CH622711A5 - - Google Patents

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Publication number
CH622711A5
CH622711A5 CH1371477A CH1371477A CH622711A5 CH 622711 A5 CH622711 A5 CH 622711A5 CH 1371477 A CH1371477 A CH 1371477A CH 1371477 A CH1371477 A CH 1371477A CH 622711 A5 CH622711 A5 CH 622711A5
Authority
CH
Switzerland
Prior art keywords
drum
filter
filter medium
filter according
gas
Prior art date
Application number
CH1371477A
Other languages
German (de)
English (en)
Inventor
Helmut Deeg
Siegmund Schulze
Original Assignee
Sulzer Ag
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 Sulzer Ag filed Critical Sulzer Ag
Priority to CH1371477A priority Critical patent/CH622711A5/de
Priority to DE2751789A priority patent/DE2751789C3/de
Priority to US05/953,636 priority patent/US4209311A/en
Priority to FR7830871A priority patent/FR2408380A1/fr
Priority to TR20836A priority patent/TR20836A/tr
Priority to NL7810968A priority patent/NL7810968A/xx
Priority to SE7811465A priority patent/SE426291B/sv
Priority to AR274363A priority patent/AR214158A1/es
Priority to BR7807336A priority patent/BR7807336A/pt
Priority to JP13837378A priority patent/JPS5475677A/ja
Priority to BE191646A priority patent/BE871906A/xx
Priority to GB7844034A priority patent/GB2007531B/en
Publication of CH622711A5 publication Critical patent/CH622711A5/de

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
CH1371477A 1977-11-10 1977-11-10 CH622711A5 (tr)

Priority Applications (12)

Application Number Priority Date Filing Date Title
CH1371477A CH622711A5 (tr) 1977-11-10 1977-11-10
DE2751789A DE2751789C3 (de) 1977-11-10 1977-11-19 Filter für große Gasmengen
US05/953,636 US4209311A (en) 1977-11-10 1978-10-23 Filter for large gas quantities
FR7830871A FR2408380A1 (fr) 1977-11-10 1978-10-31 Filtre a gaz a grand debit
TR20836A TR20836A (tr) 1977-11-10 1978-11-03 Bueyuek gaz miktarlarina mahsus suezgec
NL7810968A NL7810968A (nl) 1977-11-10 1978-11-03 Filter voor grote hoeveelheden gas.
SE7811465A SE426291B (sv) 1977-11-10 1978-11-06 Filter for stora gasmengder
AR274363A AR214158A1 (es) 1977-11-10 1978-11-07 Filtro para la purificacion de grandes caudales de gas impurificado
BR7807336A BR7807336A (pt) 1977-11-10 1978-11-08 Filtro para a limpeza de grandes quantidades de gas impuro
JP13837378A JPS5475677A (en) 1977-11-10 1978-11-09 Filter to large quantity of gas
BE191646A BE871906A (fr) 1977-11-10 1978-11-10 Filtre a gaz a grand debit
GB7844034A GB2007531B (en) 1977-11-10 1978-11-10 Filter for lare quantities of gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1371477A CH622711A5 (tr) 1977-11-10 1977-11-10

Publications (1)

Publication Number Publication Date
CH622711A5 true CH622711A5 (tr) 1981-04-30

Family

ID=4394686

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1371477A CH622711A5 (tr) 1977-11-10 1977-11-10

Country Status (12)

Country Link
US (1) US4209311A (tr)
JP (1) JPS5475677A (tr)
AR (1) AR214158A1 (tr)
BE (1) BE871906A (tr)
BR (1) BR7807336A (tr)
CH (1) CH622711A5 (tr)
DE (1) DE2751789C3 (tr)
FR (1) FR2408380A1 (tr)
GB (1) GB2007531B (tr)
NL (1) NL7810968A (tr)
SE (1) SE426291B (tr)
TR (1) TR20836A (tr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4289510A (en) * 1980-01-21 1981-09-15 Conor Corporation Internal loading cylindrical filter with unsupported tubular filter fabric
US6409804B1 (en) * 2000-09-29 2002-06-25 Ingersoll-Rand Company Separator tank assembly for a fluid compressor
US7223298B2 (en) * 2005-03-17 2007-05-29 Pgr Filters, L.L.C. Filter assembly for pipelines
EP2461888B1 (en) * 2009-08-03 2020-02-19 United Air Specialists, Inc Filter cleaning system and method
CN106545923B (zh) * 2016-11-25 2019-10-11 湖南湖湘国际贸易有限公司 一种纺织车间空气循环装置
US11376540B2 (en) * 2019-03-22 2022-07-05 Engineered Recycling Systems, Llc Filter media for a drum filter

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1321490A (en) * 1919-11-11 Apparatus for removing and reclaiming solids from gases
CH91148A (de) * 1920-01-03 1921-10-01 Beth W F L Bodenbefestigung für Filterschläuche.
US2315278A (en) * 1940-06-15 1943-03-30 Saco Lowell Shops Air filter
US2511598A (en) * 1946-04-05 1950-06-13 Abington Textile Mach Works Filter cleaning mechanism
GB679077A (en) * 1949-09-10 1952-09-10 Pulverizing Machinery Company Improvements in reversing drive mechanism for cleaning-air tubes in self-cleaning filters
US2575876A (en) * 1950-04-03 1951-11-20 Kausch Fredrick Filter apparatus
US2758671A (en) * 1953-06-22 1956-08-14 Silverman Leslie High temperature filtering medium
US2788860A (en) * 1954-06-16 1957-04-16 Koppers Co Inc Dust filter
US2839158A (en) * 1955-12-20 1958-06-17 Metals Disintegrating Co Filter medium for dust filters
US3083515A (en) * 1960-01-25 1963-04-02 Dustex Corp Dust collector
FR1514091A (fr) * 1965-11-15 1968-02-23 Standard Filterbau Gmbh Procédé destiné à modifier la perméabilité au gaz de tissus filtrants
FR1466618A (fr) * 1965-12-22 1967-01-20 Solvay Werke Gmbh Filtres à courant descendant
US3463675A (en) * 1966-12-30 1969-08-26 Dayton Malleable Iron Co The Malleable irons including tellurium and bismuth
US3499267A (en) * 1968-08-20 1970-03-10 Bahnson Co Cleaning apparatus for rotary drum filters
US3977847A (en) * 1975-08-08 1976-08-31 Brunswick Corporation Filtration method and apparatus
GB1540015A (en) * 1976-06-09 1979-02-07 Margraf A Tube filters

Also Published As

Publication number Publication date
FR2408380A1 (fr) 1979-06-08
AR214158A1 (es) 1979-04-30
GB2007531B (en) 1982-05-12
FR2408380B1 (tr) 1982-12-10
GB2007531A (en) 1979-05-23
DE2751789C3 (de) 1980-08-07
SE7811465L (sv) 1979-05-11
DE2751789A1 (de) 1979-05-17
JPS5475677A (en) 1979-06-16
BE871906A (fr) 1979-05-10
SE426291B (sv) 1982-12-27
NL7810968A (nl) 1979-05-14
BR7807336A (pt) 1979-07-24
US4209311A (en) 1980-06-24
DE2751789B2 (de) 1979-11-22
TR20836A (tr) 1982-10-08

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Legal Events

Date Code Title Description
PL Patent ceased