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300 MW级循环流化床锅炉机组运行分析
引用本文:李斌,李建锋,盛建华,张全胜,尧国富,王元,黄海涛. 300 MW级循环流化床锅炉机组运行分析[J]. 中国电力, 2012, 45(2): 35-39. DOI: 10.11930/j.issn.1004-9649.2012.2.35.4
作者姓名:李斌  李建锋  盛建华  张全胜  尧国富  王元  黄海涛
作者单位:1.中国电力企业联合会 科技开发服务中心,北京 100038; 2.华北电力大学 能源动力与机械工程学院,北京 102206
摘    要:目前我国300 MW级循环流化床锅炉机组已经投运40台,在建和拟建的300 MW循环流化床锅炉机组超过70台。为了分析我国大型循环流化床锅炉机组的运行状况,调查了我国300 MW循环流化床锅炉机组3 a的运行数据,对机组的可靠性、经济性以及环保性作了全面的总结与分析,并与同等级的煤粉锅炉机组进行比较,分析结果有助于了解已投运机组的整体运行状况,有关的运行数据也可为今后更大型循环流化床机组的优化设计以及运行调整提供参考,甚至对我国循环流化床技术在今后的发展提供一定的指导作用。

关 键 词:循环流化床锅炉  运行分析  可靠性  经济性  环保性  
收稿时间:2011-09-12
修稿时间:2011-12-09

Status of 300 MW circulating fluidized bed boiler unit operation
LI Bin , LI Jian-feng , SHENG Jian-hua , ZHANG Quan-sheng , YAO Guo-fu , WANG Yuan , HUANG Hai-tao. Status of 300 MW circulating fluidized bed boiler unit operation[J]. Electric Power, 2012, 45(2): 35-39. DOI: 10.11930/j.issn.1004-9649.2012.2.35.4
Authors:LI Bin    LI Jian-feng    SHENG Jian-hua    ZHANG Quan-sheng    YAO Guo-fu    WANG Yuan    HUANG Hai-tao
Affiliation:1. Technology Development Service Center, China Electricity Council, Beijing 100038, China; 2. School of Energy Power and Mechanical Engineering, North China Electric Power University, Beijing 102206, China
Abstract:There are 40 circulating fluidized bed(CFB) boiler units in operation in China and more than 70 CFB boiler units in building or to be built.In order to analyze the performances of large-scale domestic CFB boiler units,the operation data of 300 MW CFB boiler units for 3 years in China were investigated and analyzed.The reliability,economy and environmental protection of the CFB boiler units were summarized,analyzed and compared with 300 MW pulverized-coal fired boiler.The results of the analysis can provide a support for understanding the overall operating conditions of CFB boiler units in China.The operation data can also provide references for the optimization design and operation adjustment of larger-scale CFB boiler units in the future,and can provide guidance for the future development of domestic CFB technology.
Keywords:CFB boiler  operation status  reliability  economy  environmental protection
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