CN106351772A - Dedusting device for vehicle air filter element - Google Patents
Dedusting device for vehicle air filter element Download PDFInfo
- Publication number
- CN106351772A CN106351772A CN201610876868.7A CN201610876868A CN106351772A CN 106351772 A CN106351772 A CN 106351772A CN 201610876868 A CN201610876868 A CN 201610876868A CN 106351772 A CN106351772 A CN 106351772A
- Authority
- CN
- China
- Prior art keywords
- tank body
- switch
- chassis
- air
- motor
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D41/00—Regeneration of the filtering material or filter elements outside the filter for liquid or gaseous fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/08—Air cleaners with means for removing dust, particles or liquids from cleaners; with means for indicating clogging; with by-pass means; Regeneration of cleaners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D41/00—Regeneration of the filtering material or filter elements outside the filter for liquid or gaseous fluids
- B01D41/04—Regeneration of the filtering material or filter elements outside the filter for liquid or gaseous fluids of rigid self-supporting filtering material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/08—Air cleaners with means for removing dust, particles or liquids from cleaners; with means for indicating clogging; with by-pass means; Regeneration of cleaners
- F02M35/086—Dust removal by flushing, blasting, pulsating or aspirating flow, washing or the like; Mechanical dust removal, e.g. by using scrapers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention belongs to the field of automobile cleaning equipment and particularly relates to a dedusting device for a vehicle air filter element. The dedusting device can be directly used for cleaning indoors and comprises a tank. The tank is internally provided with a chassis, the chassis is provided with a gear reducing motor for controlling a turntable to rotate, the inner wall of the tank is provided with a rack, the rack is provided with a gear reducing stepping motor for driving the rack to move, and the gear reducing stepping motor is provided with a blowing assembly. The blowing assembly moves up and down along the rack along with the gear reducing stepping motor and is communicated with an external air path. One end of the rack close to the chassis is provided with a limiting switch, the side wall of the tank is provided with a suction fan for pumping out dust in the tank, the outer wall of the tank is provided with an exhaust channel, and the suction fan is communicated with the exhaust channel. The side wall of the tank is provide with a control circuit board, and the control circuit board is electrically connected with the limiting switch, the gear reducing stepping motor, the gear reducing motor, the suction fan, a first switch and a second switch. The side wall of the tank is provided with a small door capable of being opened and closed, and the chassis provided with an earth outlet.
Description
Technical field
The invention belongs to automobile clean apparatus field, in particular to a kind of dust arrester of Vehicular air filter element.
Background technology
In order that automobile engine normal operation, substantial amounts of pure air must be had to suck.If in the air is to starting
The material (dust, colloid, aluminium oxide, acidifying ferrum etc.) that machine is harmful to is inhaled into, and cylinder barrel, piston component can increase burden, and occur different
The often situation of abrasion, so that being mixed into engine motor oil, causes abrasion by a larger margin, leads to engine performance deterioration, life-span contracting
Short.Especially in dust than larger area, such as mining area, automobile typically runs 1-3 days and is necessary for clearing up air filtering core therein,
Otherwise the infringement for cylinder can be than larger.
At present when clearing up air filtering core, following method is usually used and is cleared up: take out air filtering core first；Secondly,
From the beginning of inside filter element, equably blow off the dust of filter element surfaces externally and internally up and down using trachea along oblique angle direction.Without pressure
Contracting air, gently can beat filter element with screwdriver handle, then with hairbrush outwash external dirt.
But, especially clearing times than more frequently when, typically manually directly using trachea against air filtering core
Filter element blow, not only pollute environment, and healthy unfavorable to operating personnel.And because being all afraid of that dust is big, can make
Become driver that the dedusting of air filtering core is delayed again and again to damage until the excessively multipair electromotor of air filtering core dust.
Content of the invention
It is an object of the invention to provide a kind of dust arrester of Vehicular air filter element, to solve the above problems.
