CN108798945A - A kind of self-cleaning type air cleaner - Google Patents
A kind of self-cleaning type air cleaner Download PDFInfo
- Publication number
- CN108798945A CN108798945A CN201810373075.2A CN201810373075A CN108798945A CN 108798945 A CN108798945 A CN 108798945A CN 201810373075 A CN201810373075 A CN 201810373075A CN 108798945 A CN108798945 A CN 108798945A
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- Prior art keywords
- area
- electrostatic precipitation
- plate
- filter core
- air inlet
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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
- F02M35/0217—Air cleaners acting by electric discharge; Electrostatic precipitators therefor
-
- 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
-
- 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
- F02M35/02—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
-
- 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
- F02M35/088—Water, snow or ice proofing; Separation or drainage of water, snow or ice
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrostatic Separation (AREA)
Abstract
The invention discloses a kind of self-cleaning type air cleaners, air inlet area is formed in shell, electrostatic precipitation area, filter core dedusting area and wind outlet area, it is located at air inlet zone position on shell and offers the first air inlet and dust removal port, multiple electrostatic precipitation plates are located in electrostatic precipitation area and the arrangement that is overlapping, the channel for air circulation is formed between adjacent electrostatic dedusting plate, filter core is located in filter core dedusting area, vibrating device output end is connect with filter core, on shell air outlet and the second air inlet are offered positioned at wind outlet area position, third shut-off valve is installed on air outlet, high pressure tank output end is connect with the second air inlet, 4th shut-off valve is installed between high pressure tank output end and the second air inlet；Under maintenance state, the high pressure gas of high pressure tank output thoroughly removes the dust granule remained on filter core and electrostatic precipitation plate reverses through filter core and electrostatic precipitation plate, easy to operate, and the filter after maintenance being capable of long time stability operation.
Description
Technical field
The present invention relates to filter technical field more particularly to a kind of self-cleaning type air cleaners.
Background technology
Engine is to suck a large amount of air during the work time, if the dirt that air without filtering, suspends in air
It angstrom is inhaled into cylinder, the abrasion of piston group and cylinder, larger particle will be accelerated to enter between piston and cylinder, can be caused
Serious " scuffing of cylinder bore " phenomenon, this is particularly acute in the sandy working environment of drying, and air cleaner is mounted in carburetor or air inlet
The front of pipe plays the role of filtering out dust in air, sand grains, ensures to enter enough, clean air in cylinder.
After a period of operation, filter core can accumulate a large amount of dust granules to filter quickly, and filter core is caused to block flow not
Foot, needs often to be dusted maintenance to filter core, traditional method is to remove filter core, blows sand and dust off, then filter core is installed
Go, under the larger working environment of some dusts, dedusting maintenance frequency it is more frequent, and due to maintenance operation it is not convenient or
Method is lack of standardization, instead results in pollution engine air intake duct in servicing operations, and maintenance period is more frequent, is brought to user very big
Puzzlement.
Invention content
To solve technical problem present in background technology, the present invention proposes a kind of self-cleaning type air cleaner.
A kind of self-cleaning type air cleaner proposed by the present invention, including shell, electrostatic precipitation plate, filter core, vibrating device, height
Press air accumulator and rubber parts；
Air inlet area, electrostatic precipitation area, filter core dedusting area and wind outlet area, air inlet area, electrostatic precipitation area, filter are formed in shell
Core dedusting area and wind outlet area sequential communication；
It is located at air inlet zone position on shell and offers the first air inlet and dust removal port, first section is equipped on the first air inlet
Only valve is equipped with the second shut-off valve in dust removal port；
Multiple electrostatic precipitation plates are located in electrostatic precipitation area, and electrostatic precipitation plate includes the first electrostatic precipitation plate and the second electrostatic
Dedusting plate, the first electrostatic precipitation plate and the second electrostatic precipitation plate are separately mounted on the opposite inner wall of shell, the first electrostatic precipitation
Plate and the second electrostatic precipitation plate are overlapping arrangement along electrostatic precipitation area extending direction, arbitrary first electrostatic precipitation plate and second quiet
The channel for air circulation is formed between electric precipitation plate, channel is connected to described in arbitrary neighborhood；
Filter core is located in filter core dedusting area, and filter core is connect by rubber parts with inner walls, and vibrating device is mounted on shell
Inside, vibrating device output end are connect with filter core；
Air outlet and the second air inlet are offered positioned at wind outlet area position on shell, third cut-off is installed on air outlet
Valve, high pressure tank output end are connect with the second air inlet, and is equipped between high pressure tank output end and the second air inlet
Four shut-off valves.
