动力厂供气工段的2台煤气压缩机主要是满足转炉厂板坯连铸机煤气火焰切割的需要。据统计,1994年～1996年3月,煤气压缩机曲轴箱进水84次,导致故障20次。为了解决此问题,1996年我们成立了攻关小组,深入现场查找分析其原因,并采取了相应措施。其原因一是填料材质不好。原使用的填料函为三瓣密封圈,材质为四氟乙烯。这种 Power plant gas station 2 sets of gas compressor is mainly to meet the converter plant slab caster gas flame cutting needs. According to statistics, from 1994 to March 1996, the gas compressor crankcase water 84 times, resulting in 20 failures. In order to solve this problem, in 1996 we set up a research team to find out the reasons for in-depth field investigation and took corresponding measures. The reason is that the filler material is not good. The original stuffing box for the three seals, the material is tetrafluoroethylene. This