华电技术 ›› 2012, Vol. 34 ›› Issue (2): 36-39.

• 技术交流 • 上一篇    下一篇

循环流化床锅炉防磨技术分析

赫向辉1,2   

  1. 1.华北电力大学能源动力与机械工程学院,北京102206; 2.神华国华(北京)电力研究院有限公司,北京100069
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2012-02-25 发布日期:2012-02-25

Analysis on antiabrasion technology for CFB boiler

HE Xianghui1,2   

  1. 1.School of Energy Power and Mechanical Engineering,North China Electric Power University, Beijing 102206, China; 2.Shenhua Guohua (Beijing) Electric Power Research Institute Company Limited, Beijing 100069, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2012-02-25 Published:2012-02-25

摘要:

介绍了循环流化床锅炉的磨损机制及几种防磨技术,结合各种技术的优、缺点,对如何提高循环流化床锅炉的耐磨性能进行了分析,提出了在防磨技术改造过程中应注意的

问题。

关键词: 循环流化床, 锅炉, 防磨技术, 防磨梁, 改造

Abstract:

Research Institute Company Limited, Beijing 100069, China)
The abrasion mechanism of CFB boiler and several kinds of antiabrasion technologies were introduced. Combining with the advantages and

disadvantages of various antiabrasion technologies, the measures for increasing the wear resisting property of CFB boiler were analyzed, and the problems

needing attention in antiabrasion technical reformation process were pointed out.

Key words: circulating fluidized bed (CFB), boiler, anti-abrasion technology, anti-abrasion beam, reformation