多通道γ射线物位计与可编程序控制机(PC)联机装置在立式水隔离灰浆泵上的应用

Application of the PC controlled multichannel level gauge in vertical hydrohoist pumps

对立式水隔离灰浆泵的信号监测、控制系统所采用的多通道γ射线物位计与ＰＣ机联网装置的工作原理、应用实例、电路组成、监控程序及使用效果等作了介绍与讨论。

The working principle of a PC controlled multichannel γ-rays level gauge used for signal monitoring and system controlling of the home-made vertical hydrohoist pumps is introduced.The circuit's block diagram,monitoring and controlling program,and results of employment are also presented.