超临界机组锅炉掺烧印尼煤运行优化  

Optimization for Operation of MixedBurning Indonesian Coal in Supercritical Boilers

作　　者：陈献春[1] 邱盈忠 李玉昆 魏刚 赵建民 白日清 

机构地区：[1]福建省电力有限公司电力科学研究院,福建福州350007 [2]大唐宁德发电有限公司,福建宁德355006

出　　处：《电力与电工》2012年第1期16-19,共4页Electric Power and Electrical Engineering

摘　　要：介绍了针对印尼煤高挥发分、高水分等特性,进行掺烧印尼煤的锅炉优化运行方式;通过调整煤粉细度、控制磨煤机进出口温度与启停过程以及调整不同的印尼煤掺烧比例下锅炉运行,保证制粉系统设备安全稳定运行、污染物排放符合环保要求,提高机组运行的经济性。The optimal operation of mixedburning Indonesian coal are introduced according to its properties as high volatile,high moisture,etc.Series treatments,such as coal fineness regulation,inlet and outlet temperature control of the mills,start and stop control of the mills,and boiler regulation with different proportion of Indonesian coal,are executed in order to ensure safety operation of the pulverizing system,eligibility pollutants emission,and high economic feature.

关 键 词：超临界锅炉 掺烧 印尼煤 运行优化 

分 类 号：TK2[动力工程及工程热物理—动力机械及工程]