摘要
以炉内直接脱硫的循环流化床锅炉为对象,分析了在循环流化床锅炉热效率计算中,其输入热量、燃烧所需空气量、燃烧生成烟气量及生成灰渣量与常规煤粉炉相比发生的变化。同时,文章也对循环流化床锅炉各项热损失进行了探讨。
Based on CFBB with direct desulfurization, the changes of heat input, theoretical combustion air volume per kg of fuel, theoretical flue gas volume per kg of fuel and ash mass per kg of fuel are analyzed for CFBB thermal efficiency calculation. In addition, several thermal losses of the CFBB are also discussed.
出处
《工业锅炉》
2005年第3期7-10,17,共5页
Industrial Boilers
关键词
循环流化床锅炉
热效率
脱硫
CFBB (circulating fluidized bed boiler)
thermal efficiency,desulfurization.
