FR2513539A1 - Dispositif depoussiereur filtrant a decolmatage pneumatique - Google Patents

Dispositif depoussiereur filtrant a decolmatage pneumatique Download PDF

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Publication number
FR2513539A1
FR2513539A1 FR8118257A FR8118257A FR2513539A1 FR 2513539 A1 FR2513539 A1 FR 2513539A1 FR 8118257 A FR8118257 A FR 8118257A FR 8118257 A FR8118257 A FR 8118257A FR 2513539 A1 FR2513539 A1 FR 2513539A1
Authority
FR
France
Prior art keywords
filter
unclogging
support plate
seal
box
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.)
Granted
Application number
FR8118257A
Other languages
English (en)
French (fr)
Other versions
FR2513539B1 (https=
Inventor
Bernard Vernet
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.)
Neu SA
Original Assignee
Neu SA
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 Neu SA filed Critical Neu SA
Priority to FR8118257A priority Critical patent/FR2513539A1/fr
Publication of FR2513539A1 publication Critical patent/FR2513539A1/fr
Application granted granted Critical
Publication of FR2513539B1 publication Critical patent/FR2513539B1/fr
Granted 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
    • B01D46/0005—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
    • B01D46/4281—Venturi's or systems showing a venturi effect
    • 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
    • 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)
  • Filtering Of Dispersed Particles In Gases (AREA)
FR8118257A 1981-09-28 1981-09-28 Dispositif depoussiereur filtrant a decolmatage pneumatique Granted FR2513539A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8118257A FR2513539A1 (fr) 1981-09-28 1981-09-28 Dispositif depoussiereur filtrant a decolmatage pneumatique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8118257A FR2513539A1 (fr) 1981-09-28 1981-09-28 Dispositif depoussiereur filtrant a decolmatage pneumatique

Publications (2)

Publication Number Publication Date
FR2513539A1 true FR2513539A1 (fr) 1983-04-01
FR2513539B1 FR2513539B1 (https=) 1984-01-06

Family

ID=9262536

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8118257A Granted FR2513539A1 (fr) 1981-09-28 1981-09-28 Dispositif depoussiereur filtrant a decolmatage pneumatique

Country Status (1)

Country Link
FR (1) FR2513539A1 (https=)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2561943A1 (fr) * 1984-03-31 1985-10-04 Madaus & Co Dr Dispositif pneumatique pour melanger des matieres en vrac
US5158672A (en) * 1991-02-21 1992-10-27 Graziano Lagreca Bag filtering unit for the dehydration of sludges with a supported vibrating device
EP0528545A1 (en) * 1991-08-08 1993-02-24 INDUSTRIAL FILTER & PUMP MFG.CO. Filter
WO1994028215A1 (en) * 1993-05-24 1994-12-08 Courtaulds Fibres (Holdings) Limited Filtering particulate cellulosic-based material
FR2709978A1 (fr) * 1993-09-15 1995-03-24 Hamon Ind Thermique Venturi de décolmatage de manche de filtrage, pour filtre à manches.
DE19714337A1 (de) * 1997-04-08 1998-10-15 Graf Epe Gmbh Abgasreinigung und Verfahren zum Betreiben einer solchen Abgasreinigung
WO2008128498A3 (de) * 2007-03-26 2008-12-11 Pergande Ges Fuer Ind Entstaub Filterkopfplatte
WO2008116454A3 (de) * 2007-03-26 2008-12-11 Pergande Ges Fuer Ind Entstaub Haltevorrichtung für ein filterelement

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1336648A (en) * 1971-03-30 1973-11-07 Provenair Ltd Air filters
US3849092A (en) * 1972-03-31 1974-11-19 Slick Corp Apparatus for separating a gaseous carrier from particulate matter entrained therein
US4264345A (en) * 1979-09-12 1981-04-28 American Air Filter Company, Inc. Filter housing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1336648A (en) * 1971-03-30 1973-11-07 Provenair Ltd Air filters
US3849092A (en) * 1972-03-31 1974-11-19 Slick Corp Apparatus for separating a gaseous carrier from particulate matter entrained therein
US4264345A (en) * 1979-09-12 1981-04-28 American Air Filter Company, Inc. Filter housing

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2561943A1 (fr) * 1984-03-31 1985-10-04 Madaus & Co Dr Dispositif pneumatique pour melanger des matieres en vrac
US5158672A (en) * 1991-02-21 1992-10-27 Graziano Lagreca Bag filtering unit for the dehydration of sludges with a supported vibrating device
USRE35559E (en) * 1991-02-21 1997-07-15 Lagreca; Graziano Bag filtering unit for the dehydration of sludges with a supported vibrating device
EP0528545A1 (en) * 1991-08-08 1993-02-24 INDUSTRIAL FILTER & PUMP MFG.CO. Filter
WO1994028215A1 (en) * 1993-05-24 1994-12-08 Courtaulds Fibres (Holdings) Limited Filtering particulate cellulosic-based material
FR2709978A1 (fr) * 1993-09-15 1995-03-24 Hamon Ind Thermique Venturi de décolmatage de manche de filtrage, pour filtre à manches.
DE19714337A1 (de) * 1997-04-08 1998-10-15 Graf Epe Gmbh Abgasreinigung und Verfahren zum Betreiben einer solchen Abgasreinigung
WO2008128498A3 (de) * 2007-03-26 2008-12-11 Pergande Ges Fuer Ind Entstaub Filterkopfplatte
WO2008116454A3 (de) * 2007-03-26 2008-12-11 Pergande Ges Fuer Ind Entstaub Haltevorrichtung für ein filterelement

Also Published As

Publication number Publication date
FR2513539B1 (https=) 1984-01-06

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