流体机械

2005, (01) 40-41+47

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TC450/32-13透平循环机综合改造的措施
Synthesis Transformation Measures of TC450/32-13 Turbin Circulation Machine

李具才
LI Ju-cai(An'yang Chemical Industry Group Limited Company,An'yang 455133,China)

摘要(Abstract):

简述了透平循环机在使用过程中遇到的问题以及改造措施 ,通过减少叶轮级数 ,扩大电机轴承游隙 ,增设轴承温度、功率联锁报警等改造措施 ,使透平循环机逐渐步入良性循环。
Questions in the process of using the turbin circulation machine and transformation measures were summarized.The turbine circulation machine gradully marchs into the positive cycle trough the implementation of transformation measures such as reducing impeller progression,expanding the bearing windage,additionally buliding the bearing temperature and power chain-like alarm,and so on.

关键词(KeyWords): 透平循环机;改造;叶轮级数;轴承游隙;联锁报警
turbine circulation machine;transformation;impeller progression;bearing windage;chain-like alarm

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作者(Author): 李具才
LI Ju-cai(An'yang Chemical Industry Group Limited Company,An'yang 455133,China)

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