CN2820292Y - Air filter - Google Patents

Air filter Download PDF

Info

Publication number
CN2820292Y
CN2820292Y CN 200520030898 CN200520030898U CN2820292Y CN 2820292 Y CN2820292 Y CN 2820292Y CN 200520030898 CN200520030898 CN 200520030898 CN 200520030898 U CN200520030898 U CN 200520030898U CN 2820292 Y CN2820292 Y CN 2820292Y
Authority
CN
China
Prior art keywords
filter core
air
filter
loam cake
cylindrical shell
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
Application number
CN 200520030898
Other languages
Chinese (zh)
Inventor
刘朝轩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 200520030898 priority Critical patent/CN2820292Y/en
Application granted granted Critical
Publication of CN2820292Y publication Critical patent/CN2820292Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The utility model relates to an air filter, particularly an air purifying device, which is composed of a barrel body, an air inlet, an air outlet, a filter core, an isolating flange, an upper cover, an upper cover pressing part, an upper cover rotating and supporting part, etc. The barrel body and the filter core of the utility model are both in a circular design so that the filter core installed in the barrel body has large air filtering area. Because the filter core can be blocked when the air filter works for a long time, the inner part of the barrel body adopts a detachable filter core. The filter core of the air filter of the utility model is fixed in the barrel body through screws, and can be easily detached so that the air filter has convenient cleaning performance. The utility model has the advantages of reasonable structural design, large air circulating area, good filtering effect and convenient disassembly, assembly and cleaning performance of the filter core and is suitable for filtering different air.

Description

A kind of pneumatic filter
[technical field]
This practicality newly belongs to gas cleaning plant, particularly relates to a kind of pneumatic filter.Hereinafter to be referred as pneumatic filter.
[technical background]
At present, known " pneumatic filter " of a great variety, but great majority " pneumatic filter " complex structure are not easy to the dismounting cleaning of filter core, because circulation area is less relatively, the working time has been grown easily and resulted in blockage, and influences operating efficiency.
[summary of the invention]
The purpose of this utility model is to overcome the deficiency in the prior art use, provides a kind of simple in structure, and the circulation filter area is big, convenient disassembly, the pneumatic filter that is easy to clear up.
The purpose of this utility model is achieved in that a kind of pneumatic filter, and it is to be grouped into by cylindrical shell, air inlet, gas outlet, filter core, isolation flange, loam cake, loam cake pressing section, loam cake rotary supporting part.Be respectively arranged with air inlet and gas outlet in the cylindrical shell outside, be provided with loam cake on the top of cylindrical shell, loam cake divides by the loam cake rotary supporting part and the loam cake pressing section is fixed on the cylindrical shell, and inner barrel is equipped with isolation flange and filter core.
Gas enters inner barrel from air inlet in concrete work, because cylindrical shell and filter core are circle, the area that is installed in the filter element filtering gas of inner barrel will be bigger.Work long hours filter core is stopped up, the utility model pneumatic filter is when cleaning, at first unscrew four dish-like nuts above the loam cake, lift the loam cake handle and open loam cake, spin off the filter core hold-down screw above the cylindrical shell inner filter core then, holding the filter core handle with two upwards proposes, after clearing up, again filter core is packed in the cylindrical shell, screw on the filter core hold-down screw and cover loam cake, screw four dish-like nuts, cleaning work has just been finished.
Beneficial effect: the utility model adopts the circular configuration design, and the filter area that ventilates is big, good filtration effect, and the filter core dismounting and cleaning is convenient.
[description of drawings]
Fig. 1 is a structural diagrams intention of the present utility model;
Fig. 2 is the vertical view of the utility model Fig. 1;
Fig. 3 is the AA profile on the utility model Fig. 1;
[specific embodiment]
As Fig. 1,2,3, shown in: it is made up of a kind of pneumatic filter cylindrical shell (1), air inlet (2), gas outlet (12), filter core (3), isolation flange (13), loam cake (9), loam cake pressing section (11), loam cake rotary supporting part branch (6).Cylindrical shell (1) is a circular design, be respectively arranged with air inlet (2) and gas outlet (12) in cylindrical shell (1) outside, be provided with loam cake (9) on the top of cylindrical shell (1), loam cake (9) is fixed on the cylindrical shell (1) by loam cake rotary supporting part branch (6) and loam cake pressing section (11), and cylindrical shell (1) inside is equipped with isolation flange (13) and filter core (3).
Gas is entered in the cylindrical shell (1) by air inlet (2) in the middle of concrete work, after filtering, filter core (3) enters b chamber (14) by a chamber (15) again, enter epicoele (16) again, because the existence of isolation flange (13) is arranged, gas can directly not enter epicoele (16) by a chamber (15), and must enter epicoele (16) (12) discharge from the gas outlet again through filter core (3).
The utility model pneumatic filter is when cleaning, at first unscrew four the dish-like nuts (8) above the loam cake, lift loam cake handle (10) and open loam cake (9), it is the fulcrum rotation that loam cake (9) will support bearing pin (7) with the loam cake rotation, after loam cake (9) and loam cake rotary supporting part branch (6) are close together, loam cake (9) will be static, spin off the filter core hold-down screw (5) above cylindrical shell (1) inner filter core (3) then, holding filter core handle (4) with two upwards proposes, after clearing up, again filter core (3) is packed in the cylindrical shell (1), screw on filter core hold-down screw (5) and cover loam cake (9), screw four dish-like nuts (8), cleaning work has just been finished.

