沸腾炉改造为循环流化床锅炉的实践  

The Practice of Reconstruction of BFB Boiler to CFB Boiler

作　　者：李学恒[1] 姜秀民[1] 郝志金[1] 洪文鹏[1] 

机构地区：[1]东北电力学院动力工程系,吉林吉林132012

出　　处：《东北电力学院学报》2002年第2期6-8,共3页Journal of Northeast China Institute of Electric Power Engineering

基　　金：内蒙古电力集团有限责任公司科技成果推广应用资助项目 (编号 1998-T0 6 )

摘　　要：东北电力学院循环流化床课题组为扎兰屯热电厂完成了一台 2 0t/h沸腾燃烧锅炉的改造设计 ,成功地将原锅炉改造成为循环流化床锅炉 ,测试结果和运行实践表明 ,锅炉的各项参数均达到设计指标 ,锅炉热效率高达 86 .86 % 。The CFB department of Northeast China Institute of Electric Power Engineering reconstructed a 20*!t/h BFB boiler in Zalan thermal power plant,and have successfully reconstructed BFB boiler to CFB boiler.The test result and running-practice illustrated that the parameters which have get high economic benefit reached the design indices of boiler,and the boiler thermal efficiency reached as high as 86.86%,and get high economic benefit.

关 键 词：沸腾炉 循环流化床锅炉 技术改造 燃料特性 

分 类 号：TK229.66[动力工程及工程热物理—动力机械及工程]