炼油厂离心泵振动状态监测及故障诊断技术研究进展

摘要

The vibration characteristic of refinery centrifugal pump was introduced, the reason of vibration was analyzed and some solution and preventive measures were put forward. Besides, the paper expounds research and application situation of the refinery centrifugal pump vibration monitoring and failure diagnosis and points out the research direction of such technology.%介绍了炼油厂离心泵的振动特性,分析了离心泵振动产生的原因,提出了预防和解决的措施.阐述了炼油厂离心泵的振动监测和故障诊断技术的研究和应用现状,指出了此类技术的研究方向.