JPS56118755A - Electric dust collector - Google Patents
Electric dust collectorInfo
- Publication number
- JPS56118755A JPS56118755A JP2077780A JP2077780A JPS56118755A JP S56118755 A JPS56118755 A JP S56118755A JP 2077780 A JP2077780 A JP 2077780A JP 2077780 A JP2077780 A JP 2077780A JP S56118755 A JPS56118755 A JP S56118755A
- Authority
- JP
- Japan
- Prior art keywords
- dust
- electrode
- dust collecting
- recessed
- protruded
- 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
- 239000000428 dust Substances 0.000 title abstract 11
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Landscapes
- Electrostatic Separation (AREA)
Abstract
PURPOSE: To increase dust collecting efficiency and facilitate maintenance by a method wherein a discharge electrode and a dust collecting electrode are constituted by a plate like main part and a protruded part protruded so as to be directed to opposed electrodes and recessed and protruded parts are formed to opposed surfaces of both electrodes.
CONSTITUTION: A dust in a dust containing gas is charged by corona discharge from the discharge electrode 12 and adsorbed and collected to a surface of the dust collecting electrode 11 and the adsorbed dust is peeled and detached from the surface of the dust collecting electrode by a hammer or the like and collected in and discharged from a lower hopper. In this case, because recessed and protruded parts are formed on opposed surfaces of each electrodes 11, 12, the dust containing gas stream is bent by said recessed and protruded parts and mechanical collection, in addition to electrical collection, is also carried out. Further, a large amount of dust scattered again to a downstream side out of dusts peeled from the dust collecting electrode when said electrode is striken by a hammer or the like is mechanically collected from an eddy stream generated in recessed parts 11c, 12c of each electrode.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2077780A JPS56118755A (en) | 1980-02-21 | 1980-02-21 | Electric dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2077780A JPS56118755A (en) | 1980-02-21 | 1980-02-21 | Electric dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56118755A true JPS56118755A (en) | 1981-09-17 |
Family
ID=12036570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2077780A Pending JPS56118755A (en) | 1980-02-21 | 1980-02-21 | Electric dust collector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56118755A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020069864A (en) * | 2001-02-28 | 2002-09-05 | 한국기계연구원 | Structure of a collecting plate for a dust collector |
| 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 |
-
1980
- 1980-02-21 JP JP2077780A patent/JPS56118755A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020069864A (en) * | 2001-02-28 | 2002-09-05 | 한국기계연구원 | Structure of a collecting plate for a dust collector |
| 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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