高效除尘除雾器在超低排放中应用的技术经济分析

doi:10.11930/j.issn.1004-9649.201704092

中国电力 ›› 2018, Vol. 51 ›› Issue (8): 162-166,179.DOI: 10.11930/j.issn.1004-9649.201704092

高效除尘除雾器在超低排放中应用的技术经济分析

尤良洲, 王丰吉, 胡妲, 朱跃

华电电力科学研究院, 浙江杭州 310030

收稿日期:2017-04-22 修回日期:2018-04-08 出版日期:2018-08-05 发布日期:2018-11-01
作者简介:尤良洲(1987-),男,硕士,工程师,从事火电厂环保方面的研究,E-mail:you_lz009@163.com
基金资助:
国家重点研发计划资助项目（2016YFC0203701-5）。

Technical and Economic Analysis on the Application of High Efficiency Dust Precipitator in Ultra-low Emission Units

YOU Liangzhou, WANG Fengji, HU Da, ZHU Yue

China Huadian Electric Research Institute, Hangzhou 310030, China

Received:2017-04-22 Revised:2018-04-08 Online:2018-08-05 Published:2018-11-01
Supported by:
This work is supported by National Key Research and Development Program (No.2016YFC0203701-5).

摘要/Abstract

摘要： 脱硫系统协同除尘技术路线在最大限度利用现有设备的前提下，实现烟尘超低排放。通过对三级屋脊式除雾器、管式除尘除雾装置及冷凝式除尘除雾装置技术比较可知，三级屋脊式除雾器运行稳定、成熟可靠、应用广泛。同等改造条件下三级屋脊式除雾器改造费用低于其他两种除尘除雾装置。

关键词: 超低排放, 协同除尘, 脱硫系统, 高效除尘除雾装置, 技术经济分析

Abstract: With the application of the desulfurization system the ultra-low emission of smoke and dust can be realized while the existing equipments are capable of being utilized to the maximum extent. By comparing the technologies of three-stage roof ridge type fogger, tubular mist eliminator and condensing mist eliminator, it can be seen that the three-stage roof ridge type fogger is more stable, mature and reliable during operation, and hence is widely used. Under the same conditions, the cost of retrofitting the three-stage roof ridge fogger is lower than that of the other two kinds of dust-removing and fogging device.

Key words: ultra-low emissions, dust synergy removal, desulfurization system, efficient dust mist device, technical and economic analysis

中图分类号:

X51
TM621

尤良洲, 王丰吉, 胡妲, 朱跃. 高效除尘除雾器在超低排放中应用的技术经济分析[J]. 中国电力, 2018, 51(8): 162-166,179.

YOU Liangzhou, WANG Fengji, HU Da, ZHU Yue. Technical and Economic Analysis on the Application of High Efficiency Dust Precipitator in Ultra-low Emission Units[J]. Electric Power, 2018, 51(8): 162-166,179.

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高效除尘除雾器在超低排放中应用的技术经济分析

Technical and Economic Analysis on the Application of High Efficiency Dust Precipitator in Ultra-low Emission Units

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高效除尘除雾器在超低排放中应用的技术经济分析

Technical and Economic Analysis on the Application of High Efficiency Dust Precipitator in Ultra-low Emission Units

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