ES8704749A1 - Procedimiento para la limpieza de elementos filtrantes - Google Patents

Procedimiento para la limpieza de elementos filtrantes

Info

Publication number
ES8704749A1
ES8704749A1 ES552043A ES552043A ES8704749A1 ES 8704749 A1 ES8704749 A1 ES 8704749A1 ES 552043 A ES552043 A ES 552043A ES 552043 A ES552043 A ES 552043A ES 8704749 A1 ES8704749 A1 ES 8704749A1
Authority
ES
Spain
Prior art keywords
gas
dust
filter elements
scavenging
scavenging gas
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
ES552043A
Other languages
English (en)
Other versions
ES552043A0 (es
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.)
Deutsche Filterbau GmbH
Original Assignee
Deutsche Filterbau GmbH
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 Deutsche Filterbau GmbH filed Critical Deutsche Filterbau GmbH
Publication of ES8704749A1 publication Critical patent/ES8704749A1/es
Publication of ES552043A0 publication Critical patent/ES552043A0/es
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
    • B01D46/56—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

PROCEDIMIENTO PARA LA LIMPIEZA DE UNA PARTE DE UNA PLURALIDAD DE ELEMENTOS FILTRANTES DISPUESTOS EN UNA CAMARA FILTRANTE. CARACTERIZADO PORQUE EL GAS DE LIMPIEZA SE DESVIA DE LA CORRIENTE DE GAS LIMPIO PROCEDENTE DE LOS ELEMENTOS FILTRANTES QUE NO ESTAN SOMETIDOS AL PROCESO DE LIMPIEZA; PORQUE EL GAS DE LIMPIEZA, QUE SALE DE LAS CAMARAS FILTRANTES, SE MEZCLA NUEVAMENTE CON EL GAS EN BRUTO A LIMPIAR; PORQUE LAS SALIDAS DE LAS CAMARAS FILTRANTES SE REUNEN ENTRE SI Y LAS ENTRADAS PARA EL GAS EN BRUTO A LIMPIAR, QUE ESTA BAJO PRESION, SE CONECTAN CON LAS CAMARAS FILTRANTES ASOCIADAS CON LOS ELEMENTOS FILTRANTES A LIMPIAR; Y PORQUE LA MEZCLA DEL GAS DE LIMPIEZA CON EL GAS EN BRUTO, TIENE LUGAR CON LA AYUDA DE UNA BOMBA DE CHORRO DE GAS A PRESION QUE ASPIRA EL GAS DE LIMPIEZA.
ES552043A 1985-02-15 1986-02-14 Procedimiento para la limpieza de elementos filtrantes Expired ES8704749A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853505729 DE3505729A1 (de) 1985-02-15 1985-02-15 Verfahren zur reinigung von filterelementen

Publications (2)

Publication Number Publication Date
ES8704749A1 true ES8704749A1 (es) 1987-04-16
ES552043A0 ES552043A0 (es) 1987-04-16

Family

ID=6262945

Family Applications (1)

Application Number Title Priority Date Filing Date
ES552043A Expired ES8704749A1 (es) 1985-02-15 1986-02-14 Procedimiento para la limpieza de elementos filtrantes

Country Status (5)

Country Link
US (1) US4692173A (es)
EP (1) EP0191718A1 (es)
JP (1) JPS61187911A (es)
DE (1) DE3505729A1 (es)
ES (1) ES8704749A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3611700A1 (de) * 1986-04-08 1987-10-15 Hoelter Heinz Verfahren zur abreinigung eines heissgasfilters
JPH01258717A (ja) * 1988-04-07 1989-10-16 Kawasaki Heavy Ind Ltd 乾式集じん方法および装置
US5116594A (en) * 1989-05-18 1992-05-26 Olin Corporation Salt handling apparatus for a hypochlorous acid reactor
US5242472A (en) * 1990-08-17 1993-09-07 A. Ahlstrom Corporation Flow restrictor in a pulse cleaning system
US5092913A (en) * 1990-11-20 1992-03-03 Yen Richard C K High capacity low resistance vacuum cleaner
US5217509A (en) * 1992-04-03 1993-06-08 Industrial Air, Inc. Filtration system
US5358552A (en) * 1992-07-30 1994-10-25 Pall Corporation In situ filter cleaning system for gas streams
US5269835A (en) * 1992-10-13 1993-12-14 Jensen Robert M Baghouse floater purge system
DE4334699C1 (de) * 1993-10-12 1994-11-17 Margraf Adolf Filternder Abscheider
DE102006061256B4 (de) * 2006-12-22 2009-04-30 Fette Gmbh Filteranlage zum Abscheiden von Stäuben aus Gasen
AT510177B1 (de) * 2010-07-20 2012-05-15 Siemens Vai Metals Tech Gmbh Verfahren zur reinigung eines mit stäuben beladenen gasstroms
DE102011109319B4 (de) * 2011-08-03 2014-10-02 British American Tobacco (Germany) Gmbh Verfahren und eine Vorrichtung zum automatischen Spülen von Filtern, insbesondere zum Spülen von Cambridge Filtern bei Rauchmaschinen

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE518461C (de) * 1930-02-04 1931-02-16 Friedr Sporer Fa Aus wenigstens zwei mit Einblasfiltern ausgestatteten Kastenabteilungen bestehender Abscheider fuer Bronze- und anderes Pulver
DE925392C (de) * 1953-05-02 1955-03-21 Heinrich Luehr Mehrkammer-Staubfilteranlage
US3057137A (en) * 1960-05-23 1962-10-09 Joy Mfg Co Gas filter construction
US3146080A (en) * 1960-08-01 1964-08-25 Continental Carbon Co Carbon black collecting process
DE1607694C3 (de) * 1967-02-11 1974-08-29 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Anlage zur Abscheidung von Feststoffen aus Aerosolen
DE1806059A1 (de) * 1968-10-30 1970-06-04 Serck R & D Ltd Filterapparat
DE1809337A1 (de) * 1968-11-16 1970-06-11 Schubert & Salzer Maschinen Verfahren und Vorrichtung zum Reinigen von Filterschlaeuchen
JPS4993966A (es) * 1973-01-13 1974-09-06
GB1445810A (en) * 1973-09-07 1976-08-11 Berz W Apparatus for separating dust from a dust-containing gas
CS208254B1 (en) * 1978-09-11 1981-09-15 Jiri Albrecht High-efficiency industrial filter
AT377511B (de) * 1981-06-23 1985-03-25 Glaxo Group Ltd Verfahren zur herstellung von neuen indol-5-carboxamidderivaten, deren salzen und hydraten
US4507130A (en) * 1983-03-21 1985-03-26 General Electric Environmental Services, Inc. Staggered method cleaning cycle for fabric filter system including multiple-baghouses

Also Published As

Publication number Publication date
US4692173A (en) 1987-09-08
ES552043A0 (es) 1987-04-16
EP0191718A1 (de) 1986-08-20
DE3505729A1 (de) 1986-08-21
JPS61187911A (ja) 1986-08-21

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