大型养路机械发动机防火措施研究

Research on Fire Prevention for Railway Large Maintenance Machinery Engine

大型养路机械在作业过程中频繁发生火灾,严重影响铁路运输安全。针对大型养路机械发动机火灾隐患,采取热源危险源隔离、防火报警监控、固定式灭火装置等措施预防火灾。装机实验表明,该措施能有效预防大型养路机械发动机火灾事故发生。

Fire accidents occur frequently in the operation of railway large maintenance machinery,which seriously affects the safety of railway transportation.Aiming at the hidden dangers of fire hazards in railway large maintenance machinery engine,measures such as isolation of heat source and danger source,fire alarm monitoring,and fixed fire extinguishing equipment are taken.The experiment of installation shows that the measures can effectively prevent fire in railway large maintenance machinery engine.