Author(s): FU Guangxuan
Pages: 71-74
Year: 2002 Issue:  1
Journal: Journal of Zhengzhou Textile Institute
Keyword:  air conditioning system; noise; noise reduction;
Abstract: Through practical analysis and noise measurement on civilian building, analysis on the reason of noise occurred, three air conditioning regions are divided: air conditioner room,the front and terminal of air supply system, based on noise reduction manner. Noise is reduced without affecfing the original efficiency by means of effective measure. Some advice is presented for air conditioning system with noise reduction demand.