| 静电旋风除尘技术的现场试验 |
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| 引用本文： | 许德玄,曲志和.静电旋风除尘技术的现场试验[J].环境科学,1997,18(6):39-41. |
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| 作者姓名： | 许德玄 曲志和 |
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| 作者单位： | 东北师范大学静电研究所 |
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| 基金项目： | 国家“九五”科技攻关项目 |
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| 摘 要： | 对静电旋风除尘技术的机理进行了探讨，现场试验表明，此技术用于电厂旋风水膜除尘器的改造，可将平均除尘效率由９２．５５％到９８．４％，且对不同浓度的烟尘除尘效率比较稳定，在处理烟气量为１０６００Ｎｍ＾３／ｈ时，阻力为８００－９２０Ｐａ，高压电源的单位能耗为０．２Ｗ·ｈ／（ｍ＾３·ｈ）。
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| 关 键 词： | 静电旋风除尘 电厂 除尘 |
| 收稿时间： | 5/3/1997 12:00:00 AM |
The Pilot Test of Electrostatics-cyclone Precipitation Technology |
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| Xu Dexuan and Qu Zhihe.The Pilot Test of Electrostatics-cyclone Precipitation Technology[J].Chinese Journal of Environmental Science,1997,18(6):39-41. |
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| Authors: | Xu Dexuan and Qu Zhihe |
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| Institution: | Institute of Electrostatics, Northeast Normal University, Changchun 130024;Institute of Electrostatics, Northeast Normal University, Changchun 130024 |
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| Abstract: | The mechanism of electrostatics-cyclone precipitation technology has been researched in this paper.The pilot demonstration showed that this technology,using to improve the wet cyclone precipitator of power station,can heighten the precipitation efficiency from 92 55% to 98.4%.The precipitation efficiency for different concentration of flue gas is quite stable.When the gas flow is 10600 Nm3/h,the resistance is 800-920 Pa and the consumption per unit flow of high voltage power supply is 0.2 W·h/(m3·h). |
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| Keywords: | electrostatics cyclone precipitation technology wet cyclone precipitation high voltage power |
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