CN107213721B - The dust removal method of spring strut deduster - Google Patents
The dust removal method of spring strut deduster Download PDFInfo
- Publication number
- CN107213721B CN107213721B CN201710656808.9A CN201710656808A CN107213721B CN 107213721 B CN107213721 B CN 107213721B CN 201710656808 A CN201710656808 A CN 201710656808A CN 107213721 B CN107213721 B CN 107213721B
- Authority
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- China
- Prior art keywords
- spring
- dust
- electromagnetic spring
- dedusting
- dirt barrel
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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
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
-
- 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
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
-
- 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
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
- B01D46/76—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2275/20—Shape of filtering material
Abstract
The present invention relates to a kind of dust removal method of spring strut deduster, this spring strut deduster includes dedusting chamber, purify cavity and ash bucket；Separated between purify cavity and dedusting chamber by partition；Dust removing units are distributed in the lower surface rotational symmetry of the partition, the dust removing units include fixing axle and electromagnetism ring, electromagnetism ring can reciprocatingly slide along the axis of fixing axle；Electromagnetism ring is electrically connected dedusting power source；It is fixedly installed with below the electromagnetism ring except dirt barrel, except dirt barrel and fixing axle are coaxial；The lower end sealing except dirt barrel is fixed on the conductive sheet of dedusting chamber lower part, and conductive sheet is electrically connected dedusting power source；The dirt barrel of removing includes electromagnetic spring and basket strainer, and the upper end of electromagnetic spring is electrically connected electromagnetism ring, and the lower end of electromagnetic spring is electrically connected the conductive sheet；The fixed outside for being wrapped in electromagnetic spring of basket strainer；The deduster structure novel, uniqueness, can efficient deashing, effectively improve cleaning efficiency.
Description
The application is that application No. is the divisional applications of 201610002314.4 entitled spring dedusters.
Technical field
The present invention relates to a kind of industrial dust collectors, are a kind of filter cartridge dust removers particularly.
Background technique
Filter cartridge dust remover is a kind of deduster for being equipped with pulse jet using filter cylinder as filter element or being inversely blown, mainly by
The structures such as blast pipe, air-exhausting duct, cabinet, ash bucket, deashing device, guiding device, airflow diversion distribution grid, filter cylinder and electric control gear
Composition；The high-speed flow for carrying dust slows down after entering dedusting chamber to be settled, and dust is attached on strainer；The strainer of long-time service
It is blocked by dust, whole gas permeability decline, therefore, strainer needs periodic cleaning；Traditional filter cartridge dust remover needs artificial fixed
Phase checks, operates relatively complicated；The purge mode of traditional deduster is negative pressure blowback dedusting, which raise dust again,
It is easy to cause secondary pollution；So that cleaning work is excessively slow.
Summary of the invention
In view of the above-mentioned problems, the present invention provides a kind of spring strut deduster, and the deduster structure novel, uniqueness, Neng Gougao
Deashing is imitated, cleaning efficiency is effectively improved.
To solve the above problems, the technical scheme adopted by the invention is that: this spring strut deduster includes dedusting chamber, net
Change chamber and ash bucket；The purify cavity is placed in the top of the dedusting chamber, and ash bucket is placed in the lower section of dedusting chamber；Purify cavity and dedusting chamber
Between separated by partition；Air inlet pipe is installed in the side wall of the dedusting chamber, exhaust pipe is installed in the side wall of the purify cavity；
Dust removing units are distributed in the lower surface rotational symmetry of the partition, the dust removing units include fixing axle and electromagnetism ring,
Electromagnetism ring can reciprocatingly slide along the axis of fixing axle；Electromagnetism ring is electrically connected dedusting power source；It is fixed in the lower section of the electromagnetism ring
It is equipped with except dirt barrel, except dirt barrel and fixing axle are coaxial；The lower end sealing except dirt barrel is fixed on the conductive sheet of dedusting chamber lower part
On, conductive sheet is electrically connected dedusting power source；The dirt barrel of removing includes electromagnetic spring and basket strainer, and the upper end of electromagnetic spring is electrical
Electromagnetism ring is connected, the lower end of electromagnetic spring is electrically connected the conductive sheet；The fixed outside for being wrapped in electromagnetic spring of basket strainer.
