【摘要】 根据我国目前大型电厂采用的传统吹灰方式 ,比较吹灰前后的主要运行参数变化 ,利用等效焓降法计算其带来的煤耗量变化 ,得出除灰给锅炉机组带来的经济性和存在的一定缺点 ,为了进一步提高经济性 ,提出了一种通过实时监测和确定洁净因子下限来进行吹灰的方法更多还原

【Abstract】 According to the traditional soot blowing manner in large plants in China, the main operational data was compared before soot blowing and after it; coal cost by equivalent enthalpy fall was calculated; and economy from soot blowing in boiler units was gotten. A way to achieve real time monitoring and the floor level of clear gene C F was put forward in order to enhance economy.更多还原