Preferably, it is additionally provided between electrostatic precipitation area and filter core dedusting area except pool, except water sucting plate is equipped in pool, absorbs water
Plate includes the first water sucting plate and the second water sucting plate, and the first water sucting plate and the second water sucting plate are separately mounted to the opposite inner wall of shell
On, the first water sucting plate and the second water sucting plate are overlapping arrangement, arbitrary first water sucting plate and the second suction along except pool extending direction
The channel for air circulation is formed between water plate, channel is connected to described in arbitrary neighborhood.
Preferably, area, electrostatic precipitation area are entered the wind, except pool, filter core dedusting area and wind outlet area are sequentially arranged from the bottom to top.
Preferably, the free end height of the first electrostatic precipitation plate and the second electrostatic precipitation plate is less than the height of fixing end.
Preferably, the free end height of the first water sucting plate and the second water sucting plate is less than the height of fixing end.
Preferably, wind turbine is installed in dust removal port.
Preferably, inner walls be located at filter core dedusting zone position extend inwardly to form first protrusion and second protrusion, filter core
Between the first protrusion and the second protrusion, filter core is connect with the first protrusion and the second protrusion respectively by elastic element.
Preferably, the first protrusion is annular in shape.
Preferably, the second protrusion is annular in shape.
In the present invention, the self-cleaning type air cleaner proposed, under maintenance state, the second shut-off valve and the 4th shut-off valve are beaten
It opens, the first shut-off valve and third shut-off valve are closed, and gas enters wind outlet area from the second air inlet in high-pressure gas pipe, then passes through successively
Filtration core dedusting area, electrostatic precipitation area and air inlet area, are finally discharged from dust removal port, and the high pressure gas of high pressure tank output is reversed
Through filtration core and electrostatic precipitation plate, the dust granule remained on filter core and electrostatic precipitation plate is thoroughly removed, it need not be by filter core
It is removed with electrostatic precipitation plate and washes dust, filter core and electrostatic precipitation plate will not caused compared with macrolesion, and operate letter
Single, the filter after maintenance being capable of long time stability operation.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of self-cleaning type air cleaner proposed by the present invention.
Specific implementation mode
As shown in FIG. 1, FIG. 1 is a kind of structural schematic diagrams of self-cleaning type air cleaner proposed by the present invention.
Referring to Fig.1, a kind of self-cleaning type air cleaner proposed by the present invention, including 1, three electrostatic precipitation plate of shell, filter
Core 3, vibrating device 4, high pressure tank 5 and rubber parts 31；
Shell 1 is in the form of a column structure, and cylindrical cavity is formed with inside shell 1, and cylindrical cavity is divided into four sections in an axial direction, respectively
Enter the wind area, electrostatic precipitation area, filter core dedusting area and wind outlet area, air inlet area, electrostatic precipitation area, filter core dedusting area and wind outlet area sequence
Connection；
The first air inlet 11 is offered on 1 side wall of shell and the first air inlet 11 is directly connected to air inlet area, outside air
Enter air inlet area through the first air inlet 11, first shut-off valve 61 is installed on the first air inlet 11, by controlling the first shut-off valve
61, which open and close control outside air, enters in air inlet area；1 end of shell offers dust removal port 12, maintenance state lower housing 1
Interior dust granule is equipped with the second shut-off valve 62 from discharge, dust removal port 12, opens and closes by controlling the second shut-off valve 62
Control dust granule is closed to be discharged from dust removal port 12；
Three electrostatic precipitation plates are located in electrostatic precipitation area, and it is quiet to be divided into first according to the installation site difference of electrostatic precipitation plate
Electric precipitation plate 21 and the second electrostatic precipitation plate 22, the first electrostatic precipitation plate 21 is identical with 22 structure of the second electrostatic precipitation plate,
