IT1296768B1 - Dispositivo soffiante per la pulizia di filtri depolveratori. - Google Patents

Dispositivo soffiante per la pulizia di filtri depolveratori.

Info

Publication number
IT1296768B1
IT1296768B1 IT97MO000219A ITMO970219A IT1296768B1 IT 1296768 B1 IT1296768 B1 IT 1296768B1 IT 97MO000219 A IT97MO000219 A IT 97MO000219A IT MO970219 A ITMO970219 A IT MO970219A IT 1296768 B1 IT1296768 B1 IT 1296768B1
Authority
IT
Italy
Prior art keywords
dust
blower device
filters
cleaning
cleaning dust
Prior art date
Application number
IT97MO000219A
Other languages
English (en)
Inventor
Vittorio Almasio
Germano Marchi
Sandro Ramponi
Original Assignee
Wam Spa
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 Wam Spa filed Critical Wam Spa
Priority to IT97MO000219A priority Critical patent/IT1296768B1/it
Publication of ITMO970219A0 publication Critical patent/ITMO970219A0/it
Priority to EP98830556A priority patent/EP0922479A1/en
Publication of ITMO970219A1 publication Critical patent/ITMO970219A1/it
Application granted granted Critical
Publication of IT1296768B1 publication Critical patent/IT1296768B1/it

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
    • 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
    • B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2265/02—Non-permanent measures for connecting different parts of the filter
    • B01D2265/029—Special screwing connections, threaded sections

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
IT97MO000219A 1997-11-28 1997-11-28 Dispositivo soffiante per la pulizia di filtri depolveratori. IT1296768B1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT97MO000219A IT1296768B1 (it) 1997-11-28 1997-11-28 Dispositivo soffiante per la pulizia di filtri depolveratori.
EP98830556A EP0922479A1 (en) 1997-11-28 1998-09-23 A blower device for cleaning dust filters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97MO000219A IT1296768B1 (it) 1997-11-28 1997-11-28 Dispositivo soffiante per la pulizia di filtri depolveratori.

Publications (3)

Publication Number Publication Date
ITMO970219A0 ITMO970219A0 (it) 1997-11-28
ITMO970219A1 ITMO970219A1 (it) 1999-05-28
IT1296768B1 true IT1296768B1 (it) 1999-07-27

Family

ID=11386472

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97MO000219A IT1296768B1 (it) 1997-11-28 1997-11-28 Dispositivo soffiante per la pulizia di filtri depolveratori.

Country Status (2)

Country Link
EP (1) EP0922479A1 (it)
IT (1) IT1296768B1 (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1013371C2 (nl) * 1999-10-22 2001-04-24 Asco Controls Bv Inrichting en werkwijze voor het reinigen van een filter.
ITMI20012237A1 (it) * 2001-10-25 2003-04-25 Aurelio Messina Procedimento e dispositivo di lavaggio per filtri depolveratori
AUPR966801A0 (en) 2001-12-20 2002-01-24 Goyen Controls Co Pty Limited Cleaning air system control valves and methods of operating and constructing cleaning air systems
ITMO20020174A1 (it) * 2002-06-20 2003-12-22 Wam Spa Procedimento ed apparecchiatura di controllo per dispositivi soffiati, in particolare per la pulizia di filtri depolveratori
US8404021B2 (en) 2006-06-19 2013-03-26 Donaldson Company, Inc. Pulse jet air cleaner system; components; and, methods
EP2525891B1 (en) 2010-01-22 2020-10-07 Donaldson Company, Inc. Pulse jet air cleaner systems; evacution valve arrangements; air cleaner components; and, methods
CN106880989A (zh) * 2015-12-16 2017-06-23 重庆东宏鑫科技有限公司 排量可调型废气净化结构

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH625969A5 (it) * 1977-07-15 1981-10-30 Buehler Ag Geb
AUPN659695A0 (en) * 1995-11-16 1995-12-07 Wilson, George Design of dust valves to reduce dust/fume redeposition in a dust/fume collector
ES2231853T3 (es) * 1996-03-20 2005-05-16 Scheuch Gmbh Procedimiento para controlar la limpieza de filtros en la separacion de particulas asi como dispositivo para la realizacion del procedimiento.

Also Published As

Publication number Publication date
ITMO970219A1 (it) 1999-05-28
EP0922479A1 (en) 1999-06-16
ITMO970219A0 (it) 1997-11-28

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Legal Events

Date Code Title Description
0001 Granted