JPS5527056A - Pulse charge type electric dust collector - Google Patents
Pulse charge type electric dust collectorInfo
- Publication number
- JPS5527056A JPS5527056A JP9949278A JP9949278A JPS5527056A JP S5527056 A JPS5527056 A JP S5527056A JP 9949278 A JP9949278 A JP 9949278A JP 9949278 A JP9949278 A JP 9949278A JP S5527056 A JPS5527056 A JP S5527056A
- Authority
- JP
- Japan
- Prior art keywords
- period
- dust collection
- discharge electrodes
- dust collector
- type electric
- 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.)
- Pending
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
Landscapes
- Electrostatic Separation (AREA)
Abstract
PURPOSE:To provide highly efficient dust collection by controlling reverse ionization, even when apparent dust resistivity becomes higher, cyclic waveform voltage of specified value is applied to the discharge electrodes. CONSTITUTION:The internal of casing 1 is provided with dust collection electrodes 2a, 2b, 2c and a number of discharge electrodes 3 are arranged therebetween. Extremely high voltage supply 4 is connected to the discharge electrodes 3 through the voltage regualator 5 generating cyclic waveform as shown in figure, where too short a period cannot control reverse ionization, and too long a period reduces ion generation. Thus, a 0.1 to 10 ms period waveform is used to provide an optimum condition for highly efficient dust collection even when dust has a high apparent resistivity.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9949278A JPS5527056A (en) | 1978-08-17 | 1978-08-17 | Pulse charge type electric dust collector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9949278A JPS5527056A (en) | 1978-08-17 | 1978-08-17 | Pulse charge type electric dust collector |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5527056A true JPS5527056A (en) | 1980-02-26 |
Family
ID=14248789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9949278A Pending JPS5527056A (en) | 1978-08-17 | 1978-08-17 | Pulse charge type electric dust collector |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5527056A (en) |
-
1978
- 1978-08-17 JP JP9949278A patent/JPS5527056A/en active Pending
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