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在棉纺工业中,为了保证高速并条机的输出棉条有合格的匀整度,必须对它的输入棉条进行检测和控制。利用放射性方法进行检测是一种有效的方法。 1.检测方式 在高速并条机上,有六根棉条并排以一定的速度输入,需要随时测出它的单位长度的重量变化,以便通过自控系统及时加以控制,保证输出的棉条有合格的匀整度。由于棉条介质没有一定
In the cotton spinning industry, in order to ensure that the output sliver of the high-speed draw frame has a satisfactory degree of conformity, its input sliver must be tested and controlled. The use of radioactive detection method is an effective method. 1. Detection method In the high-speed draw frame, there are six cotton sliver side by side with a certain speed input, you need to measure the weight of the unit length at any time in order to control the timely manner by the control system to ensure that the output of sliver qualified uniform degree. Because sliver medium is not certain