摘要
以热泵干衣机为研究对象,从系统的角度对该专利产品的振动噪声特性进行研究,通过对配管系统加置避震管、底面板加肋条、压缩机加箍的处理,获得了良好的减振降噪效果,证明所采取的测试、设计、改进方法是正确的,而且在工程上有一定的实用价值。
The paper＇s research object is the heat pump dryer. Based on the vibration and noise attribute of this patent some good effects have been obtained by means of vibration absorber, rib and damping layer hoop, and it is proved that the method used in this paper is appropriate.
出处
《噪声与振动控制》
CSCD
北大核心
2005年第6期51-53,共3页
Noise and Vibration Control
关键词
振动与波
热泵干衣机
减振降噪
相干分析
结构声辐射
vibration and wave
heat pump dryer
decreasing vibration and noise
coherence analysis
structural acoustic radiation