The beneficial effects of the present invention are: the gas for carrying dust enters dedusting chamber from air inlet pipe, the dust of bulky grain is direct
It falls in ash bucket, for short grained dust with gas-floating in dedusting chamber, gas passes through basket strainer from the outside except dirt barrel, clean
Net gas is discharged after entering purifying tube except the upper end inside dirt barrel；Short grained dust is then isolated and is adsorbed by basket strainer；
In use for some time, basket strainer is blocked by dust, gas permeability decline；At this time except dirt barrel needs cleaning in time；Nature
Under, electromagnetic spring is in form is upheld, and the electromagnetic screen on electromagnetic spring is in tensioned state, and electromagnetic spring is located at the lower part of fixing axle；
Electromagnetism ring and electromagnetic spring is connected, electromagnetic spring generates the induced magnetic field of moment in the moment of energization, which makes electricity
Each spring ring of magnetic spring forms the consistent small magnetosphere of magnetic pole, and under the action of induced magnetic field, electromagnetic spring moment shrinks
It restores to the original state again afterwards；Electromagnetic spring drives basket strainer relaxation to tighten again, and moment kicks down the dust on basket strainer；Electromagnetic spring band
Dynamic electromagnetism ring moves down rear reset again along fixing axle；Compared to traditional negative pressure backblowing, the method that the present invention uses is more gentle, pacifies
It is quiet, it effectively prevent dust excessively to fly upward, substantially reduces cleaning difficulty, improve cleaning speed；Control power supply makes electromagnetism bullet
Spring, which is repeatedly shaken, can more comprehensively clear up dust, easy to operate, effect is obvious.
Preferably, being equipped with vibrator in the fixing axle；In order to provide the micro- of high frequency short arc except dirt barrel
Vibration, to promote the removing of dust.
Preferably, being equipped with flow-guide fan in the bottom of the dedusting chamber, the wind direction of flow-guide fan is directed toward ash bucket from dedusting chamber；
In order to promote the landing of dust, collect.
Preferably, the dedusting power source is pulse current；In order to guarantee the high dither of electromagnetic spring, save simultaneously
Electric energy uses.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of this spring strut deduster one embodiment.
Specific embodiment
Embodiment
In the embodiment shown in fig. 1, this spring strut deduster includes dedusting chamber 2, purify cavity 1 and ash bucket 3；It is described net
Change the top that chamber 1 is placed in the dedusting chamber 2, ash bucket 3 is placed in the lower section of dedusting chamber 2；By partition between purify cavity 1 and dedusting chamber 2
12 separate；Air inlet pipe is installed in the side wall of the dedusting chamber 2, exhaust pipe is installed in the side wall of the purify cavity 1；Described
Dust removing units 4 are distributed in the lower surface rotational symmetry of partition 12, and the dust removing units 4 include fixing axle 41 and electromagnetism ring
42, vibrator 5 is installed in the fixing axle 41, electromagnetism ring 42 can reciprocatingly slide along the axis of fixing axle 41；Electromagnetism ring 42
It is electrically connected dedusting power source；The dedusting power source is pulse current；It is fixedly installed in the lower section of the electromagnetism ring 42 except dirt barrel
6, except dirt barrel 6 and fixing axle 41 are coaxial；The lower end sealing except dirt barrel 6 is fixed on the conductive sheet 7 of 2 lower part of dedusting chamber, is led
Electric piece 7 is electrically connected dedusting power source；The dirt barrel 6 of removing includes electromagnetic spring 61 and basket strainer 62, the upper end of electromagnetic spring 61
It is electrically connected electromagnetism ring 42, the lower end of electromagnetic spring 61 is electrically connected the conductive sheet 7；The fixation of basket strainer 62 is wrapped in electromagnetism bullet
The outside of spring 61；It is also equipped with flow-guide fan 8 in the bottom of the dedusting chamber 2, the wind direction of flow-guide fan 8 is directed toward ash bucket from dedusting chamber 2
3。
The gas for carrying dust enters dedusting chamber 2 from air inlet pipe, and the dust of bulky grain is directly fallen in ash bucket 3, and small
The dust of grain is with gas-floating in dedusting chamber 2, and gas passes through basket strainer 62 from the outside except dirt barrel 6, and clean gas is from removing
Upper end inside dirt barrel 6 is discharged after entering purifying tube；Short grained dust is then isolated and is adsorbed by basket strainer 62；Using one section
After time, basket strainer 62 is blocked by dust, gas permeability decline；At this time except dirt barrel 6 needs to clear up in time.
