ES2137434T3 - Filtro de polvo. - Google Patents

Filtro de polvo.

Info

Publication number
ES2137434T3
ES2137434T3 ES95117641T ES95117641T ES2137434T3 ES 2137434 T3 ES2137434 T3 ES 2137434T3 ES 95117641 T ES95117641 T ES 95117641T ES 95117641 T ES95117641 T ES 95117641T ES 2137434 T3 ES2137434 T3 ES 2137434T3
Authority
ES
Spain
Prior art keywords
elements
air section
dust filter
divider
clean air
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 - Lifetime
Application number
ES95117641T
Other languages
English (en)
Other versions
ES2137434T5 (es
Inventor
Friedel Ing Kordas
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.)
Intensiv Filter GmbH and Co KG
Original Assignee
Intensiv Filter GmbH and Co KG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6535213&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2137434(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Intensiv Filter GmbH and Co KG filed Critical Intensiv Filter GmbH and Co KG
Publication of ES2137434T3 publication Critical patent/ES2137434T3/es
Application granted granted Critical
Publication of ES2137434T5 publication Critical patent/ES2137434T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/4272—Special valve constructions adapted to filters or filter elements
    • 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
    • B01D46/69—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side without movement with respect to the filter elements, e.g. fixed nozzles
    • 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
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/79—Regeneration of the filtering material or filter elements inside the filter by liquid process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Transplanting Machines (AREA)
  • Optical Head (AREA)
  • Electrostatic Separation (AREA)
  • Cyclones (AREA)

Abstract

UN FILTRO DE POLVO ESTA PROVISTO CON UNA CAJA (1) DE FILTRO DISPUESTA DE FORMA VERTICAL Y UN FONDO (2) DE SEPARACION, QUE SUBDIVIDE LA CAJA DE FILTRO EN UN ESPACIO (3) DE AIRE DE POLVO QUE SE ENCUENTRA EN LA PARTE INFERIOR Y UN ESPACIO DE AIRE LIMPIO QUE SE ENCUENTRA EN LA PARTE SUPERIOR. EL FONDO DE SEPARACION ESTA PROVISTO CON UNA MULTIPLICIDAD DE ABERTURAS DISTRIBUIDAS DE FORMA REGULAR, EN LAS QUE SE SUSPENDEN LOS TUBOS (5) FLEXIBLES DE FILTRO. PARA CONSEGUIR UN FILTRO DE POLVO, CUYOS TUBOS FLEXIBLES DE FILTRO SE ENCUENTRAN LIMPIOS EN SITUACION LISTA PARA OPERACION DEL FILTRO DE POLVO, ES DECIR SIN INSTALACION PREVIA O ENGRANE EN EL MONTAJE CONSTRUCTIVO, ESPECIALMENTE DE FORMA BASICA DE POLVOS ADHERENTES O RESTOS DE PRODUCTO, SE HAN PREVISTO TOBERAS (10) DE LAVADO PARA LA CESION DIRIGIDA DE LIQUIDO DE LAVADO, QUE ESTAN DISPUESTAS EN LUGARES RESPECTIVOS EN EL ESPACIO (3) DE AIRE DE POLVO, MOSTRANDO RESPECTIVAMENTE DISTANCIA MAS CORTA CON RESPECTO A LOS TUBOS FLEXIBLES DE FILTRO QUE SE ENCUENTRAN PROXIMOS. LA ABERTURA (17) DE APARICION DE LAS TOBERAS DE LAVADO ESTA DIRIGIDA ADEMAS ESENCIALMENTE EN DIRECCION RADIAL Y DISPUESTA DE TAL MODO, QUE EL CHORRO (20) DE MEDIO DE LAVADO QUE ABANDONA LA ABERTURA (17) DE APARICION APARECE DE FORMA INMEDIATA POR DEBAJO DEL FONDO (2) DE SEPARACION SOBRE LA SUPERFICIE (22) EXTERIOR DEL TUBO (5) FLEXIBLE DE FILTRADO QUE SE ENCUENTRA PROXIMO.
ES95117641T 1994-12-08 1995-11-09 Filtro de polvo. Expired - Lifetime ES2137434T5 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4443632A DE4443632A1 (de) 1994-12-08 1994-12-08 Staubfilter

Publications (2)

Publication Number Publication Date
ES2137434T3 true ES2137434T3 (es) 1999-12-16
ES2137434T5 ES2137434T5 (es) 2003-07-16

Family

ID=6535213

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95117641T Expired - Lifetime ES2137434T5 (es) 1994-12-08 1995-11-09 Filtro de polvo.

Country Status (5)

Country Link
EP (1) EP0719577B2 (es)
AT (1) ATE184804T1 (es)
DE (2) DE4443632A1 (es)
DK (1) DK0719577T4 (es)
ES (1) ES2137434T5 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6149716A (en) * 1997-10-31 2000-11-21 Niro A/S Method of cleaning a filter unit, and a filter unit for filtering gas
DK9700423U3 (da) * 1997-11-10 1999-03-12 Simatek A S Multifunktion cip-dyse
WO2001003808A1 (en) * 1999-07-09 2001-01-18 Simatek A/S A filter bag and an air filter device
DE19946310C2 (de) * 1999-09-28 2002-01-31 Ft Internat B V Filtereinheit zum Reinigen von staubbeladener Prozessluft
EP1095688B1 (de) * 1999-10-11 2005-03-30 Intensiv-Filter GmbH & Co KG Staubfilter
WO2001051172A2 (en) * 2000-11-02 2001-07-19 Niro A/S A filter unit for filtering gas
DE10113215B4 (de) * 2000-11-29 2007-12-27 Lübbers, Matthias Filtereinheit zum Reinigen von staubbeladener Prozessluft
DE10148887B4 (de) * 2001-09-24 2008-01-31 Institut für Luft- und Kältetechnik gemeinnützige Gesellschaft mbH Filternder Abscheider
DE20211827U1 (de) * 2002-07-31 2002-10-02 Wallstein GmbH, 45657 Recklinghausen Vorrichtung zur Reinigung von Schlauchfiltern und Transportcontainer für diese Vorrichtung
DE102004052103A1 (de) * 2004-10-26 2006-04-27 Intensiv-Filter Gmbh & Co. Kg Staubfilter
DE102007055584C5 (de) * 2007-11-20 2016-10-06 Norbert Daub Reinigungseinrichtung und Verfahren zum Reinigen von Filtern
DK181189B1 (en) 2020-12-18 2023-04-13 Simatek As Drying of filter elements in a filter system
CN121103010B (zh) * 2025-09-25 2026-04-21 平湖独山港环保能源有限公司 输煤降尘系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3325807C2 (de) * 1983-07-16 1986-10-23 Intensiv-Filter Gmbh & Co Kg, 5620 Velbert Vorrichtung zum Abscheiden von Feststoffen und Absorbieren von Schadgasen und Geruchsstoffen
CH687177A5 (de) * 1993-03-18 1996-10-15 Lufttechnik & Metallbau Ag Vorrichtung zum Abscheiden staubfoermiger Partikel

Also Published As

Publication number Publication date
DE59506892D1 (de) 1999-10-28
EP0719577A3 (de) 1996-10-02
DE4443632A1 (de) 1996-06-13
DK0719577T3 (da) 2003-01-13
ATE184804T1 (de) 1999-10-15
EP0719577A2 (de) 1996-07-03
DE59506892C5 (de) 2006-08-24
EP0719577B2 (de) 2003-01-02
EP0719577B1 (de) 1999-09-22
DK0719577T4 (da) 2003-02-03
ES2137434T5 (es) 2003-07-16

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