CN105952553A - Dust removing device for air filter - Google Patents
Dust removing device for air filter Download PDFInfo
- Publication number
- CN105952553A CN105952553A CN201610466159.1A CN201610466159A CN105952553A CN 105952553 A CN105952553 A CN 105952553A CN 201610466159 A CN201610466159 A CN 201610466159A CN 105952553 A CN105952553 A CN 105952553A
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- CN
- China
- Prior art keywords
- air pipe
- dust removal
- dust
- dust removing
- air
- 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.)
- Granted
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- 239000000428 dust Substances 0.000 title claims abstract description 189
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 230000000694 effects Effects 0.000 abstract description 13
- 238000001914 filtration Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract 2
- 238000007664 blowing Methods 0.000 abstract 1
- 230000006378 damage Effects 0.000 description 5
- 230000006872 improvement Effects 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 238000003915 air pollution Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Classifications
-
- 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
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- 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
- F02M35/024—Air cleaners using filters, e.g. moistened
- F02M35/02416—Fixing, mounting, supporting or arranging filter elements; Filter element cartridges
-
- 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
- F02M35/084—Dust collection chambers or discharge sockets, e.g. chambers fed by gravity or closed by a valve
-
- 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
- F02M35/16—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines characterised by use in vehicles
- F02M35/164—Heavy duty vehicles, e.g. trucks, trains, agricultural or construction machines
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Electric Vacuum Cleaner (AREA)
Abstract
The invention discloses a dust removing device for an air filter. The dust removing device comprises a bracket, a main air duct, a rotating dust removing mechanism and an auxiliary dust removing mechanism, wherein the rotating dust removing mechanism comprises an inner dust removing air duct, a driving plate, a driven plate, a driven shaft and a filter element, and the auxiliary dust removing mechanism comprises an auxiliary air duct and an outer dust removing air duct. According to the provided dust removing device for the air filter, the dust removing effect is achieved by mainly adopting the aerodynamic principle; the main dust removing function is achieved by blowing dust out of the filter element from inside to outside through the inner dust removing air duct; a driving air duct drives the driving plate to rotate, so that uniform dust removing is achieved; and floating dust cleaning is conducted on the outer surface of the filter element through the outer dust removing air duct finally, and thus air filtering dust removing operation is completed. Therefore, the provided dust removing device for the air filter has the advantages of being good in dust removing effect and easy and convenient to operate; the use cycle of the filter element is prolonged from two months in the past to four months; and meanwhile, the service life of an engine is also indirectly prolonged, so that the functions of reducing cost and improving efficiency are achieved.
Description
Technical Field
The invention relates to the technical field of environmental protection, in particular to a dust removal device of an air filter.
Background
At present, the actual service time limit of an air filter (air filter for short) of a heavy-duty mining automobile is generally two months, but the air filter is calculated to be used for four months according to the use specification, and more than half of the value is directly wasted. Most mines generally adopt artifical manual dust removal, often can not master amount of wind size and distance when artifical manual dust removal, can cause empty interior structure of straining to damage sometimes and scrap, and the dust that blows off simultaneously also can be serious environmental pollution, and then also has great injury to people's health. Some electronic dust collectors are purchased in mines, although the dust removal effect is good, the price is very high, once equipment fails, a manufacturer needs to be requested to assist in treatment, and the maintenance price is high.
Disclosure of Invention
In order to solve the technical problems, the invention provides a dust removal device of an air filter.
