The Comparison Between and Analysis on Technical and Economic Performances of Vertical and Horizontal Electric-Bag Precipitators for 300-MW Coal-Fired Power Plants

doi:10.11930/j.issn.1004-9649.2016.10.181.04

Abstract

Abstract: The electric-bag precipitator well combines the advantages of electro-static precipitators with those of bag precipitators and overcomes their drawbacks. In this paper, through the technical comparisons between the vertical and the horizontal electric-bag precipitators, it is concluded that the horizontal precipitator outperforms the vertical ones in terms of arrangement space, purge mode and bag damage risk; meanwhile, its retrofit cost is lower than that of the vertical ones under the same conditions.

Key words: coal-fired power plant, electric-bag precipitator, vertical style, horizontal style, technical analysis, economic analysis

CLC Number:

TM715
TM75

YOU Liangzhou, WANG Jianfeng, LI Zhuang, ZHU Yue. The Comparison Between and Analysis on Technical and Economic Performances of Vertical and Horizontal Electric-Bag Precipitators for 300-MW Coal-Fired Power Plants[J]. Electric Power, 2016, 49(10): 181-184.

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URL: https://www.electricpower.com.cn/EN/10.11930/j.issn.1004-9649.2016.10.181.04

https://www.electricpower.com.cn/EN/Y2016/V49/I10/181

References

[1] 祁君田，吴玉强，吴望民，等．燃煤电厂电除尘器现状及关键参数设计研究[J]．热力发电，2009，38（6）47-50．
QI Juntian, WU Yuqiang, WU Wangmin, et al. Status quo of electrostatic precipitators in coal-firing power plants and study on design of their key parameters[J]. Thermal Power Generation, 2009, 38(6): 47-50.
[2] 莫华，朱法华，王圣，等. 湿式电除尘器在燃煤电厂的应用及其对PM2.5的减排作用[J]. 中国电力，2013，46（11）：62-65．
MO Hua, ZHU Fahua, WANG Sheng, et al. Application of WESP in coal-fired power plants and its effect on emission reduction of PM2.5[J]. Electric Power, 2013, 46(11): 62-65.
[3] 史晓宏，李广滨，魏书州，等. 350 MW燃煤机组降低烟尘排放技术的研究与实践[J]. 中国电力，2015，48（5）：93-96.
SHI Xiaohong, LI Guangbin, WEI Shuzhou, et al. Research and practice on dust emission reduction technology in 350 MW coal- fired generator unit [J]. Electric Power, 2015, 48(5): 93-96.
[4] 聂孝峰，李东阳，郭斌. 燃煤电厂电袋复合除尘器技术优势[J].电力科技与环保，2013，29（1）：24-27．
NIE Xiaofeng, LI Dongyang, GUO Bin. The advantage of electrostatic and fabric composite filter on coal-fired power plants[J]. Eletric Power Environmental Protection, 2013, 29(1): 24-27.
[5] 臧电宗，梅东升，梁丁宏，等. 燃煤电厂除尘器分级效率测量及分析[J]. 中国电力，2012，45（2）：45-48．
ZANG Dianzong, MEI Dongsheng, LIANG Dinghong, et al. Measurement and analysis for classification efficiency of dust removal in coal-fired power plant[J]. Eletric Power, 2012, 45(2): 45-48.
[6] 修海明. 超净电袋复合除尘技术实现超低排放[J]. 电力科技与环保，2015，31（2）：32-35.
XIU Haiming. Discussion on ultra-clean EFIP technology reailizes ultra-low emission[J]. Eletric Power Environmental Protection, 2015, 31(2): 32-35.
[7] 黄炜. 超净电袋除尘技术的研究与应用[J]. 技术与工程应用，2015（7）：27-32.
HUANG Wei. Research and application on ultra-clean electrostatic bag precipitation technology[J]. Technology and Engineering Application, 2015(7): 27-32.
[8] 姜宏武.卧式电袋复合除尘器及应用[J]. 电力科技与环保，2013，29（3）：45-46．
JIANG Hongwu. Research on horizontal electric-bag precipitator and its application[J]. Eletric Power Environmental Protection, 2013, 29(3): 45-46.
[9] 杜振，钱徐悦，魏宏鸽，等. 袋式除尘器运行情况分析及延长滤袋寿命的运行措施[J]. 热力发电，2013，43（3）：74-76．
DU Zhen, QIAN Tuyue, WEI Hongge, et al. Analysis and optimization for operation of bag filter[J]. Thermal Power Generation, 2013, 43(3): 74-76.

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