真空氢气烧结炉电气控制系统的改造设计

摘要

介绍了真空氢气烧结炉的性能和电气控制系统在烧结炉中起到的作用,改造了真空氢气烧结炉的电气控制系统.选用欧姆龙PLC为核心控制器进行过程自动控制,详细阐述了电气控制系统的硬件电路设计和软件设计流程.实践应用情况表明,改进的真空氢气烧结炉电气控制系统是可行的.%The vacuum hydrogen sintering furnace's performance and its electric control system's effect were introduced and the sintering furnace's electrical control system was renovated where Omron PLC was adopted as the core controller of auto-control process.The hardware circuit design,including the software design of e-lectrical control system was elaborated in detail.Practical application shows that the vacuum hydrogen sintering furnace's electrical control system improved is feasible and successful.