摘要
介绍了高炉煤气的主要燃烧特性,分析了高炉煤气在循环流化床锅炉中掺烧时对炉膛换热、过热蒸汽温度、锅炉负荷、热效率、分离装置以及环境的影响,并提出了消除不良影响的相应措施。
The paper introduces the main combustion characteristic of blast furnace coal gas, analyzes the heat exchange of hearth, steam-gas temperature, boiler load, heat efficiency, separating device and impact of environment when blast furnace coal gas burns in circulating fluidized bed boiler, and puts forward the countermeasures in avoiding the bad influences.
出处
《中国环保产业》
2009年第9期27-30,共4页
China Environmental Protection Industry
关键词
循环流化床锅炉
掺烧
高炉煤气
受热面
传热系数
circulating fluidized bed boiler
blending combustion
blast furnace coal gas
heated side
heat transfer coefficient
