摘要
介绍了迁钢公司2160mm热轧生产线换热模型的模型假设、换热原理和计算方法等内容，为进一步解析并优化控制逻辑和提高卷取温度控制精度奠定了基础。
This paper introduces the model assumption, heat transfer principle and calculation method of heat-transfer model of 2 160 mm Hot Rolling of Qian＇ an Iron and Steel Co., Ltd.. Furthermore, the former research lays a solid foundation for the optimization of controlling-logic and controlling-precision improvement of the coiler temperature.
出处
《首钢科技》
2013年第2期21-26,共6页
Shougang Science and Technology
关键词
热轧
层流冷却
换热模型
热流密度
hot rolling, laminar cooling, heat transfer model, heat flux
