JPS6490049A - Electrostatic precipitator - Google Patents
Electrostatic precipitatorInfo
- Publication number
- JPS6490049A JPS6490049A JP24429987A JP24429987A JPS6490049A JP S6490049 A JPS6490049 A JP S6490049A JP 24429987 A JP24429987 A JP 24429987A JP 24429987 A JP24429987 A JP 24429987A JP S6490049 A JPS6490049 A JP S6490049A
- Authority
- JP
- Japan
- Prior art keywords
- temp
- pressure
- precipitator
- voltage
- output
- 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
Landscapes
- Electrostatic Separation (AREA)
Abstract
PURPOSE:To optimize the voltage of a discharge electrode by inputting the output from the temp. sensor and/or pressure sensor provided to the casing of the title electrostatic precipitator to a signal converter, and inputting the output from the signal converter to the voltage controller for a dust collecting electrode. CONSTITUTION:The temp. sensor 8 and/or pressure sensor 8' are provided at the predetermined position of the casing 1 of the electrostatic precipitator. The output from the sensors 8 and 8' is inputted to the signal converter 11, and the output from the signal converter 11 is inputted to the voltage (current) controller 10 for the dust collecting electrode 9. The temp. and/or pressure in the precipitator used under high temp. and/or high pressure are detected, and the corona discharge voltage is controlled based on the detection value. As a result, the variations in the discharge voltage are controlled, when the precipitator is operated at the temp. or pressure greatly different from the rated operating temp. or pressure, especially when the temp. or pressure is increased and decreased in the starting and stopping of the precipitator, or when the precipitator is operated at low temp. or low pressure in the low-load operation. Consequently, the dust collecting function of the precipitator can be stably maintained.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24429987A JPS6490049A (en) | 1987-09-30 | 1987-09-30 | Electrostatic precipitator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24429987A JPS6490049A (en) | 1987-09-30 | 1987-09-30 | Electrostatic precipitator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6490049A true JPS6490049A (en) | 1989-04-05 |
Family
ID=17116671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP24429987A Pending JPS6490049A (en) | 1987-09-30 | 1987-09-30 | Electrostatic precipitator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6490049A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012504485A (en) * | 2008-10-01 | 2012-02-23 | アルストム テクノロジー リミテッド | Method and apparatus for controlling power supplied to electrostatic dust collector |
-
1987
- 1987-09-30 JP JP24429987A patent/JPS6490049A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012504485A (en) * | 2008-10-01 | 2012-02-23 | アルストム テクノロジー リミテッド | Method and apparatus for controlling power supplied to electrostatic dust collector |
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