CN103567193B - Air filter for vehicle cleaner - Google Patents
Air filter for vehicle cleaner Download PDFInfo
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- CN103567193B CN103567193B CN201310570168.1A CN201310570168A CN103567193B CN 103567193 B CN103567193 B CN 103567193B CN 201310570168 A CN201310570168 A CN 201310570168A CN 103567193 B CN103567193 B CN 103567193B
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- Prior art keywords
- filter core
- support arm
- fixed
- blow gun
- dust
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- 239000000428 dust Substances 0.000 claims abstract description 89
- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 238000007664 blowing Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 36
- 238000010926 purge Methods 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 abstract description 21
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 230000001771 impaired effect Effects 0.000 abstract description 2
- 230000001939 inductive effect Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 4
- 238000003912 environmental pollution Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 230000001629 suppression Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/04—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by a combination of operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
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- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Air filter for vehicle cleaner, belongs to cleaner field.Blowing nozzle is arranged on filter core (3) inner side and/or outside being communicated with compressed air source, it is inner that the mechanism connection that gathers dust cleans cylinder (2), it is characterized in that: described filter core (3) upper end is rotated fixing by filter core fixed mechanism, filter core (3) inner side is provided with inner support roller (7), filter core (3) outside is provided with driving wheel (5) and driven pulley (17), driving wheel (5) and driven pulley (17) are pressed on filter core (3) outer wall by automatic open-close mechanism, driving wheel (5) connects driver motor (4), driving wheel (5), driven pulley (17) and inner support roller (7) jointly clamp and drive filter core (3) to rotate.Filter core (3) can be avoided to swing in rotation process, prevent filter core (3) impaired in rotation, the present invention also has can adapt to the advantages such as different size filter core, cleaning effect be good.
Description
Technical field
Air filter for vehicle cleaner, belongs to cleaner field, is specifically related to a kind of cleaner of clean cylindric air filter for vehicle filter core.
Background technology
For ensureing that engine charge cleans, air filter for vehicle needs often cleaning, especially full-sized car, air filter as bus needs weekly cleaning once, shown in Fig. 1 be the present invention for filter core, manually utilize compressed gas to clean during cleaning, dust impacts surrounding environment, affects the respiratory health of cleaning personnel.
China's application 201020183867.2 discloses a kind of air filter element of automobile Environmental-protecting dust-removing machine, air cleaner cartridge is fixed on the hollow rotating platform in clean room, air gun is utilized to clean filter core, air exhauster is utilized to collect in dust collect plant by the dust produced time clean, solve the problem of environmental pollution, but this dust removal machine is after fixing air filter, hollow rotating platform air filter in rotation process easily produces swing, fixing insecure, and this dust removal machine cannot adapt to the air filter of different-diameter, the air filter of different-diameter is fixed on hollow rotating platform, outer nozzle is different from the distance of air filter, cleaning effect is good.
Existing air filter element of automobile Environmental-protecting dust-removing machine has to adopt in filter core and arranges inner support roller, filter core arranged outside driving rolls, accommodate filter core by inner support roller and driving rolls to rotate, but this filter core is easy to produce circular runout in rotation, cause the phase mutual friction between roller with filter core, be difficult to regulate simultaneously, the filter core of different size cannot be adapted to, inefficiency.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the deficiencies in the prior art, provides a kind of filter core slow-roll stabilization, can adapt to the air filter for vehicle cleaner of different size filter core.
The technical solution adopted for the present invention to solve the technical problems is: this air filter for vehicle cleaner, comprise clean cylinder, blowing nozzle and mechanism of gathering dust, filter core open at one end is placed in clean cylinder downwards, blowing nozzle is arranged on inside filter core and/or outside being communicated with compressed air source, the mechanism connection that gathers dust cleans cylinder inside, it is characterized in that: described filter core upper end is rotated fixing by filter core fixed mechanism, inner support roller is provided with inside filter core, driving wheel and driven pulley is provided with outside filter core, driving wheel and driven pulley are pressed on filter core outer wall by automatic open-close mechanism, driving wheel connects driver motor, driving wheel, driven pulley and inner support roller jointly clamp and drive filter core to rotate.By filter core fixed mechanism axial location filter core, prevent filter core from axial movement occurring in rotation, after filter core puts into clean cylinder, automatic open-close mechanism controls driving wheel and driven pulley is pressed on filter core outer wall, can adapt to the filter core of different size.
