空调系统中风阀开度对声学房间噪声的影响

Impact of Damper Opening in the Air-conditioning System to the Noise of Acoustical Room

阐述了在一个全空气空调系统服务于多间较小面积声学房间的情况下,风阀开度对声学房间噪声的影响,并用工程实例加以说明,认为风阀开度对录音室和直播室的房间噪声影响很大。此外,对单独控制声学房间温度的几种方法和它们的优缺点也作了阐述。

Under the conditions that a total air system serves for multiple small acoustical rooms, it describes the impact of damper opening to the noise of acoustical rooms, and explains it by examples of real projects. It believes that the damper opening has great impact on the noise of record rooms and living broadcast rooms, introduces several meth- ods to control the temperature of the acoustical rooms separately as well as their advantages and disadvantages.