AT323709B - PNEUMATIC DUST COLLECTION SYSTEM - Google Patents

PNEUMATIC DUST COLLECTION SYSTEM

Info

Publication number
AT323709B
AT323709B AT695571A AT695571A AT323709B AT 323709 B AT323709 B AT 323709B AT 695571 A AT695571 A AT 695571A AT 695571 A AT695571 A AT 695571A AT 323709 B AT323709 B AT 323709B
Authority
AT
Austria
Prior art keywords
dust collection
collection system
pneumatic dust
pneumatic
dust
Prior art date
Application number
AT695571A
Other languages
German (de)
Original Assignee
Buehler Ag Geb
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 Buehler Ag Geb filed Critical Buehler Ag Geb
Application granted granted Critical
Publication of AT323709B publication Critical patent/AT323709B/en

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
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0005—Mounting of filtering elements within casings, housings or frames
    • 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
    • B01D46/444—Auxiliary equipment or operation thereof controlling filtration by flow measuring
    • 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
    • B01D46/60—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 arranged concentrically or coaxially
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
    • Y10T137/212—System comprising plural fluidic devices or stages
    • Y10T137/2125—Plural power inputs [e.g., parallel inputs]
    • Y10T137/2147—To cascaded plural devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Cleaning In General (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
AT695571A 1970-08-28 1971-08-09 PNEUMATIC DUST COLLECTION SYSTEM AT323709B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1290270A CH527635A (en) 1970-08-28 1970-08-28 Pneumatic dedusting system

Publications (1)

Publication Number Publication Date
AT323709B true AT323709B (en) 1975-07-25

Family

ID=4387449

Family Applications (1)

Application Number Title Priority Date Filing Date
AT695571A AT323709B (en) 1970-08-28 1971-08-09 PNEUMATIC DUST COLLECTION SYSTEM

Country Status (12)

Country Link
US (1) US3729903A (en)
JP (1) JPS5013980B1 (en)
AR (1) AR195369A1 (en)
AT (1) AT323709B (en)
BR (1) BR7105652D0 (en)
CA (1) CA965712A (en)
CH (1) CH527635A (en)
ES (1) ES394382A1 (en)
FR (1) FR2106175A5 (en)
GB (1) GB1347060A (en)
SE (1) SE375241B (en)
SU (1) SU557739A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT403256B (en) * 1996-07-31 1997-12-29 Scheuch Alois Gmbh Method for controlling the cleaning of filters

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850594A (en) * 1971-07-16 1974-11-26 Summit Filter Corp Filtering method utilizing a double-wall filter bag construction
AU4450172A (en) * 1971-07-16 1974-01-17 Summit Filter Corp Double filter bag and method
CH541345A (en) * 1971-07-20 1973-09-15 Buehler Ag Geb Pneumatic dedusting system
US3963467A (en) * 1973-03-08 1976-06-15 Rolschau David W Dust filter apparatus
US3874857A (en) * 1974-01-07 1975-04-01 Spencer Turbine Co Apparatus for filtering particulate matter from gas and having reverse flow cleaning means
US4113449A (en) * 1977-08-26 1978-09-12 Standard Havens, Inc. Baghouse cleaning method
US4191725A (en) * 1978-06-28 1980-03-04 Sperry Corporation Method of assembling a contrast enhanced display
SE7901181A0 (en) * 1979-02-12 1980-08-13 Fläkt Ab Ways to control the cleaning process when cleaning the filter material by textile barrier filters
JPS568034U (en) * 1979-06-30 1981-01-23
US4299604A (en) * 1980-05-27 1981-11-10 Donaldson Company, Inc. Air inducer and backwasher for an air cleaner
DE3422592A1 (en) * 1984-06-18 1986-04-24 Frank 6148 Heppenheim Titus CYCLONE FILTER WITH ALL-METAL TANDEM FILTER CANDLE
DE3537226C2 (en) * 1985-10-19 1997-04-17 Stanelle Karl Heinz Method and device for cleaning the dust filter of a silo
US4632680A (en) * 1985-10-28 1986-12-30 Carter-Day Co. Planar sided air shaping inserts for filter bags
GB9125714D0 (en) * 1991-12-03 1992-01-29 Coal Industry Patents Ltd Improvements relating to candle filter arrangements
US5474585A (en) * 1994-05-18 1995-12-12 Pall Corporation Filtering apparatus
KR20000020312U (en) * 1999-05-03 2000-12-05 민흥기 Apparatus to inject compressed air of dust collector
EP1251933B1 (en) 2000-02-02 2003-09-17 Niro A/S A filter unit for filtering gas
US20040035091A1 (en) * 2002-08-21 2004-02-26 Wang Chun Hsiang Dust-removing device for the filtering tube of a dust-collecting apparatus
DE10308984B4 (en) 2003-03-01 2018-09-27 Hartwig Straub Apparatus and method for operating an explosion-proof bulk material filter apparatus
CN110170211B (en) * 2019-06-11 2021-07-30 承德铁成矿业集团有限公司 Self-dedusting bag type dust collector

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB951439A (en) * 1959-11-02 1964-03-04 Harold Anthony Edwards Improvements in cleaning devices for gas filtering apparatus
US3333401A (en) * 1964-07-09 1967-08-01 Harry I Abboud Dust collection apparatus
US3429106A (en) * 1967-05-22 1969-02-25 Harry I Abboud Aerosol filtering apparatus
US3498030A (en) * 1967-11-01 1970-03-03 John L Wilki Cleaning devices for gas filtering apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT403256B (en) * 1996-07-31 1997-12-29 Scheuch Alois Gmbh Method for controlling the cleaning of filters

Also Published As

Publication number Publication date
GB1347060A (en) 1974-02-13
US3729903A (en) 1973-05-01
SE375241B (en) 1975-04-14
ES394382A1 (en) 1975-05-16
CA965712A (en) 1975-04-08
FR2106175A5 (en) 1972-04-28
DE2141241A1 (en) 1972-03-02
AR195369A1 (en) 1973-10-08
DE2141241B2 (en) 1976-10-21
CH527635A (en) 1972-09-15
SU557739A3 (en) 1977-05-05
JPS5013980B1 (en) 1975-05-23
BR7105652D0 (en) 1973-05-03

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee