CN204276161U - A kind of wet type cellular electrostatic precipitator negative electrode fixator hot air sweeping device - Google Patents
A kind of wet type cellular electrostatic precipitator negative electrode fixator hot air sweeping device Download PDFInfo
- Publication number
- CN204276161U CN204276161U CN201420674323.4U CN201420674323U CN204276161U CN 204276161 U CN204276161 U CN 204276161U CN 201420674323 U CN201420674323 U CN 201420674323U CN 204276161 U CN204276161 U CN 204276161U
- Authority
- CN
- China
- Prior art keywords
- fixator
- cylindrical shell
- hot
- negative electrode
- hot blast
- 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.)
- Active
Links
Abstract
The utility model relates to a kind of wet type cellular electrostatic precipitator negative electrode fixator hot air sweeping device, comprise fixator cylindrical shell, be provided with guide ring in described fixator cylindrical shell, described guide ring is provided with pull bar, the two ends of described pull bar are separately installed with homogenizing plate and insulation porcelain axle; The top of described fixator cylindrical shell is connected with 2 hot blast subtubes be parallel to each other, and described hot blast subtube is connected with hot-blast main road.The utility model is introduced two-way hot blast and is entered fixator cylindrical shell, through homogenizing plate and deflector, hot blast is evenly purged, and the effective wet flue gas that cuts off enters negative electrode fixator.Thus ensure the drying of shaft insulation, avoid the short circuit of anode and cathode in fixator.Be conducive to the safe and stable operation of wet type honeycomb electrostatic precipitator.
Description
Technical field
The utility model relates to a kind of wet type cellular electrostatic precipitator negative electrode fixator hot air sweeping device, specifically for hot-air blowing in the anti-sway fixator of wet type honeycomb duster negative electrode.
Background technology
After Desulphurization for Coal-fired Power Plant, wet type cellular electrostatic precipitator cathod system is suspended structure, cathode line can be caused to swing, easily cause anode and cathode short circuit thus affect efficiency of dust collection when flue gas flows through.
In order to prevent cathode line from swinging, be provided with anti-sway framework and anti-sway framework fixator in cathode line bottom.Anti-sway framework fixator is fixing and insulation by insulation porcelain axle.Because wet scrubber inside smoke is wet flue gas, aqueous vapor on insulation porcelain axle band is easily made to cause anode and cathode short circuit.Therefore be provided with hot-air system, namely toward blowing hot-air in fixator, thus keep shaft insulation dry.
Current hot-air system Zhi You mono-tunnel hot wind inlet, easily causes the convection current of hot blast and former wet flue gas, makes shaft insulation moist, causes short circuit.
Utility model content
For prior art Problems existing, the purpose of this utility model is to provide a kind of wet type cellular electrostatic precipitator negative electrode fixator hot air sweeping device, can effectively stop wet flue gas to enter fixator, thus keeps the drying of insulation magnetic axis.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of wet type cellular electrostatic precipitator negative electrode fixator hot air sweeping device, comprise fixator cylindrical shell, be provided with guide ring, described guide ring is provided with pull bar in described fixator cylindrical shell, the two ends of described pull bar are separately installed with homogenizing plate and insulation porcelain axle; The top of described fixator cylindrical shell is connected with 2 hot blast subtubes be parallel to each other, and described hot blast subtube is connected with hot-blast main road.
The beneficial effects of the utility model are as follows:
The utility model wet type cellular electrostatic precipitator negative electrode fixator hot air sweeping device, introduces two-way hot blast and enters fixator cylindrical shell, through homogenizing plate and deflector, hot blast is evenly purged, and the effective wet flue gas that cuts off enters negative electrode fixator.Thus ensure the drying of shaft insulation, avoid the short circuit of anode and cathode in fixator.Be conducive to the safe and stable operation of wet type honeycomb electrostatic precipitator.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the guide ring in the utility model;
Fig. 3 is the structural representation of the homogenizing plate in the utility model;
Wherein, 1 be hot-blast main road, 2 be hot blast subtube, 3 be hot blast subtube, 4 be homogenizing plate, 5 be fixator cylindrical shell, 6 be guide ring, 7 be insulation porcelain axle, 8 for pull bar.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is further described, but protection domain of the present utility model is not limited to this.
As Figure 1-3, the utility model wet type cellular electrostatic precipitator negative electrode fixator hot air sweeping device, comprises fixator cylindrical shell 5, is provided with guide ring 6 in fixator cylindrical shell 5, guide ring 6 is provided with pull bar 8, the two ends of pull bar 8 are separately installed with homogenizing plate 4 and insulation porcelain axle 7; The top of fixator cylindrical shell 5 is connected with hot blast subtube 2 and hot blast subtube 3,2 hot blast subtubes are parallel to each other, and hot blast subtube is connected with hot-blast main road 1.
