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通过对铝箔轧机(下面简称轧机)工艺火灾特点的研究与分析,研制出灵敏可靠的轧机CO_2自动灭火系统,在实际工程中也得到了广泛的应用。着重介绍了轧机CO_2自动灭火系统的特点、保护范围、设计原则、控制功能等,并通过模拟试验、研制出抗干扰性极强的元器件,最大程度的保证轧机CO_2自动灭火系统的灵敏可靠性。
Through the research and analysis of process fire characteristics of aluminum foil mill (hereinafter referred to as mill), the sensitive and reliable CO_2 automatic fire extinguishing system for rolling mill has been developed and has been widely used in practical engineering. The characteristics, scope, design principles and control functions of the CO_2 automatic fire extinguishing system are introduced emphatically. Through the simulation experiments, the components with high anti-interference ability are developed to ensure the reliability and reliability of the CO_2 automatic fire extinguishing system to the maximum extent .