1200座剧场观众厅空调系统消声设计及运行测试  

SOUND ATTENUATION DESIGN AND OPERATION TEST OF AIR-CONDITIONING SYSTEM IN 1200-SEAT THEATER AUDITORIUM

作　　者：昂超 ANG Chao(SCDRI(Shanghai)Co.,Ltd.,200235,Shanghai,China)

机构地区：[1]上海市建工设计研究总院有限公司,上海200235

出　　处：《建筑技术》2021年第10期1190-1193,共4页Architecture Technology

摘　　要：介绍了空调系统消声设计的基本方法,对观众厅的空调送、回风进行消声设计,分别对送、回风的消声器进行选择,在运行调试阶段结合实际测试数据,总结了设计过程中的注意事项。建议空调箱采取变频措施,空调箱出厂前进行消声测试,测试结果需满足设计要求。This paper introduced the basic method for air-conditioning system sound attenuation design.Considering the muffler design of air sending and returning in the auditorium,mufflers were selected for sending and returning air respectively.Based on practical test data at operation debugging,precautions in the design process were summarized.It was recommended to take frequency conversion measures for the air conditioning box,carry out sound attenuation test before factory delivery and the test result must satisfy the design requirements.

关 键 词：剧场 观众厅 空调系统 消声设计 消声调试 

分 类 号：TU22[建筑科学—建筑设计及理论]