摘要
利用振动法对某化肥厂ＣＯ２压缩机的故障进行了分析研究。根据振动特性分析诊断出了故障原因，为控制或消除振动提供了理论依据。
This paper analyses co2 compressor faults in a chemical works by vibration method and diagnoses the cause of the faults according to the vibration properties.It provides the theoretical basis for controlling or eliminating vibrations.