In the dust arrester embodiments providing Vehicular air filter element, including tank body；
The inside of described tank body is provided with chassis, and described chassis is provided with the rotating disk for placing air filtering core, and described chassis sets
There is the toothed gearing electric motor controlling described rotating disk to rotate；
Along the height place direction of described tank body, the inwall of described tank body is provided with tooth bar, and described tooth bar is provided with for driving
The The gear deceleration motor of described tooth bar movement, described The gear deceleration motor moves with described tooth bar；Described gear subtracts
Trot stepper motor is provided with air blowing assembly；Described air blowing assembly is upper and lower along described tooth bar in company with described The gear deceleration motor
Mobile, the blowing direction of described air blowing assembly is towards the center of described tank body；Described air blowing assembly connects with external gas circuit；
It is provided with limit switch in described tooth bar near the one end on described chassis, described limit switch controls described The gear deceleration stepping
Motor and described air blowing assembly move back and forth in preset range；
The side wall of described tank body is provided with the extraction fan for extracting the dust in described tank body out, and the outer wall of described tank body sets
There is exhaust passage, described extraction fan connects with described exhaust passage；
The outer wall of described tank body is provided with the first switch of the position for adjusting described air blowing assembly, and is used for controlling described tank
The second switch that body starts；
The side wall of described tank body is provided with the described limit switch of control, described The gear deceleration motor, described extraction fan, described
First switch and the control board of described second switch, described control board respectively with described limit switch, described tooth
Wheel decelerating step motor, described toothed gearing electric motor, described extraction fan, described first switch and described second switch are electrically connected
Connect；
The side wall of described tank body is provided with the wicket being capable of folding, and described chassis is provided with soil-discharging port.
Can directly be cleared up indoors by the dust arrester of air filtering core provided by the present invention, can facilitate,
Environmental protection air filtering core is cleaned out, and do not pollute the environment it is most important that not having for cleaning the healthy of personnel
There is harm.
Concrete operations, open wicket, air filtering core are put on the chassis in tank body, adjust air blowing group using first switch
Part, to the suitable height and position of air filtering core, closes wicket, sealed shell of tank.
Afterwards, control described toothed gearing electric motor to start using second switch and control board, and then start rotating disk
Rotate, air filtering core rotates together with rotating disk.External gas circuit is connected, and air blowing assembly starts air filtering core is blown, and gear subtracts
Fast step motor control tooth bar moves up and down along the inwall of tank body, air blowing assembly also with moving up and down together, to air filter
Core is cleared up.
Meanwhile, it is located at extraction fan on tank wall and the dust blown down from air filtering core is suctioned out tank body, and pass through and take out
The exhaust passage of fan connection is emitted into predeterminated position.Drop down onto dust on chassis eventually through soil-discharging port labor cleaning's drain tank
Body.
Further, described air blowing assembly is made up of the blowing nozzle that u shape air blowing frame and its two ends respectively set；
One end of described u shape air blowing frame and described The gear deceleration motor connect；
One of described blowing nozzle is located at the inside of described air filtering core, and another described blowing nozzle is located at described air filter
The outside of core；Described blowing nozzle positioned at the outside of described air filtering core is 90 degree of rotatable outer blowing nozzles；
Connecting portion between two supports of described u shape air blowing frame extends described tank body, and is located at the top of described tank body.
In order to improve the cleaning efficiency for air filtering core, air blowing assembly can be set and arranged by u shape air blowing frame and two ends
Outer blowing nozzle constitute, u shape air blowing frame is hollow tubular structure, and its two ends each communicates with an outer blowing nozzle, one of outward
Blowing nozzle is used for blowing the inside of air filtering core, and another outer blowing nozzle therein is used for blowing the outer wall of air filtering core, the two combination
More efficiently air filtering core can be cleaned out.
In order to control the blowing direction of outer blowing nozzle in all directions, the outside positioned at described air filtering core can be set
Outer blowing nozzle be 90 degree of rotatable outer blowing nozzles；It is, rotatable outer blowing nozzle can exist around the support of u shape air blowing frame
Rotate in horizontal direction.
