BR0112027A - Conjunto de filtro de ar para filtragem de ar possuindo matéria particulada - Google Patents
Conjunto de filtro de ar para filtragem de ar possuindo matéria particuladaInfo
- Publication number
- BR0112027A BR0112027A BR0112027-1A BR0112027A BR0112027A BR 0112027 A BR0112027 A BR 0112027A BR 0112027 A BR0112027 A BR 0112027A BR 0112027 A BR0112027 A BR 0112027A
- Authority
- BR
- Brazil
- Prior art keywords
- air
- particulate matter
- air chamber
- filter
- air flow
- 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.)
- Pending
Links
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
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
-
- 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
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0013—Modules
-
- 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
-
- 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
-
- 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
- B01D46/88—Replacing filter elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2267/00—Multiple filter elements specially adapted for separating dispersed particles from gases or vapours
- B01D2267/30—Same type of filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Compressor (AREA)
- Filtering Materials (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
"CONJUNTO DE FILTRO DE AR PARA FILTRAGEM DE AR POSSUINDO MATéRIA PARTICULADA". Trata-se de conjuntos de filtro de ar para a remoção de matéria particulada de uma corrente de ar sujo de entrada que são fornecidos. Os conjuntos incluem um alojamento possuindo uma entrada, uma saída, uma câmara de ar sujo e uma câmara de ar limpo e um elemento de filtro alongado disposto dentro da câmara de ar sujo construída para remover a matéria particulada de uma corrente de ar de entrada. Os conjuntos de filtro de acordo com a presente invenção fornecem uma velocidade de fluxo de ar diminuída dentro da câmara de ar sujo enquanto mantêm o volume de fluxo de ar. Alternativamente, os conjuntos de filtro de acordo com a presente invenção fornecem um volume de fluxo de ar aumentado que mantém a velocidade do fluxo de ar. A câmara de ar suja possui paredes laterais, que podem ser planas ou não planas com uma parte distendida. Os elementos de filtro utilizados nos conjuntos de filtro podem ser elementos de filtro cilíndricos ou não cilíndricos.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/608,774 US6387162B1 (en) | 2000-06-30 | 2000-06-30 | Air filter assembly having non-cylindrical filter elements, for filtering air with particulate matter |
US09/607,257 US6364921B1 (en) | 2000-06-30 | 2000-06-30 | Air filter assembly for filtering air having particulate matter |
PCT/US2001/020883 WO2002002206A2 (en) | 2000-06-30 | 2001-06-29 | Air filter assembly for filtering air having particulate matter |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0112027A true BR0112027A (pt) | 2003-05-13 |
Family
ID=27085466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0112027-1A Pending BR0112027A (pt) | 2000-06-30 | 2001-06-29 | Conjunto de filtro de ar para filtragem de ar possuindo matéria particulada |
Country Status (13)
Country | Link |
---|---|
EP (2) | EP1702666B1 (pt) |
JP (1) | JP3763097B2 (pt) |
CN (2) | CN100546696C (pt) |
AT (2) | ATE456973T1 (pt) |
AU (2) | AU7169801A (pt) |
BR (1) | BR0112027A (pt) |
CA (2) | CA2413618C (pt) |
DE (2) | DE60141257D1 (pt) |
ES (1) | ES2339584T3 (pt) |
MX (1) | MXPA03000154A (pt) |
PL (1) | PL201590B1 (pt) |
RU (1) | RU2003101062A (pt) |
WO (1) | WO2002002206A2 (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4852422B2 (ja) * | 2003-11-17 | 2012-01-11 | ドナルドソン カンパニー,インコーポレイティド | 気体/液体分離用の分離装置および分離方法 |
EP2644247B1 (en) * | 2004-03-24 | 2018-07-11 | Donaldson Company, Inc. | Air cleaner cartridge |
WO2006078787A2 (en) | 2005-01-19 | 2006-07-27 | Donaldson Company, Inc. | Inlet baffle arrangement with perforated vortex finder for gas/ liquid separation |
