CN201632454U - Cleaning device of air filter - Google Patents
Cleaning device of air filter Download PDFInfo
- Publication number
- CN201632454U CN201632454U CN2010201667630U CN201020166763U CN201632454U CN 201632454 U CN201632454 U CN 201632454U CN 2010201667630 U CN2010201667630 U CN 2010201667630U CN 201020166763 U CN201020166763 U CN 201020166763U CN 201632454 U CN201632454 U CN 201632454U
- Authority
- CN
- China
- Prior art keywords
- air filter
- washer
- jet pipe
- base plate
- cover plate
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a cleaning device of an air filter. The cleaning device of an air filter comprises a baseplate, a spray pipe, a cover plate and an air inlet, wherein the air filter is arranged on the baseplate; the spray pipe is combined on the baseplate, blowholes are uniformly distributed on the periphery of the outer wall of the spray pipe, and the spray pipe penetrates through the middle part of the air filter; the cover plate is arranged above the baseplate, is provided with a through hole for allowing the spray pipe to penetrate, and is covered at the upper part of the air filter; and the air inlet is formed on the spray pipe. The cleaning device of the air filter provided by the utility model has the advantages of simple structure, convenient use and high operating reliability.
Description
Technical field
The utility model relates to a kind of washer of air filter, and specifically, the utility model relates to a kind of washer that does not need to make the air filter of air filter rotation in the process of scavenging air cleaner.
Background technology
Air filter is the device that air is purified, and is used to protect engine not by wearing and tearing such as dust in air, sand grains, guarantees the service life of engine.Air filter mainly is made up of housing and filter core, and filter core is arranged in the housing.In use, airborne various foreign matters (for example dust, sand grains etc.) deposit attached on the filter core, cause the air constricted flow, can not normally use, even lose the function of filtered air.
Therefore, need carry out regular maintenance and cleaning to air filter, in order to avoid occur increasing owing to the filter core severe obstruction makes intake resistance, engine efficiency descends, and increases problems such as fuel consumption.Usually, remove deposition attached to the various foreign matters on the filter core by using the dust that deposits on the compressed air blowback filter core, sand grains etc., thereby guarantee the normal operation of engine, improve the service life of air filter.
Publication number is the automatic rinser that the application for a patent for invention of CN101543823A discloses a kind of air filter, the method that this cleaning machine adopts the filter core to air filter to carry out blowback removes the various foreign matters that adhere on the air filter, and this cleaning machine need make air filter be rotated in cleaning process, makes compressed air be ejected into the surface of air filter equably.Yet owing to used rotating mechanism, so the complex structure of this cleaning machine, and the airborne dust that produces in the cleaning process can increase the rate of depreciation of rotating mechanism, thereby caused the fault rate of this cleaning machine higher, and reliability is relatively poor.
The utility model content
The purpose of this utility model is to provide a kind of washer of simple in structure, air filter that functional reliability is high.
To achieve these goals, the utility model provides a kind of washer of air filter, and the washer of described air filter can comprise: base plate, air filter are arranged on the base plate; Jet pipe is attached to base plate, is distributed with fumarole equably around the outer wall of jet pipe, and jet pipe passes the middle part of air filter; Cover plate is arranged on the base plate top, and has the through hole that jet pipe is passed, and cover plate covers the top of air filter; Air inlet is arranged on the jet pipe.
The washer of air filter also can comprise and is arranged between air filter and the cover plate and the seal washer between air filter and the base plate.
The washer of air filter also can comprise fit sealing spare, and described fit sealing spare is set in place on the jet pipe of cover plate top.Described fit sealing spare can comprise nut, first packing ring, sleeve pipe and second packing ring that sequentially is provided with from top to bottom.Wherein, the length of sleeve pipe can change.
Air inlet can comprise snap joint.Can adopt dismountable being tightly connected between described snap joint and the jet pipe.Wherein, dismountable being tightly connected can be to be threaded.
The cleaner structure of air filter of the present utility model is simple, and is easy to use, the functional reliability height.
Description of drawings
By the description of carrying out below in conjunction with accompanying drawing to embodiment, above-mentioned and/or other purposes of the present utility model and advantage will become apparent, wherein:
Fig. 1 is the cutaway view of the washer of air filter of the present utility model.