Under natural conditions, for electromagnetic spring 61 in form is upheld, the electromagnetic screen on electromagnetic spring 61 is in tensioned state, electromagnetism bullet
Spring 61 is located at the lower part of fixing axle 41；Electromagnetism ring 42 and electromagnetic spring 61 is connected, electromagnetic spring 61 generates wink in the moment of energization
Between induced magnetic field, the induced magnetic field make electromagnetic spring 61 each spring ring formed the consistent small magnetosphere of magnetic pole, feeling
Under the action of answering magnetic field, reinstatement again after 61 moment of electromagnetic spring shrinks；Electromagnetic spring 61 drives basket strainer 62 loose and taut
Tightly, moment kicks down the dust on basket strainer 62；Electromagnetic spring 61 drives electromagnetism ring 42 to move down rear reset again along fixing axle 41；?
While electromagnetic spring 61 works, the lasting downward suction dust of flow-guide fan 8, at this time except the lower end of dirt barrel 6 forms negative pressuren zone, powder
Dirt can be quickly pooled in ash bucket 3；In the present embodiment, the high frequency of vibrator 5, short arc micro-vibration can drive dedusting
The shake of 62 duration of net, compensates for the defect for the low frequency large-amplitude vibration that basket strainer 62 is driven by electromagnetic spring 61, therefore removes
Various dust on dirt net 62 can quickly be shaken off；Compared to traditional negative pressure backblowing, the method that the present invention uses is more flat
With peace and quiet, it effectively prevent dust excessively to fly upward, substantially reduces cleaning difficulty, improve cleaning speed；The pulse of dedusting power source
Electric current can promote electromagnetic spring more than 61 times shakes in a short time, and then comprehensively clear up dust, easy to operate, effect is obvious.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (4)
1. a kind of dust removal method of spring strut deduster, this spring strut deduster includes dedusting chamber (2), purify cavity (1) and ash
It struggles against (3)；The purify cavity (1) is placed in the top of the dedusting chamber (2), and ash bucket (3) is placed in the lower section of dedusting chamber (2)；Purify cavity
(1) separated between dedusting chamber (2) by partition (12)；Air inlet pipe is installed in the side wall of the dedusting chamber (2), in the purification
The side wall of chamber (1) is equipped with exhaust pipe；It is characterized by: dedusting is distributed in the lower surface rotational symmetry in the partition (12)
Unit (4), the dust removing units (4) include fixing axle (41) and electromagnetism ring (42), and electromagnetism ring (42) can be along fixing axle (41)
Axis reciprocatingly slide；Electromagnetism ring (42) is electrically connected dedusting power source；It is fixedly installed with and removes below the electromagnetism ring (42)
Dirt barrel (6), except dirt barrel (6) and fixing axle (41) are coaxial；The lower end sealing except dirt barrel (6) is fixed on dedusting chamber (2) lower part
Conductive sheet (7) on, conductive sheet (7) be electrically connected dedusting power source；Remove dirt barrel (6) include electromagnetic spring (61) and dedusting
The upper end of net (62), electromagnetic spring (61) is electrically connected electromagnetism ring (42), leads described in the lower end electric connection of electromagnetic spring (61)
Electric piece (7)；The fixed outside for being wrapped in electromagnetic spring (61) of basket strainer (62)；The steps included are as follows for this method:
The gas for carrying dust enters dedusting chamber (2) from air inlet pipe, and the dust of bulky grain is directly fallen in ash bucket (3), and small
