ES2090771T3 - Dispositivo para el control de elementos filtrantes. - Google Patents
Dispositivo para el control de elementos filtrantes.Info
- Publication number
- ES2090771T3 ES2090771T3 ES93108136T ES93108136T ES2090771T3 ES 2090771 T3 ES2090771 T3 ES 2090771T3 ES 93108136 T ES93108136 T ES 93108136T ES 93108136 T ES93108136 T ES 93108136T ES 2090771 T3 ES2090771 T3 ES 2090771T3
- Authority
- ES
- Spain
- Prior art keywords
- filter elements
- control
- filtering elements
- filter
- elements
- 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
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
- B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
- B01D46/0086—Filter condition indicators
-
- 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
- B01D46/0009—Tray-like arrangements of filters in a vessel
-
- 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
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2407—Filter candles
-
- 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
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
- B01D46/446—Auxiliary equipment or operation thereof controlling filtration by pressure measuring
-
- 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
- B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
- B01D2273/20—High temperature filtration
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
EN UN DISPOSITIVO PARA EL FILTRADO DE GASES CALIENTES CARGADOS DE POLVO, ESTAN DIPUESTOS ELEMENTOS DE FILTRO HUECOS DENTRO DE UNA CARCASA PARA EL FILTRO (1) FORMANDO GRUPOS. CADA GRUPO DE ELEMENTOS DE FILTRO ESTA UNIDO CON COLECTORES (10) QUE ESTAN DISPUESTOS DENTRO O FUERA DE LA CARCASA PARA EL FILTRO (1). PARA LA COMPROBACION DE LOS ELEMENTOS DEL FILTRO ESTA MONTADA EN LA DIRECCION DE CIRCULACION DETRAS DE LOS ELMENTOS DEL FILTRO UNA TOMA DE PRESION (16) PARA LA DETERMINACION DE LA PRESION DINAMICA DEL GAS DEPURADO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4226144A DE4226144A1 (de) | 1992-08-07 | 1992-08-07 | Vorrichtung zur Überwachung von Filterelementen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2090771T3 true ES2090771T3 (es) | 1996-10-16 |
Family
ID=6465061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93108136T Expired - Lifetime ES2090771T3 (es) | 1992-08-07 | 1993-05-19 | Dispositivo para el control de elementos filtrantes. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5338326A (es) |
EP (1) | EP0583558B1 (es) |
DE (2) | DE4226144A1 (es) |
DK (1) | DK0583558T3 (es) |
ES (1) | ES2090771T3 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5433771A (en) * | 1994-04-25 | 1995-07-18 | Westinghouse Electric Corporation | Hot gas filtration system fail-safe and thermal regeneration device |
US5453108A (en) * | 1994-05-18 | 1995-09-26 | A. Ahlstrom Corporation | Apparatus for filtering gases |
US5711785A (en) * | 1995-10-26 | 1998-01-27 | Ormet Corporation | Method and apparatus for controlling the cleaning cycle of air filter elements and for predicting the useful life thereof |
WO1999016538A1 (en) * | 1997-09-30 | 1999-04-08 | Pall Corporation | Devices and methods for locating defective filter elements among a plurality of filter elements |
DE19752669A1 (de) * | 1997-11-27 | 1999-06-10 | Siemens Ag | Filtereinrichtung |
FR2887984B1 (fr) * | 2005-06-29 | 2007-08-10 | Saint Gobain Ct Recherches | Methode de controle non destructive d'un filtre a particule et dispositif de mise en oeuvre associe |
IT1395633B1 (it) * | 2009-08-27 | 2012-10-16 | Ufi Innovation Ct Srl | Filtro per motori endotermici |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5892440A (ja) * | 1981-11-27 | 1983-06-01 | Amano Corp | 集塵機のフイルタ−除塵制御方法とその装置 |
US4500326A (en) * | 1983-02-28 | 1985-02-19 | The Air Preheater Company, Inc. | Method for sequentially cleaning filter elements in a multiple chamber fabric filter |
DE3336487C2 (de) * | 1983-10-07 | 1986-07-03 | Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck | Verfahren und Vorrichtung zur Überwachung der Funktion einer gesteuerten Filterabreinigung |
JPS60222123A (ja) * | 1984-04-20 | 1985-11-06 | Hitachi Plant Eng & Constr Co Ltd | バツグフイルタ用逆洗周期制御機構 |
EP0267898A1 (de) * | 1986-05-30 | 1988-05-25 | SCHUMACHER'SCHE FABRIK GMBH & CO. KG | Verfahren und vorrichtung zur überwachung der strömung eines aus einem filter austretenden gasstromes |
DE3718846A1 (de) * | 1987-03-30 | 1988-10-13 | Steinmueller Gmbh L & C | Verfahren zum entstauben eines staubhaltigen gases mittels fuer das gas durchlaessiger filterelemente |
US4865627A (en) * | 1987-10-30 | 1989-09-12 | Shell Oil Company | Method and apparatus for separating fine particulates from a mixture of fine particulates and gas |
DE8914966U1 (de) * | 1989-12-21 | 1990-02-15 | Deutsche Babcock Anlagen Ag, 4200 Oberhausen | Vorrichtung zum Entstauben eines Gasstromes |
US5242472A (en) * | 1990-08-17 | 1993-09-07 | A. Ahlstrom Corporation | Flow restrictor in a pulse cleaning system |
FI89669C (fi) * | 1990-12-10 | 1993-11-10 | Paavo Valkama | System foer rengoering av spaerrfiltern i en hoegeffektsdammsugares dammbehaollare |
-
1992
- 1992-08-07 DE DE4226144A patent/DE4226144A1/de not_active Withdrawn
-
1993
- 1993-05-19 EP EP93108136A patent/EP0583558B1/de not_active Expired - Lifetime
- 1993-05-19 DE DE59303305T patent/DE59303305D1/de not_active Expired - Lifetime
- 1993-05-19 ES ES93108136T patent/ES2090771T3/es not_active Expired - Lifetime
- 1993-05-19 DK DK93108136.8T patent/DK0583558T3/da active
- 1993-07-02 US US08/087,575 patent/US5338326A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0583558A2 (de) | 1994-02-23 |
EP0583558A3 (es) | 1994-03-23 |
DK0583558T3 (da) | 1996-11-25 |
EP0583558B1 (de) | 1996-07-24 |
DE59303305D1 (de) | 1996-08-29 |
US5338326A (en) | 1994-08-16 |
DE4226144A1 (de) | 1994-02-10 |
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Legal Events
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FG2A | Definitive protection |
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