The invention provides a dust removing device of an air filter, which comprises:
a bracket comprising a rectangular support; the rectangular support comprises a left cross beam, a front cross beam, a right cross beam and a front cross beam which are connected in sequence;
a main air duct arranged in a horizontal direction; one end of the left beam is fixed by the left cross beam, and the other end of the left beam horizontally extends rightwards;
rotate dust removal mechanism, it includes: the device comprises an inner dust removal air pipe, a driving disc, a driven shaft and a filter element;
the interior dust removal tuber pipe includes: the inner dedusting horizontal air pipe is arranged along the horizontal direction and is positioned below the main air pipe, and the inner dedusting vertical air pipe is communicated with the main air pipe and the inner dedusting horizontal air pipe; the driving disc is sleeved outside the inner dust removing air pipe through a driving bearing; a plurality of windward blocks are arranged on the circumferential surface of the driving disc; the filter element is sleeved outside the inner dust removal air pipe and is positioned between the driving disc and the driven disc; the driven disc is sleeved outside the driven shaft through a driven bearing, and the driven shaft is connected with the right cross beam;
supplementary dust removal mechanism, it includes: an auxiliary air pipe and an external dust removal air pipe;
the auxiliary air pipe is arranged above the main air pipe along the horizontal direction, a driving air pipe is obliquely arranged on the auxiliary air pipe, and the driving air pipe is opposite to the circumferential surface of the driving disc;
the outer dust removal air pipe comprises: the dust removal device comprises an auxiliary air pipe, an outer dust removal horizontal air pipe and an outer dust removal vertical air pipe, wherein the outer dust removal horizontal air pipe is positioned below the auxiliary air pipe, and the outer dust removal vertical air pipe is communicated with the auxiliary air pipe and the outer dust removal horizontal air pipe.
Furthermore, the rotary dust removal mechanism also comprises a limiting ring and a plurality of limiting strips; one end of the limiting strip is connected with the driving disc, and the other end of the limiting strip is connected with the limiting ring; the inner ring of the limiting ring is matched with the outer circle of the filter element.
Furthermore, one end of the right cross beam is connected with one end of the rear cross beam through a hinge; the other end of the right cross beam is detachably connected with the front cross beam.
Furthermore, the support also comprises a support upright post, the bottom of the support upright post is connected with the left cross beam, a connecting pipe is arranged at the top of the support upright post, and the auxiliary air pipe is partially sleeved in the connecting pipe; and the top of the connecting pipe is provided with a limiting screw arranged along the vertical direction.
Furthermore, the rotary dust removal mechanism also comprises a supporting spring, and the supporting spring is sleeved outside the driven shaft; a through hole is formed in the right cross beam, and one end of the supporting spring is arranged in the through hole.
Further, the support also comprises four support legs arranged at the bottom of the rectangular support.
Further, still include dust collection mechanism, dust collection mechanism includes: a dust hood, a dust collecting funnel, a dust collecting box and an exhaust fan; wherein,
the dust collection cover is arranged outside the bracket; the dust collecting funnel is arranged at the bottom of the rectangular support; the dust collection box is arranged at the bottom of the dust collection funnel; the exhaust fan with collect dirt funnel and link to each other, be provided with the filter screen between exhaust fan and the collection dirt funnel.
Furthermore, a transparent observation window is arranged on the dust collection cover.
Furthermore, the auxiliary dust removal mechanism also comprises a first stop valve and a second stop valve which are arranged on the auxiliary air pipe; the first stop valve controls the connection and disconnection of the air inlet of the auxiliary air pipe and the outer dust removal air pipe; and the second stop valve controls the connection and disconnection of the air inlet of the auxiliary air pipe and the driving air pipe.
The invention provides a dust removal device of an air filter, which consists of a bracket, a main air pipe, a rotary dust removal mechanism and an auxiliary dust removal mechanism. The dust removal device of the air filter provided by the invention mainly adopts the aerodynamic principle to realize the dust removal effect, and utilizes the inner dust removal air pipe to blow out dust from the filter element from inside to outside as the main dust removal function; then, the driving disk is driven to rotate by the driving air pipe, so that uniform dust removal is realized; and finally, carrying out floating and settling cleaning on the outer surface of the filter element by using an outer dust removal air pipe to finish air filtering and dust removal operation. Therefore, the dust removal device of the air filter provided by the invention has the advantages of good dust removal effect and simplicity and convenience in operation, prolongs the service life of the filter element from 2 months to 4 months in the past, indirectly prolongs the service life of an engine, and realizes the effects of cost reduction and efficiency improvement. Furthermore, the dust collecting mechanism is additionally arranged, so that the dust collecting device has an environment-friendly and dustproof function and prevents air pollution; meanwhile, the damage of dust to people is also prevented. The dust removal device of the air filter provided by the invention has the advantages of reasonable design scheme, low manufacturing cost, good dust removal effect, simplicity and rapidness in maintenance, small occupied space and light and convenient movement.
