丙烯制冷压缩机透平轴位移升高的原因及解决措施

乙烯工业 ›› 2021, Vol. 33 ›› Issue (4): 41-45.

丙烯制冷压缩机透平轴位移升高的原因及解决措施

王德钊

中国石油化工股份有限公司齐鲁分公司，山东淄博 255411

收稿日期:2020-11-12 修回日期:2021-07-10 出版日期:2021-12-25 发布日期:2021-12-27
作者简介:王德钊，男，2008年毕业于青岛大学化学工程与工艺专业，主要从事乙烯装置生产与技术相关工作，现任裂解车间副主任，工程师。

Reasons and Solutions to Increased Axial Displacement in Turbine of Propylene Refrigeration Compressor

Wang Dezhao

SINOPEC Qilu Company, Zibo, Shandong, P.C.255411

Received:2020-11-12 Revised:2021-07-10 Online:2021-12-25 Published:2021-12-27

摘要/Abstract

摘要：

分析了丙烯制冷压缩机透平轴位移升高的原因，总结丙烯制冷压缩机检修开工以来出现的问题,并提出透平轴位移升高的解决措施，同时，进行相关的技术优化和改造，经过不断摸索试验，丙烯制冷压缩机透平轴位移持续恶化的情况得到了有效控制。

关键词: 丙烯制冷压缩机 , 透平 , 轴位移 , 原因 , 解决措施

Abstract:

This paper mainly analyzes the reasons for the increased axial displacement in the turbine of propylene refrigeration compressor, summarizes the problems emerged since the startup of propylene refrigeration compressor after overhaul, and puts forward some solutions to the increased axial displacement in turbine. Relevant technical optimization and transformation were carried out. Through constant exploration and test, the continuously increased axial displacement in the turbine of propylene refrigeration compressor was effectively controlled.

Key words: , propylene refrigeration compressor, turbine, axial displacement, reason, solution

王德钊. 丙烯制冷压缩机透平轴位移升高的原因及解决措施[J]. 乙烯工业, 2021, 33(4): 41-45.

Wang Dezhao. Reasons and Solutions to Increased Axial Displacement in Turbine of Propylene Refrigeration Compressor[J]. Ethylene Industry, 2021, 33(4): 41-45.

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