Special drill collar flaw detector for petroleum
设备为机电分开式，由主控电源、磁化移动装置、上料装置、 工件转动装置、退磁装置等组成，主要用于各种钻铤、管体的磁粉探伤，为适应大批量检测，设置成自动上下料结构，主电路采用断电相位控制、远离法自动退磁，可根据用户要求选择不同夹具，适应不同工件，全程由PLC控制，检测效率高，是一种钻铤、管体专用检测设备。
The equipment is electromechanical separated type and consists of a main control power supply, a magnetization moving device, a feeding device, a workpiece rotating device, a demagnetization device and the like. It is mainly used for magnetic particle inspection of various drill collars and pipe bodies. In order to adapt to large-scale inspection, the equipment is provided with an automatic feeding and discharging structure. The main circuit adopts power-off phase control and automatic demagnetization by a remote method. Different clamps can be selected according to user requirements to adapt to different workpieces. The whole process is controlled by PLC and the detection efficiency is high. It is a special detection equipment for drill collars and pipe bodies.
