华电技术 ›› 2013, Vol. 35 ›› Issue (3): 64-67.

• 节能与环保 • 上一篇    下一篇

脱硫系统无旁路改造方案分析

徐斌,莘守亮,李继元,谷文胜   

  1. (中国华电工程(集团)有限公司,北京 100035)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2013-03-25 发布日期:2013-03-25

Analysis on reformation scheme of desulphurization system eliminating flue gas bypass

XU Bin, XIN Shouliang, LI Jiyuan, GU Wensheng   

  1. (China Huadian Engineering Corporation Limited, Beijing 100035, China)
  • Received:1900-01-01 Revised:1900-01-01 Online:2013-03-25 Published:2013-03-25

摘要: 介绍了烟气旁路系统的作用以及影响无烟气旁路脱硫系统可靠性的因素,采取了针对性的改进措施,取得了良好的效果,供处理类似问题时参考。

关键词: 脱硫系统, 湿法脱硫, 烟气换热器, 无旁路改造, 事故排浆, 改造方案

Abstract: The functions of the flue gas bypass system were introduced. The factors influencing on the reliability of the desulphurization system without flue gas bypass system were described. Some targeted improvement measures were adopted, and good effects were obtained.

Key words: desulphurization system, wet desulphurization, gas-gas heater (GGH), reformation eliminating flue gas bypass, slurry discharge for accident, reformation scheme