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主持人:《煤矿安全规程》规定,入井人员必须随身携带自救器,请问:自救器的种类、性能和适用环境有哪些?内蒙古郑永中郑永中先生:自救器的种类按工作原理分为过滤式、生氧式和压缩氧3种:1.过滤式。通过过滤罐内装的霍特加拉特剂的催化,将剧毒性一氧化碳转化为毒性很低、危害较小的二氧化碳,使用过程中,要消耗少量的氧气并且发热。所以,在缺氧和一氧化碳以外的其他有毒气体的环境中不能使用。
Moderator: “Coal Mine Safety Regulations”, into the well staff must carry self-help device, I ask: self-rescuer types, performance and application of the environment? Inner Mongolia Zheng Yongzhong Mr. Zheng Yongzhong: self-rescuer type according to the working principle is divided into filter, students Oxygen and compressed oxygen 3 kinds: 1. Filter type. Catalytic conversion of highly toxic carbon monoxide to less toxic and less harmful carbon dioxide through the autoclaving of Hortatula agents in the canister consumes a small amount of oxygen and generates heat during use. Therefore, in the absence of oxygen and other toxic gases other than carbon monoxide environment can not be used.