超细物料烘干系统的自控设计及PLC的应用

Application of PLC in Ultrafine Material Drying System

本文简介了氧化铝系列超细物料烘干系统的工艺流程和控制方式,重点阐述了该系统自控设备的选型、自控系统的设计及PLC的应用。

The paper introuduces simply the craft-flow and the control method, which is the heat-system of super-material.Importantly,it speaks mainly the equipment-type selected, the desigment of auto-control system and the PLC supplyment.