Described automatic open-close mechanism comprises fixed axis, support arm, strainer and support arm swing mechanism, two fixed axis are vertically fixed on fixed head, the support arm of two levels rotates respectively and is fixed on fixed axis, driving wheel and driven pulley rotate and are fixed on support arm front end, strainer is fixedly connected with support arm, support arm swing mechanism connects support arm or fixed head, support arm swing mechanism drives the swing of support arm, and strainer tension support arm makes driving wheel and driven pulley be pressed on filter core outer wall.
Described support arm swing mechanism comprises support arm leading screw and support arm oscillating motor, support arm leading screw to be fixed on bottom clean cylinder along filter core radial direction and to connect support arm oscillating motor, fixed head is fixed on support arm leading screw, support arm front end is opened to both sides, support arm leading screw drives support arm to move forward and backward, and makes driving wheel and driven pulley compress or depart from filter core.Support arm front end is opened to both sides and can be ensured that support arm opens to both sides when near filter core, and driving wheel and driven pulley compress filter core outer wall, prevents support arm to wound filter core.
Described strainer is the torsion spring be enclosed within fixed axis, and torsion spring two ends connect support arm and fixed head respectively.Torsion spring is utilized to make driving wheel and driven pulley be pressed on filter core outer wall.
Described filter core fixed mechanism comprises and is horizontally fixed on slide rail inside filter core, is slidably arranged in slide block on slide rail and vertical rotating shaft, and axis of rotation to be fixed on slide block and the coaxial fixing hole through filter core upper end, with the hold-down nut threaded engagement outside filter core.Can move horizontally filter core before fixing filter core by slide rail and slide block, the inwall of filter core and inner support roller contact are located, location is convenient, can adapt to the filter core of different size.
Described blowing nozzle comprises the interior blow gun inside filter core and the outer blow gun outside filter core, interior blow gun and outer blow gun are fixed in clean cylinder respectively by axial reciprocating travel mechanism, axial reciprocating travel mechanism outside mask is provided with a columnar dust cover, dust cover side-wall shaft is to offering a notch, and interior blow gun and outer blow gun pass notch respectively and purge filter core; Inner support roller has four, is symmetrically between two fixed on outside dust cover.Axial reciprocating travel mechanism can drive interior blow gun and outer blow gun to move up and down, dust cover prevents from a large amount of dust from falling in axial reciprocating travel mechanism causing drive disk assembly to damage, increase lubricant effect, improve the service life of equipment, inner support roller is fixed on dust cover, the spacing of interior blow gun and filter core inwall can be made to fix when cleaning the filter core of different size, cleaning performance is good.
Described interior blow gun and outer blow gun are oppositely arranged, and be fixed with a cleaner head outside outer blow gun, cleaner head is provided with the bristle with filter core wall contacts.Interior blow gun and outer blow gun interlock work, and during interior blow gun work, cleaner head is synchronized with the movement dust suction, and bristle effectively prevents dust from spreading in clean cylinder, and cleaning performance is good.
Described mechanism of gathering dust comprises dust catcher and dust bag, and it is inner that dust catcher is communicated with clean cylinder, and dust bag is positioned at clean cylinder outside and is communicated with dust catcher.
Described mechanism of gathering dust comprises dust catcher, water tank and water pump, the air inlet of dust catcher is communicated with the bottom of clean cylinder, the gas outlet of dust catcher is communicated with clean cylinder outside by outlet pipe, water tank is communicated with water pump respectively by outlet pipeline with water return pipeline and forms water circulation, water return pipeline is communicated with outlet pipe and is provided with shower nozzle, and water tank and outlet pipeline junction are provided with filter screen.Utilize water return pipeline to include dust gas to outlet pipe and carry out spray for dust suppression, what dust catcher was discharged is clean air, avoids environmental pollution, by the water in strainer filtering water tank, can recycle, easy to clean.
