基于炉内辐射模型的加热过程分析  

Heating process analysis based on the radiative model of furnace

作　　者：邓龙[1] 沈际海[1] 许娜[1] 吕立华[1] 

机构地区：[1]宝山钢铁股份有限公司研究院,上海201900

出　　处：《冶金自动化》2014年第6期38-42,共5页Metallurgical Industry Automation

摘　　要：根据加热炉内辐射平衡关系,建立炉内辐射模型,计算产品温度;在此基础上,分析热电偶温度和布料密度等因素对产品加热温度的影响。分析结果表明,当热电偶安装位置不同、布料密度发生改变时,加热工艺需要进行相应的调整,才能满足产品加热要求。Based on the radiation balance relationship in the furnace, the radiation model is estab-lished to calculate the temperature of products. The influence of thermocouple temperature and prod-uct placement density on the heating temperature of products is analyzed on this basis,and the results show that when thermocouple installation location or product placement density changes,the heating process needs to be adjusted accordingly to meet the heating requirements of products.

关 键 词：加热炉 辐射模型 加热工艺 热电偶 布料密度 

分 类 号：TG307[金属学及工艺—金属压力加工]