空调系统噪声控制若干问题分析

Analysis of Sound Control Questions on the Air-condition System

提出了空调系统噪声控制的若干问题及其解决途径和方法,并分析了空调系统的噪声源及噪声的传递、自然衰减、再生和叠加特性.

On air system a few questions of sound control were presented,including MUFFLER arrangement,noise from mechanical room or duct,adding of sound and solving methods,and the property of the resources,transmission,natural attenuation,regeneration and adding of noise on the air-condition system was amalyzed.