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本文介绍一种实时测量每道次轧件长度的测量系统。这种长度测量系统利用四辊轧机液压微调计算机厚度控制系统的压力检测信号,作为咬钢和抛钢识别信号。1997年投入现场使用证明:该系统具有测量准确、使用简单、维护量小等特点,能满足实时测量每道次轧件长度的工艺要求:
This article describes a real-time measurement of the length of each pass measuring system. This length measuring system uses a four-roll mill to fine-tune the pressure detection signal of a computer thickness control system as a biting and throwing steel identification signal. Put into field use in 1997 Proof: The system has the characteristics of accurate measurement, easy to use, small maintenance, etc., to meet the real-time measurement of the length of each pass rolling process requirements: