GB1025334A - A process and apparatus for the separation of suspended particles from a gas or a vapour - Google Patents
A process and apparatus for the separation of suspended particles from a gas or a vapourInfo
- Publication number
- GB1025334A GB1025334A GB4272262A GB4272262A GB1025334A GB 1025334 A GB1025334 A GB 1025334A GB 4272262 A GB4272262 A GB 4272262A GB 4272262 A GB4272262 A GB 4272262A GB 1025334 A GB1025334 A GB 1025334A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gas
- electrodes
- apertures
- gas flow
- electrode
- 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
Links
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
- B03C3/36—Controlling flow of gases or vapour
-
- 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
- B03C3/09—Plant or installations having external electricity supply dry type characterised by presence of stationary flat electrodes arranged with their flat surfaces at right angles to the gas stream
Landscapes
- Electrostatic Separation (AREA)
Abstract
1,025,334. Electrostatic precipitators. OMNICAL GESELLSCHAFT FUR KESSEL UND APPARATEBAU m.b.H. Nov. 12,1962 [Dec. 15, 1961], No. 42722/62. Heading B2J. Collecting electrodes are perforated and set astride the flow of gas or vapour to be purified so that turbulence is produced in the annular regions surrounding the apertures and the remainder of the electrode surface is stagnant to facilitate precipitation. The apertures may be circular or slots, or may be fitted with tubular inserts with flanged or curved ends to cast a shadow to the gas flow on the electrode, see Fig. 4a not shown. As shown in Fig. 2 discharge electrodes 2 are dispersed between two collecting electrodes 1 and subsequent stages of precipitation are separated by field free spaces 10 by which means collection occurs on both sides of the electrodes. The size of the apertures may diminish from stage to stage in the direction of gas flow. A mist of droplets may be projected at high pressure against the gas flow and towards the collecting electrode to encourage collection. The discharge electrodes may be connected to an alternating voltage source to prevent accummulation of surface charges and to promote coagulation of gas borne particles.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEO0008433 | 1961-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1025334A true GB1025334A (en) | 1966-04-06 |
Family
ID=7351402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4272262A Expired GB1025334A (en) | 1961-12-15 | 1962-11-12 | A process and apparatus for the separation of suspended particles from a gas or a vapour |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH416566A (en) |
| GB (1) | GB1025334A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9550189B2 (en) | 2011-08-15 | 2017-01-24 | Peter Oertmann | Electronic fine dust separator |
| CN106705261A (en) * | 2017-02-04 | 2017-05-24 | 宁波工程学院 | Air purifier based on bipolar-charged coagulation |
| CN108648643A (en) * | 2018-07-31 | 2018-10-12 | 深圳市京城互动有限公司 | Parking lot intelligence lamp box advertisement |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011110805B4 (en) * | 2011-08-15 | 2019-02-14 | Peter Oertmann | Electronic fine dust separator |
-
1962
- 1962-10-05 CH CH1168962A patent/CH416566A/en unknown
- 1962-11-12 GB GB4272262A patent/GB1025334A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9550189B2 (en) | 2011-08-15 | 2017-01-24 | Peter Oertmann | Electronic fine dust separator |
| CN106705261A (en) * | 2017-02-04 | 2017-05-24 | 宁波工程学院 | Air purifier based on bipolar-charged coagulation |
| CN108648643A (en) * | 2018-07-31 | 2018-10-12 | 深圳市京城互动有限公司 | Parking lot intelligence lamp box advertisement |
Also Published As
| Publication number | Publication date |
|---|---|
| CH416566A (en) | 1966-07-15 |
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