JPS5678646A - Operating method of dry type electrical dust collecting equipment having water film type electrical dust collecting part - Google Patents
Operating method of dry type electrical dust collecting equipment having water film type electrical dust collecting partInfo
- Publication number
- JPS5678646A JPS5678646A JP15509479A JP15509479A JPS5678646A JP S5678646 A JPS5678646 A JP S5678646A JP 15509479 A JP15509479 A JP 15509479A JP 15509479 A JP15509479 A JP 15509479A JP S5678646 A JPS5678646 A JP S5678646A
- Authority
- JP
- Japan
- Prior art keywords
- dust collecting
- type electrical
- water
- electrical dust
- electrodes
- 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 minimize the temp. drop of the gas to be treated, and improve energy saving and dust collection efficiency by forming water films at specific proportional water flows as water flow per length of the wetting edges of dust collecting electrodes, to the dust collecting electrodes.
CONSTITUTION: A water film type electrical dust collecting part 3 is provided in the post-flow part of a final stage dry type electrical dust collecting part 2, and consists of a parallel type in which platelike dust collecting electrodes are juxtaposed in parallel to the gas flow, and water films are formed on the respective surfaces thereof, or a channel type in which groove type electrodes are disposed in plurality in the direction blocking the gas flow and water films are formed on the surfaces of said electrodes. The equipment is operated by forming water films at proportional water flows at 0.4W1.6 (ton/h.m) with respect to the amount of the gas to be treated to the dust collecting electrodes of said water film type electrical dust collecting part. This prevents the problems such as breakage of the water films for the dust collecting electrodes and deposits, etc., minimizes the drop of gas temp. and realizes energy saving.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15509479A JPS5678646A (en) | 1979-11-30 | 1979-11-30 | Operating method of dry type electrical dust collecting equipment having water film type electrical dust collecting part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15509479A JPS5678646A (en) | 1979-11-30 | 1979-11-30 | Operating method of dry type electrical dust collecting equipment having water film type electrical dust collecting part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5678646A true JPS5678646A (en) | 1981-06-27 |
Family
ID=15598498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15509479A Pending JPS5678646A (en) | 1979-11-30 | 1979-11-30 | Operating method of dry type electrical dust collecting equipment having water film type electrical dust collecting part |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5678646A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009539579A (en) * | 2006-06-07 | 2009-11-19 | アルストム テクノロジー リミテッド | Wet electrostatic precipitator |
| CN106238210A (en) * | 2016-09-26 | 2016-12-21 | 武汉科技大学 | A kind of wet type porous roller shutter electrostatic precipitator |
| JP2017519633A (en) * | 2014-05-09 | 2017-07-20 | サイペム エスピーアー | System and method for purifying a gas stream from a urea plant coagulation unit |
| CN107051740A (en) * | 2017-06-15 | 2017-08-18 | 成都益睿信科技有限公司 | Construction is with vertical square tube wet electrical dust precipitator |
-
1979
- 1979-11-30 JP JP15509479A patent/JPS5678646A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009539579A (en) * | 2006-06-07 | 2009-11-19 | アルストム テクノロジー リミテッド | Wet electrostatic precipitator |
| JP2017519633A (en) * | 2014-05-09 | 2017-07-20 | サイペム エスピーアー | System and method for purifying a gas stream from a urea plant coagulation unit |
| CN106238210A (en) * | 2016-09-26 | 2016-12-21 | 武汉科技大学 | A kind of wet type porous roller shutter electrostatic precipitator |
| CN107051740A (en) * | 2017-06-15 | 2017-08-18 | 成都益睿信科技有限公司 | Construction is with vertical square tube wet electrical dust precipitator |
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