华电技术 ›› 2010, Vol. 32 ›› Issue (11): 68-71.

• 技术交流 • 上一篇    下一篇

火电厂运煤系统堵煤原因分析及对策

赵亚山   

  1. 河南省电力勘测设计院,河南郑州450007
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2010-11-25

Reasons analysis and countermeasures of coal jamming of coal handling system in thermal power plant

ZHAO Yashan   

  1. Henan Electric Power Survey and Design Institute, Zhengzhou 450007, China
  • Received:1900-01-01 Revised:1900-01-01 Published:2010-11-25

摘要: 介绍了火电厂运煤系统易堵煤的环节及部位,分析了运煤系统堵煤的原因,结合工程设计的实际情况,提出了解决堵煤的有效措施,取得了很好的效果。

关键词: 运煤系统, 堵煤, 原因分析, 对策

Abstract: The parts and positions, which the coal jamming faults are frequently occurred in thermal power plant coal handling system, were introduced. The reasons of coal jamming in coal handling system were analyzed. Combining with the actual situation of the engineering design, the effective measures for eliminating coal jamming were put forward, and favorable results were obtained. 

Key words: coal handling system, coal jamming, reason analysis, countermeasure