板带轧机轧辊表面温度检测系统研究

Research of Surface Temperature Detection System for Strip Mill Roll

通过对带材轧制过程中轧辊表面温度分布情况进行研究,提出采用红外线测温装置在线实时检测轧辊表面温度,从而更加及时准确的控制轧辊分段冷却水流量,使得轧辊冷却的工艺性能得以优化;同时也对测温装置的布置位置进行了分析,最终确定了合理的安装位置。

Through the study of the surface temperature distribution of the strip rolling process of roll, the roll surface temperature in real-time detection with infrared temperature measurement device which is online detec- tion, thus more timely and accurate control roller subsection cooling water flow, so that the process performance of roll cooling can be optimized ; and analyzing the arrangement position of temperature measuring device, ultimately de- termine a reasonable installation position.