锅炉房风机噪声的危害及其防治对策  

Study on fan noise harmfulness control in the boiler room

作　　者：李国一[1] 王建功[1] 宋薇[1] 张荣祥[1] 

机构地区：[1]交通部天津水运工程科学研究所,天津300456

出　　处：《水道港口》2006年第S1期67-70,共4页Journal of Waterway and Harbor

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.

关 键 词：风机 噪声治理 危害 防治 

分 类 号：TB533[理学—物理]