Further, described connecting portion is provided with the flexible pipe being connected with described external gas circuit, and described flexible pipe is external with described
One end that gas circuit connects is provided with air gauge and valve, and described air gauge is connected with manostat.
One end that flexible pipe is connected with external gas circuit is provided with air gauge, manostat and valve, can observe at any time from air gauge
To the tolerance and the pressure that input u shape air blowing frame from external gas circuit, by manostat by air pressure surely in certain air pressure, also may be used simultaneously
To be adjusted in time to the tolerance of conveying by valve.
Further, described valve is three-way valve, and two paths therein are respectively equipped with controlling switch.
In order to improve the efficiency of regulation, can arrange valve is to set respectively on three-way valve, and two paths wherein
Put a controlling switch, so, not only can be simultaneously connected with multiple external gas circuits it is also possible to carry out by multiple controlling switches many
Item is adjusted, and improves the utilization rate of conveying tolerance.
Further, described extraction fan is violence fan, and the periphery turning described violence fan is provided with filter.
So that the dust of tank interior can be discharged tank body in time, can arrange extraction fan is violence fan, its
Rotating speed is 10000-000 rev/min, efficiently, in time by the dust in tank body can extract tank body out.Described violence fan
Periphery is provided with filter, and then improves the safety in utilization of air deduster.
Further, described external gas route a high-pressure pump or multiple high-pressure pump composition.
When an air pump air pressure is not enough, external gas route multiple high-pressure pump composition can be set, by multiple valves
Input u shape air blowing frame；It is only necessary to one high-pressure pump of setting can be cleaned out when air pressure is enough..
Further, the bottom on described chassis is provided with universal wheel.
Tank body can use at an arbitrary position for convenience, can arrange universal wheel in the bottom on chassis, conveniently move body.
Further, described u shape air blowing frame is provided with for blowing to described The gear deceleration motor and described tooth bar
The gas hole of gas.
In order to prevent the dust being insufflated from entering The gear deceleration motor and tooth bar, can set on u shape air blowing frame
Put the gas hole for blowing to The gear deceleration motor and tooth bar.
Further, the top of described tank body is provided with the through hole that the support for described u shape air blowing frame passes through, described through hole
Aperture and described support external diameter equal.
In order to improve the sealing of tank body, it is logical that the support that can be provided for u shape air blowing frame at the top of tank body passes through
Hole, can arrange the aperture of this through hole and the external diameter of described support is equal, or the external diameter slightly larger than support, afterwards using rubber
Etc sealing member sealing.
Brief description
The internal structure of the dust arrester for the air filtering core providing in one embodiment of the invention for the Fig. 1 is intended to；
Fig. 2 is the external structure schematic diagram of the dust arrester of the air filtering core of offer in one embodiment of the invention；1. tank body, 2.
Chassis, 3. tooth bar, 4. The gear deceleration motor, 5.u shape air blowing frame, 6. blowing nozzle, 7. flexible pipe, 8. extraction fan, 9. gear subtract
Speed motor, 10. limit switch, 11. wickets, 12. first switches, 13. second switches, 14. universal wheels, 15. valves, 16. castings
Mouthful, 17. circuit boards, 18. filters, 19. manostat, 20. air gauges, 21. rotating disks.
Specific embodiment
Below by specific embodiment and combine accompanying drawing the present invention is described in further detail.
