基于炉衬厚度的高炉炉温在线检测传感器

摘要

This paper described the background of the blast furnace temperature online measurement applications and analyzed the study progress of existing blast furnace temperature measurements, then proposed two blast furnace temperature online meas-urement sensor models based on the thickness of lining, which provided a new solution for the blast furnace temperature measure-ments.The sensor model of blast furnace temperature online detection enriched blast furnace expert system database, correctly ad-justed control parameters of blast furnace, maintained blast furnace temperature in the best condition, ensured anterograde smooth working of blast furnace conditions, and increased the life of the blast furnace.%介绍了高炉测温的应用背景，分析现有高炉炉温测量研究情况，提出了两种基于炉衬厚度的高炉炉温在线检测传感器模型，为高炉炉内温度测量提供一种新的解决方案。基于炉衬厚度的高炉炉温在线检测传感器模型能够充实和丰富高炉专家系统数据库规则制定中的参数，可以指导高炉工长及时正确地调节高炉控制参数，把炉温保持在最佳状态，保证炉况平稳顺行，以延长高炉寿命。