A scrap preheating model was developed to study the characteristics of scrap preheating in Fuchs finger shaft furnace(FSF) as a sub model of dynamic simulation for FSF.

• 为了研究烟道竖炉电弧炉中废钢预热的特性,建立了废钢预热模型,此模型是竖炉冶炼动态模拟的一个子模型。模型可以计算,预热废钢入炉温度,为炉内动态模拟提供初始数据;