ATA322276A - FLUSH AIR VALVE FOR CLEANING AT LEAST ONE HOLLOW FILTER BODY - Google Patents

FLUSH AIR VALVE FOR CLEANING AT LEAST ONE HOLLOW FILTER BODY

Info

Publication number
ATA322276A
ATA322276A AT322276A AT322276A ATA322276A AT A322276 A ATA322276 A AT A322276A AT 322276 A AT322276 A AT 322276A AT 322276 A AT322276 A AT 322276A AT A322276 A ATA322276 A AT A322276A
Authority
AT
Austria
Prior art keywords
cleaning
air valve
filter body
hollow filter
flush air
Prior art date
Application number
AT322276A
Other languages
German (de)
Other versions
AT357172B (en
Inventor
Hans Geissbuehler
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
Publication of ATA322276A publication Critical patent/ATA322276A/en
Application granted granted Critical
Publication of AT357172B publication Critical patent/AT357172B/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
    • B01D46/42—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
    • B01D46/66—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)
AT322276A 1975-05-05 1976-05-03 PUR AIR VALVE FOR CLEANING AT LEAST ONE HOLLOW FILTER BODY AT357172B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH578375A CH592466A5 (en) 1975-05-05 1975-05-05

Publications (2)

Publication Number Publication Date
ATA322276A true ATA322276A (en) 1979-11-15
AT357172B AT357172B (en) 1980-06-25

Family

ID=4299259

Family Applications (1)

Application Number Title Priority Date Filing Date
AT322276A AT357172B (en) 1975-05-05 1976-05-03 PUR AIR VALVE FOR CLEANING AT LEAST ONE HOLLOW FILTER BODY

Country Status (12)

Country Link
JP (1) JPS51142167A (en)
AT (1) AT357172B (en)
AU (1) AU497809B2 (en)
BR (1) BR7602800A (en)
CA (1) CA1064835A (en)
CH (1) CH592466A5 (en)
DE (1) DE2545252C3 (en)
ES (1) ES447446A1 (en)
FR (1) FR2310148A1 (en)
GB (1) GB1538128A (en)
IT (1) IT1059222B (en)
SE (1) SE414454B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4690700A (en) * 1983-11-07 1987-09-01 Howeth David Franklin Backflushed air filters with quick opening multiple discharge valve
SE451115B (en) * 1985-01-16 1987-09-07 Ulveco Kockum Sonic Ab INSTALLATION FOR SOOTHING OF BOILERS OR SIMILAR, INCLUDING A MULTIPLE LOW-FREQUENT SOUND ALREADY DEVICES
SE466386B (en) * 1990-06-21 1992-02-10 Flaekt Ab DEVICE FOR THE FITTING OF SUITABLE FILTER ELEMENTS IN A FILTER CHAMBER
SE468721B (en) * 1991-07-04 1993-03-08 Flaekt Ab VALVE DEVICE FOR GENERATING SHORT-TERM PRESSURE PULSES EXAMPLE FOR BLEASING BASIC FILTER ELEMENTS
DE102011011449B4 (en) * 2011-02-17 2015-09-03 Ullmann & Co. Gmbh Device for filtration dedusting
US20160076665A1 (en) * 2014-09-17 2016-03-17 Alstom Technology Ltd Valve with small tank penetration diameter
EP3130829B1 (en) * 2015-08-12 2018-08-15 General Electric Technology GmbH Valve

Also Published As

Publication number Publication date
IT1059222B (en) 1982-05-31
SE414454B (en) 1980-08-04
DE2545252B2 (en) 1978-06-15
GB1538128A (en) 1979-01-10
FR2310148B1 (en) 1978-08-25
JPS5518126B2 (en) 1980-05-16
FR2310148A1 (en) 1976-12-03
BR7602800A (en) 1976-11-09
AU497809B2 (en) 1979-01-11
AT357172B (en) 1980-06-25
DE2545252A1 (en) 1976-11-18
CA1064835A (en) 1979-10-23
AU1362676A (en) 1977-11-10
CH592466A5 (en) 1977-10-31
SE7605089L (en) 1976-11-06
DE2545252C3 (en) 1979-03-29
JPS51142167A (en) 1976-12-07
ES447446A1 (en) 1977-07-01

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Legal Events

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