屏蔽电泵轴推力的分析与测定  

Analysis and Measurement on Shaft Thrust for Vertical High-temperature High-voltage Canned Pump

作　　者：张龙[1] 潘政权 孙振宇[1] 

机构地区：[1]佳木斯电机股份有限公司,黑龙江佳木斯154002

出　　处：《防爆电机》2001年第2期20-23,共4页Explosion-proof Electric Machine

摘　　要：通过对引进的轴推力测试装置的改进 ,以及对轴推力公式的重新推导 ,使高温高压立式 (下泵 )屏蔽电泵轴推力的测试和计算更加准确 ,并且推导出了常温常压工况下与高温高压工况下轴推力的换算公式。Through improvement of the imported device measuring of shaft thrust, and again derivation of the formula for shaft thrust, shaft thrust for vertical high temperature high voltage canned pump can be measured and calculated more correct.And the conversion formulars at normal temperature and voltage and high temperature and voltage working conditions are derivated.

关 键 词：屏蔽电泵 轴推力 磁流体 常温常压工况 高温高压工况 测定 

分 类 号：TH3[机械工程—机械制造及自动化]