循环氢压缩机C9101推力瓦块测温探头失效分析
Failure Analysis for Temperature Probe of Thrust Pad during the C9101 Circulating Hydrogen Compressor Operation
作者: 胡永超 , 许天华 , 尹 扬 :中国石油辽阳石化分公司,辽宁 辽阳 ;
关键词: 离心压缩机; 推力瓦块; 测温探头; Centrifugal Compressor; Thrust Pad; Temperature Probes
摘要:Abstract: In the operation process of the C9101 circulating hydrogen compressor, temperature probe of thrust pad can not operate normally. After the structural analysis of thrust bearing, we know that without considering the abrasion caused by the nodding action of the thrust pad and the oil flow in the design, no structural simulation analysis of the oil flow rate and oil control ring had been made before. Some unchamfered equipment parts intensified the abrasion of the wire. After the im-provement measures mentioned in the paper are employed, the potential safety hazard was com-pletely eliminated and the security operation of the device was ensured also.
文章引用: 胡永超 , 许天华 , 尹 扬 (2015) 循环氢压缩机C9101推力瓦块测温探头失效分析。 仪器与设备, 3, 21-27. doi: 10.12677/IaE.2015.32004
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