Described clean cylinder upper end upset is provided with cover, and cover lower surface is provided with multiple downward motor dedusting blow gun.When cleaning filter core, a large amount of dust can drop on motor and transmission mechanism, utilizes motor dedusting blow gun can clean the motor in clean cylinder and transmission mechanism after having cleaned filter core, improves the service life of equipment.
Compared with prior art, the beneficial effect that air filter for vehicle cleaner of the present invention has is:
1, the filter core of different size is adapted to, automatic open-close mechanism makes driving wheel and driven pulley be depart from filter core before work, after filter core puts into clean cylinder, automatic open-close mechanism control driving wheel and driven pulley gradually automatic impaction, at filter core outer wall, can adapt to the filter core of different size.
2, filter core slow-roll stabilization, filter core rotates and is fixed in clean cylinder, then utilize driving wheel and inner support roller to clamp and drive filter core to rotate, filter core can be avoided to swing in rotation process, filter core fixed mechanism prevents filter core generation axial runout, filter core belongs to consumable accessory, and stable rotation is the important prerequisite ensureing that filter core is not impaired in cleaning process.
3, easy to operate, support arm leading screw drives support arm to move forward and backward, and makes driving wheel and driven pulley compress or depart from filter core, and easy to operate, realize location automatically by programme-control, automaticity is high.
4, make driving wheel and driven pulley be pressed on filter core outer wall by torsion spring, more renew cartridge after twisting support arm, automatically resets after having changed, very easy to use, and driving wheel and driven pulley can be made to compress filter core all the time, slow-roll stabilization.
5, the filter core of different-diameter can be adapted to by moving slider, filter core inwall and inner support roller contact are located, ensure that blowing nozzle purges near the sidewall of filter core simultaneously, ensure that filter core is all the time along rotating shaft coaxial rotation simultaneously.
6, cleaning performance is good, efficiency is high, and interior blow gun and outer blow gun purge at a point, purge better effects if when compressed air pressure is identical, and improve cleaning efficiency, interior blow gun and outer blow gun automatically move back and forth, and automaticity is high, and cleaning speed is fast.
7, utilize water return pipeline to include dust gas to outlet pipe and carry out spray for dust suppression, what dust catcher was discharged is clean air, avoids environmental pollution, by the water in strainer filtering water tank, can recycle, only need periodic cleaning filter screen, relative usage dust-collecting cylinder, cleans more convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the filter core cleaned in the present invention.
Fig. 2 is the plan structure schematic diagram of air filter for vehicle cleaner of the present invention.
Fig. 3 is the right view schematic diagram of Fig. 2.
Fig. 4 is the perspective view of slide block and slide rail.
Tu5Shi automatic open-close mechanism adopts the structural representation of bracing wire.
Fig. 6 is the close-up schematic view of strainer in Fig. 5.
Fig. 7 is the structural representation that support arm swing mechanism adopts push rod.
Fig. 8 is the schematic diagram of mechanism of gathering dust.
Fig. 9 is the structural representation only establishing driving wheel outside filter core.
Wherein: 1, cover 2, clean cylinder 3, filter core 301, fixing hole 4, driver motor 5, driving wheel 6, interior blow gun 7, inner support roller 8, chain 9, roller 10, interior blow gun motor 11, dust catcher 12, water return pipeline 13, outer blow gun motor 14, outer leading screw 15, interior leading screw 16, outer blow gun 17, driven pulley 18, interior guide rail 19, slide rail 20, slide block 21, bearing 22, rotating shaft 23, hold-down nut 24, bracing wire 25, retainer ring 26, support arm 27, torsion spring 28, fixed axis 29, fixed head 30, outer guide 31, water pump 32, filter screen 33, water tank 34, outlet pipeline 35, outlet pipe 36, dust cover 37, cleaner head 38, dust bag 39, motor dedusting blow gun 40, support arm oscillating motor 41, support arm leading screw 42 driving rolls 43, actuating arm 44, push rod.
Detailed description of the invention
Fig. 1 ~ 4 are most preferred embodiments of air filter for vehicle cleaner of the present invention, and below in conjunction with accompanying drawing 1 ~ 9, the present invention will be further described.
