (91) and the right clamping plate of polylith (92), one piece of left clamping plate (91) and one piece of right clamping plate (92) left and right sides of cloth bag (2) is held on respectively;
Left pulling rope (5) is inner fixed with the right clamping plate of polylith (92), and right pulling rope (8) is inner fixed with the left clamping plate of polylith (91);
Left motor (3) is fixed on the left of ash bucket (1), and left pulling rope (5) is pulled by the left eccentric wheel (4) being fixed on motor shaft Outer end, right motor (6) is fixed on the right side of ash bucket (1), and right pulling rope is pulled by the right eccentric wheel (7) being fixed on motor shaft (8) outer end;Open left motor (3) and clamp cloth bag (2) with right motor (6), close left motor (3) and exist with right motor (6) cloth bag (2) Expanded in the presence of air-flow;Short time, the quick left motor of open and close (3) simultaneously carried out deashing with right motor (6) to cloth bag (2) Operation.
2. clamping plate type sack cleaner deashing device according to claim 1, it is characterised in that described air inlet (10) Position is in below cloth bag (2).
3. according to claim 1 or described clamping plate type sack cleaner deashing device, it is characterised in that described left motor (3) it is fixed on by left socle (12) on the left of ash bucket (1);Right motor (6) is fixed on the right side of ash bucket (1) by right support (13).
CN201710418450.6A 2017-06-06 2017-06-06 Clamping plate type sack cleaner deashing device Pending CN107051032A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710418450.6A CN107051032A (en) 2017-06-06 2017-06-06 Clamping plate type sack cleaner deashing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710418450.6A CN107051032A (en) 2017-06-06 2017-06-06 Clamping plate type sack cleaner deashing device

Publications (1)

Publication Number Publication Date
CN107051032A true CN107051032A (en) 2017-08-18

Family

ID=59617714

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710418450.6A Pending CN107051032A (en) 2017-06-06 2017-06-06 Clamping plate type sack cleaner deashing device

Country Status (1)

Country Link
CN (1) CN107051032A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108479219A (en) * 2018-05-31 2018-09-04 贵州环科环境工程有限公司 Bag chain air draught ash cleaning and dust removing device
CN110559750A (en) * 2019-10-09 2019-12-13 马金平 Bag-type dust collector
CN113750717A (en) * 2021-08-23 2021-12-07 曹光书 Pressure regulating filter with movable filter element

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN87103310A (en) * 1987-05-07 1988-11-16 邓立人 Blast furnace gas dry dusting-back blowing control method for cloth-envelope duster
CN2186104Y (en) * 1993-11-12 1994-12-28 宝山钢铁(集团)公司 Bag type dust remover with machinery vibration
CN206853320U (en) * 2017-06-06 2018-01-09 北京石油化工学院 Clamping plate type sack cleaner deashing device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN87103310A (en) * 1987-05-07 1988-11-16 邓立人 Blast furnace gas dry dusting-back blowing control method for cloth-envelope duster
CN2186104Y (en) * 1993-11-12 1994-12-28 宝山钢铁(集团)公司 Bag type dust remover with machinery vibration
CN206853320U (en) * 2017-06-06 2018-01-09 北京石油化工学院 Clamping plate type sack cleaner deashing device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108479219A (en) * 2018-05-31 2018-09-04 贵州环科环境工程有限公司 Bag chain air draught ash cleaning and dust removing device
CN110559750A (en) * 2019-10-09 2019-12-13 马金平 Bag-type dust collector
CN113750717A (en) * 2021-08-23 2021-12-07 曹光书 Pressure regulating filter with movable filter element

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Application publication date: 20170818