BE642761A - - Google Patents

Info

Publication number: BE642761A
Authority: BE; Belgium

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.)

1963-03-11

Publication of BE642761A publication Critical patent/BE642761A/xx

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
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4272—Special valve constructions adapted to filters or filter elements
- 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
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
- B01D46/46—Auxiliary equipment or operation thereof controlling filtration automatic
- 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
- B01D46/66—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
- B01D46/71—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 with pressurised gas, e.g. pulsed air
- 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
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L29/00—Joints with fluid cut-off means
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/31—Other construction details
- B01D2201/313—Means for protecting the filter from the incoming fluid, e.g. shields

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Filtering Of Dispersed Particles In Gases (AREA)

BE642761D 1963-03-11 BE642761A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR18183A FR1391685A (en)	1963-03-11	1963-03-11	Improvement of the counter-current device on an air or dusty gas filter comprising several cells working in parallel

Publications (1)

Publication Number	Publication Date
BE642761A true BE642761A (en)

Family

ID=9693640

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE642761D BE642761A (en)	1963-03-11

Country Status (4)

Country	Link
BE (1)	BE642761A (en)
DE (1)	DE1407945A1 (en)
FR (1)	FR1391685A (en)
GB (1)	GB1060594A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2158338C3 (en) *	1971-11-23	1982-05-06	Ltg Lufttechnische Gmbh, 7000 Stuttgart	Method and device for cleaning filter cells
US4475933A (en) *	1981-02-13	1984-10-09	Air Pollution (Equipment) Limited	Filter device for removing particulate material from gases
US5458665A (en) *	1993-07-12	1995-10-17	A. Ahlstrom Corporation	Apparatus for filtering gases
AT405615B (en)	1997-10-17	1999-10-25	Kappa Arbeitsschutz & Umweltte	METHOD AND DEVICE FOR CLEANING A DUST SEPARATOR
DE102005017568B4 (en)	2005-04-11	2024-04-25	Alfred Kärcher SE & Co. KG	Vacuum cleaner
WO2008014797A1 (en)	2006-07-29	2008-02-07	Alfred Kärcher Gmbh & Co. Kg	Method for cleaning the filters of a vacuum cleaner and vacuum cleaner for carrying out the method
DK2421630T3 (en)	2009-04-22	2013-04-22	Kaercher Gmbh & Co Kg Alfred	Method for cleaning two filters of a suction device for cleaning purposes and suction device for carrying out the method
DE102009020769A1 (en)	2009-04-30	2010-11-04	Alfred Kärcher Gmbh & Co. Kg	vacuum cleaning
ES2709904T3 (en)	2009-07-07	2019-04-22	Kaercher Alfred Se & Co Kg	Suction apparatus for cleaning purposes
ITUD20120044A1 (en) *	2012-03-19	2013-09-20	Klindex Srl	"VACUUM CLEANER WITH FILTER CLEANING SYSTEM"
CN117686433B (en) *	2024-02-03	2024-04-12	内蒙古北科交大机器人有限公司	Infrared gas detection equipment based on hanging rail inspection robot

0
- BE BE642761D patent/BE642761A/xx unknown
1963
- 1963-03-11 FR FR18183A patent/FR1391685A/en not_active Expired
1964
- 1964-03-04 DE DE19641407945 patent/DE1407945A1/en not_active Withdrawn
- 1964-03-09 GB GB9832/64A patent/GB1060594A/en not_active Expired

Also Published As

Publication number	Publication date
DE1407945A1 (en)	1968-11-28
FR1391685A (en)	1965-03-12
GB1060594A (en)	1967-03-08

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