华电技术 ›› 2012, Vol. 34 ›› Issue (1): 64-66.

• 节能与环保 • 上一篇    下一篇

600MW机组脱硫系统存在问题的分析及处理

孙志宽,温秀峰,杨建平,孙锋伟   

  1. 华电内蒙古能源有限公司包头发电分公司,内蒙古包头014013
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2012-01-25 发布日期:2012-01-25

Analysis on problems existed in desulphurization system of 600MW unit and their treatment

SUN Zhikuan, WEN Xiufeng, YANG Jianping, SUN Fengwei   

  1. Huadian Inner Mongolia Energy Corporation Limited, Baotou Power Generation Branch Company, Baotou 014013, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2012-01-25 Published:2012-01-25

摘要: 介绍了华电内蒙古能源有限公司包头发电分公司脱硫设备在运行中发现的一些问题,对上述问题进行了分析,提出了防止烟气换热器堵塞和吸收塔结垢等方面的技术措施,在实际运行中取得了良好的效果。

关键词: 烟气换热器, 堵塞, 吸收塔结垢, 处理办法, 节能措施

Abstract: Some problems found in operation of desulphurization equipment in Huadian Inner Mongolia Energy Corporation Limited, Baotou Power Generation Branch Company were introduced and analyzed. Some technical measures for preventing blockage of GGH and scale formation in absorption tower were put forward and implemented; and the good result was obtained in practical operation.

Key words: gas-gas heater (GGH), blockage, scale formation in absorption tower, treatment method, energy-saving measure