CN110478997A - A kind of industrial dust collector - Google Patents

A kind of industrial dust collector Download PDF

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Publication number
CN110478997A
CN110478997A CN201910856288.5A CN201910856288A CN110478997A CN 110478997 A CN110478997 A CN 110478997A CN 201910856288 A CN201910856288 A CN 201910856288A CN 110478997 A CN110478997 A CN 110478997A
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CN
China
Prior art keywords
cone disk
dust
main cone
filter bag
diversion trench
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Granted
Application number
CN201910856288.5A
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Chinese (zh)
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CN110478997B (en
Inventor
不公告发明人
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Dongguan Senhui Environmental Protection Equipment Co ltd
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Individual
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Priority to CN201910856288.5A priority Critical patent/CN110478997B/en
Publication of CN110478997A publication Critical patent/CN110478997A/en
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    • 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
    • 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
    • B01D46/70Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
    • B01D46/71Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The invention belongs to technical field of dust removal equipment, specifically a kind of industrial dust collector;Including body, it is provided with blower at the top of the body, is provided with pulse valve at the top of the blower, is connected with injection tube on the pulse valve;The body middle inside is provided with filter bag, and the organism bottom is provided with collecting chamber, is provided with main cone disk at the top of collecting chamber, and main cone pan bottom edge is not contacted with body inner wall, is socketed with auxiliary cone disk at the top of main cone disk;The blocking that the present invention passes through main cone disk, wind can only the indoor dust of collection twitched of gap between main cone disk and body inner wall rise, the area for twitching dust is smaller, it reduces and the gas inside the collecting chamber of main cone pan bottom is twitched and reaches the amount on filter bag, it ensure that the dust removing effects of filter bag, auxiliary cone disk can become inclined state simultaneously, can have suppressing action to the dust of rising when main cone disk is moved down by self gravity, further reduced the amount on dust arrival filter bag.