Claims (2)

1, a kind of pneumatic filter its form by cylindrical shell (1), air inlet (2), gas outlet (12), filter core (3), isolation flange (13), loam cake (9), loam cake pressing section (11), loam cake rotary supporting part branch (6), it is characterized in that: be respectively arranged with air inlet (2) and gas outlet (12) in cylindrical shell (1) outside, be provided with loam cake (9) on the top of cylindrical shell (1), loam cake (9) is fixed on the cylindrical shell (1) by loam cake rotary supporting part branch (6) and loam cake pressing section (11), and cylindrical shell (1) inside is equipped with isolation flange (13) and filter core (3).
2, according to a kind of pneumatic filter described in the claim 1, it is characterized in that: cylindrical shell and filter core are circular design, and filter core can be pulled down cleaning by the filter core hold-down screw.
CN 200520030898 2005-06-07 2005-06-07 Air filter Expired - Fee Related CN2820292Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520030898 CN2820292Y (en) 2005-06-07 2005-06-07 Air filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520030898 CN2820292Y (en) 2005-06-07 2005-06-07 Air filter

Publications (1)

Publication Number Publication Date
CN2820292Y true CN2820292Y (en) 2006-09-27

Family

ID=37016841

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200520030898 Expired - Fee Related CN2820292Y (en) 2005-06-07 2005-06-07 Air filter

Country Status (1)

Country Link
CN (1) CN2820292Y (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101970076A (en) * 2007-07-20 2011-02-09 唐纳森公司 Air cleaner arrangements with internal and external support for cartridge, components and methods
CN104454272A (en) * 2014-12-12 2015-03-25 柳州铁道职业技术学院 Environment-friendly miniature gasoline filter with washable filter element
CN105658304A (en) * 2013-09-30 2016-06-08 Bwf泰克股份有限公司 Filter element and filter arrangement
CN108798831A (en) * 2018-06-12 2018-11-13 广州市拓普凯环保科技有限公司 A kind of tail gas particle catcher
CN109453580A (en) * 2018-11-12 2019-03-12 阜阳洁平日化有限公司 Air cleaning unit is used in a kind of production of toilet cleaner

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101970076A (en) * 2007-07-20 2011-02-09 唐纳森公司 Air cleaner arrangements with internal and external support for cartridge, components and methods
CN101970076B (en) * 2007-07-20 2015-04-29 唐纳森公司 Air cleaner arrangements with internal and external support for cartridge, components and methods
CN105658304A (en) * 2013-09-30 2016-06-08 Bwf泰克股份有限公司 Filter element and filter arrangement
CN104454272A (en) * 2014-12-12 2015-03-25 柳州铁道职业技术学院 Environment-friendly miniature gasoline filter with washable filter element
CN108798831A (en) * 2018-06-12 2018-11-13 广州市拓普凯环保科技有限公司 A kind of tail gas particle catcher
CN108798831B (en) * 2018-06-12 2024-04-26 广州拓凯环保科技有限公司 Tail gas particle catcher
CN109453580A (en) * 2018-11-12 2019-03-12 阜阳洁平日化有限公司 Air cleaning unit is used in a kind of production of toilet cleaner

Similar Documents

Publication Publication Date Title
CN2820292Y (en) Air filter
CN210728796U (en) Floor type sewage treatment device
CN202724844U (en) Filter
CN201815176U (en) Quick dirt discharge pipe with filter
CN211039029U (en) Roots blower filter equipment
CN112161337A (en) Factory building air treatment equipment and use method thereof
CN202036866U (en) Activated carbon filter tank with automatic filter
CN201529437U (en) Sea fresh water filter
CN2469216Y (en) Double blade and pushing flow type high efficiency aeration pump for increasing DO in water
CN220939817U (en) Boiler dust remover
CN204100387U (en) A kind of novel wind tube air purifier
CN214050674U (en) Enzyme preparation production filter equipment with double filtration membrane
CN204783734U (en) Blade is wedge -form laying dust fan of preventing
CN219462818U (en) Modular assembled filter bag dust collector
CN213926482U (en) Negative pressure rainwater collecting and storing device
CN209348274U (en) A kind of dismountable air filter
CN219140989U (en) New trend filtration of new fan
CN221889281U (en) Mechanical filter convenient to dismantle and installation
CN221771667U (en) Inlet water filter equipment of building site water
CN208829411U (en) A kind of rural sewage treatment equipment using new energy environmental protection
CN216170729U (en) Bag-type dust collector convenient to replace
CN2618660Y (en) Horizontal wind force duster
CN221693068U (en) Large-air-volume clinker bag type dust collector
CN220257586U (en) High temperature resistant organic waste gas enrichment facility
CN203203213U (en) Detachable blowing device

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Youze Technology Co., Ltd.

Assignor: Liu Chaoxuan

Contract fulfillment period: 2006.10.20 to 2011.10.19

Contract record no.: 2008320000378

Denomination of utility model: Gas filter

Granted publication date: 20060927

License type: Exclusive license

Record date: 20080925

LIC Patent licence contract for exploitation submitted for record

Free format text: EXCLUSIVE LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2006.10.20 TO 2011.10.19

Name of requester: CHANGZHOU YOUZE TECHNOLOGY CO., LTD.

Effective date: 20080925

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20060927