CN105749649B - A kind of continuous deashing regeneration filtration dust catcher - Google Patents
A kind of continuous deashing regeneration filtration dust catcher Download PDFInfo
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- CN105749649B CN105749649B CN201610257233.9A CN201610257233A CN105749649B CN 105749649 B CN105749649 B CN 105749649B CN 201610257233 A CN201610257233 A CN 201610257233A CN 105749649 B CN105749649 B CN 105749649B
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- dust
- filter cylinder
- deashing
- absorption nozzle
- box body
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- 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
- B01D46/26—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies rotatable
-
- 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
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
-
- 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
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- Chemical Kinetics & Catalysis (AREA)
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of continuous deashing regeneration filtration dust catcher, belong to dust arrester technical field.The deduster of the present invention, drive device, flue-dust retainer and the deashing device rotated including dust collector box body, filter cylinder, driving filter cylinder, the lower section of the dust collector box body is provided with flue-dust retainer, the filter cylinder is installed on inside dust collector box body, described deashing device includes dust absorption nozzle, the dust absorption nozzle is affixed on the surface of filter cylinder filtrate along filter cylinder short transverse, and rapping apparatus is additionally provided with dust absorption nozzle, and rapping is carried out to filter cylinder filter material surface by rapping apparatus.The deduster dust removal performance of the present invention is excellent, resistance is low, stable and reliable operation, it is a kind of preferable update technical equipment, it can be widely used for the dust laden air purification in the places such as broken metal mine ore dressing plant purification earth's surface, screening, transhipment, it can also be used for purification of dust laden air etc. in working face in the pit air decontamination, downhole crushed chamber, drop shaft handling ore deposit, underground ore storage bin and secondary blasting level.
Description
Technical field
The invention belongs to dust arrester technical field, filtering type dedusting is regenerated more specifically to a kind of continuous deashing
Device.
Background technology
In recent years, as national economy is fast-developing, mineral resources demand is increased, and exploitation of mineral resources is inevitable
Ground can cause the destruction of ecological environment.Wherein, dust pollution is the key factor that influence is produced on atmosphere quality, ore deposit
The dust that mountain production process is produced is multi-point and wide-ranging, and difficulty of governance is larger, be influence mine highly effective and safe clear production it is main because
One of element, it not only pollutes environment, while being also a kind of loss in itself to raw material.Occupational hazards caused by dust in mine by
Industry circle is fully realized, and is particularly in mining in opencast perforation, reprinting, transport and ore dressing crushing and screening workshop,
The art production process such as conveying, transhipment, the broken, screening of material can produce dust.In order to workman create one it is good
Working environment, reduces the probability of happening of occupational disease, it is necessary to treating flour dust during carrying out mining production, by the dust of dust point
It control effectively, it to around spreading, dust harzard is not eliminated, so as to realize exploitation of mineral resources and ecological environmental protection
Coordinated development.
In the prior art, to the improvement of dust pollution, mainly by collecting or being reduced using ad hoc fashion in air
Solid grain contamination content realize.When required airflow reaches requirement, deduster is a critical component, deduster effect
The quality of fruit directly affects the improvement of environmental quality.The improvement for such dust is all to use bag-type dusting mostly at present
Device, the features such as sack cleaner is with its efficiency high, dust strong adaptability, big processing air quantity is used widely, and still, pocket type is removed
There is filtrate deashing hardly possible in dirt device, particularly when dust is moister, the service life of filtrate can be influenceed using compressed gas deashing.
Therefore, a kind of economic, new technical equipment that easy, efficiency of dust collection is high, ash-removal effect is good is studied, to improving operating post building ring
Border is significantly with protection enterprise employee health.
Filter cartridge dust remover has the function of sack cleaner, and its rate of filtration is big, the resistance to height under equal operating condition
Warm, antifatigue damage capability is far above cloth bag, and the difficult deficiency of filter fabric of bag filter precipitator deashing is overcome to a certain extent.But by
Limited in by filter cartridge dust remover purge mode and internal ash disposal structure, so as to have impact on the operating characteristics of deduster and dust removal
Can, cause its gas processing capability to decline, ash exhauster poor reliability.
Through retrieval, the ash-removal effect on improving filter cartridge dust remover is existing related open to the patent report of efficiency of dust collection.
Such as, Chinese Patent Application No.：200710132004.5, the applying date：On 09 06th, 2007, invention and created name was：Suction nozzle is clear
The rotating filter cartridge dust remover of ash, the deduster of this application case include shell of dust remover, the gas distributor in housing, filter cylinder, every
The seal member of plate and filter cylinder, the deashing suction nozzle on the outside of rotating filter cartridge, the gas outlet being sequentially connected, reversal valve and outside are clear
Ash gas dust catcher device, above-mentioned filter cylinder is rotating filter cartridge, drives filter cylinder to rotate by filter cylinder rotating mechanism, or filter cylinder is fixed
Motionless, suction nozzle is rotated in cartridge interior, so as to can carry out stages cycle air-breathing deashing to filter cylinder surface by suction nozzle, and will be inhaled
Attached dust is delivered to outside deashing gas dust remover device and is further processed, and realizes deduster filter process and deashing mistake
The synchronization of journey and separated progress, can continuously and stably filter to dusty gas, pocket type is overcome to a certain extent and is removed
The difficult deficiency of dirt device filtrate deashing.But suction nozzle is to the limited sorption capacity of filter cylinder surface dirt in this application case, so as to cause filter
Expect that deashing is insufficient, the gas processing capability and efficiency of dust collection of deduster still need further raising.
The content of the invention
1. the invention technical problem to be solved
It is an object of the invention to overcome existing filter cartridge dust remover due to being limited by purge mode and internal ash disposal structure,
Its filtrate deashing is insufficient, and effect is poor, so as to cause the efficiency of dust collection of deduster and the service life of filtrate to need further
The not enough of raising regenerates filtration dust catcher there is provided a kind of continuous deashing.The deduster of the present invention can effectively solve the problem that existing
The problems such as deashing that dust arrester is present is difficult, has the advantages that efficiency of dust collection is high, ash-removal effect is excellent, working service is easy,
The treating flour dust of industrial enterprise is can be widely applied to, helps to significantly improve the working environment of operating post and protects employee's strong
Health.
2. technical scheme
To reach above-mentioned purpose, the technical scheme that the present invention is provided is：
A kind of continuous deashing regeneration filtration dust catcher of the present invention, including dust collector box body, filter cylinder, driving filter cylinder rotation
Drive device, flue-dust retainer and deashing device, the lower section of the dust collector box body is provided with flue-dust retainer, and the filter cylinder is installed on dedusting
Device box house, described deashing device includes dust absorption nozzle, and the dust absorption nozzle is affixed on the table of filter cylinder filtrate along filter cylinder short transverse
Rapping apparatus is additionally provided with face, and dust absorption nozzle, rapping is carried out to filter cylinder filter material surface by rapping apparatus.
Described rapping apparatus includes roller, bearing, axle, eccentric wheel, support bar and vibrating rod, wherein, the filter cylinder filter
Bearing is respectively fixed with two dust absorption nozzles of material surface topmost and foot, installation support, axle are carried out to axle by bearing
Two ends be respectively and fixedly provided with roller, and axle and be mounted on being fixed with branch on eccentric wheel, and eccentric wheel with each dust absorption nozzle corresponding position
Strut, the end of support bar is provided with vibrating rod.
Further, middle casing is additionally provided with the dust collector box body, described filter cylinder is installed on middle box house, and
The air inlet of dust collector box body upper side is connected by gravity settling chamber with middle housing interior volume.
Further, box house in the tangential direction insertion of described gravity settling chamber casing in.
Further, deflector is provided with described gravitational settling room.
Further, described deashing device also includes discharge, aspiration channel, unit dust arrester and blower fan, wherein,
Described dust absorption nozzle is connected by discharge, aspiration channel with unit dust arrester respectively, and the exhaust outlet of unit dust arrester is set
There is blower fan.
