? ? ?消(xiao)防(fang)排(pai)(pai)煙風機(ji)(ji)的(de)(de)(de)(de)作(zuo)用簡單(dan)的(de)(de)(de)(de)說(shuo)就是：起到轉移空(kong)(kong)氣(qi)(qi)(qi)的(de)(de)(de)(de)作(zuo)用。 排(pai)(pai)風機(ji)(ji)是將(jiang)(jiang)(jiang)室(shi)(shi)內(nei)空(kong)(kong)氣(qi)(qi)(qi)排(pai)(pai)到室(shi)(shi)外(wai)，送(song)(song)風機(ji)(ji)是將(jiang)(jiang)(jiang)室(shi)(shi)外(wai)空(kong)(kong)氣(qi)(qi)(qi)送(song)(song)到室(shi)(shi)內(nei)，而消(xiao)防(fang)排(pai)(pai)煙風機(ji)(ji)只是將(jiang)(jiang)(jiang)室(shi)(shi)內(nei)空(kong)(kong)氣(qi)(qi)(qi)進行轉移，如室(shi)(shi)內(nei)空(kong)(kong)間較大，排(pai)(pai)風口(kou)、送(song)(song)風口(kou)無才干顧及的(de)(de)(de)(de)處所就用消(xiao)防(fang)排(pai)(pai)煙風機(ji)(ji)將(jiang)(jiang)(jiang)空(kong)(kong)氣(qi)(qi)(qi)挪動(dong)到劃定(ding)的(de)(de)(de)(de)處所，進行轉移。消(xiao)防(fang)排(pai)(pai)煙風機(ji)(ji)通(tong)過消(xiao)防(fang)排(pai)(pai)煙，進行空(kong)(kong)氣(qi)(qi)(qi)的(de)(de)(de)(de)傳遞，自身得風量很小。它又叫(jiao)射(she)流(liu)風機(ji)(ji)、接力風機(ji)(ji)；消(xiao)防(fang)排(pai)(pai)煙風可能疾速將(jiang)(jiang)(jiang)空(kong)(kong)調區(qu)域的(de)(de)(de)(de)溫度調劑到須要狀況，消(xiao)除送(song)(song)風逝世角，解決熱風下送(song)(song)問題。

? ? 消(xiao)(xiao)(xiao)防(fang)排(pai)(pai)(pai)(pai)煙(yan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)逐步成為了風(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)中的主流設(she)(she)備，這跟(gen)(gen)消(xiao)(xiao)(xiao)防(fang)排(pai)(pai)(pai)(pai)煙(yan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)的奇特(te)(te)點能(neng)分不(bu)(bu)開(kai)的，下面咱們(men)就一起去看(kan)看(kan)消(xiao)(xiao)(xiao)防(fang)排(pai)(pai)(pai)(pai)煙(yan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)的特(te)(te)點：? ? 1.節儉空(kong)(kong)間，減少(shao)土(tu)建投資? ? 個別消(xiao)(xiao)(xiao)防(fang)排(pai)(pai)(pai)(pai)煙(yan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)箱體僅250mm高(gao)，在梁(liang)間安排(pai)(pai)(pai)(pai)，直接懸掛于(yu)樓板下，可降(jiang)落地下汽車庫設(she)(she)計層高(gao)約(yue)400mm，減少(shao)地下工程開(kai)挖用度跟(gen)(gen)混凝土(tu)澆筑用度，使室內(nei)空(kong)(kong)間遼闊(kuo)，布局簡潔美觀。? ? 2.施工簡單，減少(shao)裝置用度? ? 消(xiao)(xiao)(xiao)防(fang)排(pai)(pai)(pai)(pai)煙(yan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)體積小(xiao)，分量(liang)輕(qing)，無(wu)需接收；裝置情勢(shi)(shi)多(duo)樣，縱吊、橫吊、壁掛式(shi)均(jun)可；單相220V電源(yuan)，配(pei)線簡易。? ? 3.通風(feng)(feng)(feng)(feng)(feng)(feng)(feng)后果好(hao)? ? 消(xiao)(xiao)(xiao)防(fang)排(pai)(pai)(pai)(pai)煙(yan)通風(feng)(feng)(feng)(feng)(feng)(feng)(feng)體系可能(neng)有效(xiao)擾動四周空(kong)(kong)氣，不(bu)(bu)易產生逝世角。當呈現有害物(wu)滯留時，可隨時便(bian)利(li)地調劑噴(pen)嘴方向，以適應不(bu)(bu)同的建造情勢(shi)(shi)。室內(nei)空(kong)(kong)氣散布均(jun)勻(yun)，混淆后果好(hao)，有害物(wu)經充分稀釋(shi)后均(jun)勻(yun)濃(nong)度低(di)。即便(bian)送、排(pai)(pai)(pai)(pai)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)結束運(yun)行(xing)，消(xiao)(xiao)(xiao)防(fang)排(pai)(pai)(pai)(pai)煙(yan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)單獨運(yun)行(xing)也能(neng)使空(kong)(kong)氣流動? ? 4.治理便(bian)利(li)，節儉運(yun)行(xing)用度? ? 因為無(wu)管路阻力喪失，送、排(pai)(pai)(pai)(pai)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)所需風(feng)(feng)(feng)(feng)(feng)(feng)(feng)壓低(di)，使風(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)電機(ji)(ji)(ji)(ji)(ji)(ji)功率大幅降(jiang)落。消(xiao)(xiao)(xiao)防(fang)排(pai)(pai)(pai)(pai)煙(yan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)采取低(di)噪音風(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)、消(xiao)(xiao)(xiao)聲箱跟(gen)(gen)合乎空(kong)(kong)氣能(neng)源(yuan)學(xue)特(te)(te)點曲線的高(gao)速(su)噴(pen)嘴，噪音較低(di)，所用的高(gao)品德(de)無(wu)油式(shi)軸(zhou)承電機(ji)(ji)(ji)(ji)(ji)(ji)無(wu)需按期增加潤滑(hua)油，維修(xiu)量(liang)很小(xiao)。