EP1033171A3 - Electrostatic filter, especially for cleaning exhaust air in vehicular tunnels, subterranean garages and the like - Google Patents
Electrostatic filter, especially for cleaning exhaust air in vehicular tunnels, subterranean garages and the like Download PDFInfo
- Publication number
- EP1033171A3 EP1033171A3 EP00890063A EP00890063A EP1033171A3 EP 1033171 A3 EP1033171 A3 EP 1033171A3 EP 00890063 A EP00890063 A EP 00890063A EP 00890063 A EP00890063 A EP 00890063A EP 1033171 A3 EP1033171 A3 EP 1033171A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- electrostatic filter
- garages
- subterranean
- exhaust air
- filter
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title 1
- 210000002268 wool Anatomy 0.000 abstract 1
Classifications
-
- 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
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/74—Cleaning the electrodes
- B03C3/78—Cleaning the electrodes by washing
-
- 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
- B03C3/12—Plant or installations having external electricity supply dry type characterised by separation of ionising and collecting stations
-
- 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
- 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
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/41—Ionising-electrodes
-
- 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
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/86—Electrode-carrying means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/30—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
-
- 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
- B03C2201/00—Details of magnetic or electrostatic separation
- B03C2201/10—Ionising electrode with two or more serrated ends or sides
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrostatic Separation (AREA)
- Filtering Materials (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Treating Waste Gases (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT00890063T ATE405349T1 (en) | 1999-03-01 | 2000-03-01 | ELECTRICAL FILTER, ESPECIALLY FOR AIR CLEANING FOR ROAD TUNNELS, UNDERGROUND CARARIES OR. DGL. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT33199 | 1999-03-01 | ||
AT0033199A AT406737B (en) | 1999-03-01 | 1999-03-01 | ELECTRIC FILTERS, ESPECIALLY FOR EXHAUST AIR CLEANING FOR ROAD TUNNELS, UNDERGROUND GARAGES OD. DGL. |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1033171A2 EP1033171A2 (en) | 2000-09-06 |
EP1033171A3 true EP1033171A3 (en) | 2001-03-28 |
EP1033171B1 EP1033171B1 (en) | 2008-08-20 |
Family
ID=3487763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00890063A Expired - Lifetime EP1033171B1 (en) | 1999-03-01 | 2000-03-01 | Electrostatic filter, especially for cleaning exhaust air in vehicular tunnels, subterranean garages and the like |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1033171B1 (en) |
AT (2) | AT406737B (en) |
DE (1) | DE50015313D1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011110805B4 (en) | 2011-08-15 | 2019-02-14 | Peter Oertmann | Electronic fine dust separator |
DE202011104657U1 (en) | 2011-08-15 | 2011-11-18 | Peter Oertmann | Electronic fine dust separator |
WO2013023644A1 (en) | 2011-08-15 | 2013-02-21 | Peter Oertmann | Electronic fine dust separator |
DE102018209993A1 (en) | 2018-06-20 | 2019-12-24 | ECOVAC Filteranlagen GmbH | Device and method for cleaning polluted air |
DE102019207502A1 (en) | 2019-05-22 | 2020-11-26 | Christoph Kronhagel | Air purification system |
DE202021002126U1 (en) | 2021-06-18 | 2021-07-05 | Reinhard Stiebert | Arrangement for filtering and disinfecting breathing air within protective masks, protective shields and other devices for the passage of breathing air by means of electrostatic filter structures and / or plasma units and additional components |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4147522A (en) * | 1976-04-23 | 1979-04-03 | American Precision Industries Inc. | Electrostatic dust collector |
EP0039669A2 (en) * | 1980-05-06 | 1981-11-11 | Fleck, Carl Maria, Prof. Dr. | Electrostatic air filter |
WO1993016807A1 (en) * | 1992-02-20 | 1993-09-02 | Tl-Vent Ab | A two-stage electrostatic filter |
DE4207022A1 (en) * | 1992-03-06 | 1993-09-09 | Rolf Hertfelder | ELECTROSTATIC FILTER DEVICE FOR COOKER HOODS |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR865813A (en) * | 1939-06-21 | 1941-06-05 | Louis Prat Soc | Improvements to devices for electrostatic dust collection |
GB553753A (en) * | 1941-12-12 | 1943-06-03 | Vauxhall Motors Ltd | Improved electrostatic gas cleaner |
US4029482A (en) * | 1974-03-27 | 1977-06-14 | Battelle Memorial Institute | Electrostatic removal of airborne particulates employing fiber beds |
US4222748A (en) * | 1979-02-22 | 1980-09-16 | Monsanto Company | Electrostatically augmented fiber bed and method of using |
US4666474A (en) * | 1986-08-11 | 1987-05-19 | Amax Inc. | Electrostatic precipitators |
US5391222A (en) * | 1993-04-15 | 1995-02-21 | The Babcock & Wilcox Company | In place discharge electrode replacement on rigid frame ESP's |
JPH08260942A (en) * | 1995-03-28 | 1996-10-08 | Hideo Yoshikawa | Emission control device |
-
1999
- 1999-03-01 AT AT0033199A patent/AT406737B/en not_active IP Right Cessation
-
2000
- 2000-03-01 EP EP00890063A patent/EP1033171B1/en not_active Expired - Lifetime
- 2000-03-01 DE DE50015313T patent/DE50015313D1/en not_active Expired - Fee Related
- 2000-03-01 AT AT00890063T patent/ATE405349T1/en not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4147522A (en) * | 1976-04-23 | 1979-04-03 | American Precision Industries Inc. | Electrostatic dust collector |
EP0039669A2 (en) * | 1980-05-06 | 1981-11-11 | Fleck, Carl Maria, Prof. Dr. | Electrostatic air filter |
WO1993016807A1 (en) * | 1992-02-20 | 1993-09-02 | Tl-Vent Ab | A two-stage electrostatic filter |
DE4207022A1 (en) * | 1992-03-06 | 1993-09-09 | Rolf Hertfelder | ELECTROSTATIC FILTER DEVICE FOR COOKER HOODS |
Also Published As
Publication number | Publication date |
---|---|
AT406737B (en) | 2000-08-25 |
EP1033171B1 (en) | 2008-08-20 |
EP1033171A2 (en) | 2000-09-06 |
ATA33199A (en) | 2000-01-15 |
DE50015313D1 (en) | 2008-10-02 |
ATE405349T1 (en) | 2008-09-15 |
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