真空成型工艺中的工序控制与温度控制系统

The Working Procedure Control and Temperature Control System in Vacuum-Molding Machine

给出了一种用于电冰箱生产线中的真空成型机的ＰＬＣ控制系统的结构及工作原理，介绍了用ＰＬＣ进行成型工艺流程控制和加热温度控制的实现方法。

The structure and principium of a vacuum-molding machine PLC control system applied in refrigerator product line is briefly introduced. The methods of working procedure control and temperature control using PLC are also given.