华电技术 ›› 2015, Vol. 37 ›› Issue (6): 48-51.

• 技术交流 • 上一篇    下一篇

600 MW机组一次风机故障分析及处理

  

  1. 神华陕西国华锦界能源有限责任公司,陕西榆林〓719319
  • 出版日期:2015-06-25 发布日期:2015-10-08

Analysis on fault of primary air fan of 600MW unit and treatment

  1. Shenhua Shanxi Guohua Jinjie Energy Company Limited, Yulin 719319, China
  • Online:2015-06-25 Published:2015-10-08

摘要:

摘要:以某火力发电厂600MW机组为例,分析了一次风机的常见故障,提出了相应的解决办法,实施后取得了良好效果,保证了机组的安全、可靠运行。

关键词: 关键词:600MW机组, 一次风机, 动叶可调轴流式风机, 叶片振动, 故障分析

Abstract:

Abstract:Taking the 600MW unit of a thermal power plant as example, the common faults of primary air fan were analyzed. The relevant solving methods were proposed and adopted. Favorable result was obtained, and the safe and reliable operation of the unit was ensured.

Key words: Keywords:600MW unit, primary air fan, axial flow fan with adjustable movable blade, blade vibration, fault analysis