With reference to Fig. 1, filter core 3 open at one end is downward, and the blind end center of filter core 3 upper end is provided with fixing hole 301.
With reference to accompanying drawing 2 ~ 3: air filter for vehicle cleaner, comprise the clean cylinder 2 of square tube shape, filter core 3 open at one end is fixed in clean cylinder 2 downwards, located by inner support roller 7 inside filter core 3, and be provided with blow gun 6 in cleaning inside filter core 3, be fixed with outside filter core 3 and drive its driving wheel 5 rotated and driven pulley 17, outer blow gun 16 is also provided with outside filter core 3, interior blow gun 6 is fixed in clean cylinder 2 with the movement of outer blow gun 16 axial reciprocating, clean cylinder 2 inside is communicated with dust catcher 11, the work that interlocks of interior blow gun 6 and outer blow gun 16 purges filter core 3, the dust in clean cylinder 2 collected by dust catcher 11.
Interior blow gun 6 is communicated with by the compressed air source of a two-way valve with clean cylinder 2 outside with outer blow gun 16, interior blow gun 6 is connected with two-way valve respectively by helix tube with outer blow gun 16, in being controlled by two-way valve, blow gun 6 and outer blow gun 16 interlock work, and helix tube avoids pipeline to cause winding in interior blow gun 6 with the process of outer blow gun 16 axial reciprocating movement.
Filter core 3 inboard, upright is fixed with an interior screw mandrel 15, interior blow gun 6 is fixedly connected with interior leading screw 15 by a feed screw nut, interior screw mandrel 15 lower end is fixedly connected with interior blow gun motor 10, interior leading screw 15 side is fixed with vertical interior guide rail 18, interior blow gun 6 is slidably connected by pulley and interior guide rail 18, and interior blow gun motor 10 drives interior blow gun 6 to move up and down.
Filter core 3 outside upright is fixed with an outer leading screw 14, outer blow gun 16 is fixedly connected with outer leading screw 14 by a feed screw nut, outer leading screw 14 lower end is fixedly connected with outer blow gun motor 13, outer leading screw 14 side is fixed with vertical outer guide 30, outer blow gun 16 is slidably connected by pulley and outer guide 30, and outer blow gun motor 13 drives outer blow gun 16 to move up and down.
Interior blow gun 6 is oppositely arranged with outer blow gun 16, and be fixed with a cleaner head 37 outside outer blow gun 16, cleaner head 37 is provided with the bristle with filter core 3 wall contacts.Interior blow gun 6 and outer blow gun 16 interlock work, and when interior blow gun 6 works, cleaner head 37 is synchronized with the movement dust suction, and bristle effectively prevents dust from spreading in clean cylinder 2, and cleaning performance is good.
Interior leading screw 15 is all covered with a dust cover 36 with the outside of outer leading screw 14, dust cover 36 sidewall offers a vertical notch, interior blow gun 6 passes notch respectively with outer blow gun 16 and purges filter core 3, dust cover 36 outer wall inside filter core 3 is symmetrical is between two fixed with four inner support rollers 7, filter core 3 inwall contacts with inner support roller 7 and locates, even if filter core 3 size is different like this, filter core 3 inwall is fixing to the distance of interior blow gun 6, interior blow gun 6 can both closely purge filter core 3, cleaning performance is good, adapts to the filter core of different size.Dust cover 36 can effectively prevent dust from dropping on interior leading screw 15 and out screw rod 14, avoids causing feed screw nut and interior leading screw 15, the heavy wear of outer leading screw 14, stuck phenomenon, improves the service life of equipment.
Dust cover 36 upper end outside filter core 3 is fixed with a fixed head 29, fixed head 29 is fixed with two vertical fixed axis 28, the support arm 26 of two levels rotates and is fixed on fixed axis 28, on fixed axis 28, cover has torsion spring 27, the two ends of torsion spring 27 are fixedly connected with fixed head 29 and support arm 26 respectively, driving wheel 5 and driven pulley 17 are separately fixed at the front end of two support arms 26, and torsion spring 27 strains two support arms 26 makes driving wheel 5 and driven pulley 17 be pressed on filter core 3 outer wall.Two support arm 26 rear ends are connected and are connected by a chain 8, chain 8 makes two support arm 26 front ends open to both sides, ensure that support arm 26 opens to both sides after touching filter core 3, driving wheel 5 and driven pulley 17 compress filter core 3 outer wall, prevent support arm 26 to wound filter core 3.