Drawings
Fig. 1 is a schematic structural diagram of a dust removing device of an air cleaner according to an embodiment of the present invention.
Description of reference numerals:
1. an auxiliary air duct; 2. a first shut-off valve; 3. a limiting screw; 4. an outer dust removal air duct; 5. a second stop valve; 6. driving the air duct; 7. a main air duct; 8. an inner dust removal air pipe; 9. a drive bearing; 10. a drive disc; 11. a windward block; 12. a limiting strip; 13. a limiting ring; 14. a driven bearing; 15. a driven plate; 16. a driven shaft; 17. a support spring; 18. a hinge; 19. a flange; 20. a dust collecting funnel; 21. a dust collection box; 22. filtering with a screen; 23. an exhaust fan; 24. a dust collection cover; 25. a transparent viewing window; 26. a support; 27. and (3) a filter element.
Detailed Description
In order that those skilled in the art will better understand the disclosure, the invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
In one particular embodiment, the present disclosure provides an air cleaner dust removal device. Referring to fig. 1, a schematic structural diagram of a dust removing device of an air cleaner according to an embodiment of the present invention is shown.
The air cleaner dust collector that this embodiment provided includes:
a bracket 26, the bracket 26 comprising a rectangular seat; the rectangular support comprises a left cross beam, a front cross beam, a right cross beam and a front cross beam which are connected in sequence;
a main air duct 7 arranged in the horizontal direction; one end of the left beam is fixed by the left cross beam, and the other end of the left beam horizontally extends rightwards;
rotate dust removal mechanism, it includes: the inner dust removal air pipe 8, the driving disc 10, the driven disc 15, the driven shaft 16 and the filter element 27; wherein,
the inner dust removal air pipe 8 includes: an inner dedusting horizontal air pipe which is arranged along the horizontal direction and is positioned below the main air pipe 7, and an inner dedusting vertical air pipe which is communicated with the main air pipe 7 and the inner dedusting horizontal air pipe; the driving disc 10 is sleeved outside the inner dust removal air pipe 8 through a driving bearing 9; a plurality of windward blocks 11 are arranged on the circumferential surface of the driving disc 10; the filter element 27 is sleeved outside the inner dust removal air pipe 8 and is positioned between the driving disc 10 and the driven disc 15; the driven disc 15 is sleeved outside the driven shaft 16 through a driven bearing 14, and the driven shaft 16 is connected with the right cross beam;
supplementary dust removal mechanism, it includes: an auxiliary air pipe 1 and an external dust removal air pipe 4; wherein,
the auxiliary air pipe 1 is arranged above the main air pipe 7 along the horizontal direction, the auxiliary air pipe 1 is provided with a driving air pipe 6 which is obliquely arranged, and the driving air pipe 6 is arranged opposite to the circumferential surface of the driving disk 10;
the outer dust removal air duct 4 includes: an outer dust removal horizontal air pipe positioned below the auxiliary air pipe 1 and an outer dust removal vertical air pipe communicated with the auxiliary air pipe 1 and the outer dust removal horizontal air pipe.
The dust removing device of the air filter provided by the embodiment of the invention comprises a bracket 26, a main air pipe 7, a rotary dust removing mechanism and an auxiliary dust removing mechanism. The dust removal device of the air filter provided by the embodiment mainly adopts the aerodynamic principle to realize the dust removal effect, and utilizes the inner dust removal air pipe 8 to blow out dust from the filter element 27 from inside to outside as the main dust removal function; then, the driving disk 10 is driven to rotate by the driving air pipe 6, so that uniform dust removal is realized; and finally, the outer surface of the filter element is cleaned in a floating and sinking way by using the outer dust removal air pipe 4, so that the air filtering and dust removal operation is completed. Therefore, the dust removal device of the air filter provided by the invention has the advantages of good dust removal effect and simplicity and convenience in operation, prolongs the service life of the filter element 27 from the previous 2 months to 4 months, indirectly prolongs the service life of an engine, and realizes the effects of cost reduction and efficiency improvement.