Description

A kind of industrial dust collector
Technical field
The invention belongs to technical field of dust removal equipment, specifically a kind of industrial dust collector.
Background technique
Industrial dust collector also known as industrial dust collector, industrial dust collector be for industrial use collection draw production, operation, The equipment of the discarded media particle object, dust smog, the grease that are generated in transportational process etc..The working principle of industrial dust collector are as follows: It is extracted the air inside machine by blower or air pump, such machine inside and outside produces pressure difference, that is, so-called Negative pressure, negative pressure is higher, and suction is stronger.
Pulse valve is housed, time opening pulse valve makes compressed air be ejected into filter bag by each eyelet of injection tube on deduster On, dust extra on filter bag is got off clearly, filter bag is made to keep ventilation smooth, but after deduster just works long hours, not It is more and more closer at a distance from filter bag when the dust that the deduster bottom cleared up in time is cleared up is more and more, work as deduster When timing working, the dust of top can be drawn into filter bag surface, before electromagnetic impulse valve does not work, its dedusting can be reduced Effect, in consideration of it, dust reaches the several of filter bag surface when can reduce initial the present invention provides a kind of industrial dust collector Rate ensure that the dust removing effects of filter bag.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of industrial dust collectors, mainly pass through main cone disk, and wind can only The indoor dust of collection that gap between main cone disk and body inner wall is twitched rises, and the area for twitching dust is smaller, with Solve the problems mentioned above in the background art.
To achieve the above object, the invention provides the following technical scheme: a kind of industrial dust collector, including body, the machine It is provided with blower at the top of body, is provided with pulse valve at the top of the blower, is connected with injection tube on the pulse valve;In the body Middle side part is provided with filter bag, and the organism bottom is provided with collecting chamber, is provided with main cone disk, main cone pan bottom side at the top of collecting chamber Edge is not contacted with body inner wall, is socketed with auxiliary cone disk at the top of main cone disk, and auxiliary cone disk side is hinged with connecting rod, connecting rod bottom end and Main cone disk is connected;The body side is communicated with air inlet pipe;When work, when exhaust fan certain interval of time opens work, meeting The intracorporal air of machine is twitched first, and the intracorporal air of machine rises, and due to there is the blocking of main cone disk, wind can only be from main cone disk and body The indoor dust of collection that gap between inner wall is twitched rises, and the area for twitching dust is smaller, reduces and main cone is tried to get to the heart of a matter Gas inside the collecting chamber in portion twitches and reaches the amount on filter bag, ensure that the dust removing effects of filter bag, while due to twitching Air effect, have thrust from below to up and drive auxiliary cone pan bottom, and then driven main cone disk by auxiliary cone disk, work as band When dynamic main cone disk rises, auxiliary cone disk can be changed due to hinged with connecting rod from horizontality to heeling condition, inclined at this time auxiliary Boring disk reduces the blocking effect of the wind moved up, and the wind moved up reduces the reaction force of auxiliary cone disk, and main cone disk is due to apart from wind Farther out, the draft itself being subject to is small for machine, therefore in the case where the power that auxiliary cone disk rises reduces, auxiliary cone disk can not be again to main cone disk Pulling function is played, the gravity of main cone disk itself drives auxiliary cone disk to move downward, and can pass through main cone disk to wind when main cone disk moves down The indoor dust of collection that gap between body inner wall is twitched plays the role of pushing, further reduced dust rise and Reach the amount on filter bag, it is final after blower works the shorter time, be in stable state in body, blower pass through air inlet pipe from The external world extracts the air to dedusting, after the air of dedusting enters body, reaches filter bag surface, falls dust by sock filtration, then After blower works for a period of time, pulse valve can generate stronger air-flow, and the dust cleaning on filter bag is fallen to body The air of inside bottom, final filtration dust is external by blower shedder, and blower stops working, and repeats after certain interval of time Aforesaid operations.
Preferably, it is fixed with annular slab on the outside of the auxiliary cone disk, is provided with annular balloon at the top of annular slab, annular balloon bottom is opened Equipped with fumarole, fumarole extends to auxiliary cone pan bottom by annular slab;Body inner wall is fixed with inclined plate, inclined plate bottom surface and annular Contact at the top of capsule;When auxiliary cone disk is moved upwards by the wind twitched, the annular balloon at the top of drive annular slab is extruded on inclined plate, Gas is extruded by fumarole, is finally blown on main cone disk upper surface, the guiding role that gas passes through inclined upper surface Blow downwards, can before main cone disk declines to the dust of rising have it is downward blow effect, further reduced dust rising Amount.
Preferably, the main cone panel surface is evenly equipped with multiple diversion trenches, and diversion trench top is located on the extended line of fumarole; It is just aligned diversion trench top in the jet end of fumarole, the gas squeezed out out of annular balloon is sprayed onto diversion trench by fumarole When interior, wind can be flocked together by the effect of diversion trench, prevent from blowing and disperse in main cone disk upper surface, eventually pass through The wind of diversion trench aggregation reaches diversion trench bottom end along diversion trench, and the wind of blowout has biggish intensity, can to from main cone disk with The collection house dust that gap between body inner wall is twitched has the effect preferably blown downwards, while can will fall in and lead Dust in chute is blown downwards in rigid start to work, and reduces the residual of dust.
