摘要
介绍了超声波传感器在铝带冷轧机中直接测量开卷卷径的方法,卷取侧的卷径通过计算求得,提高了卷径测量的可靠性。
This paper introduced a method of measuring the diameter of uncoiler of aluminum strip cold mill by using the ultrasonic transducer,and the diameter of coiler can be obtained through calculating.It improved the reliability of measuring diameter of coil.
出处
《自动化博览》
2005年第S2期31-32,共2页
Automation Panorama1
关键词
冷轧机
卷径计算
超声波传感器
Cold mill
Calculating for diameter of coil
Ultrasonic transducer
