【摘要】 介绍了两种在电阻焊罐身成形组合机中特定微小空间的液位检测控制原理及方法 ,这两种方法已分别在相应的机械上采用 ,使用效果良好。更多还原

【Abstract】 The paper introduces two principles and methods of liquid level detection control in the special small space of electric resistance welding can-body shaping combined machine,two methods can use respectively in corresponding machinery and have good effect更多还原