Further, described drive device is installed on the top of dust collector box body, and the drive device includes reductor
And the rotating shaft being fixedly linked with filter cylinder, rotated by reductor drive shaft, so as to drive filter cylinder to rotate.
Further, the top of the dust collector box body is provided with the blast pipe being connected with air inlet, and described wind
Machine is connected by pipeline with blast pipe.
Further, the bottom of the flue-dust retainer is provided with unloading valve.
Further, described filter cylinder uses DV chemical fibre composites, and described dust absorption nozzle uses vinyon.
3. beneficial effect
The technical scheme provided using the present invention, compared with prior art, is had the advantages that：
(1) a kind of continuous deashing regeneration filtration dust catcher of the invention, including support, the dedusting be fixed on above support
Device casing, filter cylinder, drive device, flue-dust retainer and the deashing device of driving filter cylinder rotation, its deashing device includes dust absorption nozzle, described
Dust absorption nozzle is affixed on the surface of filter cylinder filtrate along filter cylinder short transverse, and dust absorption nozzle is provided with rapping apparatus.Pass through drive device band
Dynamic filter cylinder rotating filter, so as to carry out uniformly continuous deashing to filter cylinder filter material surface, cleaning efficiency is higher, and on dust absorption nozzle
The setting of rapping apparatus can be realized beats when filter cylinder is rotated to filter material surface, makes adsorption of dust soft, on filtrate
Adhesion reduces, so as to be conducive to the dust suction deashing of dust absorption nozzle, extends the service life of filtrate.
(2) a kind of continuous deashing regeneration filtration dust catcher of the invention, its rapping apparatus includes roller, bearing, axle, partially
Heart wheel, support bar and vibrating rod, wherein, fixed respectively on two dust absorption nozzles of the filter cylinder filter material surface topmost and foot
There is bearing, installation support is carried out to axle by bearing, the two ends of axle are respectively and fixedly provided with roller, and axle and each dust absorption nozzle corresponding position
It is mounted on eccentric wheel, and eccentric wheel being fixed with support bar, the end of support bar is provided with vibrating rod.Rolled in actual moving process
Take turns and rotated in the case where rotating the drive of filter cylinder, so as to be rotated together with dynamic bearing, axle, eccentric wheel, and then drive support
Bar and vibrating rod are common to filter material surface progress rapping, and above-mentioned rollers also can further increase with filter cylinder rotation process
The vibration of strong filter cylinder, i.e., ensure that the ramping effect to filter cylinder by the collective effect of support bar, vibrating rod and roller.Meanwhile,
The rapping of rapping apparatus is can be achieved in drive in the present invention by rotating filter cylinder, and without being additionally provided driving source, and rapping is filled
The rapping frequency put changes with the change of filter cylinder velocity of rotation, and the demand to different rapping frequencies can be adapted in real time.In addition,
By the way that rapping apparatus is arranged on dust absorption nozzle in the present invention, so as to enter specifically designed for the suction area corresponding to dust absorption nozzle
Row rapping, is conducive to improving ramping effect.
(3) middle casing is additionally provided with a kind of continuous deashing regeneration filtration dust catcher of the invention, the dust collector box body,
Described filter cylinder is installed on middle box house, and the air inlet of dust collector box body upper side passes through gravity settling chamber and middle casing
Inner space is connected.Pre- settlement treatment can be carried out to dusty gas by the setting of gravity settling chamber, made big in gas
Granule dust is settled under gravity, is directly entered flue-dust retainer dry type and is discharged, and the sky containing fine dust after preliminary purification
Casing during gas then enters, further dust removal by filtration is carried out by the filter cylinder in middle casing, and filter cylinder surface is filtered so as to greatly reduce
The pressure of material, is conducive to extending the service life of filtrate.
(4) a kind of continuous deashing regeneration filtration dust catcher of the invention, the tangent line side of its gravity settling chamber casing in
Deflector is provided with the box house into insertion, and gravitational settling room, so that flow rotation, is conducive to making big dust particle exist
The collective effect of centrifugal force and gravity is effectively removed, and reduce further big dust particle and the pressure of filter material surface is made
With.
