基于PLC的真空自耗电弧炉控制系统

Control system of consumable vacuum arc furnace based on PLC

介绍真空自耗电弧炉控制系统的硬件组成,软件的设计特点,说明了改造后的控制系统实现了熔炼过程的自动控制,提高了设备的稳定性、可靠性及产品的质量性能。

The constitute of hardware and design features of software of the consumable vacuum arc furnace are introduced. It elaborates that the rebuild control system realizes the automatic control on smelting procedure, improves the stability, availability and the quality performance of the products.