摘要
锅炉房风机噪声具有间断运行、声源分散、噪声值高等特点,是引发周围声学值超标的主要因素。通过对锅炉房实行整体封闭隔声与吸声、消声等采取综合治理措施,保证了锅炉房噪声达到控制标准要求。
The noise of the fan in the boiler room has the impaction of disconnected work,dispersion of source and high noise,it is the important influence of leading surroundings noise exceed standard.Based on the comprehensive treat- ment such as sound insulation for boiler room,sound absorption and moise elimiation,the noise level of the fan meet the e- mission stanard.
出处
《水道港口》
2006年第S1期67-70,共4页
Journal of Waterway and Harbor
关键词
风机
噪声治理
危害
防治
fan
noise control
harmfulness
prevention and cure