Preferably, the shape of the water conservancy diversion slot cross-section is peach heart shaped;When watching diversion trench obliquely, diversion trench is the peach heart Shape, the width in the middle part of diversion trench is big, when the gas sprayed from fumarole is entered in diversion trench, along diversion trench to below body When movement, a part by the wind of diversion trench can be stopped to blow out out of diversion trench by main cone disk, by spacious above diversion trench When mouth sprays, stronger power is had, has disturbance effect to a small amount of dust of rising, the time that dust rises is reduced, is decreased back to The height of rising, when final internal body is completely in stable state, dust can be fallen downwards, prevent dust from reaching filter bag.
Preferably, the annular slab upper surface is set as wavy surface, and fumarole is located at the part on annular slab by wave At paddy;Blower after a period of work, the dust for falling to annular plate surface from annular balloon surface is in annular slab upper surface Under the action of wavy surface, it is gathered at the trough of wavy surface, it, can be by dust under the action of the gas sprayed by fumarole It goes out from annular slab removing surface, reduces the residual of dust.
Preferably, the body inner wall is fixed with countercheck rod, and countercheck rod is contacted with diversion trench bottom end, and countercheck rod is used for leading Chute bottom end is blocked;Countercheck rod can play certain blocking to the gap between the main cone disk at diversion trench and body inner wall Effect reduces the gap after diversion trench opens up between the biggish main cone disk generated and body inner wall.
Technical effect and advantage of the invention:
1, a kind of industrial dust collector provided by the invention, by the blocking of main cone disk, wind can only be out of main cone disk and body The indoor dust of collection that gap between wall is twitched rises, and the area for twitching dust is smaller, reduces main cone pan bottom Collecting chamber inside gas twitch and reach the amount on filter bag, ensure that the dust removing effects of filter bag, while auxiliary cone disk can become At heeling condition, there can be suppressing action to the dust of rising when main cone disk is moved down by self gravity, further reduced ash Dirt reaches the amount on filter bag.
2, a kind of industrial dust collector provided by the invention, by annular balloon, when auxiliary cone disk is transported upwards by the wind twitched It is dynamic, it drives the annular balloon at the top of annular slab to be extruded on inclined plate, gas is extruded by fumarole, finally blows the table on main cone disk On face, gas is blown downwards by the guiding role of inclined upper surface, can be before main cone disk declines to the dust of rising Have it is downward blow effect, further reduced the amount of dust rising.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 is stereoscopic schematic diagram of the invention;
Fig. 2 is partial sectional view of the invention;
Fig. 3 is annular slab structural schematic diagram of the present invention;
In figure: body 1, blower 2, pulse valve 3, injection tube 4, filter bag 5, collecting chamber 6, main cone disk 7, auxiliary cone disk 8, connecting rod 9, air inlet pipe 10, annular slab 11, annular balloon 12, fumarole 13, inclined plate 14, diversion trench 15, countercheck rod 16.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below Specific embodiment is closed, the present invention is further explained.
As shown in Figure 1-3, a kind of industrial dust collector of the present invention, including body 1, it is provided at the top of the body 1 Blower 2 is provided with pulse valve 3 at the top of the blower 2, is connected with injection tube 4 on the pulse valve 3;1 middle inside of body It is provided with filter bag 5,1 bottom of body is provided with collecting chamber 6, and main cone disk 7,7 bottom sides of main cone disk are provided at the top of collecting chamber 6 Edge is not contacted with 1 inner wall of body, and auxiliary cone disk 8 is socketed at the top of main cone disk 7, and auxiliary 8 side of cone disk is hinged with connecting rod 9, connecting rod 9 Bottom end and main cone disk 7 are connected;1 side of body is communicated with air inlet pipe 10;When work, when 2 certain interval of time of exhaust fan is opened When opening work, the air in body 1 can be twitched first, and the air in body 1 rises, and due to there is the blocking of main cone disk 7, wind can only Rising from the dust in the collecting chamber 6 that the gap between 1 inner wall of main cone disk 7 and body is twitched, the area for twitching dust is smaller, It reduces and the gas inside the collecting chamber 6 of 7 bottom of main cone disk is twitched and reaches the amount on filter bag 5, ensure that the dedusting of filter bag 5 Effect, while in the effect of the air due to twitch, the thrust having from below to up drives auxiliary 8 bottom of cone disk, and then by auxiliary Cone disk 8 drives main cone disk 7, and when driving main cone disk 7 to rise, auxiliary cone disk 8, can be by horizontality due to hinged with connecting rod 9 Change to heeling condition, auxiliary cone disk 8 inclined at this time reduces the blocking effect of the wind moved up, and the wind moved up is to auxiliary cone disk 8 Reaction force reduces, and main cone disk 7 is since apart from blower 2, farther out, the draft itself being subject to is small, therefore the power risen in auxiliary cone disk 8 In the case where reduction, auxiliary cone disk 8 can not play pulling function to main cone disk 7 again, the gravity of main cone disk 7 itself drive auxiliary cone disk 8 to Lower movement, can be in collecting chamber 6 of the wind by the gap twitch between 1 inner wall of main cone disk 7 and body when main cone disk 7 moves down Dust play the role of pushing, further reduced dust rise and reach the amount on filter bag 5, finally when blower 2 work it is shorter Time after, be in stable state in body 1, blower 2 by air inlet pipe 10 from the extraneous air extracted to dedusting, to dedusting After air enters body 1,5 surface of filter bag is reached, dust is filtered out by filter bag 5, after working for a period of time using blower 2, arteries and veins Stronger air-flow can be generated by rushing valve 3, and the dust cleaning on filter bag 5 is fallen to 1 inside bottom of body, final filtration dust Air is extracted out outside body 1 by blower 2, and blower 2 stops working, and aforesaid operations are repeated after certain interval of time.
