消(xiao)聲(sheng)百(bai)葉的分類:消(xiao)聲(sheng)百(bai)葉窗分為橢圓式(shi)消(xiao)聲(sheng)百(bai)葉、月(yue)牙式(shi)消(xiao)聲(sheng)百(bai)葉、防雨式(shi)消(xiao)聲(sheng)百(bai)葉.
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材質分:不銹鋼、鍍鋅板、鋁合金。
消聲百葉窗采用鍍鋅穿孔板作消聲葉片,葉片形式采用小橢圓型的吸聲片,用于回風或送風系統,空氣調節和冷卻裝置、計算機房、設備房、賓館、會計室等室內環境,消除干擾及設備噪音。
消聲百葉窗采用鍍鋅穿孔板作消聲葉片,吸聲葉片形式采用月牙型的阻性吸聲片,用于阻隔內外之間的環境噪音,同時使用空氣充分流通,可以平嵌入方式安裝于磚石或其它建筑結構中,或作獨立的阻隔擋板。
消聲(sheng)(sheng)(sheng)百葉窗采用(yong)彎折式(shi)鍍鋅穿孔(kong)板消聲(sheng)(sheng)(sheng)百葉,有比較大的吸(xi)聲(sheng)(sheng)(sheng)面(mian)積(ji),能zui大程度地降低(di)噪(zao)聲(sheng)(sheng)(sheng),外(wai)(wai)向斜(xie)面(mian)及正面(mian)不設穿孔(kong)板,于墻(qiang)外(wai)(wai)露(lu)時能防止(zhi)雨(yu)水(shui)破壞吸(xi)聲(sheng)(sheng)(sheng)片(pian),吸(xi)聲(sheng)(sheng)(sheng)片(pian)中材料采用(yong)礦棉和(he)玻(bo)璃布。該產品特別適(shi)用(yong)于天臺排(pai)風機房出(chu)口的消聲(sheng)(sheng)(sheng),對降低(di)區域(yu)環(huan)境噪(zao)聲(sheng)(sheng)(sheng)有明顯效果,消聲(sheng)(sheng)(sheng)量10~15dB損失(shi)29.2~29.4Pa,每平方米適(shi)用(yong)流量1550m3/h~3000m3/h。