GB2187656B - Fabric filter systems - Google Patents

Fabric filter systems

Info

Publication number
GB2187656B
GB2187656B GB8705645A GB8705645A GB2187656B GB 2187656 B GB2187656 B GB 2187656B GB 8705645 A GB8705645 A GB 8705645A GB 8705645 A GB8705645 A GB 8705645A GB 2187656 B GB2187656 B GB 2187656B
Authority
GB
United Kingdom
Prior art keywords
fabric filter
filter systems
systems
fabric
filter
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB8705645A
Other languages
English (en)
Other versions
GB8705645D0 (en
GB2187656A (en
Inventor
Richard Leo Miller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Environmental Services Inc
Original Assignee
General Electric Environmental Services Inc
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 General Electric Environmental Services Inc filed Critical General Electric Environmental Services Inc
Publication of GB8705645D0 publication Critical patent/GB8705645D0/en
Publication of GB2187656A publication Critical patent/GB2187656A/en
Application granted granted Critical
Publication of GB2187656B publication Critical patent/GB2187656B/en
Expired legal-status Critical Current

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
    • B01D46/0013—Modules
    • 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
    • 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
    • B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2273/20—High temperature filtration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
GB8705645A 1986-03-12 1987-03-10 Fabric filter systems Expired GB2187656B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83885786A 1986-03-12 1986-03-12

Publications (3)

Publication Number Publication Date
GB8705645D0 GB8705645D0 (en) 1987-04-15
GB2187656A GB2187656A (en) 1987-09-16
GB2187656B true GB2187656B (en) 1989-11-15

Family

ID=25278231

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8705645A Expired GB2187656B (en) 1986-03-12 1987-03-10 Fabric filter systems

Country Status (4)

Country Link
DE (1) DE3706779A1 (da)
DK (1) DK119887A (da)
GB (1) GB2187656B (da)
ZA (1) ZA8747B (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9203556U1 (de) * 1992-03-17 1992-06-04 Obermüller, Herbert, 6464 Linsengericht Schwebstoff-Filteranlage aus Einzelanlagen in modularer Gehäusetechnik zusammengestellt, wobei der Abgas- bzw. Abluft-Kanal und die Absperrorgane entlang der Anlage in den Gehäusen integriert sind und die Sicherheitsfilterzelle(n) je Einzelanlage in einem gemeinsamen Filterraum zusammen mit (den) Arbeitsfilterzelle(n) und der Abreinigungstechnik montiert sind
EP2457637B8 (en) * 2010-11-24 2016-09-21 General Electric Technology GmbH Method of cleaning a carbon dioxide rich flue gas and a boiler system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3898062A (en) * 1974-01-10 1975-08-05 Ind Clean Air Inc Bag house and manifold system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3898062A (en) * 1974-01-10 1975-08-05 Ind Clean Air Inc Bag house and manifold system

Also Published As

Publication number Publication date
DK119887D0 (da) 1987-03-09
DK119887A (da) 1987-09-13
GB8705645D0 (en) 1987-04-15
GB2187656A (en) 1987-09-16
DE3706779A1 (de) 1987-09-24
ZA8747B (en) 1987-08-26

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee