工(gong)(gong)(gong)業(ye)(ye)廠房(fang)屬于工(gong)(gong)(gong)業(ye)(ye)噪(zao)(zao)聲(sheng)危害比較大的(de)(de)地(di)區，因(yin)為各類工(gong)(gong)(gong)業(ye)(ye)設(she)備(bei)在運行時都會產生(sheng)(sheng)巨大的(de)(de)聲(sheng)音(yin)對工(gong)(gong)(gong)作人員(yuan)造成傷害，所以(yi)工(gong)(gong)(gong)廠基(ji)本上是(shi)(shi)噪(zao)(zao)聲(sheng)治理工(gong)(gong)(gong)程的(de)(de)大戶(hu)。下面(mian)就由噪(zao)(zao)聲(sheng)治理說一下工(gong)(gong)(gong)業(ye)(ye)廠房(fang)的(de)(de)噪(zao)(zao)聲(sheng)治理工(gong)(gong)(gong)程。在工(gong)(gong)(gong)業(ye)(ye)中工(gong)(gong)(gong)業(ye)(ye)設(she)備(bei)產生(sheng)(sheng)的(de)(de)噪(zao)(zao)聲(sheng)源比較大，所以(yi)設(she)備(bei)降噪(zao)(zao)是(shi)(shi)比較重要的(de)(de)，馬鞍山噪(zao)(zao)音(yin)治理，對于工(gong)(gong)(gong)廠設(she)備(bei)，比如沖床、風(feng)機、空分設(she)備(bei)等需(xu)要使用(yong)隔聲(sheng)罩(zhao)(zhao)(zhao)，來降低部分的(de)(de)噪(zao)(zao)聲(sheng)量。具(ju)(ju)體原因(yin)就是(shi)(shi)隔聲(sheng)罩(zhao)(zhao)(zhao)屬于綜合(he)性的(de)(de)降噪(zao)(zao)板材，隔聲(sheng)罩(zhao)(zhao)(zhao)板材是(shi)(shi)有隔音(yin)吸音(yin)消(xiao)音(yin)減振材料組成，具(ju)(ju)有很好的(de)(de)隔音(yin)效果。

怎樣低落空(kong)(kong)壓(ya)機(ji)(ji)(ji)進(jin)(jin)氣(qi)(qi)口(kou)(kou)噪(zao)(zao)(zao)聲(sheng)(sheng)(sheng)(sheng)控制(zhi)空(kong)(kong)壓(ya)機(ji)(ji)(ji)的(de)(de)進(jin)(jin)氣(qi)(qi)噪(zao)(zao)(zao)聲(sheng)(sheng)(sheng)(sheng)，通常(chang)可采取配(pei)置消(xiao)聲(sheng)(sheng)(sheng)(sheng)器(qi)(qi)的(de)(de)辦法。因為空(kong)(kong)壓(ya)機(ji)(ji)(ji)進(jin)(jin)氣(qi)(qi)口(kou)(kou)的(de)(de)噪(zao)(zao)(zao)聲(sheng)(sheng)(sheng)(sheng)為低頻特性，宜選油ǔ9性消(xiao)聲(sheng)(sheng)(sheng)(sheng)器(qi)(qi)。抗性消(xiao)聲(sheng)(sheng)(sheng)(sheng)器(qi)(qi)是經過管道內(nei)(nei)聲(sheng)(sheng)(sheng)(sheng)學特性的(de)(de)驟變(bian)處(chu)將(jiang)部分聲(sheng)(sheng)(sheng)(sheng)波反射(she)應聲(sheng)(sheng)(sheng)(sheng)源(yuan)偏向，抵達消(xiao)聲(sheng)(sheng)(sheng)(sheng)意圖的(de)(de)消(xiao)聲(sheng)(sheng)(sheng)(sheng)器(qi)(qi)。主要實用于下低落頻及低中(zhong)頻段的(de)(de)噪(zao)(zao)(zao)聲(sheng)(sheng)(sheng)(sheng)。其要領有：脹(zhang)大式(shi)(shi)、共振式(shi)(shi)、擴(kuo)展室(shi)式(shi)(shi)、微穿(chuan)孔板式(shi)(shi)、千涉式(shi)(shi)等(deng)，穩(wen)定式(shi)(shi)空(kong)(kong)壓(ya)機(ji)(ji)(ji)通常(chang)配(pei)置在室(shi)要地本地上，環(huan)保噪(zao)(zao)(zao)音治理，但空(kong)(kong)壓(ya)機(ji)(ji)(ji)的(de)(de)進(jin)(jin)氣(qi)(qi)口(kou)(kou)有的(de)(de)在室(shi)內(nei)(nei)有的(de)(de)在室(shi)外。空(kong)(kong)壓(ya)機(ji)(ji)(ji)進(jin)(jin)氣(qi)(qi)口(kou)(kou)在室(shi)內(nei)(nei)時，應將(jiang)進(jin)(jin)氣(qi)(qi)口(kou)(kou)的(de)(de)噪(zao)(zao)(zao)聲(sheng)(sheng)(sheng)(sheng)降(jiang)到稍(shao)低于機(ji)(ji)(ji)體的(de)(de)噪(zao)(zao)(zao)聲(sheng)(sheng)(sheng)(sheng)。

水(shui)泥廠(chang)各種大(da)型設(she)(she)備工作(zuo)是會產(chan)生(sheng)強烈(lie)的噪(zao)(zao)(zao)聲(sheng)，經遠遠超過(guo)了人們的聽覺承(cheng)受(shou)范(fan)圍，排風機(ji)噪(zao)(zao)(zao)音(yin)治(zhi)理(li)(li)，對工人的健(jian)康有(you)(you)著嚴重影響。我(wo)們通(tong)過(guo)對噪(zao)(zao)(zao)聲(sheng)源分析，有(you)(you)針對性地采(cai)用產(chan)生(sheng)進行水(shui)泥廠(chang)噪(zao)(zao)(zao)聲(sheng)治(zhi)理(li)(li)，具有(you)(you)較(jiao)好的降噪(zao)(zao)(zao)效果(guo)。水(shui)泥廠(chang)常規(gui)設(she)(she)備有(you)(you)風機(ji)、熟料(liao)冷卻用的冷卻風機(ji)、回轉窯(yao)軸流風機(ji)、原料(liao)磨循環風機(ji)、窯(yao)尾高溫風機(ji)和(he)尾排風機(ji)、原料(liao)磨與水(shui)泥磨磨機(ji)廠(chang)房等復雜噪(zao)(zao)(zao)音(yin)疊合(he)。按噪(zao)(zao)(zao)聲(sheng)產(chan)生(sheng)的機(ji)理(li)(li)，噪(zao)(zao)(zao)聲(sheng)源可(ke)為機(ji)械(xie)噪(zao)(zao)(zao)聲(sheng)、空氣(qi)(qi)動力(li)噪(zao)(zao)(zao)聲(sheng)、電(dian)磁噪(zao)(zao)(zao)聲(sheng)和(he)燃燒噪(zao)(zao)(zao)聲(sheng)。就水(shui)泥廠(chang)而(er)言，空壓機(ji)噪(zao)(zao)(zao)聲(sheng)治(zhi)理(li)(li)，其磨機(ji)、破碎機(ji)等工作(zuo)時(shi)產(chan)生(sheng)機(ji)械(xie)噪(zao)(zao)(zao)聲(sheng)，風機(ji)工作(zuo)時(shi)產(chan)生(sheng)空氣(qi)(qi)動力(li)噪(zao)(zao)(zao)聲(sheng)，電(dian)機(ji)工作(zuo)時(shi)產(chan)生(sheng)電(dian)磁噪(zao)(zao)(zao)聲(sheng)。