Dust cover 36 outside filter core 3 and outer blow gun motor 13 are all fixed on the support arm leading screw 41 of a level, support arm leading screw 41 is arranged along the radial direction of filter core 3, rear end connects support arm oscillating motor 40, fixed head 29 is fixed with an inductive switch towards filter core 3 (not shown in FIG.), support arm oscillating motor 40 drives support arm leading screw 41 to move, drive outer blow gun 16, driving wheel 5 and driven pulley 17 are to filter core 3 one lateral movement, after inductive switch touches filter core 3, support arm oscillating motor 40 drives dust cover 36 to draw back 5mm, bristle in cleaner head 37 is contacted with filter core 3, inductive switch leaves filter core 3 simultaneously, now driving wheel 5 and driven pulley 17 are pressed on filter core 3 outer wall,
Dust cover 36 lower end is fixed with an inductive switch respectively, interior blow gun 6 and outer blow gun 16 are after system boot, automatically move downward, move upward after touching inductive switch 5cm, arrange is initial position herein, by the distance that blow gun in PLC program setting 6 and outer blow gun 16 move upward, then move back and forth.
Dust catcher 11 is fixed on clean cylinder 2 bottom, and dust catcher 11 connects cleaner head 37 by pipeline, and dust catcher 11 also arranges other suction ports in filter core 3 lower end simultaneously, and dust catcher 11 exports the dust bag 38 being cleaned cylinder 2 outer wall by pipeline connection.
The fixing cover 1 of clean cylinder 2 upper end upset, cover 1 lower surface is fixed with three downward motor dedusting blow guns 39, when cleaning filter core 3, a large amount of dust can drop on motor and transmission mechanism, utilize motor dedusting blow gun 39 can clean the motor in clean cylinder 2 and transmission mechanism after having cleaned filter core 3, improve the service life of equipment.Bottom clean cylinder 2, four angles are equipped with roller 9, clean cylinder 2 volume is comparatively large, and weight is large, utilizes roller 9 can move clean cylinder 2 easily.
With reference to Fig. 3,4, dust cover 36 upper end level inside filter core 3 is fixed with a slide rail 19, slide block 20 is slidably arranged between slide rail 19, slide block 20 rotates and is provided with vertical rotating shaft 22, bearing 21 is provided with between slide block 20 and rotating shaft 22, rotating shaft 22 is coaxially through the fixing hole 301 of filter core 3 upper end, hold-down nut 23 is threaded with rotating shaft 22, by filter core 3 be fixed in rotating shaft 22, filter core 3 freely can be rotated with rotating shaft 22, which limit moving axially of filter core 3, prevent filter core 3 from moving axially in rotation process.Be enclosed within rotating shaft 22 by the fixing hole 301 of filter core 3 during use, then sliding slider 20 makes the inwall of filter core 3 contact with inner support roller 7 to locate, then tighten hold-down nut 23.
Operation principle and the course of work as follows:
Step 1, open cover 1, by filter core 3, Open Side Down, and be that fixing hole 301 is enclosed within rotating shaft 22, moving slider 20 makes filter core 3 outer wall contact with inner support roller 7, and be locked nut 23;
Step 2, power-on, support arm oscillating motor 40 drives the dust cover 36 in outside and outer leading screw 14 to move to filter core 3 side, draw back after inductive switch on the dust cover 36 of outside touches filter core 3 5mm, and now driving wheel 5 and driven pulley 17 are pressed on the outer wall of filter core 3;
Step 3, interior blow gun 6 move downward with outer blow gun 16, touch the inductive switch outside dust cover 36, find initial position;
Step 4, driver motor 4 drives driving wheel 5 to rotate, driving wheel 5, driven pulley 17 and inner support roller 7 clamp and drive filter core 3 to rotate, interior blow gun 6 does axially reciprocating with outer blow gun 16, interior blow gun 6 and outer blow gun 16 interlock work, when interior blow gun 6 works, cleaner head 37 is synchronized with the movement, carry out dust suction, bristle can prevent dust from permeating in clean cylinder 2, cleaning performance is good, when outer blow gun 16 works, interior blow gun motor 10 does not work, dust catcher 11 is communicated with the bottom of clean cylinder 2, carry out dust suction, dust is collected in the dust bag 38 of clean cylinder 2 outside by final dust catcher 11,
Step 5, complete clean after, support arm oscillating motor 40 drives the dust cover 36 in outside and outer leading screw 14 to retreat, and driving wheel 5 and driven pulley 17 leave filter core 3 outer wall, unclamps hold-down nut 23 and changes filter core 3 next to be cleaned.
