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介绍了加热炉自动控制系统的硬件配置和系统功能 ,并对步进梁步进自动控制、钢坯自动跟踪、双交叉限幅燃烧控制等的原理和功能作了说明。实际运行结果表明 ,系统运行率达 10 0 % ,炉温控制精度达 1%。
The hardware configuration and system function of the automatic control system of the heating furnace are introduced. The principle and function of stepping beam stepping automatic control, automatic tracking of billet and double crossover limiting combustion control are described. The actual operation results show that the system operation rate of 10%, temperature control accuracy of 1%.