? ? ?消(xiao)防(fang)排(pai)(pai)(pai)(pai)煙(yan)風(feng)(feng)(feng)機(ji)的(de)(de)作用簡單的(de)(de)說就是：起到(dao)轉移(yi)空(kong)(kong)氣(qi)的(de)(de)作用。 排(pai)(pai)(pai)(pai)風(feng)(feng)(feng)機(ji)是將(jiang)室(shi)(shi)(shi)(shi)內(nei)空(kong)(kong)氣(qi)排(pai)(pai)(pai)(pai)到(dao)室(shi)(shi)(shi)(shi)外(wai)，送(song)風(feng)(feng)(feng)機(ji)是將(jiang)室(shi)(shi)(shi)(shi)外(wai)空(kong)(kong)氣(qi)送(song)到(dao)室(shi)(shi)(shi)(shi)內(nei)，而消(xiao)防(fang)排(pai)(pai)(pai)(pai)煙(yan)風(feng)(feng)(feng)機(ji)只是將(jiang)室(shi)(shi)(shi)(shi)內(nei)空(kong)(kong)氣(qi)進(jin)行(xing)(xing)轉移(yi)，如室(shi)(shi)(shi)(shi)內(nei)空(kong)(kong)間較大，排(pai)(pai)(pai)(pai)風(feng)(feng)(feng)口(kou)、送(song)風(feng)(feng)(feng)口(kou)無才干顧及的(de)(de)處所就用消(xiao)防(fang)排(pai)(pai)(pai)(pai)煙(yan)風(feng)(feng)(feng)機(ji)將(jiang)空(kong)(kong)氣(qi)挪動到(dao)劃定的(de)(de)處所，進(jin)行(xing)(xing)轉移(yi)。消(xiao)防(fang)排(pai)(pai)(pai)(pai)煙(yan)風(feng)(feng)(feng)機(ji)通(tong)過消(xiao)防(fang)排(pai)(pai)(pai)(pai)煙(yan)，進(jin)行(xing)(xing)空(kong)(kong)氣(qi)的(de)(de)傳遞(di)，自(zi)身得(de)風(feng)(feng)(feng)量很小。它又叫(jiao)射流風(feng)(feng)(feng)機(ji)、接力風(feng)(feng)(feng)機(ji)；消(xiao)防(fang)排(pai)(pai)(pai)(pai)煙(yan)風(feng)(feng)(feng)可能(neng)疾速將(jiang)空(kong)(kong)調區域的(de)(de)溫度調劑到(dao)須要狀況，消(xiao)除送(song)風(feng)(feng)(feng)逝世角，解決熱(re)風(feng)(feng)(feng)下送(song)問題。

? ? 消(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)排(pai)(pai)煙(yan)風(feng)(feng)機(ji)(ji)(ji)逐步成為了風(feng)(feng)機(ji)(ji)(ji)中的(de)主(zhu)流(liu)設備(bei)，這跟消(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)排(pai)(pai)煙(yan)風(feng)(feng)機(ji)(ji)(ji)的(de)奇特(te)(te)點(dian)(dian)能(neng)(neng)分(fen)不(bu)開的(de)，下(xia)面(mian)咱們就一起去(qu)看看消(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)排(pai)(pai)煙(yan)風(feng)(feng)機(ji)(ji)(ji)的(de)特(te)(te)點(dian)(dian)：? ? 1.節儉(jian)空間，減少土建投資? ? 個(ge)別消(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)排(pai)(pai)煙(yan)風(feng)(feng)機(ji)(ji)(ji)箱體僅250mm高(gao)，在梁間安排(pai)(pai)，直接懸(xuan)掛于樓板下(xia)，可降落地下(xia)汽(qi)車庫(ku)設計層高(gao)約400mm，減少地下(xia)工程開挖用(yong)度(du)跟混凝土澆筑用(yong)度(du)，使(shi)(shi)室內空間遼闊，布局(ju)簡潔美(mei)觀。? ? 2.施工簡單(dan)(dan)，減少裝置(zhi)用(yong)度(du)? ? 消(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)排(pai)(pai)煙(yan)風(feng)(feng)機(ji)(ji)(ji)體積小，分(fen)量(liang)輕，無(wu)(wu)需接收；裝置(zhi)情勢多樣，縱吊(diao)、橫(heng)吊(diao)、壁掛式均可；單(dan)(dan)相220V電(dian)源(yuan)，配(pei)線(xian)簡易(yi)。? ? 3.通(tong)風(feng)(feng)后(hou)果好? ? 消(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)排(pai)(pai)煙(yan)通(tong)風(feng)(feng)體系可能(neng)(neng)有效擾動四周空氣(qi)，不(bu)易(yi)產生逝世角。當(dang)呈(cheng)現有害(hai)物(wu)(wu)滯留時，可隨時便(bian)利地調劑噴嘴方(fang)向，以適(shi)應不(bu)同(tong)的(de)建造情勢。室內空氣(qi)散布均勻，混淆后(hou)果好，有害(hai)物(wu)(wu)經充(chong)分(fen)稀釋(shi)后(hou)均勻濃度(du)低。即便(bian)送(song)(song)、排(pai)(pai)風(feng)(feng)風(feng)(feng)機(ji)(ji)(ji)結(jie)束運(yun)行(xing)，消(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)排(pai)(pai)煙(yan)風(feng)(feng)機(ji)(ji)(ji)單(dan)(dan)獨運(yun)行(xing)也(ye)能(neng)(neng)使(shi)(shi)空氣(qi)流(liu)動? ? 4.治理便(bian)利，節儉(jian)運(yun)行(xing)用(yong)度(du)? ? 因為無(wu)(wu)管路阻力喪失，送(song)(song)、排(pai)(pai)風(feng)(feng)風(feng)(feng)機(ji)(ji)(ji)所需風(feng)(feng)壓低，使(shi)(shi)風(feng)(feng)機(ji)(ji)(ji)電(dian)機(ji)(ji)(ji)功率大幅降落。消(xiao)(xiao)(xiao)(xiao)防(fang)(fang)(fang)排(pai)(pai)煙(yan)風(feng)(feng)機(ji)(ji)(ji)采取低噪(zao)音風(feng)(feng)機(ji)(ji)(ji)、消(xiao)(xiao)(xiao)(xiao)聲箱跟合乎空氣(qi)能(neng)(neng)源(yuan)學特(te)(te)點(dian)(dian)曲線(xian)的(de)高(gao)速噴嘴，噪(zao)音較低，所用(yong)的(de)高(gao)品德無(wu)(wu)油(you)(you)式軸(zhou)承電(dian)機(ji)(ji)(ji)無(wu)(wu)需按期增(zeng)加潤滑油(you)(you)，維修(xiu)量(liang)很(hen)小。