摘要
文章分析往复活塞式空压机的主要噪声源及其频谱特点,介绍一种综合治理的有效方法。在具体工程项目的基础上,设计并实施噪声控制方案。经监测验收,达到预期的结果,取得良好的经济效益和社会效益。
The main noise source and the frequency spectrum characteristics of a piston-reciprocating air-compressor are analyzed. And an effective synthetic management method is introduced. With this method, a strategy of noise control is designed and implemented for a practical engineering project, which has been checked and accepted by government and yielded good economic and social benefits.
出处
《噪声与振动控制》
CSCD
北大核心
2011年第6期199-202,共4页
Noise and Vibration Control
关键词
声学
空压机
噪声源
频谱特性
噪声控制
acoustics
air compressor
noise source
spectrum
noise control