The dust arrester of the air filtering core providing in embodiments of the invention, as depicted in figs. 1 and 2, including tank body 1；
The inside of described tank body 1 is provided with chassis 2, and described chassis 2 is provided with the rotating disk 21 for placing air filtering core, described chassis
2 are provided with the toothed gearing electric motor 9 controlling described rotating disk 21 to rotate；
Along the height place direction of described tank body 1, the inwall of described tank body 1 is provided with tooth bar 3, described tooth bar 3 be provided with for
Drive the The gear deceleration motor 4 of described tooth bar 3 movement, described The gear deceleration motor 4 is mobile with described tooth bar 3；Institute
State The gear deceleration motor 4 and be provided with air blowing assembly；Described air blowing assembly is in company with described The gear deceleration motor 4 along institute
State tooth bar 3 to move up and down, the blowing direction of described air blowing assembly is towards the center of described tank body；Described air blowing assembly and external gas
Road connects；
It is provided with limit switch 10 in described tooth bar 3 near the one end on described chassis, described limit switch 10 controls described gear to subtract
Trot stepper motor 4 and described air blowing assembly move back and forth in preset range；
The side wall of described tank body 1 is provided with the extraction fan for extracting the dust in described tank body 1 out, the outer wall of described tank body 1
It is provided with exhaust passage, described extraction fan 8 connects with described exhaust passage；
The outer wall of described tank body 1 is provided with the first switch 12 of the position for adjusting described air blowing assembly, and is used for controlling institute
State the second switch 13 of tank body 1 startup；
The side wall of described tank body 1 is provided with the described limit switch 10 of control, described The gear deceleration motor 4, described extraction fan
8th, the control board 17 of described first switch 12 and described second switch 13, described control board 17 respectively with described limit
Bit switch 10, described The gear deceleration motor 4, described toothed gearing electric motor 9, described extraction fan 8, described first switch 12 with
And described second switch 13 electrically connects；The side wall of described tank body 1 is provided with the wicket 11 being capable of folding, and described chassis is provided with row
Native mouth 16.
Wherein, control board controls limit switch, and The gear deceleration motor 4 is opened in predeterminated position, just from default
Move in circles between the position that position is located to limit switch operating.That is, The gear deceleration motor 4 is adjusted to sky
After the predeterminated position of filter element, controlled by control board and open The gear deceleration motor 4, from the upper end of air filtering core fortune
Row to lower end, after reaching the position of limit switch, The gear deceleration motor 4 can automatic rotary, run to originating location it
Continue revolution afterwards to run.So, The gear deceleration motor 4 can back and forth run always between predeterminated position and limit switch,
Close its circuit until controlling switch and stop operation.
Can directly be cleared up indoors by the dust arrester of air filtering core provided by the present invention, can facilitate,
Environmental protection air filtering core is cleaned out, and do not pollute the environment it is most important that not having for cleaning the healthy of personnel
There is harm.
Concrete operations, open wicket 11, air filtering core are put on the chassis 2 in tank body 1, are adjusted using first switch 12
Air blowing assembly, to the suitable height and position of air filtering core, closes wicket 11, sealed shell of tank 1.
Afterwards, control described toothed gearing electric motor 9 to start using second switch 13, and then start rotating disk 21 and rotate, air
Filter element rotates together with rotating disk 21.External gas circuit is connected, and air blowing assembly starts air filtering core is blown, The gear deceleration stepping electricity
Machine 4 control tooth bar 3 moves up and down along the inwall of tank body 1, and air blowing assembly, also with moving up and down together, is carried out to air filtering core
Cleaning.
Meanwhile, be located on tank body 1 side wall extraction fan 8 and the dust blown down from air filtering core suctioned out tank body 1, and by and
The exhaust passage of extraction fan 8 connection is emitted into predeterminated position.Drop down onto dust on chassis eventually through soil-discharging port 16 labor cleaning
Discharge tank body.
According to above-described embodiment, the present invention has also further made following improvement:
Further, described air blowing assembly is made up of the blowing nozzle 6 that u shape air blowing frame 5 and its two ends respectively set；
One end of described u shape air blowing frame 5 and described The gear deceleration motor 4 connect；
One of described blowing nozzle 6 is located at the inside of air filtering core, and another described blowing nozzle 6 is located at outside air filtering core
Side；Blowing nozzle 6 outside air filtering core is 90 degree of rotatable outer blowing nozzles；
Connecting portion between two supports of described u shape air blowing frame 5 extends described tank body 1, and is located at the top of described tank body 1
Portion.
