雖然3c消防排煙風機是高層公民的工業守護神,但是由于規劃和施工進程的不當,導致消防風機存在必定的問題。3c消防排煙風機小編在接下(xia)來的(de)(de)(de)(de)文章中(zhong)(zhong)就來介紹一下(xia)常見(jian)的(de)(de)(de)(de)施工問題(ti),我們(men)可以(yi)引(yin)以(yi)為戒,在實際(ji)操作進(jin)程中(zhong)(zhong)避免犯相同的(de)(de)(de)(de)過(guo)(guo)失。機(ji)(ji)械(xie)式加(jia)壓(ya)送(song)(song)風(feng)(feng)系(xi)(xi)統(tong)(tong),選用(yong)(yong)(yong)天(tian)(tian)(tian)然排(pai)煙(yan)(yan)(yan)(yan)設備(bei)。關(guan)于一個(ge)高度(du)(du)跨(kua)(kua)過(guo)(guo)50米的(de)(de)(de)(de)公共建(jian)筑(zhu)(zhu)和(he)一個(ge)高度(du)(du)跨(kua)(kua)過(guo)(guo)100米的(de)(de)(de)(de)住宅樓,應(ying)(ying)樹立機(ji)(ji)械(xie)加(jia)壓(ya)供氣(qi)系(xi)(xi)統(tong)(tong)。風(feng)(feng)管豎井施工質量差(cha)(cha),漏風(feng)(feng)嚴(yan)峻。有恰(qia)當(dang)多的(de)(de)(de)(de)工程因通風(feng)(feng)豎井不(bu)抹灰、管道聯接不(bu)嚴(yan)實,常閉(bi)(bi)風(feng)(feng)口(kou)關(guan)閉(bi)(bi)不(bu)緊密,漏風(feng)(feng)十(shi)分(fen)嚴(yan)峻風(feng)(feng)機(ji)(ji)選型不(bu)當(dang)。根據(ju)規(gui)(gui)(gui)范(fan)(fan),防(fang)煙(yan)(yan)(yan)(yan)樓梯(ti)(ti)(ti)間前(qian)室、合(he)(he)用(yong)(yong)(yong)前(qian)室、消防(fang)及在機(ji)(ji)械(xie)加(jia)壓(ya)送(song)(song)風(feng)(feng)房間前(qian)面(mian)的(de)(de)(de)(de)電梯(ti)(ti)(ti),應(ying)(ying)確定(ding)當(dang)核算值(zhi)和(he)規(gui)(gui)(gui)范(fan)(fan)值(zhi)是不(bu)一致的(de)(de)(de)(de),應(ying)(ying)當(dang)由兩大選擇。防(fang)煙(yan)(yan)(yan)(yan)區不(bu)按規(gui)(gui)(gui)范(fan)(fan)設置(zhi)(zhi)吸煙(yan)(yan)(yan)(yan)設備(bei)。有恰(qia)當(dang)一部分(fen)項(xiang)目,安裝在天(tian)(tian)(tian)花板上(shang)尤其是大商(shang)場設置(zhi)(zhi)機(ji)(ji)械(xie)排(pai)煙(yan)(yan)(yan)(yan)部位根據(ju)煙(yan)(yan)(yan)(yan)墻的(de)(de)(de)(de)規(gui)(gui)(gui)范(fan)(fan),雖然建(jian)筑(zhu)(zhu)梁煙(yan)(yan)(yan)(yan)設備(bei)的(de)(de)(de)(de)地下(xia)室,但(dan)排(pai)煙(yan)(yan)(yan)(yan)出(chu)(chu)口(kou)根據(ju)在天(tian)(tian)(tian)花板或墻上(shang)天(tian)(tian)(tian)花板鄰近的(de)(de)(de)(de)規(gui)(gui)(gui)范(fan)(fan),但(dan)在梁的(de)(de)(de)(de)下(xia)面(mian)。壓(ya)差(cha)(cha)調度(du)(du)設備(bei)不(bu)選用(yong)(yong)(yong)正壓(ya)送(song)(song)風(feng)(feng)系(xi)(xi)統(tong)(tong)規(gui)(gui)(gui)劃。根據(ju)規(gui)(gui)(gui)范(fan)(fan),機(ji)(ji)械(xie)加(jia)壓(ya)防(fang)煙(yan)(yan)(yan)(yan)樓梯(ti)(ti)(ti)間和(he)合(he)(he)用(yong)(yong)(yong)前(qian)室應(ying)(ying)分(fen)別設置(zhi)(zhi)了空(kong)氣(qi),當(dang)空(kong)氣(qi)供應(ying)(ying)系(xi)(xi)統(tong)(tong),有必要共用(yong)(yong)(yong)一個(ge)系(xi)(xi)統(tong)(tong),應(ying)(ying)在風(feng)(feng)管通向合(he)(he)用(yong)(yong)(yong)前(qian)室設置(zhi)(zhi)壓(ya)差(cha)(cha)自(zi)動(dong)調度(du)(du)設備(bei)。排(pai)氣(qi)口(kou)設置(zhi)(zhi)不(bu)符合(he)(he)要求。有些垂(chui)直排(pai)煙(yan)(yan)(yan)(yan)系(xi)(xi)統(tong)(tong)具有固(gu)定(ding)出(chu)(chu)口(kou)百(bai)葉窗開啟口(kou),出(chu)(chu)口(kou)規(gui)(gui)(gui)范(fan)(fan)與出(chu)(chu)口(kou)氣(qi)流速(su)度(du)(du)不(bu)一致,從遠風(feng)(feng)機(ji)(ji)出(chu)(chu)口(kou)空(kong)氣(qi)短(duan)少(shao),甚至(zhi)在出(chu)(chu)口(kou)風(feng)(feng)速(su)結(jie)束時,風(feng)(feng)量靠(kao)近零。