When the utility model uses, hot-air is delivered to hot blast subtube 2 and hot blast subtube 3 through hot-blast main road 1, and the hot blast in hot blast subtube 2 blows to fixator cylindrical shell 5, blows to insulation porcelain axle 7 and pull bar 8 after homogenizing plate 4 water conservancy diversion uniformly.Hot blast in hot blast subtube 3 blows to fixator 5, makes hot blast form annular purge through guide ring 6, and effectively isolated wet flue gas enters fixator cylindrical shell 5.The utility model structure is simple, can effectively completely cut off wet flue gas and enter fixator cylindrical shell 5, avoid insulation porcelain axle creepage, avoid electric field short circuit.Be conducive to the safe and stable operation of wet type honeycomb electrostatic precipitator.
Above-described embodiment only illustrates inventive concept of the present utility model for explaining, but not the restriction to the utility model rights protection, all changes utilizing this design the utility model to be carried out to unsubstantiality, all should fall into protection domain of the present utility model.
Claims (1)
1. a wet type cellular electrostatic precipitator negative electrode fixator hot air sweeping device, it is characterized in that: comprise fixator cylindrical shell, be provided with guide ring in described fixator cylindrical shell, described guide ring is provided with pull bar, the two ends of described pull bar are separately installed with homogenizing plate and insulation porcelain axle; The top of described fixator cylindrical shell is connected with 2 hot blast subtubes be parallel to each other, and described hot blast subtube is connected with hot-blast main road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420674323.4U CN204276161U (en) | 2014-11-13 | 2014-11-13 | A kind of wet type cellular electrostatic precipitator negative electrode fixator hot air sweeping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420674323.4U CN204276161U (en) | 2014-11-13 | 2014-11-13 | A kind of wet type cellular electrostatic precipitator negative electrode fixator hot air sweeping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204276161U true CN204276161U (en) | 2015-04-22 |
Family
ID=52859361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420674323.4U Active CN204276161U (en) | 2014-11-13 | 2014-11-13 | A kind of wet type cellular electrostatic precipitator negative electrode fixator hot air sweeping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204276161U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105521872A (en) * | 2016-01-26 | 2016-04-27 | 武汉龙净环保科技有限公司 | Vertical-flow-type wet-type electric dust remover |
| CN111589584A (en) * | 2020-05-29 | 2020-08-28 | 云南铜业股份有限公司西南铜业分公司 | Electric dust collection system based on flue gas purging |
| CN111947450A (en) * | 2020-08-24 | 2020-11-17 | 北京北方华创微电子装备有限公司 | Semiconductor chamber and annealing device |
-
2014
- 2014-11-13 CN CN201420674323.4U patent/CN204276161U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105521872A (en) * | 2016-01-26 | 2016-04-27 | 武汉龙净环保科技有限公司 | Vertical-flow-type wet-type electric dust remover |
| CN111589584A (en) * | 2020-05-29 | 2020-08-28 | 云南铜业股份有限公司西南铜业分公司 | Electric dust collection system based on flue gas purging |
| CN111947450A (en) * | 2020-08-24 | 2020-11-17 | 北京北方华创微电子装备有限公司 | Semiconductor chamber and annealing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204276161U (en) | A kind of wet type cellular electrostatic precipitator negative electrode fixator hot air sweeping device | |
| CN203893627U (en) | Drying tube for hot air type dehydrator | |
| CN204544443U (en) | A kind of prickle iris type electrode humidifying electrostatic precipitator | |
| CN204268580U (en) | A kind of radiator drainage hood | |
| CN204051910U (en) | With the efficient wet honeycomb type electric cleaner of cathode insulation fixture | |
| CN204441732U (en) | Cement plant power distribution cabinet | |
| CN202853317U (en) | Heating and dehumidification device for drying tower | |
| CN204583484U (en) | Electric cleaner porcelain insulator structure | |
| CN204276158U (en) | A kind of honeycomb duct wet electrical dust precipitator | |
| CN203830149U (en) | Wet type electric demister with guide plate | |
| CN205253359U (en) | Wet -type electrostatic precipitator and use its air purification system | |
| CN204074265U (en) | A kind of cathode line for tubular type wet-esp demister | |
| CN204544444U (en) | A kind of wet type electrostatic precipitator with spiral board | |
| CN104028380A (en) | Double-static waste gas wet method electrostatic dust collector | |
| CN204107663U (en) | Winding type static flue gas removing device | |
| CN107127052B (en) | A kind of wet electrical dust precipitator insulated case hot wind isolating device | |
| CN202683357U (en) | Internal swirling flow gas-liquid separation device for eliminating white smoke of desulfurizing chimney | |
| CN207563100U (en) | A kind of deduster cathode fixator of included electric heater | |
| CN203853002U (en) | High-gas-amount molecular sieve absorbing tower | |
| CN204245426U (en) | A kind of novel high-power hair-dryer based on storage battery power supply device | |
| CN204412705U (en) | Power station dedusting damp-proof device | |
| CN204448713U (en) | Computer dedusting damp-proof device | |
| CN204866201U (en) | Wet -type electrostatic precipitator defogging device | |
| CN203379795U (en) | Sulfuric acid tail gas purification device | |
| CN204051917U (en) | High-speed and high-efficiency electric cleaner negative electrode bottom High-Voltage Insulation fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |