【摘要】 以唐钢炼焦制气厂干熄焦电站为研究对象,对电站的设计工况及变工况进行了热平衡计算及对比,并在此基础上,对干熄焦电站余热回收和热能利用系统的协同及惰性气体循环与蒸汽循环间热力参数的耦合进行了分析。其分析结果可为余热电站优化设计与高效运行提供依据。更多还原

【Abstract】 The thermal balance calculation and comparison are carried out for the design working conditions and variation working conditions of the power generation station by taking the CDQ power station of the plant of gas making with coke-making of Tangsteel as the study subject.On the basis of this,an analysis is conducted for the surplus heat recovery of CDQ power station,coordination of thermal energy utilization system and the heating power parameters matching between the inert gas circulation and steam circulation.Their analyzed results can provide a basis for optimized design and high efficiency operation of surplus heat power station.更多还原