【作者】 张卫军； 谢海燕； 吴雪琦； 姜华；

【Author】 Zhang Weijun Xie Haiyan WuXueqi Jiang Hua (Institute of Thermal and Environment Engineering, Northeastern University 110004 Baosteel Corp. 200941)

【机构】 东北大学热能与环境工程研究所； 宝钢股份有限公司；

【摘要】 本文以宝钢2号高炉为模拟研究对象,以沿高炉高度方向不同部位对称体为控制体进行传热分析,建立了三维柱坐标砌体结构传热过程的数学模型。采用有限差分法对高炉砌体结构的温度场进行了数值模拟,给出了高炉三维温度场分布,为指导高炉炉衬的合理设计和操作参数的优化奠定了基础。更多还原

【Abstract】 This paper uses No. 2 blast furnace body of Bao Steel as research object, doing the heat-conduction analysis of symmetry bodies as control bodies which are from different height of blast furnace body and the three-dimensional heat-conduction mathematical model was established. This paper adopts finite difference method to carry on digital simulation on blast furnace body temperature field and obtaining the distribution of the three-dimensional temperature field of blast furnace. Set the basis for guiding the reasonable design of blast furnace body and operation parameter’s optimization.更多还原