BR9708876A - Dispositivo para filtros de câmara de sacos de filtragem - Google Patents

Dispositivo para filtros de câmara de sacos de filtragem

Info

Publication number
BR9708876A
BR9708876A BR9708876A BR9708876A BR9708876A BR 9708876 A BR9708876 A BR 9708876A BR 9708876 A BR9708876 A BR 9708876A BR 9708876 A BR9708876 A BR 9708876A BR 9708876 A BR9708876 A BR 9708876A
Authority
BR
Brazil
Prior art keywords
filter chamber
bag filter
chamber filters
filters
bag
Prior art date
Application number
BR9708876A
Other languages
English (en)
Portuguese (pt)
Inventor
Anders Sorhuus
Original Assignee
Elkem Materials
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 Elkem Materials filed Critical Elkem Materials
Publication of BR9708876A publication Critical patent/BR9708876A/pt

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
    • B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
    • B01D46/04—Cleaning filters
    • 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
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
    • 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
    • B01D46/90—Devices for taking out of action one or more units of multi-unit filters, e.g. for regeneration or maintenance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2273/28—Making use of vacuum or underpressure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Air Transport Of Granular Materials (AREA)
BR9708876A 1996-04-29 1997-04-03 Dispositivo para filtros de câmara de sacos de filtragem BR9708876A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO961735A NO302018B1 (no) 1996-04-29 1996-04-29 Anordning ved posefilter
PCT/NO1997/000089 WO1997040916A1 (en) 1996-04-29 1997-04-03 Device for bag house filter

Publications (1)

Publication Number Publication Date
BR9708876A true BR9708876A (pt) 1999-08-03

Family

ID=19899320

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9708876A BR9708876A (pt) 1996-04-29 1997-04-03 Dispositivo para filtros de câmara de sacos de filtragem

Country Status (7)

Country Link
CN (1) CN1076209C (cs)
BR (1) BR9708876A (cs)
CZ (1) CZ289149B6 (cs)
NO (1) NO302018B1 (cs)
RU (1) RU2155630C2 (cs)
WO (1) WO1997040916A1 (cs)
ZA (1) ZA973118B (cs)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO305688B1 (no) * 1997-12-04 1999-07-12 Elkem Materials FremgangsmÕte ved regulering av rensetrykk i posefilter
FI104958B (fi) 1998-09-30 2000-05-15 Parker Hannifin Oy Jatkuvatoiminen suodatusmenetelmä ja -laitteisto
CN102241384A (zh) * 2010-05-10 2011-11-16 钱雷 一种可变形自清洁漏斗
EP2796533A1 (en) * 2013-04-25 2014-10-29 Danieli Corus BV System and method for conditioning particulate matter
CN106524798B (zh) * 2016-11-23 2018-08-03 威海市远大电器制造有限公司 一种板式换热器
CN109621582A (zh) * 2019-01-15 2019-04-16 袁家和 一种工业生产用废气净化处理装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3332218A (en) * 1964-02-27 1967-07-25 American Air Filter Co Dust collector apparatus
US3854910A (en) * 1972-09-21 1974-12-17 P Hammerquist Apparatus for removing particles from an airstream
US4204846A (en) * 1978-05-26 1980-05-27 Donaldson Company, Inc. Self-cleaning air filter
GB2092910B (en) * 1981-02-13 1984-08-01 Air Pollution Holdings Ltd Filter for removing particulate material from gases
AU8828882A (en) * 1982-08-24 1984-03-29 New-Come Filters Ltd. A gas filter device
FR2617735B1 (fr) * 1987-07-07 1990-12-07 Dimate Procede de decolmatage automatique de filtre a air a manches et dispositif pour sa mise en oeuvre
RU2023481C1 (ru) * 1991-09-24 1994-11-30 Лев Константинович Богданов Фильтр для очистки газов
NO175738C (no) * 1992-01-16 1995-05-04 Ola Rindal Fremgangsmåte og anordning ved dukrensing i posefiltre

Also Published As

Publication number Publication date
NO961735L (no) 1997-10-30
NO961735D0 (no) 1996-04-29
ZA973118B (en) 1998-10-12
CN1076209C (zh) 2001-12-19
CN1216936A (zh) 1999-05-19
RU2155630C2 (ru) 2000-09-10
WO1997040916A1 (en) 1997-11-06
CZ345398A3 (cs) 1999-03-17
CZ289149B6 (cs) 2001-11-14
NO302018B1 (no) 1998-01-12

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law