华电技术 ›› 2008, Vol. 30 ›› Issue (12): 45-47.

• 一线动态 • 上一篇    下一篇

循环流化床锅炉燃烧的优化调整

石海峰,崔连成   

  1. 河南联孚电厂,河南郑州 451200
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2008-12-25

Optimized adjustment of combustion in circulating fluidized bed boiler

SHI Haifeng, CUI Liancheng   

  1. Henan Lianfu Power Plant, Zhengzhou 451200, China
  • Received:1900-01-01 Revised:1900-01-01 Published:2008-12-25

摘要: 燃烧优化调整对循环流化床锅炉运行具有重要的指导意义。结合河南联孚电厂实际运行情况,经过长期的试验,对影响锅炉燃烧的各个运行参数进行了优化,得到了合适的运行参数,对燃烧调整优化方案的实施有借鉴意义。

关键词: 入炉煤质, 二次风刚性, 厂用电率, 飞灰含碳量, 燃烧优化调整

Abstract: The optimized adjustment of combustion has important guiding significance for circulating fluidized bed boiler operation. Combining with practical operation of Henan Lianfu Power Plant, according to the experiment in long time, the parameters influenced boiler combustion were optimized, and proper operation parameters were obtained. The results can be used as reference for combustion optimization plan.

Key words: preboiler coal grade, rigidity of secondary air, house service consumption rate, carbon content in fly ash, optimized adjustment of combustion