摘要
描述我国风机盘管机组噪声问题的现状,分析导致风机盘管机组噪声的3个主要因素,并着重阐述低频噪声的判断方法以及施工规范对预防风机盘管机组噪声的重要性。
Describes the noise status of fan coil unit（FCU） in China,analyzes the main three factors which may lead to FCU noise,and emphatically elaborates the methods about how to judge low frequency noise and the importance of construction standard for preventing the noise from FCU.
出处
《制冷与空调》
2011年第3期94-97,共4页
Refrigeration and Air-Conditioning
关键词
风机盘管机组
低频噪声
安装规范
fan coil unit
low frequency noise
installation specification