There are two first electrostatic precipitation plate 21 is set, there are one the second electrostatic precipitation plate 22 is set, the first electrostatic precipitation plate 21 and the second electrostatic
Dedusting plate 22 is separately mounted on the opposite inner wall of shell 1, and the second electrostatic precipitation plate 22 is located at two the first electrostatic precipitations
The channel for air circulation, air are formed between plate 21, between the second electrostatic precipitation plate 22 and two the first electrostatic precipitation plates 21
When passing through in the channel, since the first electrostatic precipitation plate 21 and the second electrostatic precipitation plate 22 carry electrostatic, in air
Grain can be adsorbed on the first electrostatic precipitation plate 21 and the second electrostatic precipitation plate 22, to achieve the purpose that dedusting；
Filter core 3 is in the form of a column, and filter core 3 is mounted in filter core dedusting area, and specifically, 3 periphery of filter core is connected with rubber parts 31, rubber
In a ring, 31 periphery of rubber parts is connect glue part 31 with 1 inner wall of shell, and air is can not to lead between 1 inner wall of filter core 3 and shell
It crosses, can only pass through from filter core 3, the purpose designed in this way is that filter core 3 can shake in filter core dedusting area, vibrating device 4
On 1 inner wall of shell and in wind outlet area, 4 output end of vibrating device is connect with 3 middle part of filter core, and vibrating device 4 exports
End driving filter core 3 vibrates, to shake off down the dust retained on filter core 3；
Air outlet 14 is offered on 1 side wall of shell and air outlet 14 goes to area to be directly connected to outlet air, by electrostatic precipitation area
Wind outlet area is reached with the air behind filter core dedusting area, then is discharged from air outlet 14, third shut-off valve 63 is installed on air outlet 14,
The air that wind outlet area is controlled by controlling third shut-off valve 63 is expelled to engine interior；It is further opened with second on 1 side wall of shell
Air inlet 13, the second air inlet 13 are connected to high pressure tank 5, and are installed between high pressure tank 5 and the second air inlet 13
There is the 4th shut-off valve 64, entered inside shell 1 by controlling the high pressure gas in the 4th shut-off valve 64 control high pressure tank 5,
The dust retained on filter core 3 and electrostatic precipitation plate is washed away by high pressure gas after entering 1 inside of shell, and with high pressure gas
It is discharged together from dust removal port 12.
The air moisture content of engine sucking excessively can also affect to the work of engine, therefore quiet
It is additionally provided between electric precipitation area and filter core dedusting area except pool, removes the moisture in air in this area, except being equipped in pool
Water sucting plate is divided into the first water sucting plate 71 and the second water sucting plate 72,71 He of the first water sucting plate according to the installation site difference of water sucting plate
There are one identical first water sucting plate of second water sucting plate, 72 structure 71 is set, there are two the second water sucting plate 72 is set, the first water sucting plate
71 and second water sucting plate 72 be separately mounted on the opposite inner wall of shell 1, and the first water sucting plate 71 be located at two second water suction
The channel for air circulation is formed between plate 72, between the first water sucting plate 71 and two the second water sucting plates 72, air is described logical
When passing through in road, the moisture in air is adsorbed by water sucting plate, to achieve the purpose that remove moisture in air.
Water suction plate surface in the present embodiment is equipped with super absorbent resin, and super absorbent resin has excellent water suction, protects
Aqueous energy, can absorb own wt hundred times, thousands of times of moisture.
In the present embodiment, the first electrostatic precipitation plate 21 and the second electrostatic precipitation plate 22 are overlapping arrangement, the first water sucting plate
71 and second water sucting plate 72 be overlapping arrangement, air is in electrostatic precipitation area and except pool is advanced along S-shaped path so that air energy
It is enough fully to be contacted with electrostatic precipitation plate and water sucting plate, so can effectively by air dust and moisture remove.
