摘要
从某厂的空气压缩机储气罐噪声的现场测试入手,摸索出一种测量储气罐噪声的方法。把测试数据放在频谱仪上进行分析,得出了管道振动和噪声是由管道内脉动气流所引起的结论,并对空气压缩机储气罐噪声的治理方法进行了探讨。
From experiment on site,this paper works out a m ethod of measuring air compressor receiver′s noise.The experiment data is analy zed in FFT analysis instrument.Come to the conclusion that the air current pulse cause vibration and high noise.Give up a method of reducing noise of the receiv e.
出处
《压缩机技术》
2003年第3期11-14,共4页
Compressor Technology
关键词
压缩机
储气罐
噪声
测量
air-compressor
gas-tank
noise
measure
