黄磷炉电极升降可编程控制系统

Programmable Control System for the Liftof Electrodes in Yellow Phosphorus Furnace

介绍一种用可编程控制器实现的黄磷炉电极升降自动控制系统 。

An automatic control system for the lift of electrodes in the yellow phosphorus furnace realized by a programmable controller is introduced.The design principle of the software and hardware and the functions of the system are stated in detail.