In order to improve the cleaning efficiency for air filtering core, air blowing assembly can be set and arranged by u shape air blowing frame 5 and two ends
Blowing nozzle 6 constitute, u shape air blowing frame 5 is hollow tubular structure, and its two ends each communicates with a blowing nozzle, one of blows
Mouth 6 is used for blowing the inside of air filtering core, and the blowing nozzle 6 that another is located at outside air filtering core therein is rotatable outer for 90 degree
Blowing nozzle, for blowing the outer wall of air filtering core, the two combines and more efficiently can clean out air filtering core.
In order to control the blowing direction of blowing nozzle 6 in all directions, the air blowing outside air filtering core can be set
Mouth 6 is 90 degree of rotatable outer blowing nozzles；It is, this outer blowing nozzle can around the support of u shape air blowing frame 5 in the horizontal direction
Rotate.
Further, described connecting portion is provided with the flexible pipe 7 being connected with described external gas circuit, and described flexible pipe 7 is outer with described
The one end connecing gas circuit connection is provided with air gauge 20 and valve 15, and described air gauge 20 is connected with manostat 19.
One end that flexible pipe is connected with external gas circuit is provided with air gauge 20, manostat 19 and valve 15, can be from air gauge 20
Observe tolerance and the pressure inputting u shape air blowing frame 5 from external gas circuit at any time, by manostat 19 by air pressure surely in certain gas
Pressure, can also be adjusted to the tolerance of conveying by valve 15 simultaneously in time.
Further, described valve 15 is three-way valve, and two paths therein are respectively equipped with controlling switch.
In order to improve the efficiency of regulation, can arrange valve 15 is difference on three-way valve, and two paths wherein
One controlling switch of setting, so, not only can be simultaneously connected with multiple external gas circuits it is also possible to carry out by multiple controlling switches
Multinomial regulation, improves the utilization rate of conveying tolerance.
Further, described extraction fan 8 is violence fan, and the periphery of described violence fan is provided with filter 18.
So that the dust within tank body 1 can be discharged tank body 1 in time, can arrange extraction fan 8 is violence fan,
Its rotating speed is 10000-000 rev/min, efficiently, in time by the dust in tank body 1 can extract tank body 1 out.Can also be in violence
The periphery setting filter 18 of fan, and then improve the safety in utilization of air deduster.
Further, described external gas route a high-pressure pump or multiple high-pressure pump composition.
When an air pump air pressure is not enough, external gas route multiple high-pressure pump composition can be set, by multiple valves
15 input u shape air blowing framves 5；It is only necessary to one high-pressure pump of setting can be cleaned out when air pressure is enough.
Further, the bottom on described chassis 2 is provided with universal wheel 14.
Tank body 1 can use at an arbitrary position for convenience, can arrange universal wheel 14 in the bottom on chassis 2, conveniently move
Dynamic tank body.
Further, described u shape air blowing frame 5 is provided with for described The gear deceleration motor 4 and described tooth bar 3
The gas hole blown.
In order to prevent the dust being insufflated from entering The gear deceleration motor 4 and tooth bar 3, can be on u shape air blowing frame 5
It is provided for the gas hole blown to The gear deceleration motor 4 and tooth bar 3.
Further, the top of described tank body 1 is provided with the through hole that the support for described u shape air blowing frame 5 passes through, described logical
The external diameter of the aperture in hole and described support is equal.
In order to improve the sealing of tank body 1, the support that can be provided for u shape air blowing frame 5 at the top of tank body 1 passes through
Through hole, can arrange the aperture of this through hole and the external diameter of described support is equal, or the external diameter slightly larger than support, afterwards using rubber
The sealing member sealing of glue etc.
