消防風機安裝規范：

1、首先在安(an)裝(zhuang)之(zhi)前(qian)應(ying)當(dang)全面了(le)解(jie)風機的標準、方(fang)式、葉輪旋轉方(fang)向(xiang)和氣流進出方(fang)向(xiang)等各種要求(qiu)

2、安(an)裝前(qian)應當(dang)檢(jian)查風機葉輪有無擦碰表象，并保(bao)證附件都要完好；

3、檢查并保證各部(bu)件聯接牢固(gu)，其(qi)它零部(bu)件若(ruo)有損壞應待修正后方可安裝設備。

4、聯接風(feng)(feng)機進出口的(de)風(feng)(feng)管須有獨自的(de)支撐，嚴禁將管道(dao)分量(liang)加在風(feng)(feng)機的(de)部件上(shang)，不可以(yi)對其(qi)強(qiang)行聯接。

5、風機設(she)備安裝(zhuang)時應(ying)用手拔動葉輪，查(cha)看是否有過緊或(huo)者(zhe)是擦碰表象。

6、風機設備在確保(bao)無異常情(qing)況發生時，方可進行試運轉。

7、須保證(zheng)風機(ji)接線的正確牢(lao)靠，風機(ji)外殼應妥(tuo)善并牢(lao)靠接地。

8、供應(ying)風機的電(dian)源(yuan)保(bao)證匹配(pei)完好。

消防風機安裝注意事項：

1、消防排(pai)煙風(feng)機選(xuan)(xuan)型不(bu)當。按規范要求，防煙樓梯(ti)間及前(qian)(qian)室(shi)、合用(yong)(yong)前(qian)(qian)室(shi)和消防電梯(ti)間前(qian)(qian)室(shi)的(de)(de)(de)機械加壓(ya)送風(feng)量，應由計算確定，當計算值(zhi)(zhi)和規范規定的(de)(de)(de)值(zhi)(zhi)不(bu)一致時(shi)，應按兩者中較大值(zhi)(zhi)確定，有(you)的(de)(de)(de)設(she)計直接按規范給定的(de)(de)(de)值(zhi)(zhi)確定，往往導致選(xuan)(xuan)用(yong)(yong)的(de)(de)(de)風(feng)機風(feng)量、風(feng)壓(ya)偏小，不(bu)能滿足要求;有(you)的(de)(de)(de)設(she)計采用(yong)(yong)通風(feng)與機械排(pai)煙合用(yong)(yong)系統，但施工中未按設(she)計要求選(xuan)(xuan)用(yong)(yong)雙速風(feng)機;有(you)的(de)(de)(de)建設(she)單位不(bu)按設(she)計的(de)(de)(de)風(feng)機型號訂貨，購買功率規格(ge)較小的(de)(de)(de)風(feng)機，導致風(feng)機風(feng)量嚴重不(bu)足。

2、消(xiao)防(fang)(fang)排煙(yan)風機的(de)配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)不(bu)(bu)(bu)符合規(gui)范要求(qiu)(qiu)一是風機的(de)供(gong)配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)達(da)不(bu)(bu)(bu)到高層民用(yong)建筑負荷級(ji)別(bie)要求(qiu)(qiu)。有(you)的(de)供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)線路(lu)不(bu)(bu)(bu)是接自消(xiao)防(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)源，而是接至樓(lou)層照明配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)箱，有(you)的(de)設(she)計(ji)采用(yong)單回(hui)路(lu)配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)線路(lu)，有(you)的(de)設(she)計(ji)未設(she)末(mo)端電(dian)(dian)(dian)(dian)(dian)(dian)源自動切換裝置(zhi)，均(jun)達(da)不(bu)(bu)(bu)到一、二級(ji)供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)負荷要求(qiu)(qiu)的(de)專(zhuan)用(yong)雙回(hui)路(lu)，設(she)末(mo)端自動切換裝置(zhi)的(de)規(gui)定(ding)。二是明敷配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)線路(lu)的(de)安裝不(bu)(bu)(bu)符合要求(qiu)(qiu)。有(you)的(de)防(fang)(fang)排煙(yan)風機的(de)配(pei)(pei)(pei)電(dian)(dian)(dian)(dian)(dian)(dian)線路(lu)穿(chuan)PVC塑料(liao)管，有(you)的(de)穿(chuan)金屬管未涂(tu)刷防(fang)(fang)火涂(tu)料(liao)，不(bu)(bu)(bu)符合穿(chuan)管的(de)防(fang)(fang)火性能(neng)要求(qiu)(qiu)。

3、應加強對防排煙(yan)設(she)(she)施(shi)設(she)(she)計施(shi)工(gong)(gong)(gong)人(ren)員(yuan)的業(ye)(ye)務指導和培訓(xun)工(gong)(gong)(gong)作(zuo)。各(ge)地消防部門(men)一般對消防報警與電氣、固定(自動)滅(mie)火(huo)設(she)(she)施(shi)專業(ye)(ye)設(she)(she)計施(shi)工(gong)(gong)(gong)人(ren)員(yuan)的業(ye)(ye)務指導和培訓(xun)工(gong)(gong)(gong)作(zuo)非常重視，培訓(xun)過程中往往忽略了防排煙(yan)設(she)(she)施(shi)設(she)(she)計施(shi)工(gong)(gong)(gong)人(ren)員(yuan)。

4、應落實防(fang)排(pai)煙設(she)施(shi)(shi)的(de)施(shi)(shi)工(gong)(gong)由(you)消防(fang)設(she)施(shi)(shi)施(shi)(shi)工(gong)(gong)單(dan)位承(cheng)擔(dan)的(de)制度。防(fang)排(pai)煙設(she)施(shi)(shi)是建筑自動(dong)消防(fang)設(she)施(shi)(shi)的(de)一(yi)個重要組成部(bu)分(fen)，按規定其施(shi)(shi)工(gong)(gong)應由(you)消防(fang)設(she)施(shi)(shi)施(shi)(shi)工(gong)(gong)單(dan)位承(cheng)擔(dan)。

5、消(xiao)防(fang)監(jian)督(du)部(bu)門的(de)(de)建審(shen)人員(yuan)在施(shi)(shi)工(gong)圖(tu)審(shen)查(cha)時，應重(zhong)視對防(fang)排(pai)煙(yan)(yan)設(she)施(shi)(shi)設(she)計的(de)(de)審(shen)查(cha)，應重(zhong)點對自然排(pai)煙(yan)(yan)窗的(de)(de)設(she)置、開窗面積，機(ji)械防(fang)排(pai)煙(yan)(yan)設(she)施(shi)(shi)的(de)(de)設(she)置部(bu)位(wei)、消(xiao)防(fang)排(pai)煙(yan)(yan)風機(ji)選(xuan)型(xing)、送風口(kou)排(pai)煙(yan)(yan)口(kou)的(de)(de)設(she)置、防(fang)煙(yan)(yan)分區等到(dao)進(jin)行(xing)審(shen)查(cha)，同(tong)時在施(shi)(shi)工(gong)中應加強對防(fang)排(pai)煙(yan)(yan)設(she)施(shi)(shi)的(de)(de)監(jian)督(du)管理，將防(fang)排(pai)煙(yan)(yan)設(she)施(shi)(shi)列為施(shi)(shi)工(gong)監(jian)督(du)檢查(cha)的(de)(de)重(zhong)要內容，做到(dao)及(ji)時發(fa)現問題，指導、督(du)促施(shi)(shi)工(gong)單位(wei)進(jin)行(xing)整(zheng)改。