用于钢水连续测温的特种热电偶实验研究  

Experimental study on special thermal couple for measuring temperature of hot metal continuously

作　　者：王雪松[1] 王建军[1] 周俐[1] 

机构地区：[1]安徽工业大学冶金与材料学院,安徽马鞍山243002

出　　处：《包头钢铁学院学报》2001年第3期236-238,共3页Journal of Baotou University of Iron and Steel Technology

基　　金：安徽自然科学基金资助项目 ( 990 46 30 2 )

摘　　要：采用 2种不同材质金属陶瓷棒作为测温热电偶的两极 ,置于钢液中进行连续测温 ,实验证明是可行的 组成新型热电偶的金属陶瓷棒耐钢渣侵蚀性好、输出热电动势值较大 。It was proved feasible experimentally that two different material metal ceramic rods as thermal couple electrodes were immersed directly into hot metal to measure temperature continuously.Thermal couple electrodes made up of two different material metal ceramic had merits of high resistance to corrosion by hot metal and slag and higher export Emf and ideal linear relationship between measuring temperature and thermal Emf at the rang of melting temperature.

关 键 词：金属 陶瓷 连续测温 热电偶 钢水 实验研究 

分 类 号：TF713[冶金工程—钢铁冶金] TH811[机械工程—仪器科学与技术]