Be more than most preferred embodiment of the present invention, the present invention can also adopt following structure:
With reference to Fig. 5,6, automatic open-close mechanism in the present invention can also adopt other structures, comprise fixed axis 28, torsion spring 27 and support arm 26, fixed axis 28 is vertically fixed on inside clean cylinder 2 by fixed head 29, torsion spring 27 is enclosed within fixed axis 28, support arm 26 one end is rotated and is fixed on fixed axis 28 top, support arm 26 other end connects driving wheel 5 or driven pulley 17, torsion spring 27 two ends are clamped between support arm 26 and fixed head 29, support arm 26 connects cover 1 lower surface of clean cylinder 2 by a bracing wire 24, and cover 1 upset is arranged on clean cylinder 2 upper end.Outer blow gun 16 outside leading screw 14 and outer guide 30 be all connected on the support arm 26 of driven pulley 17, together swing with driven pulley 17.
Clean cylinder 2 inwall is fixed with a retainer ring 25 at driving wheel 5 or driven pulley 17 side, bracing wire 24 is through retainer ring 25, trend vertical for bracing wire 24 can be changed into the trend of water by retainer ring 25, thus bracing wire 24 can be made level can to pull support arm 26, when opening cover 1, bracing wire 24 pulls support arm 26 driving wheel 5 and driven pulley 17 to be swung, after fixing filter core 3, to close while cover 1 driving wheel 5 and driven pulley 17 under the effect of torsion spring 27 automatic impaction at filter core 3 outer wall.
With reference to Fig. 7, support arm swing mechanism in the present invention can also adopt pusher structure, cover 1 lower end is fixed with a vertical actuating arm 43, actuating arm 43 lower end is arc, push rod 44 slides and is fixed in clean cylinder 2, push rod 44 one end is provided with driving rolls 42, the other end connects support arm 26, when opening cover 1, actuating arm 43 can promote driving rolls 42 and make push rod 44 horizontal slip, push rod 44 makes support arm 26 open, driving wheel 5 and driven pulley 17 leave filter core 3, while more closing cover 1 after renew cartridge 3, support arm 26 tightens up under the effect of torsion spring 27, driving wheel 5 and driven pulley 17 are pressed on the outer wall of filter core 3 again.
With reference to Fig. 8, mechanism of gathering dust in the present invention can also adopt water mist dust-removing structure, the gas outlet of dust catcher 11 is communicated with clean cylinder 2 outside by outlet pipe 35, water tank 33 is communicated with water pump 31 respectively by outlet pipeline 34 with water return pipeline 12 and forms water circulation, water return pipeline 12 is communicated with outlet pipe 35 and is provided with shower nozzle, water tank 33 and outlet pipeline 34 junction are provided with filter screen 32, water return pipeline 12 utilizes shower nozzle to include dust gas to outlet pipe 35 to carry out spray for dust suppression, what dust catcher 11 was discharged is clean air, avoid environmental pollution, sewage enters water tank 33 and again enter water pump 31 after filter screen 32, can recycle, only need periodic cleaning filter screen 32.
With reference to Fig. 9, the present invention cleans cylinder 2 can adopt circular cylinder, and inside filter core 3, lateral symmetry arranges two inner support rollers 7, only a driving wheel 5 is only set outside filter core 3, driving wheel 5 is fixed in the middle of two inner support rollers 7, result in formation of triangle, can make filter core 3 stable rotation.Only can arrange interior blow gun 6 inside filter core 3, in only utilizing, blow gun 6 pairs of filter cores 3 purge.