In the specific work process of the self-cleaning type air cleaner of the present embodiment, the second shut-off valve 62 and under working condition
Four shut-off valves 64 are closed, and the first shut-off valve 61 and third shut-off valve 63 are opened, and air enters air inlet area from the first air inlet 11, then
Pass through electrostatic precipitation area, filter core dedusting area and wind outlet area successively, is finally discharged from air outlet 14, air is in electrostatic precipitation area and filter
Core dedusting area is purified twice, ensures that the cleanliness factor of discharge air meets the use demand of engine；Under maintenance state, the
Two shut-off valves 62 and the 4th shut-off valve 64 are opened, and the first shut-off valve 61 and third shut-off valve 63 are closed, gas in high-pressure gas pipe
Enter wind outlet area from the second air inlet 13, then successively through filtration core dedusting area, electrostatic precipitation area and air inlet area, finally from dust removal port
12 discharges, the high pressure gas that high pressure tank 5 exports thoroughly remove reverses through filter core 3 and electrostatic precipitation plate and remain in filter core 3
With the dust granule on electrostatic precipitation plate, while vibrating device 4 is opened, and vibrating device 4 drives the vibration of filter core 3 to by filter core 3
On the dust that retains shake off down, the dust shaken off down is discharged with high pressure gas from dust removal port 12.
In the present embodiment, air inlet area, electrostatic precipitation area, filter core dedusting area and wind outlet area are sequentially arranged from the bottom to top, in this way
There are two advantages for design tool：First, if there is larger dust granule or other are heavier in the air come in from air inlet
Impurity, then these particles reach air inlet Qu Houhui be gathered under self gravitation effect near dust removal port 12, have no chance into
Enter electrostatic precipitation area and filter core dedusting area, can be clogging by electrostatic precipitation area or filter core dedusting area to avoid larger particles, also subtract
The small dedusting pressure of filter core 3；Second is that the dust blown down by high pressure gas under maintenance state also can under its own gravity to except
Dirt mouth 12 is assembled, and efficiency of dust collection is improved.
In the present embodiment purple, it is fixing end that electrostatic precipitation plate, which is fixed on one end on 1 inner wall of shell, far from 1 inner wall of shell
One end be free end, the free end height of electrostatic precipitation plate is less than the height of fixing end, and water sucting plate is fixed on 1 inner wall of shell
One end be fixing end, one end far from shell 1 inner wall is free end, the height of the free end height of water sucting plate also below fixing end
Degree, the dust convenient for being dispelled on electrostatic precipitation plate and water sucting plate slide.
In the present embodiment, wind turbine 8 is also equipped in dust removal port 12, general mood is opened under maintenance state, and wind turbine 8 will be in shell 1
High pressure gas pump to the external world, improve efficiency of dust collection.
On the mounting means of filter core 3, in order to further consolidate filter core 3,1 inner wall of shell be located at filter core dedusting zone position to
The first protrusion 91 and the second protrusion 92 are inside extended to form, the first protrusion 91 and the second protrusion 92 are annular in shape, the first raised 91 Hes
Second about 92 protrusion is arranged in parallel, and filter core 3 is mounted between the first protrusion 91 and the second protrusion 92, and filter core 3 passes through elastic member
Part is connect with the first protrusion 91 and the second protrusion 92 respectively, and the present embodiment elastic element is spring, and vibrating device 4 drives filter core
When 3 vibration, spring does stretching and compression movement.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of self-cleaning type air cleaner, which is characterized in that including shell (1), electrostatic precipitation plate, filter core (3), vibrating device
(4), high pressure tank (5) and rubber parts (31)；
Air inlet area, electrostatic precipitation area, filter core dedusting area and wind outlet area, air inlet area, electrostatic precipitation area, filter are formed in shell (1)
Core dedusting area and wind outlet area sequential communication；
It is located at air inlet zone position on shell (1) and offers the first air inlet (11) and dust removal port (12), on the first air inlet (11)
First shut-off valve (61) is installed, the second shut-off valve (62) is installed in dust removal port (12)；
Multiple electrostatic precipitation plates are located in electrostatic precipitation area, and electrostatic precipitation plate includes the first electrostatic precipitation plate (21) and the second electrostatic
Dedusting plate (22), the first electrostatic precipitation plate (21) and the second electrostatic precipitation plate (22) are separately mounted to the opposite inner wall of shell (1)
On, the first electrostatic precipitation plate (21) and the second electrostatic precipitation plate (22) are overlapping arrangement along electrostatic precipitation area extending direction, appoint
It anticipates the channel formed between the first electrostatic precipitation plate (21) and the second electrostatic precipitation plate (22) for air circulation, described in arbitrary neighborhood
Channel is connected to；
Filter core (3) is located in filter core dedusting area, and filter core (3) is connect by rubber parts (31) with shell (1) inner wall, vibrating device
(4) it is mounted on shell (1) inside, vibrating device (4) output end is connect with filter core (3)；
Air outlet (14) and the second air inlet (13) are offered positioned at wind outlet area position on shell (1), air outlet is installed on (14)
There are third shut-off valve (63), high pressure tank (5) output end to be connect with the second air inlet (13), high pressure tank (5) output end
4th shut-off valve (64) is installed between the second air inlet (13).