The dust of grain is with gas-floating in dedusting chamber (2), and gas passes through basket strainer (62) from the outside except dirt barrel (6), clean gas
Body is discharged after entering purifying tube except dirt barrel (6) internal upper end；Short grained dust is then isolated and is adsorbed by basket strainer (62)；
In use for some time, basket strainer (62) is blocked by dust, gas permeability decline；At this time except dirt barrel (6) need cleaning in time；
Under natural conditions, for electromagnetic spring (61) in form is upheld, the electromagnetic screen on electromagnetic spring (61) is in tensioned state, electromagnetism bullet
Spring (61) is located at the lower part of fixing axle (41)；Electromagnetism ring (42) and electromagnetic spring (61) is connected, electromagnetic spring (61) is in energization
Moment generates the induced magnetic field of moment, and it is consistent which makes each spring ring of electromagnetic spring (61) form magnetic pole
Small magnetosphere, under the action of induced magnetic field, reinstatement again after electromagnetic spring (61) moment shrinks；Electromagnetic spring (61) drive removes
Dirt net (62) relaxation is tightened again, and moment kicks down the dust on basket strainer (62)；Electromagnetic spring (61) drives electromagnetism ring (42) edge
Fixing axle (41) resets again after moving down；While electromagnetic spring (61) work, the lasting downward suction dust of flow-guide fan (8),
At this time except the lower end of dirt barrel (6) forms negative pressuren zone, dust can be quickly pooled in ash bucket (3)；The high frequency of vibrator (5),
The micro-vibration of short arc can drive the shake of basket strainer (62) duration, compensate for basket strainer (62) and driven by electromagnetic spring (61)
Low frequency large-amplitude vibration defect, therefore the various dust on basket strainer (62) can quickly be shaken off.
2. the dust removal method of spring strut deduster according to claim 1, it is characterised in that: on the fixing axle (41)
Vibrator (5) are installed.
3. the dust removal method of spring strut deduster according to claim 1 or 2, it is characterised in that: in the dedusting chamber (2)
Bottom be equipped with flow-guide fan (8), the wind direction of flow-guide fan (8) is directed toward ash bucket (3) from dedusting chamber (2).
4. the dust removal method of spring strut deduster according to claim 1, it is characterised in that: the dedusting power source is pulse
Electric current.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710656808.9A CN107213721B (en) | 2016-01-06 | 2016-01-06 | The dust removal method of spring strut deduster |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710656808.9A CN107213721B (en) | 2016-01-06 | 2016-01-06 | The dust removal method of spring strut deduster |
| CN201610002314.4A CN105664612B (en) | 2016-01-06 | 2016-01-06 | Spring strut deduster |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610002314.4A Division CN105664612B (en) | 2016-01-06 | 2016-01-06 | Spring strut deduster |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107213721A CN107213721A (en) | 2017-09-29 |
| CN107213721B true CN107213721B (en) | 2019-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710656808.9A Active CN107213721B (en) | 2016-01-06 | 2016-01-06 | The dust removal method of spring strut deduster |
| CN201610002314.4A Active CN105664612B (en) | 2016-01-06 | 2016-01-06 | Spring strut deduster |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610002314.4A Active CN105664612B (en) | 2016-01-06 | 2016-01-06 | Spring strut deduster |
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| CN (2) | CN107213721B (en) |
