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乙醇装置的往复式压缩机K-104轴端密封不良,长期向外泄漏润滑油,1984年我们在该设备的轴瓦处车制了一条宽3厘米、深1毫米的油线槽,底部增加了一
Ethanol unit reciprocating compressor K-104 shaft seal poor, long-term outward leakage of lubricating oil, in 1984 we are in the device bearing a 3 cm wide and 1 mm deep oil trough at the bottom of the increase one