CN204469901U - A kind of wet electrical dust precipitator flusher - Google Patents
A kind of wet electrical dust precipitator flusher Download PDFInfo
- Publication number
- CN204469901U CN204469901U CN201420791349.7U CN201420791349U CN204469901U CN 204469901 U CN204469901 U CN 204469901U CN 201420791349 U CN201420791349 U CN 201420791349U CN 204469901 U CN204469901 U CN 204469901U
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- CN
- China
- Prior art keywords
- anode tube
- pipeline
- wet electrical
- dust precipitator
- electrical dust
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Abstract
The utility model relates to a kind of wet electrical dust precipitator flusher, the intermittent shower device of this device is located in upper shell, anode tube bank is located between upper shell and lower house, it is characterized in that it also includes on-line rinsing device, on-line rinsing device comprises the pipeline of bottom slot, pipeline forms hexagon webmaster, and webmaster shape is consistent with anode tube area of beam shape; On-line rinsing device is located at intermittent shower device bottom and is positioned at the upper end of anode tube bank, and the bottom slot of pipeline aims at the tube wall of anode tube.Adopt the utility model, can when do not have a power failure do not reduce voltage of electric field yet antianode tube bank rinse; Wet electrical dust precipitator on-line rinsing can be ensured, being carried discharge without water smoke by flue gas when rinsing, can better environmental requirement be met.
Description
Art
The utility model relates to a kind of wet electrical dust precipitator flusher.
Background technology
Wet electrical dust precipitator is compared with dry electric precipitation device, and difference is mainly the difference of purge mode.Wet electrical dust precipitator adopts water to rinse deashing, can reduce reentrainment of dust, and simultaneously moistening anode tube surface conductivity is good, effectively can avoid back corona phenomenon, therefore can play good dust collection effect.
Current wet electrical dust precipitator flusher generally adopts nozzle spray irrigation, and its ash-removal effect is not good, needs power-off or step-down during flushing, and substantially without dust collection effect between flush period, and the free water that flue gas carries exceedes discharge standard.
Summary of the invention
The purpose of this utility model be to provide can not stop in high voltage source, when not reducing working voltage antianode tube bank rinse, and the better a kind of wet electrical dust precipitator flusher of developing result.
The technical scheme that the utility model is taked is: a kind of wet electrical dust precipitator flusher, comprise intermittent shower device, upper shell, anode tube bank and lower house, intermittent shower device is located in upper shell, anode tube bank is located between upper shell and lower house, it is characterized in that it also includes on-line rinsing device, on-line rinsing device comprises the pipeline of bottom slot, and pipeline forms hexagon webmaster, and webmaster shape is consistent with anode tube area of beam shape; On-line rinsing device is located at intermittent shower device bottom and is positioned at the upper end of anode tube bank, and the bottom slot of pipeline aims at the tube wall of anode tube.
Adopt the utility model, can when do not have a power failure do not reduce voltage of electric field yet antianode tube bank rinse, wet electrical dust precipitator on-line rinsing can be ensured, rinse time carried discharge without water smoke by flue gas, can better environmental requirement be met.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is that the A-A of Fig. 1 of the present utility model is to schematic diagram.
Fig. 3 be in Fig. 2 of the present utility model pipeline B-B to schematic diagram.
In figure, sequence number represents: intermittent shower device 1, on-line rinsing device 2, upper shell 3, anode tube 4, lower house 5, pipeline 6 and fluting 7.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
With reference to Fig. 1, Fig. 2 and Fig. 3, this wet electrical dust precipitator flusher, comprise intermittent shower device 1, upper shell 3, anode tube bank 4 and lower house 5, intermittent shower device 1 is located in upper shell 3, anode tube bank 4 is located between upper shell 3 and lower house 5, and it also includes on-line rinsing device 2, and on-line rinsing device 2 comprises the pipeline 6 of bottom slot, pipeline 6 forms hexagon webmaster, and it is consistent that webmaster shape and anode restrain 4 cross sectional shapes; On-line rinsing device 2 is located at intermittent shower device 1 bottom and is positioned at the upper end of anode tube bank 4, and the bottom slot 7 of pipeline 6 aims at the tube wall of anode tube.Adopt this device, from rinse pipeline under fluting 7 flow directly to anode tube bank 4, there is no water smoke, drop between a cathode and an anode, can not short circuit so can without step-down or power-off.
Claims (1)
1. a wet electrical dust precipitator flusher, comprise intermittent shower device, upper shell, anode tube bank and lower house, intermittent shower device is located in upper shell, anode tube bank is located between upper shell and lower house, it is characterized in that it also includes on-line rinsing device, on-line rinsing device comprises the pipeline of bottom slot, and pipeline forms hexagon webmaster, and webmaster shape is consistent with anode tube area of beam shape; On-line rinsing device is located at intermittent shower device bottom and is positioned at the upper end of anode tube bank, and the bottom slot of pipeline aims at the tube wall of anode tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420791349.7U CN204469901U (en) | 2014-12-16 | 2014-12-16 | A kind of wet electrical dust precipitator flusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420791349.7U CN204469901U (en) | 2014-12-16 | 2014-12-16 | A kind of wet electrical dust precipitator flusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204469901U true CN204469901U (en) | 2015-07-15 |
Family
ID=53625643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420791349.7U Expired - Fee Related CN204469901U (en) | 2014-12-16 | 2014-12-16 | A kind of wet electrical dust precipitator flusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204469901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105797854A (en) * | 2016-04-29 | 2016-07-27 | 浙江天地环保工程有限公司 | Flushing system for coupling of wet electric rear anode plate and front airflow uniform distribution plate and control method of flushing system |
-
2014
- 2014-12-16 CN CN201420791349.7U patent/CN204469901U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105797854A (en) * | 2016-04-29 | 2016-07-27 | 浙江天地环保工程有限公司 | Flushing system for coupling of wet electric rear anode plate and front airflow uniform distribution plate and control method of flushing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20211216 |