Using method, air filtering core is put into tank body rotating disk 21, and the blowing nozzle 6 of u shape air blowing frame 5 is passed through first switch 12
It is adjusted to position corresponding with air filtering core, close wicket, be then turned on second switch 13, now chassis 2, toothed gearing electric motor
9 startups, The gear deceleration motor 4 starts, violence starting fan, and now The gear deceleration motor 4 rotates down and opens
Begin record, and the position to limit switch 10 starts to turn round, and returns to originating point, turns downwards, circulates rotating, The gear deceleration stepping
As long as motor 4 is second switch 13 opening, which position where The gear deceleration motor 4 just turn downwards in limit switch
10 position circulation rotating.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (1)
1. a kind of dust arrester of Vehicular air filter element is it is characterised in that include tank body；The inside of described tank body is provided with chassis,
Described chassis is provided with the rotating disk for placing air filtering core, and described chassis is provided with the The gear deceleration controlling described rotating disk to rotate
Motor；Along the height place direction of described tank body, the inwall of described tank body is provided with tooth bar, and described tooth bar is provided with for driving
The The gear deceleration motor of described tooth bar movement, described The gear deceleration motor moves with described tooth bar；Described gear subtracts
Trot stepper motor is provided with air blowing assembly；Described air blowing assembly is upper and lower along described tooth bar in company with described The gear deceleration motor
Mobile, the blowing direction of described air blowing assembly is towards the center of described tank body；Described air blowing assembly connects with external gas circuit；Institute
State tooth bar and be provided with limit switch near the one end on described chassis, described limit switch control described The gear deceleration motor and
Described air blowing assembly moves back and forth in preset range；The side wall of described tank body is provided with for taking out the dust in described tank body
The extraction fan going out, the outer wall of described tank body is provided with exhaust passage, and described extraction fan connects with described exhaust passage；Described tank body
Outer wall be provided with the first switch of the position for adjusting described air blowing assembly, and for control that described tank body starts second
Switch；The side wall of described tank body is provided with the described limit switch of control, described The gear deceleration motor, described extraction fan, institute
State first switch and the control board of described second switch, described control board respectively with described limit switch, described
The gear deceleration motor, described toothed gearing electric motor, described extraction fan, described first switch and described second switch are electrically connected
Connect；The side wall of described tank body is provided with the wicket being capable of folding, and described chassis is provided with soil-discharging port；Air filtering core is put into tank body
Rotating disk, the blowing nozzle of u shape air blowing frame is adjusted to position corresponding with air filtering core by first switch, closes wicket, then
Open second switch, now chassis, toothed gearing electric motor start, and The gear deceleration motor starts, and extraction fan starts, now tooth
Wheel decelerating step motor rotates down and start recording, and the position to limit switch starts to turn round, and returns to originating point, still further below
Turn, circulate rotating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610876868.7A CN106351772A (en) | 2014-04-14 | 2014-04-14 | Dedusting device for vehicle air filter element |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610876868.7A CN106351772A (en) | 2014-04-14 | 2014-04-14 | Dedusting device for vehicle air filter element |
| CN201410147718.3A CN103939211B (en) | 2014-04-14 | 2014-04-14 | The dust arrester of air filtering core |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410147718.3A Division CN103939211B (en) | 2014-04-14 | 2014-04-14 | The dust arrester of air filtering core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106351772A true CN106351772A (en) | 2017-01-25 |
Family
ID=51187050