(5) a kind of continuous deashing regeneration filtration dust catcher of the invention, described deashing device also includes discharge, inhaled
Airduct, unit dust arrester and blower fan, wherein, described dust absorption nozzle passes through discharge, aspiration channel and unit dust arrester respectively
It is connected, and the exhaust outlet of unit dust arrester is provided with blower fan.Dust absorption nozzle filter cylinder Surface absorption dust through discharge, aspiration channel
Discharged into unit dust arrester, and by blower fan by the exhaust outlet of deduster.The present invention is by many mechanism dust arresters to not
With particle diameter dust carry out classification processing, substantially increase the efficiency of dust collection of deduster, particularly to fine dust (<10 μm) have
Higher efficiency of dust collection, it is ensured that its dust removing effects.
(6) a kind of continuous deashing regeneration filtration dust catcher of the invention, simple in construction, easy to maintenance, can be widely used for
The dust laden air purification in the places such as metal mine ore dressing plant purification earth's surface is broken, screening, transhipment, it can also be used to working face in the pit wind
Purification of dust laden air etc. in stream purification, downhole crushed chamber, drop shaft handling ore deposit, underground ore storage bin and secondary blasting level.
Brief description of the drawings
Fig. 1 regenerates the structural representation of filtration dust catcher for a kind of continuous deashing of the present invention；
Fig. 2 regenerates the schematic top plan view of filtration dust catcher for a kind of continuous deashing of the present invention；
Fig. 3 is the sectional view in the A-A directions along along Fig. 2；
Fig. 4 is the schematic elevation view of the rapping apparatus of the present invention；
Fig. 5 is the schematic top plan view of the rapping apparatus of the present invention.
Label declaration in schematic diagram：
1st, reductor；2nd, rotating shaft；301st, air inlet；302nd, blast pipe；4th, filter cylinder；5th, middle casing；6th, flue-dust retainer；7th, prop up
Frame；8th, unloading valve；9th, dust absorption nozzle；10th, aspiration channel；11st, discharge；12nd, unit dust arrester；13rd, blower fan；14th, gravitational settling
Room；15th, roller；16th, bearing；17th, axle；18th, support bar；19th, eccentric wheel；20th, vibrating rod.
Embodiment
To further appreciate that present disclosure, in conjunction with drawings and examples, the present invention is described in detail.
Embodiment 1
As shown in Figure 1-Figure 3, a kind of continuous deashing regeneration filtration dust catcher of the present embodiment, including support 7, be fixed on
Drive device, flue-dust retainer 6 and deashing device that dust collector box body, filter cylinder 4, the driving filter cylinder 4 of the top of support 7 rotate, it is described to remove
The lower section of dirt device casing is provided with flue-dust retainer 6, and the bottom of flue-dust retainer 6 is provided with unloading valve 8, and the unloading valve 8 of the present embodiment is using star-like
Flapper.Middle casing 5 is provided with dust collector box body, described filter cylinder 4 is installed on inside middle casing 5, the filter cylinder 4 uses DV chemical fibres
Composite, with dust containing capacity it is big the characteristics of.As shown in figure 3, the air inlet 301 of the dust collector box body upper side passes through weight
Power expansion chamber 14 is connected with the middle inner space of casing 5, dusty gas can be carried out by the setting of gravity settling chamber 14 pre-
Settlement treatment, makes the big dust particle in gas settle under gravity, is directly entered flue-dust retainer 6 and dry by unloading valve 8
Formula is discharged, and casing 5 during the air containing fine dust then enters after preliminary purification, and traveling one is entered by the filter cylinder 4 in middle casing 5
Dust removal by filtration is walked, so as to greatly reduce the pressure to the surface filtrate of filter cylinder 4, is conducive to extending the service life of filtrate.This reality
Apply in tangential direction insertion of the gravity settling chamber 14 of example along middle casing 5 inside casing 5, and water conservancy diversion is provided with gravity settling chamber 14
Plate, so that flow rotation, is conducive to making big dust particle effectively be removed in the collective effect of centrifugal force and gravity, enters one
Step reduces big dust particle and the pressure of filter material surface is acted on.As shown in figure 1, the drive device of the present embodiment is installed on dedusting
The top of device casing, the drive device includes reductor 1 and the rotating shaft 2 being fixedly linked with filter cylinder 4, is driven by reductor 1
Rotating shaft 2 is rotated, so as to drive filter cylinder 4 to rotate.