It is fixed with annular slab 11 on the outside of the auxiliary cone disk 8, annular balloon 12,12 bottom of annular balloon are provided at the top of annular slab 11 Fumarole 13 is offered, fumarole 13 extends to auxiliary 8 bottom of cone disk by annular slab 11;1 inner wall of body is fixed with inclined plate 14, tiltedly It is contacted at the top of 14 bottom surface of plate and annular balloon 12;When auxiliary cone disk 8 is moved upwards by the wind twitched, 11 top of annular slab is driven Annular balloon 12 is extruded on inclined plate 14, and gas is extruded by fumarole 13, is finally blown on 7 upper surface of main cone disk, gas is logical It crosses the guiding role of inclined upper surface and blows downwards, can have downward blow to the dust of rising before main cone disk 7 declines Dynamic effect, further reduced the amount of dust rising.
7 surface of main cone disk is evenly equipped with multiple diversion trenches 15, and 15 top of diversion trench is located on the extended line of fumarole 13; It is just aligned 15 top of diversion trench in the jet end of fumarole 13, the gas squeezed out out of annular balloon 12 is sprayed by fumarole 13 When in diversion trench 15, wind can be flocked together by the effect of diversion trench 15, prevent from blowing in the generation of 7 upper surface of main cone disk Dispersion, the wind for eventually passing through the aggregation of diversion trench 15 reach 15 bottom end of diversion trench along diversion trench 15, and the wind of blowout has biggish strong Degree, can to out of the gap between 1 inner wall of main cone disk 7 and body is twitched collecting chamber 6 dust have and preferably blow downwards Effect, while the dust fallen in diversion trench 15 can be blown downwards in rigid start to work, reduce the residual of dust.
The shape in 15 section of diversion trench is peach heart shaped;When watching diversion trench 15 obliquely, diversion trench 15 is peach heart shaped, The width at the middle part of diversion trench 15 is big, when the gas sprayed from fumarole 13 is entered in diversion trench 15, along diversion trench 15 to machine When 1 moved beneath of body, a part by the wind of diversion trench 15 can be stopped to blow out out of diversion trench 15 by main cone disk 7, by leading When the open ejection of 15 top of chute, stronger power is had, has disturbance effect to a small amount of dust of rising, reduces what dust rose Time is decreased back to the height of rising, and when being completely in stable state inside final body 1, dust can be fallen downwards, prevent ash Dirt reaches filter bag 5.
11 upper surface of annular slab is set as wavy surface, and fumarole 13 is located at the part on annular slab 11 by trough Place;Blower 2 after a period of work, fall to the dust on 11 surface of the annular slab table on annular slab 11 from 12 surface of annular balloon It face, can under the action of the gas sprayed by fumarole 13 to be gathered at the trough of wavy surface under the action of wavy surface Dust is gone out from 11 removing surface of annular slab, reduces the residual of dust.
1 inner wall of body is fixed with countercheck rod 16, and countercheck rod 16 is contacted with 15 bottom end of diversion trench, countercheck rod 16 for pair 15 bottom end of diversion trench is blocked;Countercheck rod 16 can play the gap between 1 inner wall of the main cone disk 7 at diversion trench 15 and body Certain barrier effect reduces the gap after diversion trench 15 opens up between 1 inner wall of the biggish main cone disk 7 generated and body.
When work, when 2 certain interval of time of exhaust fan opens work, the air in body 1, body 1 can be twitched first Interior air rises, due to there is the blocking of main cone disk 7, what wind can only be twitched from the gap between 1 inner wall of main cone disk 7 and body Dust in collecting chamber 6 rises, and the area for twitching dust is smaller, reduces the gas inside the collecting chamber 6 of 7 bottom of main cone disk Twitch and reach the amount on filter bag 5, ensure that the dust removing effects of filter bag 5, while in the effect of the air due to twitch, have from Thrust on down drives auxiliary 8 bottom of cone disk, and then is driven main cone disk 7 by auxiliary cone disk 8, when driving main cone disk 7 to rise, Auxiliary cone disk 8 can be changed due to hinged with connecting rod 9 from horizontality to heeling condition, and inclined at this time auxiliary cone disk 8 is to moving up The blocking effect of wind reduces, and the wind moved up reduces the reaction force of auxiliary cone disk 8, main cone disk 7 due to apart from blower 2 farther out, this The draft experienced is small, therefore in the case where the power that auxiliary cone disk 8 rises reduces, auxiliary cone disk 8 can not play pulling to main cone disk 7 again Effect, the gravity of main cone disk 7 itself drive auxiliary cone disk 8 to move downward, when main cone disk 7 moves down can to wind by main cone disk 7 and The dust in collecting chamber 6 that gap between 1 inner wall of body is twitched plays the role of pushing, further reduced dust rise and The amount on filter bag 5 is reached, it is final after blower 2 works the shorter time, it is in stable state in body 1, blower 2 passes through air inlet Pipe 10 is from the extraneous air extracted to dedusting, after the air of dedusting enters body 1, reaches 5 surface of filter bag, is filtered by filter bag 5 Fall dust, after working for a period of time using blower 2, pulse valve 3 can generate stronger air-flow, and the dust on filter bag 5 is clear Reason falls to 1 inside bottom of body, and the air of final filtration dust is extracted out outside body 1 by blower 2, and blower 2 stops working, interval Aforesaid operations are repeated after a period of time.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle It is fixed.

