连铸中间包钢水连续测温  

Continuous Temperature Measurement of Liquid Steel in Continuous Casting Tundish

作　　者：王魁汉[1] 周伟[1] 李广田[1] 李向鑫 

机构地区：[1]东北大学材料与冶金学院,沈阳110006 [2]抚顺钢厂

出　　处：《基础自动化》1998年第4期1-3,34,共4页Basic Automation

摘　　要：在介绍了连铸中间包钢水连续测温系统应用及发展的基础上，探讨了实体型抗氧化钨体热电偶、保护管的腐蚀行为与对策、测温点的选择与深度、响应速度等连测技术中的有关问题。In the present paper,development and application of measuring spptem for temperature of ladle of continuuus casing were introduced. The corresion behavior and the protection for the W/Re thermocouple of solid types redsting okidation were studied. Heat shock properties of Prolection tubes ,selection of measuring spots,inserting depth of the thermocouples and response velocity were discussed. Some problem met in continuous temperature measurement with thermometer of optical fiber were reviewed.

关 键 词：连续中间包 连续测温 浇铸 连续铸钢 钢水 

分 类 号：TF777[冶金工程—钢铁冶金]