As shown in Figure 1 and Figure 2, the deashing device of the present embodiment is removed including dust absorption nozzle 9, discharge 11, aspiration channel 10, unit
Dirt device 12 and blower fan 13, the dust absorption nozzle 9 use vinyon, and are affixed on along the short transverse of filter cylinder 4 table of the filtrate of filter cylinder 4
Rapping apparatus is additionally provided with face, dust absorption nozzle 9.The rotating filter of filter cylinder 4 is driven by drive device, so as to the filtrate of filter cylinder 4
Surface carries out uniformly continuous deashing, and cleaning efficiency is higher, and the setting of rapping apparatus can realize that filter cylinder 4 is rotated on dust absorption nozzle 9
When filter material surface is beaten, make adsorption of dust soft, adhesion on filtrate reduces, so as to be conducive to dust absorption nozzle 9
Dust suction deashing, extends the service life of filtrate.As shown in Figure 4, Figure 5, the rapping apparatus of the present embodiment includes roller 15, bearing
16th, axle 17, eccentric wheel 19, support bar 18 and vibrating rod 20, wherein, the two of the filter material surface topmost of filter cylinder 4 and foot
Bearing 16 is respectively fixed with individual dust absorption nozzle 9, installation support is carried out to axle 17 by bearing 16, the two ends of axle 17 are respectively and fixedly provided with rolling
Wheel is mounted on eccentric wheel 19, and eccentric wheel 19 being fixed with support bar 18 on 15, and axle 17 with each corresponding position of dust absorption nozzle 9,
The end of support bar 18 is provided with vibrating rod 20.Roller 15 is contacted with the surface of filter cylinder 4, and roller 15 can be made to rotate the band of filter cylinder 4
Rotated under dynamic, so as to be rotated together with dynamic bearing 16, axle 17, eccentric wheel 19, and then drive support bar 18, vibrating rod
20 pairs of filter material surfaces carry out rapping, and above-mentioned rollers 15 are rotated with filter cylinder 4 and carried out in rolling process, can also further enhance filter cylinder
4 vibration, so as to improve ramping effect.The rapping of rapping apparatus can be achieved in drive in the present embodiment by rotating filter cylinder 4,
Driving source need not be additionally provided, and the rapping frequency of rapping apparatus changes with the change of the velocity of rotation of filter cylinder 4, can fit in real time
Tackle the demand of different rapping frequencies.In addition, by the way that rapping apparatus is arranged on dust absorption nozzle 9 in the present embodiment, so as to
Rapping is carried out specifically designed for the suction area corresponding to dust absorption nozzle 9, is conducive to improving ramping effect.The dust absorption nozzle 9 of the present embodiment
It is connected respectively by discharge 11, aspiration channel 10 with unit dust arrester 12, and the exhaust outlet of unit dust arrester 12 is provided with wind
Machine 13.The top of the dust collector box body is provided with the blast pipe 302 being connected with air inlet 301, and described blower fan 13 passes through
Pipeline is connected with blast pipe 302.Dust absorption nozzle 9 is removed in the dust of the Surface absorption of filter cylinder 4 through discharge 11, aspiration channel 10 into unit
Dirt device 12, and discharged by blower fan 13 by the exhaust outlet of deduster.The present invention is by many mechanism dust arresters to different-grain diameter
Dust carry out classification processing, substantially increase the efficiency of dust collection of deduster, particularly to fine dust (<10 μm) have higher
Efficiency of dust collection, it is ensured that its dust removing effects.Above-mentioned unit dust arrester 12 can be arranged on dust collector box body together with middle casing 5
Inside, can also be provided separately within outside dust collector box body.The unit dust arrester 12 of the present embodiment is arranged in dust collector box body
Portion, and discharge 11 is fixed on the outer surface of middle casing 5, so that the structure of whole deduster is compacter.