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| CN108296228B (en) * | 2018-01-31 | 2020-05-12 | 重庆川乾科技有限公司 | Dust removal device for communication equipment |
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| CN109908730A (en) * | 2019-03-22 | 2019-06-21 | 刘振 | A kind of glass reinforced plastic desulfurization tower to be removed the gred using waste heat power |
| CN110215774A (en) * | 2019-07-09 | 2019-09-10 | 中钢集团武汉安全环保研究院有限公司 | A kind of filter cartridge type trembles apparatus for ash and control method |
| CN111282352B (en) * | 2020-02-14 | 2021-11-26 | 山东蓝城智能环境科技有限公司 | Industrial air pollution prevention and control equipment |
| CN111623464B (en) * | 2020-06-11 | 2021-12-07 | 商河园通市政工程有限公司 | Exhaust system of dust screen automatically cleaning for public place |
| CN111686529A (en) * | 2020-06-26 | 2020-09-22 | 陈辉辉 | Dust removal device for boiler tail gas |
| CN111804083B (en) * | 2020-07-22 | 2022-04-19 | 佛山市泓捷纺织有限公司 | Self-cleaning formula weaving dust collecting equipment |
| CN113368625A (en) * | 2021-04-28 | 2021-09-10 | 熊洁 | Exhaust gas filtering device for automobile coating workshop |
| CN113731979B (en) * | 2021-09-17 | 2022-05-24 | 仁新实业发展（信阳）有限公司 | Dust removing device and method for dust removing fan |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3699750A (en) * | 1970-07-17 | 1972-10-24 | Koenig Ag | Air pollution control apparatus |
| CN1260230A (en) * | 1998-12-16 | 2000-07-19 | 电星斯格特尔股份有限公司 | Filter device having vibrator |
| CN200998632Y (en) * | 2007-02-09 | 2008-01-02 | 无锡压缩机股份有限公司 | Self-cleaning type air filter |
| CN202590533U (en) * | 2012-01-10 | 2012-12-12 | 宝山钢铁股份有限公司 | Pulse vibration type filter cartridge cleaning device |
| CN104325414A (en) * | 2014-11-18 | 2015-02-04 | 无锡恒富科技有限公司 | Filter drum structure on shot blasting machine dust remover |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3938971A (en) * | 1974-10-07 | 1976-02-17 | The Air Preheater Company, Inc. | Bag filter cleaning device |
| GB2072528A (en) * | 1980-03-14 | 1981-10-07 | Vesey R W | Air filter |
| CN87204708U (en) * | 1987-10-21 | 1988-06-22 | 湖南大学 | Bag type duster |
| CN202700275U (en) * | 2012-09-03 | 2013-01-30 | 戴若夫 | Air filter with electromagnetic type automatic dust removal device |
| CN203852952U (en) * | 2014-05-11 | 2014-10-01 | 史丹利化肥当阳有限公司 | Special bag-type dust remover for producing compound fertilizer |
| CN104069714A (en) * | 2014-07-15 | 2014-10-01 | 云南大红山管道有限公司 | Dust removing device for removing dust in factory iron ore |
-
2016
- 2016-01-06 CN CN201710656808.9A patent/CN107213721B/en active Active
- 2016-01-06 CN CN201610002314.4A patent/CN105664612B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3699750A (en) * | 1970-07-17 | 1972-10-24 | Koenig Ag | Air pollution control apparatus |
| CN1260230A (en) * | 1998-12-16 | 2000-07-19 | 电星斯格特尔股份有限公司 | Filter device having vibrator |
| CN200998632Y (en) * | 2007-02-09 | 2008-01-02 | 无锡压缩机股份有限公司 | Self-cleaning type air filter |
| CN202590533U (en) * | 2012-01-10 | 2012-12-12 | 宝山钢铁股份有限公司 | Pulse vibration type filter cartridge cleaning device |
| CN104325414A (en) * | 2014-11-18 | 2015-02-04 | 无锡恒富科技有限公司 | Filter drum structure on shot blasting machine dust remover |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105664612A (en) | 2016-06-15 |
| CN105664612B (en) | 2017-09-29 |
| CN107213721A (en) | 2017-09-29 |
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Effective date of registration: 20190313 Address after: No. 168 Chengnan Road, Wuxi City, Jiangsu Province, 214000 Applicant after: Wuxi Ximai Grain and Oil Equipment Engineering Co., Ltd. Address before: 325008 No. 21 Huangshan Road, Yangyi Township, Lucheng District, Wenzhou City, Zhejiang Province Applicant before: Chen Guangmin |
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