The specific embodiment
Below, describe the washer of air filter of the present utility model with reference to the accompanying drawings in detail.
Fig. 1 is the cutaway view of the washer of air filter of the present utility model, and the arrow among Fig. 1 is represented compressed-air actuated flow direction.With reference to Fig. 1, the utility model provides a kind of washer of air filter, and the washer of described air filter can comprise: base plate 10, air filter 9 are arranged on the base plate 10; Jet pipe 8 is attached to base plate 10, is distributed with fumarole equably around the outer wall of jet pipe 8, and jet pipe passes the middle part of air filter 9; Cover plate 6 is arranged on base plate 10 tops, and has the through hole that jet pipe is passed, and cover plate 6 covers the top of air filter 9; Air inlet 1 is arranged on the jet pipe.
Need the air filter of cleaning to be arranged between the cover plate and base plate of washer, and make jet pipe pass the middle part of air filter.In order to prevent gas leakage, also can seal washer 7 be set between air filter and the base plate and between air filter and the cover plate.
The top of jet pipe 8 can be provided with air inlet 1, and air inlet 1 can be the joint that snap joint or other those skilled in the art habitually practise.Can adopt dismountable being tightly connected between air inlet 1 and the jet pipe 8, thereby when guaranteeing sealing, adopt this non-integral design to realize carrying out easily the purpose of the replacing and the maintenance of air inlet 1.Described dismountable be tightly connected can be threaded, buckle connection etc.
When the washer of air filter of the present utility model is worked, air filter 9 is placed between washer base plate 10 and the cover plate 6, and fit sealing spare 11 is fixed on the jet pipe 8, cover plate 6 is closely contacted with air filter 9 with base plate 10.Then, in jet pipe 8, feed compressed air, and spray by the fumarole on around the outer wall that is arranged on jet pipe 8 by the air inlet 1 that is arranged on the jet pipe 8.As a result, air filter 9 pressure inside are increased, because the inside of air filter 9 and outside pressure differential, what make that compressed air passes through air filter 9 crosses filter core blowback from inside to outside, thereby will deposit attached to the filter core that blows off of the various foreign matters on the filter core.After the blowback processing, air filter 9 can recover the ability of filtered air, therefore can prolong the service life of air filter, reduces maintenance cost, and helps low-carbon environment-friendly.
It should be understood that, though the washer of the air filter of Miao Shuing is not provided with housing unit in the above-described embodiments, but those skilled in the art should understand that, in order to prevent that blowback is got off from filter core dust etc. is diffused into the environment, can be at members such as the washer outer setting dust gathering arrester of air filter of the present utility model, dust hoppers, the function of these members and structure are known in those skilled in the art, therefore will omit description of them here.
Though described the utility model in conjunction with the embodiments, it should be appreciated by those skilled in the art that under the situation that does not break away from spirit and scope of the present utility model, can make amendment and change these embodiment.Scope of the present utility model limits in claims.
Claims (8)
1. the washer of an air filter is characterized in that the washer of described air filter comprises:
Base plate, air filter are arranged on the base plate;
Jet pipe is attached to base plate, is distributed with fumarole equably around the outer wall of jet pipe, and jet pipe passes the middle part of air filter;
Cover plate is arranged on the base plate top, and has the through hole that jet pipe is passed, and cover plate covers the top of air filter;
Air inlet is arranged on the jet pipe.
2. the washer of air filter as claimed in claim 1, the washer that it is characterized in that described air filter also comprise and are arranged between air filter and the cover plate and the seal washer between air filter and the base plate.
3. the washer of air filter as claimed in claim 1 is characterized in that the washer of described air filter also comprises fit sealing spare, and described fit sealing spare is arranged on the part that is positioned at the cover plate top of jet pipe.
4. the washer of air filter as claimed in claim 1 is characterized in that described air inlet comprises snap joint.
5. the washer of air filter as claimed in claim 1 is characterized in that adopting between described air inlet and the jet pipe dismountable being tightly connected.
6. the washer of air filter as claimed in claim 5 is characterized in that described dismountable being tightly connected to being threaded.