The present embodiment continuous deashing regeneration filtration dust catcher dust-cleaning principle be：Dusty gas is first by air inlet
301 big dust particles entered in upper gravity settling chamber 14, dusty gas are settled in the presence of gravity and centrifugal force, with air-flow
Separation, is discharged into flue-dust retainer 6, and by the dry type of unloading valve 8.Casing during the air containing fine dust enters after preliminary purification
5, after filter cylinder 4 in middle casing 5 is filtered, clean air is discharged into air through blast pipe 302.Dust is first in filter material surface filtering
Phase, when adhesive force is smaller, i.e., suctioned out by dust absorption nozzle 9, setting rapping apparatus on dust absorption nozzle 9 beats filter material surface, makes filter material surface powder
Dirt is fluffy, and ash-removal effect is good, and filtrate service life is long.Dust (the air-flow that dust absorption nozzle 9 absorbs in the outer air-breathing of filter cylinder 4, dust absorption nozzle 9
Measure and handle 10%) further being purified into unit dust arrester 12 through discharge 11, aspiration channel 10 for air quantity for deduster,
And by blower fan 13 and the dual disposal of deduster blast pipe 302 into air.Filter cylinder 4 is in the case where reductor 1, rotating shaft 2 drive simultaneously
Uniform rotation, it is ensured that rapping apparatus beats and to the surface uniformly continuous deashing of filter cylinder 4 on dust absorption nozzle 9.The present embodiment it is continuous clear
Ash regeneration filtration dust catcher can be applied to the treating flour dusts of industrial enterprise, with it is economical, easy, efficiency of dust collection is high the characteristics of.
Schematical above that the present invention and embodiments thereof are described, the description does not have restricted, institute in accompanying drawing
What is shown is also one of embodiments of the present invention, and actual structure is not limited thereto.So, if the common skill of this area
Art personnel are enlightened by it, without departing from the spirit of the invention, are designed and the technical scheme without creative
Similar frame mode and embodiment, all should belong to protection scope of the present invention.
Claims (9)
1. a kind of continuous deashing regeneration filtration dust catcher, including dust collector box body, filter cylinder (4), the drive of driving filter cylinder (4) rotation
Dynamic device, flue-dust retainer (6) and deashing device, the lower section of the dust collector box body are provided with flue-dust retainer (6), and the filter cylinder (4) is installed
Inside dust collector box body, it is characterised in that：Described deashing device includes dust absorption nozzle (9), and the dust absorption nozzle (9) is along filter cylinder
(4) short transverse is affixed on the surface of filter cylinder (4) filtrate, and dust absorption nozzle (9) and is additionally provided with rapping apparatus, by rapping apparatus to filter
Cylinder (4) filter material surface carries out rapping；
Described rapping apparatus includes roller (15), bearing (16), axle (17), eccentric wheel (19), support bar (18) and vibrating rod
(20), wherein, be respectively fixed with bearing on two dust absorption nozzles (9) of filter cylinder (4) the filter material surface topmost and foot
(16) installation support, is carried out to axle (17) by bearing (16), the two ends of axle (17) are respectively and fixedly provided with roller (15), and axle (17)
It is mounted on eccentric wheel (19), and eccentric wheel (19) being fixed with support bar (18), support bar with each dust absorption nozzle (9) corresponding position
(18) end is provided with vibrating rod (20).
2. a kind of continuous deashing regeneration filtration dust catcher according to claim 1, it is characterised in that：The deduster case
It is additionally provided with middle casing (5) in vivo, described filter cylinder (4) is installed on that middle casing (5) is internal, and dust collector box body upper side is entered
Gas port (301) is connected by gravity settling chamber (14) with middle casing (5) inner space.
