ES470525A1 - Procedimiento y su correspondiente aparato para la renova- cion del relleno pulverulento de filtros para gases - Google Patents

Procedimiento y su correspondiente aparato para la renova- cion del relleno pulverulento de filtros para gases

Info

Publication number
ES470525A1
ES470525A1 ES470525A ES470525A ES470525A1 ES 470525 A1 ES470525 A1 ES 470525A1 ES 470525 A ES470525 A ES 470525A ES 470525 A ES470525 A ES 470525A ES 470525 A1 ES470525 A1 ES 470525A1
Authority
ES
Spain
Prior art keywords
fluid
vanes
walls
wall
filtered
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
ES470525A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE2820650A external-priority patent/DE2820650C3/de
Application filed by Individual filed Critical Individual
Publication of ES470525A1 publication Critical patent/ES470525A1/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
    • B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
    • B01D46/32—Particle separators, e.g. dust precipitators, using loose filtering material the material moving during filtering
    • 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
    • B01D46/88—Replacing filter elements

Landscapes

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

Abstract

Procedimiento y su correspondiente aparato para la renovación del relleno pulverulento de filtros para gases, en el cual el material de filtrado es retirado de la instalación de depuración de gases de forma intermitente, suministrándose a dicha instalación material de filtrado limpio, caracterizado por prever conjunta y combinadamente que para la limpieza del material de filtrado, la capa de filtraje correspondiente a la cara de entrada de gases a depurar, situada en el recinto de filtrado de dichos gases a depurar, es retirada mecánicamente de forma intermitente y es extraído mediante una abertura de extracción.
ES470525A 1977-05-26 1978-05-26 Procedimiento y su correspondiente aparato para la renova- cion del relleno pulverulento de filtros para gases Expired ES470525A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2723885 1977-05-26
DE2820650A DE2820650C3 (de) 1978-05-11 1978-05-11 Vorrichtung zum Austausch eines kornförmigen die Füllung eines Filters bildenden Filtermaterials einer Gasreinigungsanlage

Publications (1)

Publication Number Publication Date
ES470525A1 true ES470525A1 (es) 1979-02-01

Family

ID=25772067

Family Applications (1)

Application Number Title Priority Date Filing Date
ES470525A Expired ES470525A1 (es) 1977-05-26 1978-05-26 Procedimiento y su correspondiente aparato para la renova- cion del relleno pulverulento de filtros para gases

Country Status (5)

Country Link
US (1) US4214878A (es)
JP (1) JPS541470A (es)
ES (1) ES470525A1 (es)
FR (1) FR2400941A1 (es)
GB (1) GB1597332A (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4308036A (en) * 1979-08-23 1981-12-29 Efb Inc. Filter apparatus and method for collecting fly ash and fine dust
US4505723A (en) * 1981-10-20 1985-03-19 Efb Inc. Filter apparatus
US4668489A (en) * 1984-01-30 1987-05-26 Efb Inc. Method for treating gas streams
US4542000A (en) * 1984-01-30 1985-09-17 Efb, Inc. Method for treating gas streams
DE3527187A1 (de) * 1985-07-30 1987-02-12 Buechl A Kalk Portland Vorrichtung zum behandeln von substanzen in einem gasstrom
DE8817043U1 (de) * 1988-07-08 1992-03-05 Hein, Lehmann Trenn- und Fördertechnik GmbH, 4000 Düsseldorf Spaltrohrfilter
US4946486A (en) * 1988-10-14 1990-08-07 H. E. Technology, Ltd. Scrubber system for the removal of contaminants from a fluid stream
US4959198A (en) * 1989-10-26 1990-09-25 Uop Downwardly forced particle bed for gas contacting
US8147590B2 (en) 2000-08-17 2012-04-03 Bayne Carew Fluid filter separator and method
US8262753B2 (en) * 2000-08-17 2012-09-11 Bayne Carew Apparatus for generating hydrocarbon fuel
KR100539762B1 (ko) * 2004-03-09 2006-01-10 엘지전자 주식회사 진공청소기의 필터 청소 장치
EP1629761B1 (en) * 2004-08-31 2012-05-09 LG Electronics Inc. Dust collection unit for vacuum cleaner
JP4477565B2 (ja) * 2005-10-04 2010-06-09 シャープ株式会社 集塵器およびそれを備えた電気掃除機
CN104707422A (zh) * 2013-12-11 2015-06-17 徐英杰 一种排气气体过滤装置
EP3643389B1 (en) * 2017-06-20 2024-03-27 Horkos Corp Dust collection device with local exhaust ventilation function, and dust collection and exhaust ventilation system using same
US11484818B2 (en) * 2019-02-11 2022-11-01 North Carolina State University Self-cleaning screen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE363095C (de) * 1918-11-30 1923-11-08 Ernst Schmiedt Trockenreiniger fuer Brenngase
CH184869A (de) * 1936-01-27 1936-06-30 Haber Eugen Vorrichtung zum Reinigen der lamellenartigen Wände von Vorrichtungen zum Abscheiden von Fremdkörpern aus Gasen.
US2661811A (en) * 1951-12-29 1953-12-08 Kautz Karl Apparatus for continuously filtering solids from gases
US3545178A (en) * 1967-07-06 1970-12-08 Buell Eng Co Bag type separator apparatus having cleaning means therefor
US3800508A (en) * 1970-10-26 1974-04-02 F Zenz Restrained bed filter-reactor
SU390815A1 (ru) * 1972-06-06 1973-07-25 Всесоюзный научно исследовательский институт цементной промышленности ФИЛЬТР дл ОЧИСТКИ ГАЗОВ
US3917458A (en) * 1972-07-21 1975-11-04 Nicoll Jr Frank S Gas filtration system employing a filtration screen of particulate solids
US3912466A (en) * 1972-09-25 1975-10-14 Frederick A Zenz Granular media filters
SU488601A1 (ru) * 1973-04-26 1975-10-25 Днепропетровский Ордена Трудового Красного Знамени Металлургический Институт Зернистый фильтр
US4033117A (en) * 1976-01-08 1977-07-05 The United States Of America As Represented By The Administrator, Environmental Protection Agency Solid fuel fired gas turbine system having continuously regenerating granular filter

Also Published As

Publication number Publication date
JPS541470A (en) 1979-01-08
FR2400941A1 (fr) 1979-03-23
US4214878A (en) 1980-07-29
GB1597332A (en) 1981-09-03
FR2400941B1 (es) 1985-04-12

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