AT506312B1 (de) | 2008-10-08 | 2009-08-15 | Kappa Arbeitsschutz & Umweltte | Filterelement zur reinigung eines mit partikeln beladenen luftstroms sowie damit ausgestattete filtervorrichtung |
US20120197144A1 (en) | 2011-01-27 | 2012-08-02 | Koninklijke Philips Electronics N.V. | Exchangeable electrode and ecg cable snap connector |
CN102935313A (zh) * | 2012-11-23 | 2013-02-20 | 浙江明泉工业涂装有限公司 | 滤芯回收器 |
HUE061240T2 (hu) * | 2013-03-04 | 2023-06-28 | Donaldson Co Inc | Levegõ szûrõ rendszerek és ezek felhasználási módjai |
CN111228926B (zh) | 2013-03-15 | 2022-07-15 | 唐纳森公司 | 卵圆形管状过滤筒和使用这些卵形管状过滤筒的过滤系统 |
DE102013019328B4 (de) * | 2013-11-20 | 2019-02-21 | Mann+Hummel Gmbh | Tankbelüftungsfilter mit einer Einschnürung im Lufteinlassbereich |
CN104689649B (zh) * | 2015-02-28 | 2016-12-07 | 成都易态科技有限公司 | 恢复滤芯通过性的方法 |
CN105214388B (zh) * | 2015-09-18 | 2017-07-28 | 广州金田瑞麟环境科技有限公司 | 一种过滤器以及具有该过滤器的净化器 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4395269B1 (en) * | 1981-09-30 | 1994-08-30 | Donaldson Co Inc | Compact dust filter assembly |
DE69524076T2 (de) * | 1994-04-11 | 2002-07-11 | Donaldson Co Inc | Luftfilteranordnung zum filtrieren von luft mit teilchen |
US5556440A (en) * | 1994-10-20 | 1996-09-17 | Fleetguard, Inc. | Pressure-actuated radial air filter seal |
US5730766A (en) * | 1996-11-05 | 1998-03-24 | Bha Group, Inc. | Non-round unitary filter cartridge |
WO1998043723A1 (en) * | 1997-03-28 | 1998-10-08 | Pall Corporation | Filter cartridge and filter arrangement |
-
2001
- 2001-06-29 CA CA2413618A patent/CA2413618C/en not_active Expired - Lifetime
- 2001-06-29 RU RU2003101062/15A patent/RU2003101062A/ru not_active Application Discontinuation
- 2001-06-29 DE DE60141257T patent/DE60141257D1/de not_active Expired - Lifetime
- 2001-06-29 CA CA002637759A patent/CA2637759A1/en not_active Abandoned
- 2001-06-29 AT AT06115322T patent/ATE456973T1/de not_active IP Right Cessation
- 2001-06-29 EP EP06115322A patent/EP1702666B1/en not_active Expired - Lifetime
- 2001-06-29 PL PL359928A patent/PL201590B1/pl unknown
- 2001-06-29 ES ES06115322T patent/ES2339584T3/es not_active Expired - Lifetime
- 2001-06-29 AU AU7169801A patent/AU7169801A/xx active Pending
- 2001-06-29 AU AU2001271698A patent/AU2001271698B2/en not_active Expired
- 2001-06-29 BR BR0112027-1A patent/BR0112027A/pt active Pending
- 2001-06-29 WO PCT/US2001/020883 patent/WO2002002206A2/en active IP Right Grant
- 2001-06-29 JP JP2002506826A patent/JP3763097B2/ja not_active Expired - Lifetime
- 2001-06-29 CN CNB2005100764957A patent/CN100546696C/zh not_active Expired - Lifetime
- 2001-06-29 EP EP01950731A patent/EP1299171B1/en not_active Expired - Lifetime
- 2001-06-29 AT AT01950731T patent/ATE329676T1/de not_active IP Right Cessation
- 2001-06-29 MX MXPA03000154A patent/MXPA03000154A/es active IP Right Grant
- 2001-06-29 DE DE60120701T patent/DE60120701T2/de not_active Expired - Lifetime
- 2001-06-29 CN CNB018120113A patent/CN1212172C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU2001271698B2 (en) | 2005-08-18 |
ATE329676T1 (de) | 2006-07-15 |
EP1702666A2 (en) | 2006-09-20 |
MXPA03000154A (es) | 2003-09-22 |
WO2002002206A2 (en) | 2002-01-10 |
DE60141257D1 (de) | 2010-03-25 |
CN1212172C (zh) | 2005-07-27 |
CN1714911A (zh) | 2006-01-04 |
ES2339584T3 (es) | 2010-05-21 |
ATE456973T1 (de) | 2010-02-15 |
CA2413618C (en) | 2010-03-30 |
DE60120701T2 (de) | 2007-02-22 |
CA2637759A1 (en) | 2002-01-10 |
EP1702666A3 (en) | 2006-12-27 |
EP1299171A2 (en) | 2003-04-09 |
EP1702666B1 (en) | 2010-02-03 |
EP1299171B1 (en) | 2006-06-14 |
CN1438912A (zh) | 2003-08-27 |
AU7169801A (en) | 2002-01-14 |
JP2004501755A (ja) | 2004-01-22 |
DE60120701D1 (de) | 2006-07-27 |
PL201590B1 (pl) | 2009-04-30 |
JP3763097B2 (ja) | 2006-04-05 |
CN100546696C (zh) | 2009-10-07 |
RU2003101062A (ru) | 2004-05-10 |
WO2002002206A3 (en) | 2002-05-23 |
CA2413618A1 (en) | 2002-01-10 |
PL359928A1 (en) | 2004-09-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |