DK0921861T3 - Filterapparat med elektrode med induceret spænding - Google Patents
Filterapparat med elektrode med induceret spændingInfo
- Publication number
- DK0921861T3 DK0921861T3 DK96925480T DK96925480T DK0921861T3 DK 0921861 T3 DK0921861 T3 DK 0921861T3 DK 96925480 T DK96925480 T DK 96925480T DK 96925480 T DK96925480 T DK 96925480T DK 0921861 T3 DK0921861 T3 DK 0921861T3
- Authority
- DK
- Denmark
- Prior art keywords
- induced voltage
- electrode
- filter apparatus
- filter material
- particles
- Prior art date
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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- 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
- B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
- B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated 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
- B01D46/62—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 series
-
- 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
- B01D46/785—Regeneration of the filtering material or filter elements inside the filter by electrical means, e.g. for the generation of electrostatic forces in order to reject particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
- B03C3/14—Plant or installations having external electricity supply dry type characterised by the additional use of mechanical effects, e.g. gravity
- B03C3/155—Filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2267/00—Multiple filter elements specially adapted for separating dispersed particles from gases or vapours
- B01D2267/40—Different types of filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrostatic Separation (AREA)
- Filtering Materials (AREA)
- Processing Of Solid Wastes (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Treatment Of Sludge (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002261165A CA2261165A1 (en) | 1996-07-25 | 1996-07-25 | Filter apparatus with induced voltage electrode |
| PCT/US1996/012229 WO1998004354A1 (en) | 1996-07-25 | 1996-07-25 | Filter apparatus with induced voltage electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK0921861T3 true DK0921861T3 (da) | 2002-12-30 |
Family
ID=25680799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK96925480T DK0921861T3 (da) | 1996-07-25 | 1996-07-25 | Filterapparat med elektrode med induceret spænding |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0921861B1 (da) |
| JP (1) | JP2000515810A (da) |
| AT (1) | ATE224772T1 (da) |
| AU (1) | AU715154B2 (da) |
| CA (1) | CA2261165A1 (da) |
| DE (1) | DE69624002T2 (da) |
| DK (1) | DK0921861T3 (da) |
| ES (1) | ES2183966T3 (da) |
| WO (1) | WO1998004354A1 (da) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2035150A1 (en) | 2006-06-08 | 2009-03-18 | Dyson Technology Limited | Cleaning and /or filtering apparatus |
| EP2413769B1 (en) | 2009-03-31 | 2014-12-31 | Dyson Technology Limited | Cyclonic separating apparatus |
| GB2472097B (en) * | 2009-07-24 | 2013-04-17 | Dyson Technology Ltd | Separating apparatus with electrostatic filter |
| DE102010006883B4 (de) * | 2010-01-29 | 2012-08-09 | Elena Charlot | Atemschutzvorrichtung |
| JP6134465B2 (ja) * | 2012-06-20 | 2017-05-24 | 小林 博 | すり板の製造方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2116509A (en) * | 1933-10-02 | 1938-05-10 | Petroleum Rectifying Co California | Electric filtration system |
| US3392509A (en) * | 1966-03-22 | 1968-07-16 | Crs Ind | Electric dust, smoke and odor control system |
| JPS6038183B2 (ja) * | 1981-11-27 | 1985-08-30 | ニッタ株式会社 | エアフイルタ間欠的外部荷電方法及びその装置 |
| JPS60172362A (ja) * | 1984-02-18 | 1985-09-05 | Senichi Masuda | 静電式濾過集塵装置 |
| EP0345828B1 (en) * | 1985-05-30 | 1993-09-29 | Research Development Corporation of Japan | Electrostatic dust collector |
| CA1319624C (en) * | 1988-03-11 | 1993-06-29 | William E. Pick | Pleated charged media air filter |
| AU3233093A (en) * | 1991-12-11 | 1993-07-19 | Yujiro Yamamoto | Filter for particulate materials in gaseous fluids and method |
| IT1274953B (it) * | 1994-10-13 | 1997-07-29 | Riccardo Briguglio | Perfezionamento dei filtri elettrostatici ad effetto volta con conduttori di prima classe, per la deionizzazione delle braci di sigarette e simili |
-
1996
- 1996-07-25 AT AT96925480T patent/ATE224772T1/de not_active IP Right Cessation
- 1996-07-25 WO PCT/US1996/012229 patent/WO1998004354A1/en active IP Right Grant
- 1996-07-25 AU AU65977/96A patent/AU715154B2/en not_active Ceased
- 1996-07-25 DE DE69624002T patent/DE69624002T2/de not_active Expired - Fee Related
- 1996-07-25 JP JP10508743A patent/JP2000515810A/ja not_active Ceased
- 1996-07-25 CA CA002261165A patent/CA2261165A1/en not_active Abandoned
- 1996-07-25 DK DK96925480T patent/DK0921861T3/da active
- 1996-07-25 ES ES96925480T patent/ES2183966T3/es not_active Expired - Lifetime
- 1996-07-25 EP EP96925480A patent/EP0921861B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE69624002D1 (de) | 2002-10-31 |
| CA2261165A1 (en) | 1998-02-05 |
| EP0921861A1 (en) | 1999-06-16 |
| ATE224772T1 (de) | 2002-10-15 |
| AU6597796A (en) | 1998-02-20 |
| EP0921861B1 (en) | 2002-09-25 |
| EP0921861A4 (en) | 2000-02-23 |
| WO1998004354A1 (en) | 1998-02-05 |
| AU715154B2 (en) | 2000-01-20 |
| JP2000515810A (ja) | 2000-11-28 |
| DE69624002T2 (de) | 2003-04-30 |
| ES2183966T3 (es) | 2003-04-01 |
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