7. the washer of air filter as claimed in claim 3 is characterized in that described fit sealing spare comprises nut, first packing ring, sleeve pipe and second packing ring that sequentially is provided with from top to bottom.
8. the washer of air filter as claimed in claim 1 is characterized in that the washer of described air filter also comprises dust gathering arrester and dust hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201667630U CN201632454U (en) | 2010-04-22 | 2010-04-22 | Cleaning device of air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201667630U CN201632454U (en) | 2010-04-22 | 2010-04-22 | Cleaning device of air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201632454U true CN201632454U (en) | 2010-11-17 |
Family
ID=43076927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201667630U Expired - Fee Related CN201632454U (en) | 2010-04-22 | 2010-04-22 | Cleaning device of air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201632454U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103182386A (en) * | 2011-12-30 | 2013-07-03 | 贵州中烟工业有限责任公司 | Cleaning device for filter cartridge of central air conditioning unit |
| CN104275056A (en) * | 2014-09-02 | 2015-01-14 | 广西柳工机械股份有限公司 | Air filter maintenance device |
| CN105903274A (en) * | 2016-06-24 | 2016-08-31 | 何启成 | Cleaning machine for air cleaner element |
| CN108079700A (en) * | 2016-11-22 | 2018-05-29 | 上海宝钢工业技术服务有限公司 | The cleaning device of air cleaner cartridge |
-
2010
- 2010-04-22 CN CN2010201667630U patent/CN201632454U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103182386A (en) * | 2011-12-30 | 2013-07-03 | 贵州中烟工业有限责任公司 | Cleaning device for filter cartridge of central air conditioning unit |
| CN104275056A (en) * | 2014-09-02 | 2015-01-14 | 广西柳工机械股份有限公司 | Air filter maintenance device |
| CN105903274A (en) * | 2016-06-24 | 2016-08-31 | 何启成 | Cleaning machine for air cleaner element |
| CN108079700A (en) * | 2016-11-22 | 2018-05-29 | 上海宝钢工业技术服务有限公司 | The cleaning device of air cleaner cartridge |
| 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 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201632454U (en) | Cleaning device of air filter | |
| CN206612748U (en) | Filter holder including its filter assemblies and dust catcher | |
| CN205243481U (en) | Pottery porcelain core sand control is glib | |
| CN104548786B (en) | Spraying dust extraction device of high pressure gas ring of ash bucket of dedustor | |
| CN104437905A (en) | Circulating water cyclone dust collector | |
| CN209630801U (en) | A kind of injection tube of deduster | |
| CN204411956U (en) | A kind of filter drum type precipitator | |
| CN216677388U (en) | Novel dust remover for bin top | |
| CN203108343U (en) | Self-absorption pre-spray coating device | |
| CN202227157U (en) | Water inlet hose of washing machine | |
| CN212105814U (en) | Christmas tree with filtering function | |
| CN211569496U (en) | Gas-liquid atomization dust suppression system of coal conveying guide chute of power plant | |
| CN203090690U (en) | Pulse-jet bag filter and pulse-jet device of pulse-jet bag filter | |
| CN107281897A (en) | A kind of plain assembly room feeding raw materials from more than one places asphalt smoke purifying device of charcoal | |
| CN202700280U (en) | Pulse valve for bag type dust collector and connecting structure of pulse valve | |
| CN205952357U (en) | Powder packaging machine with dust removal function | |
| CN207076297U (en) | A kind of charcoal element assembly room feeding raw materials from more than one places asphalt smoke purifying device | |
| CN208629252U (en) | A kind of sand shaker improving structure | |
| CN216825084U (en) | Rhombic grid-shaped stacked slag water distributor | |
| CN204543835U (en) | The smart filter cylinder dust exhaust apparatus of combustion engine inlet air filter system | |
| CN110145420A (en) | A kind of automatically controlled filter of environmental protection | |
| CN110918303B (en) | Shielding tool and shielding method of engine oil filter | |
| CN209872883U (en) | High-temperature gas desulfurization device | |
| CN213570328U (en) | Air seal device convenient to installation | |
| CN208511996U (en) | A kind of cured paper rotary installing machine for truck filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20150422 |
|
| EXPY | Termination of patent right or utility model |