JPS57197048A - Electric dust collecting apparatus - Google Patents
Electric dust collecting apparatusInfo
- Publication number
- JPS57197048A JPS57197048A JP8092181A JP8092181A JPS57197048A JP S57197048 A JPS57197048 A JP S57197048A JP 8092181 A JP8092181 A JP 8092181A JP 8092181 A JP8092181 A JP 8092181A JP S57197048 A JPS57197048 A JP S57197048A
- Authority
- JP
- Japan
- Prior art keywords
- dust collecting
- electrodes
- dust
- charging
- earth
- 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
Abstract
PURPOSE: To prevent the lowering of dust collecting ratio owing to the lowering of particle charge amount and dust collecting electric field by providing charging apparatuses having a charging electrode and an earth electrode to respective inflow sides of each dust collecting chambers of an electric dust collecting apparatus.
CONSTITUTION: Charging electrodes 3 are respectively provided to the gas inflow sides of each discharge electrodes 1 and earth electrodes 4 are provided to positions opposed to said discharging electrodes. Dust 7 in a combustion exhaust gas is collected by dust collecting electrodes 2 by an electric field due to corona discharge formed in a space between the charging electrodes 3 and earth electrodes 4. By this mechanism, because high density charged dust is collected, the moving speed of dust moving to the dust collecting electrodes 2 from the gas is high and high dust collecting ratio is obtained.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8092181A JPS57197048A (en) | 1981-05-29 | 1981-05-29 | Electric dust collecting apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8092181A JPS57197048A (en) | 1981-05-29 | 1981-05-29 | Electric dust collecting apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57197048A true JPS57197048A (en) | 1982-12-03 |
Family
ID=13731876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8092181A Pending JPS57197048A (en) | 1981-05-29 | 1981-05-29 | Electric dust collecting apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57197048A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012501819A (en) * | 2008-09-04 | 2012-01-26 | アイゼンマン アクチェンゲゼルシャフト | Separation device for separating lacquer overspray |
CN102989584A (en) * | 2012-11-13 | 2013-03-27 | 江苏省电力设计院 | Method and equipment for collecting carbon from fly ash of flue gas of coal-fired boiler |
-
1981
- 1981-05-29 JP JP8092181A patent/JPS57197048A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012501819A (en) * | 2008-09-04 | 2012-01-26 | アイゼンマン アクチェンゲゼルシャフト | Separation device for separating lacquer overspray |
CN102989584A (en) * | 2012-11-13 | 2013-03-27 | 江苏省电力设计院 | Method and equipment for collecting carbon from fly ash of flue gas of coal-fired boiler |
CN102989584B (en) * | 2012-11-13 | 2015-11-18 | 中国能源建设集团江苏省电力设计院有限公司 | The collection method of charcoal and equipment in a kind of fire coal boiler fume flying dust |
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