AT271402B - Dust gas bag filter with cleaning of the filter bags using purge gas - Google Patents

Dust gas bag filter with cleaning of the filter bags using purge gas

Info

Publication number
AT271402B
AT271402B AT1092667A AT1092667A AT271402B AT 271402 B AT271402 B AT 271402B AT 1092667 A AT1092667 A AT 1092667A AT 1092667 A AT1092667 A AT 1092667A AT 271402 B AT271402 B AT 271402B
Authority
AT
Austria
Prior art keywords
filter
cleaning
dust
purge gas
gas
Prior art date
Application number
AT1092667A
Other languages
German (de)
Original Assignee
Luehr Staubtech
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 Luehr Staubtech filed Critical Luehr Staubtech
Application granted granted Critical
Publication of AT271402B publication Critical patent/AT271402B/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
    • B01D46/66—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
    • B01D2271/00—Sealings for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2271/02—Gaskets, sealings
    • B01D2271/027—Radial sealings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
AT1092667A 1967-04-01 1967-12-04 Dust gas bag filter with cleaning of the filter bags using purge gas AT271402B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL0056152 1967-04-01

Publications (1)

Publication Number Publication Date
AT271402B true AT271402B (en) 1969-06-10

Family

ID=7277530

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1092667A AT271402B (en) 1967-04-01 1967-12-04 Dust gas bag filter with cleaning of the filter bags using purge gas

Country Status (3)

Country Link
AT (1) AT271402B (en)
BE (1) BE709613A (en)
FR (1) FR1568866A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9307537U1 (en) * 1993-05-18 1993-07-22 Ventilatorenfabrik Oelde Gmbh, 59302 Oelde, De

Also Published As

Publication number Publication date
BE709613A (en) 1968-05-30
FR1568866A (en) 1969-05-30

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