300 MW循环流化床锅炉床料翻床原因分析及运行对策  

CAUSE ANALYSIS CONCERNING "TURNING-OVER" OF THE BED-MATERIAL IN 300 MW CFB BOILER AND COUNTERMEASURES IN ITS OPERATION

作　　者：蒋茂庆 高洪培[2] 邝伟[1] 唐俊[1] 黎兵[3] 

机构地区：[1]白马循环流化床示范电站有限责任公司,四川内江641005 [2]西安热工研究院有限公司,陕西西安710032 [3]重庆电力高等专科学校,重庆400053

出　　处：《热力发电》2007年第6期127-129,共3页Thermal Power Generation

摘　　要：介绍了白马循环流化床示范电站有限公司循环流化床(CFB)锅炉的双支腿结构特点及锅炉在调试过程中出现的床料翻床现象,分析了床料翻床的原因,并提出了行之有效的解决办法,其运行经验值得国内同型机组借鉴。The features of dual support- leg structure for circulating fluidized bed （CFB） boiler in Baima CFB Exemplary Power Plant Co Ltd, as well as the turning - over phenomenon of bed - material in debugging process of said boiler have been presented. The caues leading to turning- over of bed- material being analysed, and effective solving measures being put forward. The experience in operation of said boiler is worth to be used for reference to other similar units in our country.

关 键 词：循环流化床锅炉 双支腿 床料 翻床 运行调整 

分 类 号：TK229.6[动力工程及工程热物理—动力机械及工程]