Further, in order to improve the firmness of the position of the filter element 27, the rotary dust removing mechanism preferably comprises a limiting ring 13 and a plurality of limiting strips 12; one end of the limiting strip 12 is connected with the driving disc 10, and the other end is connected with the limiting ring 13; the inner ring of the spacing ring 13 is matched with the outer circle of the filter element 27. Thereby, the filter element 27 is firmly retained in the retaining strip 12 and the retaining ring 13.
In addition, in order to facilitate the assembly and disassembly of the filter element 27, one end of the right cross beam is connected with the rear cross beam through a hinge 18; the other end of the right cross beam is detachably connected with the front cross beam. From this, the right crossbeam forms the door of one but switch, when needs dismouting filter core 27, only needs to pull down the right crossbeam from the front beam, opens again, and then put into or take out filter core 27 can. In this embodiment, the other end of the right cross member is detachably connected to the front cross member via a flange 19.
As a preferable solution of this embodiment, the support 26 further preferably includes a support pillar (not shown in the figure), the bottom of the support pillar is connected to the left cross beam, the top of the support pillar is provided with a connecting pipe (not shown in the figure), and the auxiliary air duct 1 is partially sleeved in the connecting pipe; the top of connecting pipe is provided with along the spacing screw 3 of vertical direction setting. Namely, the supporting upright post is used for supporting the auxiliary air pipe 1, and the position of the auxiliary air pipe 1 can be adjusted by adjusting the position of the auxiliary air pipe 1 in the connecting pipe. The limiting screw 3 is used for positioning the auxiliary air pipe 1 and preventing the auxiliary air pipe from inclining and the like.
Preferably, the rotary dust removing mechanism further comprises a supporting spring 17, and the supporting spring 17 is sleeved outside the driven shaft 16; a through hole is arranged on the right cross beam, and one end of the supporting spring 17 is arranged in the through hole.
The support 26 preferably further comprises four legs disposed at the bottom of the rectangular support to support the rectangular support firmly.
Preferably, the auxiliary dust removing mechanism further comprises a first stop valve 2 and a second stop valve 5 which are arranged on the auxiliary air duct 1; the first stop valve 2 controls the connection and disconnection of the air inlet of the auxiliary air pipe 1 and the outer dust removal air pipe 4; and the second stop valve 5 controls the connection and disconnection of the air inlet of the auxiliary air pipe 1 and the driving air pipe 6. Therefore, the operation personnel can conveniently control whether the outer dust removal air pipe 4 works, the driving air pipe 6 works or the two works simultaneously.
As a preferable aspect of the present invention, the air cleaner dust removing device further includes a dust collecting mechanism including: a dust collecting cover 24, a dust collecting funnel 20, a dust collecting box 21 and an exhaust fan 23; wherein,
the dust collecting cover 24 is covered outside the bracket 26; the dust collecting funnel 20 is arranged at the bottom of the rectangular support; the dust box is arranged at the bottom of the dust collecting funnel 20; the suction fan 23 is connected to the dust collecting funnel 20, and a strainer 22 is disposed between the suction fan 23 and the dust collecting funnel 20.
The dust removing mechanism uses the suction force of the exhaust fan 23 to quickly drop the dust in the dust collecting cover 24 and the dust collecting funnel 20 into the dust collecting box 21, thereby facilitating the centralized processing and preventing the air pollution.
The dust removal mechanism is arranged, so that the dust removal device of the air filter also has the functions of environmental protection and dust prevention, and the dust collection device is mainly used for collecting and intensively treating dust so as to prevent air pollution; meanwhile, the damage of dust to people is also prevented. Reasonable design scheme, low manufacturing cost, good dust removal effect, simple and rapid maintenance, small occupied space and light and convenient movement.