2. self-cleaning type air cleaner according to claim 1, which is characterized in that electrostatic precipitation area and filter core dedusting area it
Between be additionally provided with except pool, except being equipped with water sucting plate in pool, water sucting plate includes the first water sucting plate (71) and the second water sucting plate (72), the
One water sucting plate (71) and the second water sucting plate (72) are separately mounted on the opposite inner wall of shell (1), the first water sucting plate (71) and
Two water sucting plates (72) are overlapping arrangement along except pool extending direction, arbitrary first water sucting plate (71) and the second water sucting plate (72) it
Between form the channel for air circulation, channel connection described in arbitrary neighborhood.
3. self-cleaning type air cleaner according to claim 2, which is characterized in that air inlet area, electrostatic precipitation area, water removal
Area, filter core dedusting area and wind outlet area are sequentially arranged from the bottom to top.
4. self-cleaning type air cleaner according to claim 3, which is characterized in that the first electrostatic precipitation plate (21) and second
The free end height of electrostatic precipitation plate (22) is less than the height of fixing end.
5. self-cleaning type air cleaner according to claim 3, which is characterized in that the first water sucting plate (71) and the second water suction
The free end height of plate (72) is less than the height of fixing end.
6. self-cleaning type air cleaner according to claim 1, which is characterized in that dust removal port is equipped with wind turbine on (12)
(8)。
7. self-cleaning type air cleaner according to claim 1, which is characterized in that shell (1) inner wall is located at filter core dedusting
Zone position extends inwardly to form first raised (91) and second raised (92), and filter core (3) is mounted on first raised (91) and second
Between raised (92), filter core (3) is connect with first raised (91) and second raised (92) respectively by elastic element.
8. self-cleaning type air cleaner according to claim 7, which is characterized in that first raised (91) are annular in shape.
