宁夏大剧院通风空调系统的噪声控制技术

On noise controlling technique for ventilation air-conditioning system of Ningxia Main Theater

结合剧院、音乐厅等建筑的声学要求,以宁夏大剧院通风空调工程为例,详细分析了机电设备噪声产生的原因,并针对不同的原因采取相应的防治措施,以达到将设备噪声控制在设计范围内的目的。

Combining with the acoustic requirements for the buildings, such as theaters and concerts, the paper taking the ventilation air-conditioning system of Ningxia Main Theater as the example, analyzes the reasons for the noise formation from the electromechanical equipment, and adopts the respective prevention measures according to various reasons, so as to achieve the purpose of controlling the noise of equipment within the design scopes.