ZA201606446B - Filter media construction - Google Patents
Filter media constructionInfo
- Publication number
- ZA201606446B ZA201606446B ZA2016/06446A ZA201606446A ZA201606446B ZA 201606446 B ZA201606446 B ZA 201606446B ZA 2016/06446 A ZA2016/06446 A ZA 2016/06446A ZA 201606446 A ZA201606446 A ZA 201606446A ZA 201606446 B ZA201606446 B ZA 201606446B
- Authority
- ZA
- South Africa
- Prior art keywords
- filter media
- media construction
- construction
- filter
- media
- Prior art date
Links
- 238000010276 construction Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
- B01D46/528—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using wound sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
- B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
- B01D46/523—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with means for maintaining spacing between the pleats or folds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
- B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
- B01D46/525—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes
- B01D46/527—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes in wound arrangement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/58—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel
- B01D46/60—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2275/10—Multiple layers
- B01D2275/105—Wound layers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN1301MU2014 IN2014MU01301A (enExample) | 2014-04-08 | 2015-04-08 | |
| PCT/IB2015/052538 WO2015155700A2 (en) | 2014-04-08 | 2015-04-08 | Filter media construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA201606446B true ZA201606446B (en) | 2017-11-29 |
Family
ID=54288489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA2016/06446A ZA201606446B (en) | 2014-04-08 | 2016-09-19 | Filter media construction |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10391437B2 (enExample) |
| EP (1) | EP3129636B1 (enExample) |
| CN (1) | CN106170620B (enExample) |
| AU (1) | AU2015246027B2 (enExample) |
| IN (1) | IN2014MU01301A (enExample) |
| WO (1) | WO2015155700A2 (enExample) |
| ZA (1) | ZA201606446B (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107531479B (zh) * | 2015-04-21 | 2020-07-03 | 唐纳森公司 | 过滤器组件以及方法 |
| US11446598B2 (en) | 2017-06-20 | 2022-09-20 | Cummins Filtration Ip, Inc. | Axial flow centrifugal separator |
| EP3932520B1 (en) | 2017-08-10 | 2024-11-13 | Donaldson Company, Inc. | Fluid filtration apparatus and method of using same |
| CN108969923B (zh) * | 2018-04-26 | 2024-03-19 | 深圳艾顿辐射防护安全设备有限公司 | 氚吸附结构、防氚滤盒、氚吸附方法及防辐射面罩 |
| EP3921061B1 (en) * | 2019-02-04 | 2025-10-29 | Donaldson Company, Inc. | Filter element for filtering a fluid |
| TWI709717B (zh) * | 2020-02-07 | 2020-11-11 | 東海大學 | 空氣濾淨系統 |
| CN111298545A (zh) * | 2020-03-12 | 2020-06-19 | 珠海格力电器股份有限公司 | 一种空气净化装置 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB668705A (en) * | 1950-05-24 | 1952-03-19 | Fram Corp | Filter cartridge |
| US3020977A (en) * | 1959-08-19 | 1962-02-13 | Simpson Herbert Corp | Filter device |
| US3112262A (en) * | 1960-07-12 | 1963-11-26 | New York Business Dev Corp | Filter unit and filter cartridge therefor |
| WO1987001301A1 (en) * | 1985-09-06 | 1987-03-12 | Eastman Kodak Company | Conductive filter cartridge and method for making same |
| US4773990A (en) * | 1986-10-15 | 1988-09-27 | Filmax, Inc. | Axial flow filter having entry and exit filtration stages and flow distribution means |
| US5084178A (en) | 1988-06-15 | 1992-01-28 | Pall Corporation | Corrugated filter arrangement with support layer and flow channels |
| JP3000750B2 (ja) * | 1991-09-20 | 2000-01-17 | 株式会社デンソー | 自己発熱型フィルタ |
| KR100481289B1 (ko) * | 2003-02-21 | 2005-04-07 | 김의웅 | 공기 청정 필터 |
| DE10309660A1 (de) * | 2003-03-06 | 2004-09-16 | Tepcon Engineering Gesellschaft Mbh | Inline-Filter zur Abscheidung von Feststoffen aus einem Luftstrom |
| JP3543969B1 (ja) * | 2003-06-05 | 2004-07-21 | 株式会社オーデン | 金属フィルタ及び該金属フィルタを備える黒煙微粒子除去装置並びにディーゼル車 |
| US7323105B1 (en) | 2004-08-11 | 2008-01-29 | Fleetguard, Inc. | High capacity direct flow filter with maintained channel width |
| US7625418B1 (en) * | 2005-06-08 | 2009-12-01 | Aaf-Mcquay, Inc. | Spacer arrangement for pleated filter |
| BRPI0621585A2 (pt) * | 2006-04-24 | 2013-01-08 | Ecocat Oy | substrato tendo folhas e canais corrugados para tratamento de gases de exaustço de motores de combustço |
| US20080000826A1 (en) * | 2006-06-12 | 2008-01-03 | Harder David B | Rolled axial flow filter and methods |
| WO2009099421A1 (en) * | 2008-02-08 | 2009-08-13 | Millipore Corporation | Multi filtration cartridge filtration apparatus |
| US8088190B2 (en) * | 2008-08-21 | 2012-01-03 | Mann + Hummel Gmbh | Unitary filter element with integral pre-separation |
| US8506668B2 (en) | 2009-03-30 | 2013-08-13 | Baldwin Filters, Inc. | Fluted filter with axial seal |
| US9174160B2 (en) * | 2009-08-19 | 2015-11-03 | Baldwin Filters, Inc. | Collapsible core, filter, and method |
-
2015
- 2015-04-08 AU AU2015246027A patent/AU2015246027B2/en active Active
- 2015-04-08 WO PCT/IB2015/052538 patent/WO2015155700A2/en not_active Ceased
- 2015-04-08 IN IN1301MU2014 patent/IN2014MU01301A/en unknown
- 2015-04-08 EP EP15777093.4A patent/EP3129636B1/en active Active
- 2015-04-08 US US15/127,219 patent/US10391437B2/en active Active
- 2015-04-08 CN CN201580018013.4A patent/CN106170620B/zh active Active
-
2016
- 2016-09-19 ZA ZA2016/06446A patent/ZA201606446B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US20170106323A1 (en) | 2017-04-20 |
| US10391437B2 (en) | 2019-08-27 |
| IN2014MU01301A (enExample) | 2015-10-09 |
| WO2015155700A3 (en) | 2016-01-07 |
| CN106170620B (zh) | 2019-05-14 |
| AU2015246027A1 (en) | 2016-09-29 |
| CN106170620A (zh) | 2016-11-30 |
| WO2015155700A2 (en) | 2015-10-15 |
| EP3129636A4 (en) | 2018-02-28 |
| EP3129636A2 (en) | 2017-02-15 |
| AU2015246027B2 (en) | 2018-10-04 |
| EP3129636B1 (en) | 2021-06-16 |
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