Strainer in the present invention can adopt between two support arms 26 and arrange an extension spring, makes driving wheel 5 and driven pulley 17 be pressed on filter core 3 outer wall by extension spring.Two support arm 26 rear ends are connected by chain 8, support arm 26 front end is opened, other any flexible connecting members can also be adopted to replace chain 8, the present invention can also adopt the fixed position of adjustment torsion spring 27 and fixed head 29 in addition, thus two support arms 26 are opened front end in its natural state.The present invention can arrange an only inner support roller 7 in filter core 3, and utilize the filter core fixed mechanism of filter core 3 upper end to rotate fixing, driving wheel 5, driven pulley 17 and an inner support roller 7 clamp filter core 3 and rotate.
The present invention can be any combination of above scheme.
The above is only preferred embodiment of the present invention, and be not restriction the present invention being made to other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the Equivalent embodiments of equivalent variations.But everyly do not depart from technical solution of the present invention content, any simple modification, equivalent variations and the remodeling done above embodiment according to technical spirit of the present invention, still belong to the protection domain of technical solution of the present invention.
Claims (9)
1. an air filter for vehicle cleaner, comprise clean cylinder (2), blowing nozzle and mechanism of gathering dust, filter core (3) open at one end is placed in clean cylinder (2) downwards, blowing nozzle is arranged on filter core (3) inner side and/or outside being communicated with compressed air source, it is inner that the mechanism connection that gathers dust cleans cylinder (2), it is characterized in that: described filter core (3) upper end is rotated fixing by filter core fixed mechanism, filter core (3) inner side is provided with inner support roller (7), filter core (3) outside is provided with driving wheel (5) and driven pulley (17), driving wheel (5) and driven pulley (17) are pressed on filter core (3) outer wall by automatic open-close mechanism, driving wheel (5) connects driver motor (4), driving wheel (5), driven pulley (17) and inner support roller (7) jointly clamp and drive filter core (3) to rotate,
Described filter core fixed mechanism comprise be horizontally fixed on filter core (3) inner side slide rail (19), be slidably arranged in slide block (20) on slide rail (19) and vertical rotating shaft (22), rotating shaft (22) rotation is fixed on slide block (20) and goes up and the fixing hole (301) coaxially passing filter core (3) upper end, with hold-down nut (23) threaded engagement in filter core (3) outside.
2. air filter for vehicle cleaner according to claim 1, it is characterized in that: described automatic open-close mechanism comprises fixed axis (28), support arm (26), strainer and support arm swing mechanism, two fixed axis (28) are vertically fixed on fixed head (29), the support arm (26) of two levels rotates respectively and is fixed on fixed axis (28), driving wheel (5) and driven pulley (17) rotate and are fixed on support arm (26) front end, strainer is fixedly connected with support arm (26), support arm swing mechanism connects support arm (26) or fixed head (29), support arm swing mechanism drives the swing of support arm (26), strainer tension support arm (26) makes driving wheel (5) and driven pulley (17) be pressed on filter core (3) outer wall.
3. air filter for vehicle cleaner according to claim 2, it is characterized in that: described support arm swing mechanism comprises support arm leading screw (41) and support arm oscillating motor (40), support arm leading screw (41) is fixed on clean cylinder (2) bottom along filter core (3) radial direction and connects support arm oscillating motor (40), fixed head (29) is fixed on support arm leading screw (41), support arm (26) front end is opened to both sides, support arm leading screw (41) drives support arm (26) to move forward and backward, driving wheel (5) and driven pulley (17) is made to compress or depart from filter core (3).
4. air filter for vehicle cleaner according to claim 2, is characterized in that: described strainer is for being enclosed within the torsion spring (27) on fixed axis (28), and torsion spring (27) two ends connect support arm (26) and fixed head (29) respectively.
