应用FTA技术预防乙炔气燃爆事故

• 作 者: 曾德星
• 机 构: 福建省莆田县二轻机械厂
• 出 处: 劳动保护
• 发表日期: 1991年03期
• 关键词: 乙炔气 燃爆事故 最小径集 结构重要度 最小割集 技术预防 爆炸事故 事故树 事故树分析 工作场地

我厂共有乙炔桶15只,多年来,对它的安全使用一直是一大难题。自1974年建厂至1989年,发生乙炔燃爆事故共5起,给工厂造成了重大经济损失,给操作者带来了不幸。每次事故后,厂内有关部门虽然进行了认真分析,并采取了相应措施,但一直未能用科学的方法来鉴别措施的针对性,最终还是免

I plant a total of 15 acetylene barrels, over the years, its safe to use has been a major problem. Since its establishment in 1974 to 1989, a total of five acetylene explosion accidents have occurred, causing significant economic losses to the factory and bringing misfortune to the operators. After each accident, although the relevant departments of the factory conducted a careful analysis and took appropriate measures, they have failed to identify the pertinence of the measures by scientific methods and are eventually exempt