9. self-cleaning type air cleaner according to claim 7, which is characterized in that second raised (92) are annular in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810373075.2A CN108798945A (en) | 2018-04-24 | 2018-04-24 | A kind of self-cleaning type air cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810373075.2A CN108798945A (en) | 2018-04-24 | 2018-04-24 | A kind of self-cleaning type air cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108798945A true CN108798945A (en) | 2018-11-13 |
Family
ID=64093848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810373075.2A Withdrawn CN108798945A (en) | 2018-04-24 | 2018-04-24 | A kind of self-cleaning type air cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108798945A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109653913A (en) * | 2018-12-14 | 2019-04-19 | 洛阳理工学院 | A kind of air cleaner |
| CN110630416A (en) * | 2019-09-30 | 2019-12-31 | 重庆长安汽车股份有限公司 | Air filter |
| CN111472902A (en) * | 2020-04-16 | 2020-07-31 | 于世杰 | Vehicle air filter with low filter element consumption |
| CN111535950A (en) * | 2020-05-10 | 2020-08-14 | 陈超胜 | Air filter for rapid dust removal of automobile engine |
| CN112610371A (en) * | 2020-12-12 | 2021-04-06 | 安徽法西欧汽车部件有限公司 | Filter of air inlet of automobile engine |
| CN112610369A (en) * | 2020-12-15 | 2021-04-06 | 安徽法西欧汽车部件有限公司 | Filter element of automobile filter |
| CN112922747A (en) * | 2021-02-09 | 2021-06-08 | 梁海兰 | Air filter |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1118410A (en) * | 1994-09-10 | 1996-03-13 | 赵恒岩 | Electrical air filter |
| CN2311619Y (en) * | 1997-05-19 | 1999-03-24 | 毛海华 | Electronic filter |
| CN102418631A (en) * | 2011-12-26 | 2012-04-18 | 中国重汽集团济南动力有限公司 | Blowing-type automatic dust removal air filter |
| CN203469694U (en) * | 2013-09-25 | 2014-03-12 | 冿市市荣迪实业有限公司 | Box type bag-type dust collector |
| WO2015134716A1 (en) * | 2014-03-06 | 2015-09-11 | Woodward Benjamin Lee | Non-invasive pneumatic filter cleaning apparatus and method |
| CN107882664A (en) * | 2017-12-04 | 2018-04-06 | 高博集团有限公司 | A kind of plate type air cleaner |
-
2018
- 2018-04-24 CN CN201810373075.2A patent/CN108798945A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1118410A (en) * | 1994-09-10 | 1996-03-13 | 赵恒岩 | Electrical air filter |
| CN2311619Y (en) * | 1997-05-19 | 1999-03-24 | 毛海华 | Electronic filter |
| CN102418631A (en) * | 2011-12-26 | 2012-04-18 | 中国重汽集团济南动力有限公司 | Blowing-type automatic dust removal air filter |
| CN203469694U (en) * | 2013-09-25 | 2014-03-12 | 冿市市荣迪实业有限公司 | Box type bag-type dust collector |
| WO2015134716A1 (en) * | 2014-03-06 | 2015-09-11 | Woodward Benjamin Lee | Non-invasive pneumatic filter cleaning apparatus and method |
| CN107882664A (en) * | 2017-12-04 | 2018-04-06 | 高博集团有限公司 | A kind of plate type air cleaner |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109653913A (en) * | 2018-12-14 | 2019-04-19 | 洛阳理工学院 | A kind of air cleaner |
| CN110630416A (en) * | 2019-09-30 | 2019-12-31 | 重庆长安汽车股份有限公司 | Air filter |
| CN110630416B (en) * | 2019-09-30 | 2021-10-12 | 重庆长安汽车股份有限公司 | Air filter |
| CN111472902A (en) * | 2020-04-16 | 2020-07-31 | 于世杰 | Vehicle air filter with low filter element consumption |
| CN111472902B (en) * | 2020-04-16 | 2022-01-25 | 深圳芯闻科技有限公司 | Vehicle air filter with low filter element consumption |
| CN111535950A (en) * | 2020-05-10 | 2020-08-14 | 陈超胜 | Air filter for rapid dust removal of automobile engine |
| CN111535950B (en) * | 2020-05-10 | 2022-06-21 | 益阳融天滤清器科技有限公司 | Air filter for rapid dust removal of automobile engine |
| CN112610371A (en) * | 2020-12-12 | 2021-04-06 | 安徽法西欧汽车部件有限公司 | Filter of air inlet of automobile engine |
| CN112610369A (en) * | 2020-12-15 | 2021-04-06 | 安徽法西欧汽车部件有限公司 | Filter element of automobile filter |
| CN112610369B (en) * | 2020-12-15 | 2023-04-07 | 安徽法西欧汽车部件有限公司 | Filter element of automobile filter |
| CN112922747A (en) * | 2021-02-09 | 2021-06-08 | 梁海兰 | Air filter |
| CN112922747B (en) * | 2021-02-09 | 2022-07-22 | 浙江鸿锐汽配股份有限公司 | Air filter |
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Application publication date: 20181113 |
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