Family Applications (9)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610876978.3A Pending CN106362499A (en) | 2014-04-14 | 2014-04-14 | Dust removal device in automotive air filter element |
| CN201610876538.8A Withdrawn CN106362498A (en) | 2014-04-14 | 2014-04-14 | Dust removing device for air filter element |
| CN201610877500.2A Withdrawn CN106512561A (en) | 2014-04-14 | 2014-04-14 | Dust removing device for air filter element |
| CN201610877048.XA Withdrawn CN106512559A (en) | 2014-04-14 | 2014-04-14 | Air filter element dust removal device |
| CN201610876868.7A Withdrawn CN106351772A (en) | 2014-04-14 | 2014-04-14 | Dedusting device for vehicle air filter element |
| CN201610877480.9A Withdrawn CN106512560A (en) | 2014-04-14 | 2014-04-14 | Air filter core dust-removal collector |
| CN201610877528.6A Withdrawn CN106321298A (en) | 2014-04-14 | 2014-04-14 | Dust removal device of automobile air filter element |
| CN201610876859.8A Withdrawn CN106563308A (en) | 2014-04-14 | 2014-04-14 | Dust collection device of automotive air filter element |
| CN201410147718.3A Active CN103939211B (en) | 2014-04-14 | 2014-04-14 | The dust arrester of air filtering core |
Family Applications Before (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610876978.3A Pending CN106362499A (en) | 2014-04-14 | 2014-04-14 | Dust removal device in automotive air filter element |
| CN201610876538.8A Withdrawn CN106362498A (en) | 2014-04-14 | 2014-04-14 | Dust removing device for air filter element |
| CN201610877500.2A Withdrawn CN106512561A (en) | 2014-04-14 | 2014-04-14 | Dust removing device for air filter element |
| CN201610877048.XA Withdrawn CN106512559A (en) | 2014-04-14 | 2014-04-14 | Air filter element dust removal device |
Family Applications After (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610877480.9A Withdrawn CN106512560A (en) | 2014-04-14 | 2014-04-14 | Air filter core dust-removal collector |
| CN201610877528.6A Withdrawn CN106321298A (en) | 2014-04-14 | 2014-04-14 | Dust removal device of automobile air filter element |
| CN201610876859.8A Withdrawn CN106563308A (en) | 2014-04-14 | 2014-04-14 | Dust collection device of automotive air filter element |
| CN201410147718.3A Active CN103939211B (en) | 2014-04-14 | 2014-04-14 | The dust arrester of air filtering core |
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| Country | Link |
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| CN (9) | CN106362499A (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105268248A (en) * | 2014-12-24 | 2016-01-27 | 陕西同力重工股份有限公司 | Cleaning device for filter core of air filter |
| CN105234128A (en) * | 2015-10-30 | 2016-01-13 | 北京新龙立科技有限公司 | Dust removing device and tabletting system |
| CN107529445B (en) * | 2017-08-25 | 2023-11-28 | 广东溢达纺织有限公司 | Filter screen cleaning device |
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| CN109853451A (en) * | 2019-04-03 | 2019-06-07 | 新疆大学 | Intelligent snow grooming machines people based on more perception interactives |
| CN111672230A (en) * | 2020-06-09 | 2020-09-18 | 范兰 | Powerful ash removal device of mining dry dust remover |
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- 2014-04-14 CN CN201610876538.8A patent/CN106362498A/en not_active Withdrawn
- 2014-04-14 CN CN201610877500.2A patent/CN106512561A/en not_active Withdrawn
- 2014-04-14 CN CN201610877048.XA patent/CN106512559A/en not_active Withdrawn
- 2014-04-14 CN CN201610876868.7A patent/CN106351772A/en not_active Withdrawn
- 2014-04-14 CN CN201610877480.9A patent/CN106512560A/en not_active Withdrawn
- 2014-04-14 CN CN201610877528.6A patent/CN106321298A/en not_active Withdrawn
- 2014-04-14 CN CN201610876859.8A patent/CN106563308A/en not_active Withdrawn
- 2014-04-14 CN CN201410147718.3A patent/CN103939211B/en active Active
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|---|---|---|---|---|
| CN201771642U (en) * | 2010-05-07 | 2011-03-23 | 福州康驰新巴士有限责任公司 | Environment-friendly dust remover for air filter element of automobile |
| CN203281552U (en) * | 2013-06-09 | 2013-11-13 | 方学文 | Automatic cleaning machine for air cleaner element |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106512561A (en) | 2017-03-22 |
| CN106362498A (en) | 2017-02-01 |
| CN106563308A (en) | 2017-04-19 |
| CN103939211B (en) | 2016-12-28 |
| CN106512560A (en) | 2017-03-22 |
| CN106321298A (en) | 2017-01-11 |
| CN106362499A (en) | 2017-02-01 |
| CN106512559A (en) | 2017-03-22 |
| CN103939211A (en) | 2014-07-23 |
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Application publication date: 20170125 |