八四年十月六日十六时,包头市某厂冷冻工段门前露天放置的一只充装液氨气瓶突然爆炸。瓶体纵焊缝一侧热影响区纵向开裂扩展,裂口长1080毫米,氨气外溢扩散.这次事故使车间门窗及附近设备损坏。在场的六人,三人重伤,三人轻伤,其中一人经抢救无效死亡。直接经济损失一万余元。间接经济损失六万余元。事故现场和爆炸气瓶,见图1和图2。 At 16:00 on October 6, 1984, a bottled ammonia cylinder exploded openly in front of the freezer section of a factory in Baotou City. Longitudinal longitudinal cracking of the heat-affected zone on the side of the longitudinal welds in the bottle extends longitudinally, with a rift length of 1,080 mm, resulting in the diffusion of ammonia gas. This accident damaged the doors and windows and nearby equipment. The presence of six people, three seriously injured, three were slightly injured, one of whom died of rescue invalid. Direct economic loss of more than 10,000 yuan. Indirect economic loss of more than 60,000 yuan. The scene of the accident and the explosion gas cylinder, see Figure 1 and Figure 2.