Failure of a compressor to blow Duanyou analysis

1 Introduction means the catalytic reforming unit was built in 1965, the original design capacity of 100,000 tons / year, after two major technological innovation, Now catalytic reforming unit by 300,000 tonnes / year catalytic reforming, 120,000 tonnes / year extraction unit coalition in early high naphtha hydrocracking heavy naphtha as raw materials, the main products are: benzene oil, the digoxin component gas mixture of alkyl value, by-products are: refined, hydrogen, light gasoline, pentane oil, gas.

After two incidents at 2:33 or so on June 12, 2007, working his way up to hear the recycle compressor being compressor execution hydrogen J 203 Unusual sounds, Zhang immediately report service team. Zhang led the two operating Dongmou, Liu arrived compressor station, after the recognition of abnormal sound, decided to skip spare compressor 202 J Meanwhile, Chen Contact installer soundproof room. Ryu

officials intake valve opens 202 J after hearing the J-203 abnormal noise nearby, the team