Further, a transparent observation window 25 is provided on the dust collection cover 24.
The operating principle of an air cleaner dust removal device as shown is as follows:
when in dust removal, the second stop valve 5 is opened, and air is supplied to the main air pipe 7 and the auxiliary air pipe 1 simultaneously; the gas exhausted from the auxiliary air pipe 1 is exhausted through the driving air pipe 6, the driving air pipe 6 generates a driving force on the windward block 11, so that the driving disc 10 rotates, and the driving disc 10 drives the filter element 27 and the driven disc 15 to rotate together; the gas discharged from the main air duct 7 passes through the inner dust removing air duct 8 and is then filtered by the rotating filter element 27.
The operator can open the first stop valve 2 according to the requirement, so that the air discharged from the auxiliary air duct 1 is discharged through the outer dust removing air duct 4, the air discharged from the outer dust removing air duct 4 flows through the surface of the filter element 27 to remove dust on the surface of the filter element 27, and the dust is collected as a dust collection box 21 through the dust collection funnel 20.
From the above, the dust removing device of the air cleaner provided by the embodiment of the invention can prolong the service life of the filter element 27 from 2 months to 4 months in the past, and indirectly prolong the service life of the engine, thereby really realizing the effects of cost reduction and efficiency improvement. Furthermore, the dust collecting mechanism also has the functions of environmental protection and dust prevention, so that the air is prevented from being polluted; meanwhile, the damage of dust to people is also prevented. Reasonable design scheme, low manufacturing cost, good dust removal effect, simple and rapid maintenance, small occupied space and light and convenient movement.
The dust removing device of the air filter provided by the invention is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (9)
1. An air cleaner dust removal device, comprising:
a bracket comprising a rectangular support; the rectangular support comprises a left cross beam, a front cross beam, a right cross beam and a front cross beam which are connected in sequence;
a main air duct arranged in a horizontal direction; one end of the left beam is fixed by the left cross beam, and the other end of the left beam horizontally extends rightwards;
rotate dust removal mechanism, it includes: the device comprises an inner dust removal air pipe, a driving disc, a driven shaft and a filter element;
the interior dust removal tuber pipe includes: the inner dedusting horizontal air pipe is arranged along the horizontal direction and is positioned below the main air pipe, and the inner dedusting vertical air pipe is communicated with the main air pipe and the inner dedusting horizontal air pipe; the driving disc is sleeved outside the inner dust removing air pipe through a driving bearing; a plurality of windward blocks are arranged on the circumferential surface of the driving disc; the filter element is sleeved outside the inner dust removal air pipe and is positioned between the driving disc and the driven disc; the driven disc is sleeved outside the driven shaft through a driven bearing, and the driven shaft is connected with the right cross beam;
supplementary dust removal mechanism, it includes: an auxiliary air pipe and an external dust removal air pipe;
the auxiliary air pipe is arranged above the main air pipe along the horizontal direction, a driving air pipe is obliquely arranged on the auxiliary air pipe, and the driving air pipe is opposite to the circumferential surface of the driving disc;
the outer dust removal air pipe comprises: the dust removal device comprises an auxiliary air pipe, an outer dust removal horizontal air pipe and an outer dust removal vertical air pipe, wherein the outer dust removal horizontal air pipe is positioned below the auxiliary air pipe, and the outer dust removal vertical air pipe is communicated with the auxiliary air pipe and the outer dust removal horizontal air pipe.
2. The air cleaner dust collector of claim 1, wherein the rotary dust collecting mechanism further comprises a limiting ring and a plurality of limiting strips; one end of the limiting strip is connected with the driving disc, and the other end of the limiting strip is connected with the limiting ring; the inner ring of the limiting ring is matched with the outer circle of the filter element.
3. The air cleaner dust collector of claim 1, wherein one end of the right cross beam and one end of the rear cross beam are connected through a hinge; the other end of the right cross beam is detachably connected with the front cross beam.
