NL280804A - - Google Patents

Info

Publication number
NL280804A
NL280804A NL280804DA NL280804A NL 280804 A NL280804 A NL 280804A NL 280804D A NL280804D A NL 280804DA NL 280804 A NL280804 A NL 280804A
Authority
NL
Netherlands
Application number
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.)
Publication of NL280804A publication Critical patent/NL280804A/xx
Priority claimed from FR903217A external-priority patent/FR1328161A/fr

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
    • B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
    • B01D46/06—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material with means keeping the working surfaces flat
    • B01D46/08—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material with means keeping the working surfaces flat the working surfaces forming a star shape
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
NL280804D 1961-07-12 NL280804A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE722761 1961-07-12
FR903217A FR1328161A (fr) 1962-07-06 1962-07-06 Dispositif pour le dépoussiérage des gaz

Publications (1)

Publication Number Publication Date
NL280804A true NL280804A (ja)

Family

ID=31947966

Family Applications (1)

Application Number Title Priority Date Filing Date
NL280804D NL280804A (ja) 1961-07-12

Country Status (2)

Country Link
GB (1) GB939641A (ja)
NL (1) NL280804A (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3326382A (en) * 1964-08-19 1967-06-20 Rosaen Filter Co Filter element
US3383840A (en) * 1966-05-10 1968-05-21 Cottrell Res Inc Dust collecting system
US3951623A (en) * 1971-11-23 1976-04-20 Ltg Lufttechnische Gmbh Method of and apparatus for cleaning filter boxes
US3832005A (en) * 1972-05-24 1974-08-27 Universal Dynamics Corp Loader
US4214882A (en) * 1978-08-08 1980-07-29 Donaldson Company, Inc. Portable air filter assembly with pulse jet self-cleaning filters
EP2091629A2 (en) 2006-11-30 2009-08-26 Donaldson Company, Inc. Nozzle arrangements and method for cleaning filter elements
WO2008067462A2 (en) 2006-11-30 2008-06-05 Donaldson Company, Inc. Filter apparatus with pulse cleaning and methods for pulse cleaning filters
JP2010511496A (ja) 2006-11-30 2010-04-15 ドナルドソン カンパニー，インコーポレイティド パネル型フィルタをパルス洗浄するためのフィルタ装置構成物およびその方法
WO2008067453A2 (en) 2006-11-30 2008-06-05 Donaldson Company, Inc. System configuration of pulsed cleaned panel-style filter elements and methods
US8118900B2 (en) 2009-09-30 2012-02-21 Donaldson Company, Inc. Dust collector and methods
CN111530179A (zh) * 2020-05-08 2020-08-14 雷锋 一种工业粉尘的空气过滤装置

Also Published As

Publication number Publication date
GB939641A (en) 1963-10-16

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