摘要
DH型离心压缩机在工作中较常出现不平衡、齿轮啮合故障和轴承故障等问题。通过分析生产中的该型压缩机出现的振动及故障 ,提出了实用的振动监测和一般的故障诊断方法。
DH type abaxial compressor often could not work well because of the troubles such like losing balance,failure of gear joggle and bearing during working. Basing on analysis for librations and failure,the methods of librations supervision and failure estimation have been indicated.
出处
《湖南理工学院学报（自然科学版）》
CAS
2004年第2期32-35,共4页
Journal of Hunan Institute of Science and Technology(Natural Sciences)
关键词
DH型压缩机
监测
故障诊断
频谱
DH type compressor
supervision
failure estimation
frequency
