摘要
在分析和研究往复压缩机阀盖振动力学模型的基础上,利用PL302双通道数据采集仪对阀盖垂直方向的振动位移、速度和加速度的频域振动进行了测试分析,为往复压缩机气阀的状态监测提供了一定的依据。
Based on analyzing and study of mechanical model for the reciprocating compressor valve deck, the test and analysis on vibration displacement, velocity and acceleration of valve deck in vertical orientation has been done by using PL302 double channel data collector. And it gives certain reference for the condition monitoring of reciprocating compressor valve.
出处
《压缩机技术》
2007年第5期23-25,共3页
Compressor Technology
关键词
往复压缩机
气阀
振动测试
频谱分析
reciprocating compressor
valve
vibration test
spectrum analysis
