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对炉窑进行热平衡测定和分析,是评价炉窑热效率的科学手段,使其逐项分析了炉窑各项热量流失的数值,以便在减少热损失、提高热效率的诸因素中,抓住关键因素,采取措施,使节能工作收到事半功倍的效果。鞍山热能研究所热工测量队,对东北各轧钢厂的连续式加热炉进行了热平衡测定和分析。并以此为根据,对各炉提出了节能建议,其中,鞍钢中型厂根据热平衡测定分析的结果和建议,将三号炉改造为“省能型加热炉”,月平均热效率由36％一举提高到49％,小时热
The heat balance measurement and analysis of the kiln is a scientific method to evaluate the thermal efficiency of the kiln and make it analyze the value of each heat loss of the kiln one by one so as to grasp the key factors among the factors of reducing the heat loss and increasing the thermal efficiency , Take measures to make energy-saving work received a multiplier effect. Anshan Institute of thermal thermal measurement team, the northeast of the rolling mill continuous heating furnace for thermal equilibrium measurement and analysis. And based on this, put forward energy-saving suggestions for each furnace. Among them, Anshan Iron and Steel Mfg. Co., Ltd. transformed No.3 furnace into “energy-saving heating furnace” according to the results and suggestions of thermal balance measurement and analysis, and the monthly average thermal efficiency increased from 36% To 49%, hours hot