一天中午,我厂锻工车间焊接组焊工,打开乙炔桶盖,手拿一根头部接有紫铜管的水管,给乙炔发生器加水。当紫铜管碰上氧化铜修补处,突然起火燃烧。火焰直冲桶口,烧伤操作者的脸部和双眼。没有明火,为什么会燃烧呢? 原来,这个乙炔发生器内的铁板已腐烂有孔,无法继续使用,就用氧化铜 One day at noon, my factory forging welding shop welder, open the acetylene lid, hand holding a pipe connected to the head of copper pipes, water to the acetylene generator. When the copper tube hit the copper oxide repair Department, suddenly set fire to burn. Blaze the barrel straight, burn the operator’s face and eyes. There is no open flame, why burn it? It turned out that the acetylene within the iron plate rot has perforated, can not continue to use copper oxide