5. air filter for vehicle cleaner according to claim 1, it is characterized in that: described blowing nozzle comprises the interior blow gun (6) of filter core (3) inner side and the outer blow gun (16) in filter core (3) outside, interior blow gun (6) and outer blow gun (16) are fixed in clean cylinder (2) respectively by axial reciprocating travel mechanism, axial reciprocating travel mechanism outside mask is provided with a columnar dust cover (36), dust cover (36) side-wall shaft is to offering a notch, and interior blow gun (6) and outer blow gun (16) pass notch respectively and purge filter core (3); Inner support roller (7) has four, is symmetrically between two fixed on dust cover (36) outside.
6. air filter for vehicle cleaner according to claim 5, it is characterized in that: described interior blow gun (6) and outer blow gun (16) are oppositely arranged, outer blow gun (16) outside is fixed with a cleaner head (37), and cleaner head (37) is provided with the bristle with filter core (3) wall contacts.
7. air filter for vehicle cleaner according to claim 1, it is characterized in that: described in mechanism of gathering dust comprise dust catcher (11) and dust bag (38), it is inner that dust catcher (11) is communicated with clean cylinder (2), and dust bag (38) is positioned at clean cylinder (2) outside and is communicated with dust catcher (11).
8. air filter for vehicle cleaner according to claim 1, it is characterized in that: described in mechanism of gathering dust comprise dust catcher (11), water tank (33) and water pump (31), the air inlet of dust catcher (11) is communicated with the bottom of clean cylinder (2), the gas outlet of dust catcher (11) is communicated with clean cylinder (2) outside by outlet pipe (35), water tank (33) is communicated with water pump (31) respectively by outlet pipeline (34) with water return pipeline (12) and forms water circulation, water return pipeline (12) is communicated with outlet pipe (35) and is provided with shower nozzle, water tank (33) and outlet pipeline (34) junction are provided with filter screen (32).
9. air filter for vehicle cleaner according to claim 1, is characterized in that: the upset of described clean cylinder (2) upper end is provided with cover (1), and cover (1) lower surface is provided with multiple downward motor dedusting blow gun (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310570168.1A CN103567193B (en) | 2013-11-16 | 2013-11-16 | Air filter for vehicle cleaner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310570168.1A CN103567193B (en) | 2013-11-16 | 2013-11-16 | Air filter for vehicle cleaner |
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| Publication Number | Publication Date |
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| CN103567193A CN103567193A (en) | 2014-02-12 |
| CN103567193B true CN103567193B (en) | 2015-12-09 |
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| CN201310570168.1A Active CN103567193B (en) | 2013-11-16 | 2013-11-16 | Air filter for vehicle cleaner |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106391584A (en) * | 2016-11-18 | 2017-02-15 | 郑州原创电子科技有限公司 | Nitrogen blowing off device for quartz wafer |
| CN108079700B (en) * | 2016-11-22 | 2021-11-19 | 上海宝钢工业技术服务有限公司 | Cleaning device for filter element of air filter |
| CN108687049B (en) * | 2018-05-14 | 2021-02-02 | 浙江工业职业技术学院 | Automatic purging device for motor rotor |
| CN109603314A (en) * | 2018-10-18 | 2019-04-12 | 株洲市超宇实业有限责任公司 | Sand-blasting machine filtration core clears up ring |
| CN110665297B (en) * | 2019-10-22 | 2020-08-28 | 湖州越彬智能科技有限公司 | Quick replacement equipment of purification filter core |
| CN112112747B (en) * | 2020-09-10 | 2021-10-22 | 蚌埠市浩宇滤清器有限公司 | Filter of automobile |
| CN114160467A (en) * | 2021-11-30 | 2022-03-11 | 湖南思博睿智能装备有限公司 | Filter element cleaning method based on visual detection |
| CN114198199B (en) * | 2021-12-21 | 2023-02-17 | 衢州职业技术学院 | Rotary cleaning device for three-way catalyst |
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Effective date of registration: 20240122 Address after: No. 125 Changguo West Road, Economic Development Zone, Zhangdian District, Zibo City, Shandong Province, 255000 Patentee after: Zibo Aoguan Transportation Technology Co.,Ltd. Country or region after: China Address before: Room 1102, Building 14, Jiaheyuan Community, Zhangdian District, Zibo City, Shandong Province, 255000 Patentee before: Liang Hui Country or region before: China |