4. The dust removing device of the air filter of claim 1, wherein the bracket further comprises a support column, the bottom of the support column is connected with the left cross beam, the top of the support column is provided with a connecting pipe, and the auxiliary air pipe is partially sleeved in the connecting pipe; and the top of the connecting pipe is provided with a limiting screw arranged along the vertical direction.
5. The air cleaner dust collector of claim 1, wherein the rotary dust collecting mechanism further comprises a support spring, and the support spring is sleeved outside the driven shaft; a through hole is formed in the right cross beam, and one end of the supporting spring is arranged in the through hole.
6. The air cleaner dust removal device of claim 1, wherein the bracket further comprises four legs disposed at a bottom of the rectangular support.
7. The air cleaner dust removal device of claim 1, further comprising a dust collection mechanism, the dust collection mechanism comprising: a dust hood, a dust collecting funnel, a dust collecting box and an exhaust fan; wherein,
the dust collection cover is arranged outside the bracket; the dust collecting funnel is arranged at the bottom of the rectangular support; the dust collection box is arranged at the bottom of the dust collection funnel; the exhaust fan with collect dirt funnel and link to each other, be provided with the filter screen between exhaust fan and the collection dirt funnel.
8. The air cleaner dust removal device of claim 7, wherein a transparent viewing window is provided on the dust collection cover.
9. The air cleaner dust removal device of claim 1, wherein the auxiliary dust removal mechanism further comprises a first stop valve and a second stop valve provided to the auxiliary air duct; the first stop valve controls the connection and disconnection of the air inlet of the auxiliary air pipe and the outer dust removal air pipe; and the second stop valve controls the connection and disconnection of the air inlet of the auxiliary air pipe and the driving air pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610466159.1A CN105952553B (en) | 2016-06-23 | 2016-06-23 | Air cleaner dust-extraction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610466159.1A CN105952553B (en) | 2016-06-23 | 2016-06-23 | Air cleaner dust-extraction unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105952553A true CN105952553A (en) | 2016-09-21 |
| CN105952553B CN105952553B (en) | 2018-09-04 |
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ID=56904709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610466159.1A Active CN105952553B (en) | 2016-06-23 | 2016-06-23 | Air cleaner dust-extraction unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105952553B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513268A (en) * | 2019-01-18 | 2019-03-26 | 聊城市公共交通集团有限公司 | Intelligent air filtering core cleaning assembly |
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|---|---|---|---|---|
| CN2797665Y (en) * | 2004-10-01 | 2006-07-19 | 曹吉功 | Air cleaner dust remover |
| CN101994614A (en) * | 2010-11-11 | 2011-03-30 | 福州市公共交通集团有限责任公司 | Dust removal device for air filter cartridge |
| CN202811128U (en) * | 2012-08-03 | 2013-03-20 | 田育建 | Dust-collecting air filter |
| JP5776632B2 (en) * | 2012-06-06 | 2015-09-09 | 住友金属鉱山株式会社 | Air filter regeneration method and air filter regeneration device |
| CN205858529U (en) * | 2016-06-23 | 2017-01-04 | 内蒙古包钢钢联股份有限公司 | Air filter dust arrester |
-
2016
- 2016-06-23 CN CN201610466159.1A patent/CN105952553B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2797665Y (en) * | 2004-10-01 | 2006-07-19 | 曹吉功 | Air cleaner dust remover |
| CN101994614A (en) * | 2010-11-11 | 2011-03-30 | 福州市公共交通集团有限责任公司 | Dust removal device for air filter cartridge |
| JP5776632B2 (en) * | 2012-06-06 | 2015-09-09 | 住友金属鉱山株式会社 | Air filter regeneration method and air filter regeneration device |
| CN202811128U (en) * | 2012-08-03 | 2013-03-20 | 田育建 | Dust-collecting air filter |
| CN205858529U (en) * | 2016-06-23 | 2017-01-04 | 内蒙古包钢钢联股份有限公司 | Air filter dust arrester |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513268A (en) * | 2019-01-18 | 2019-03-26 | 聊城市公共交通集团有限公司 | Intelligent air filtering core cleaning assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105952553B (en) | 2018-09-04 |
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