3. a kind of continuous deashing regeneration filtration dust catcher according to claim 2, it is characterised in that：Described gravity sinks
It is internal that casing (5) in the tangential direction insertion of room (14) along middle casing (5) drops.
4. a kind of continuous deashing regeneration filtration dust catcher according to claim 2, it is characterised in that：Described gravity sinks
Drop and deflector is provided with room (14).
5. a kind of continuous deashing regeneration filtration dust catcher according to any one of claim 1-4, it is characterised in that：Institute
The deashing device stated also includes discharge (11), aspiration channel (10), unit dust arrester (12) and blower fan (13), wherein, it is described
Dust absorption nozzle (9) be connected respectively by discharge (11), aspiration channel (10) with unit dust arrester (12), and unit dust arrester
(12) exhaust outlet is provided with blower fan (13).
6. a kind of continuous deashing regeneration filtration dust catcher according to claim 5, it is characterised in that：Described driving dress
The top for being installed on dust collector box body is put, the drive device includes reductor (1) and the rotating shaft being fixedly linked with filter cylinder (4)
(2), rotated by reductor (1) drive shaft (2), so as to drive filter cylinder (4) to rotate.
7. a kind of continuous deashing regeneration filtration dust catcher according to claim 5, it is characterised in that：The deduster case
The top of body is provided with the blast pipe (302) being connected with air inlet (301), and described blower fan (13) passes through pipeline and blast pipe
(302) it is connected.
8. a kind of continuous deashing regeneration filtration dust catcher according to claim 7, it is characterised in that：The flue-dust retainer
(6) bottom is provided with unloading valve (8).
9. a kind of continuous deashing regeneration filtration dust catcher according to claim 8, it is characterised in that：Described filter cylinder
(4) DV chemical fibre composites are used, described dust absorption nozzle (9) uses vinyon.
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| CN201610257233.9A CN105749649B (en) | 2016-04-21 | 2016-04-21 | A kind of continuous deashing regeneration filtration dust catcher |
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| CN110917731B (en) * | 2019-12-31 | 2023-08-08 | 南京海风环保科技有限公司 | Environment-friendly ash removal device for deep cleaning filter cartridge and use method |
| CN111514668B (en) * | 2020-05-08 | 2022-01-21 | 江苏鑫泉环保材料有限公司 | Self-cleaning dust remover |
| CN113926274B (en) * | 2021-11-22 | 2023-02-21 | 安徽吉曜玻璃微纤有限公司 | Online dust collector of curing oven |
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| CN100413560C (en) * | 2003-11-16 | 2008-08-27 | 杭州南方环境净化设备有限公司 | Shaking and deashing mechanism special for filtering cartridge type dedusting and purifying equipment |
| CN101185929A (en) * | 2007-09-06 | 2008-05-28 | 江苏大学 | Rotating filter cartridge dust remover with ashing suction nozzle |
| CN201329231Y (en) * | 2008-12-26 | 2009-10-21 | 中材科技股份有限公司 | Mechanical shaking and hitting ash cleaning device of multi-ruffling filter cartridge deduster |
| CN101601942B (en) * | 2009-07-07 | 2011-04-13 | 景津压滤机集团有限公司 | Split shaking device of filter press filter board |
| CN203750311U (en) * | 2014-02-19 | 2014-08-06 | 福建龙马环卫装备股份有限公司 | Dust cleaning device applicable to filter cartridges of vacuum sweeper |
| CN205516986U (en) * | 2016-04-21 | 2016-08-31 | 安徽工业大学 | Continuous deashing regeneration filtration formula dust remover |
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| CN105749649A (en) | 2016-07-13 |
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Effective date of registration: 20210621 Address after: 243002 no.388, Weida Avenue, Hanshan Economic Development Zone (South District), Maanshan City, Anhui Province Patentee after: Anhui Tianshun environmental protection filter material Co.,Ltd. Address before: 243002 Anhui province Ma'anshan Huashan Lake District Road No. 59 Patentee before: ANHUI University OF TECHNOLOGY |
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