GB1129745A - The control of electrostatic precipitators - Google Patents
The control of electrostatic precipitatorsInfo
- Publication number
- GB1129745A GB1129745A GB2704766A GB2704766A GB1129745A GB 1129745 A GB1129745 A GB 1129745A GB 2704766 A GB2704766 A GB 2704766A GB 2704766 A GB2704766 A GB 2704766A GB 1129745 A GB1129745 A GB 1129745A
- Authority
- GB
- United Kingdom
- Prior art keywords
- frequency
- changer
- voltage
- june
- controlled
- 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
- B03C3/66—Applications of electricity supply techniques
- B03C3/68—Control systems therefor
-
- 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
- B03C3/66—Applications of electricity supply techniques
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Electrostatic Separation (AREA)
Abstract
1,129,745. Electrostatic precipitators. SIEMENS-SCHUCKERTWERKE A.G. 16 June, 1966 [16 June, 1965], No. 27047/66. Heading H2H. An electrostatic precipitator 4 is fed from a frequency changer whose voltage is controlled in a known manner and whose frequency is controlled by a member 5 measuring the number of flash-overs, and if above or below a set value adjusts the frequency through a control device 6. The frequency-changer A.C. output may be rectified or added to a D.C. biasing voltage to produce a unidirectional voltage. The frequency changer may be of the static or rotary type and is preferably designed so that the leading edge of each precipitation cycle is less steep than the trailing edge.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES0097642 | 1965-06-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1129745A true GB1129745A (en) | 1968-10-09 |
Family
ID=7520877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2704766A Expired GB1129745A (en) | 1965-06-16 | 1966-06-16 | The control of electrostatic precipitators |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1457140B2 (en) |
GB (1) | GB1129745A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2144003A (en) * | 1983-07-25 | 1985-02-20 | Belco Pollution Control Corp | Power supply for electrostatic precipitator |
US4587475A (en) * | 1983-07-25 | 1986-05-06 | Foster Wheeler Energy Corporation | Modulated power supply for an electrostatic precipitator |
US4996471A (en) * | 1990-02-28 | 1991-02-26 | Frank Gallo | Controller for an electrostatic precipitator |
-
1965
- 1965-06-16 DE DE19651457140 patent/DE1457140B2/en active Pending
-
1966
- 1966-06-16 GB GB2704766A patent/GB1129745A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2144003A (en) * | 1983-07-25 | 1985-02-20 | Belco Pollution Control Corp | Power supply for electrostatic precipitator |
US4587475A (en) * | 1983-07-25 | 1986-05-06 | Foster Wheeler Energy Corporation | Modulated power supply for an electrostatic precipitator |
US4996471A (en) * | 1990-02-28 | 1991-02-26 | Frank Gallo | Controller for an electrostatic precipitator |
Also Published As
Publication number | Publication date |
---|---|
DE1457140B2 (en) | 1971-02-18 |
DE1457140A1 (en) | 1969-01-30 |
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