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4N6Z凝结水泵轴承故障分析及处理 被引量:1

4N6Z Condensate Pump Bearing Failure Analysis and Trearment
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摘要 从设备结构方面,对凝结水泵轴承温度过高的故障进行了分析,并对其进行了技术改造,取得了满意的效果。 From the device structure,the pairs of condensate pump bearing temperature high failure was analyzed,technological transformation was done,and it achieved satisfactory results.
作者 赵月刚
机构地区 兖矿鲁南化肥厂
出处 《流体机械》 CSCD 北大核心 2011年第1期55-56,54,共3页 Fluid Machinery
关键词 深沟轴承 轴向推力 轴系支端结构形式 角接触轴承 deep groove bearings support shaft axial thrust angular contact bearing
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参考文献3

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  • 3刘得雨.水泵技术问答[M].北京:水利电力出版社,1978. 被引量:2

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同被引文献13

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  • 8刘乐平,林凤涛.基于小波包特征向量与神经网络的滚动轴承故障诊断[J].轴承,2008(4):46-48. 被引量:19
  • 9向玲,唐贵基,胡爱军.旋转机械非平稳振动信号的时频分析比较[J].振动与冲击,2010,29(2):42-45. 被引量:64
  • 10魏中青,马波,么子云,李星,江志农.运用小波包变换与能量算子的气阀故障特征提取[J].振动.测试与诊断,2011,31(1):50-54. 被引量:9

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