冷轧管机芯棒断裂检测方法

Detection Method of Mandrel Breakage in Cold Rolling Mill

本文对冷轧管机中的芯棒断裂问题提出了一种可靠的检测方法。该检测系统灵敏度高。抗干扰能力强。并且对非铁磁性材质的管材芯棒断裂检测、安装和调试非常简便。

A feasible method for detection of a mandred breakage in the cold rolling mill is introduced in this paper. The detection system is of high sensitivity, strong anti-disturbance. Mandrel breakage detection of non-ferromagnetic substance will be convenient for and adjustment.