Claims (6)

1. a kind of industrial dust collector, including body (1), it is characterised in that: it is provided with blower (2) at the top of the body (1), it is described It is provided with pulse valve (3) at the top of blower (2), is connected with injection tube (4) on the pulse valve (3);Body (1) middle inside It is provided with filter bag (5), body (1) bottom is provided with collecting chamber (6), is provided with main cone disk (7) at the top of collecting chamber (6), main Cone disk (7) bottom margin is not contacted with body (1) inner wall, is socketed with auxiliary cone disk (8), auxiliary cone disk (8) side at the top of main cone disk (7) It is hinged with connecting rod (9), connecting rod (9) bottom end and main cone disk (7) are connected;Body (1) side is communicated with air inlet pipe (10).
2. a kind of industrial dust collector according to claim 1, it is characterised in that: be fixed with ring on the outside of the auxiliary cone disk (8) Shape plate (11), annular slab (11) top are provided with annular balloon (12), and annular balloon (12) bottom offers fumarole (13), fumarole (13) auxiliary cone disk (8) bottom is extended to by annular slab (11);Body (1) inner wall is fixed with inclined plate (14), inclined plate (14) bottom surface It is contacted with annular balloon (12) top.
3. a kind of industrial dust collector according to claim 2, it is characterised in that: main cone disk (7) surface is evenly equipped with more A diversion trench (15), diversion trench (15) top are located on the extended line of fumarole (13).
4. a kind of industrial dust collector according to claim 3, it is characterised in that: the shape in diversion trench (15) section is Peach heart shaped.
5. a kind of industrial dust collector according to claim 2, it is characterised in that: annular slab (11) upper surface is set as Wavy surface, and fumarole (13) is located at the part on annular slab (11) by trough.
6. a kind of industrial dust collector according to claim 4, it is characterised in that: body (1) inner wall is fixed with blocking Bar (16), countercheck rod (16) are contacted with diversion trench (15) bottom end, and countercheck rod (16) is for blocking diversion trench (15) bottom end.
CN201910856288.5A 2019-09-11 2019-09-11 Industrial dust collector Active CN110478997B (en)

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Application Number Priority Date Filing Date Title
CN201910856288.5A CN110478997B (en) 2019-09-11 2019-09-11 Industrial dust collector

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CN110478997A true CN110478997A (en) 2019-11-22
CN110478997B CN110478997B (en) 2021-08-06

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113872418A (en) * 2021-09-24 2021-12-31 珠海仪能科技有限公司 Energy storage converter capable of achieving automatic heat dissipation and cooling

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Publication number Priority date Publication date Assignee Title
US4113449A (en) * 1977-08-26 1978-09-12 Standard Havens, Inc. Baghouse cleaning method
US6036751A (en) * 1998-08-04 2000-03-14 Ribardi; Harris J. System for depressurizing, filtering, and noise suppression of high pressure pneumatic vessels
CN102755791A (en) * 2012-07-31 2012-10-31 遵义市贵科科技有限公司 Large stepping type rotating pulse desuter
CN103230713A (en) * 2013-05-23 2013-08-07 南通中正机械有限公司 Large and medium-sized pulse bag type dust remover
CN207546042U (en) * 2017-11-14 2018-06-29 重庆工程职业技术学院 Electric automatization dust-extraction unit
CN208356334U (en) * 2018-05-28 2019-01-11 济南细川环保设备有限公司 A kind of low pressure pulse bag filter blowing device
CN109224659A (en) * 2018-09-18 2019-01-18 广州碧空环保产品有限公司 A kind of Moveable dust collector
CN208626849U (en) * 2018-07-03 2019-03-22 天津市津华除尘设备有限公司 A kind of offline pulsed jet cloth filter
CN208839217U (en) * 2018-07-03 2019-05-10 天津市津华除尘设备有限公司 A kind of air box impulse bag filter
CN208959515U (en) * 2018-07-17 2019-06-11 浙江安可环保科技有限公司 A kind of polishing class dust pulse dust collector

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4113449A (en) * 1977-08-26 1978-09-12 Standard Havens, Inc. Baghouse cleaning method
US6036751A (en) * 1998-08-04 2000-03-14 Ribardi; Harris J. System for depressurizing, filtering, and noise suppression of high pressure pneumatic vessels
CN102755791A (en) * 2012-07-31 2012-10-31 遵义市贵科科技有限公司 Large stepping type rotating pulse desuter
CN103230713A (en) * 2013-05-23 2013-08-07 南通中正机械有限公司 Large and medium-sized pulse bag type dust remover
CN207546042U (en) * 2017-11-14 2018-06-29 重庆工程职业技术学院 Electric automatization dust-extraction unit
CN208356334U (en) * 2018-05-28 2019-01-11 济南细川环保设备有限公司 A kind of low pressure pulse bag filter blowing device
CN208626849U (en) * 2018-07-03 2019-03-22 天津市津华除尘设备有限公司 A kind of offline pulsed jet cloth filter
CN208839217U (en) * 2018-07-03 2019-05-10 天津市津华除尘设备有限公司 A kind of air box impulse bag filter
CN208959515U (en) * 2018-07-17 2019-06-11 浙江安可环保科技有限公司 A kind of polishing class dust pulse dust collector
CN109224659A (en) * 2018-09-18 2019-01-18 广州碧空环保产品有限公司 A kind of Moveable dust collector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113872418A (en) * 2021-09-24 2021-12-31 珠海仪能科技有限公司 Energy storage converter capable of achieving automatic heat dissipation and cooling
CN113872418B (en) * 2021-09-24 2024-02-02 珠海仪能科技有限公司 Energy storage converter capable of realizing automatic heat dissipation and temperature reduction

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