南岸推薦通風管廠家

消(xiao)防(fang)排(pai)(pai)(pai)煙(yan)(yan)(yan)機(ji)(ji)(ji)(ji)(ji)一(yi)般是(shi)采(cai)(cai)用(yong)離心式(shi)(shi)(shi)風(feng)(feng)機(ji)(ji)(ji)(ji)(ji)和軸流(liu)(liu)式(shi)(shi)(shi)風(feng)(feng)機(ji)(ji)(ji)(ji)(ji)兩(liang)(liang)種(zhong)(zhong)(zhong)重要的型(xing)(xing)(xing)式(shi)(shi)(shi)。從消(xiao)防(fang)排(pai)(pai)(pai)煙(yan)(yan)(yan)風(feng)(feng)機(ji)(ji)(ji)(ji)(ji)風(feng)(feng)量(liang)、風(feng)(feng)壓(ya)考(kao)慮來(lai)看(kan)，消(xiao)防(fang)排(pai)(pai)(pai)煙(yan)(yan)(yan)風(feng)(feng)機(ji)(ji)(ji)(ji)(ji)是(shi)高(gao)比轉高(gao)效率的風(feng)(feng)機(ji)(ji)(ji)(ji)(ji)，更加的適合選(xuan)用(yong)軸流(liu)(liu)風(feng)(feng)機(ji)(ji)(ji)(ji)(ji)。軸流(liu)(liu)式(shi)(shi)(shi)消(xiao)防(fang)排(pai)(pai)(pai)煙(yan)(yan)(yan)風(feng)(feng)機(ji)(ji)(ji)(ji)(ji)有(you)兩(liang)(liang)種(zhong)(zhong)(zhong)設(she)計(ji)型(xing)(xing)(xing)式(shi)(shi)(shi)，一(yi)種(zhong)(zhong)(zhong)為(wei)(wei)(wei)電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)與主(zhu)氣流(liu)(liu)分(fen)離型(xing)(xing)(xing)式(shi)(shi)(shi)，另(ling)一(yi)種(zhong)(zhong)(zhong)為(wei)(wei)(wei)電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)置于(yu)主(zhu)氣流(liu)(liu)之中。根據煙(yan)(yan)(yan)氣溫(wen)(wen)度(du)的不(bu)(bu)同(tong)(tong)，采(cai)(cai)用(yong)不(bu)(bu)同(tong)(tong)型(xing)(xing)(xing)式(shi)(shi)(shi)的消(xiao)防(fang)排(pai)(pai)(pai)煙(yan)(yan)(yan)風(feng)(feng)機(ji)(ji)(ji)(ji)(ji)，溫(wen)(wen)度(du)大于(yu)400℃時(shi)(shi)，采(cai)(cai)用(yong)電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)與主(zhu)氣流(liu)(liu)分(fen)離型(xing)(xing)(xing)式(shi)(shi)(shi)，溫(wen)(wen)度(du)小(xiao)于(yu)400℃大于(yu)150℃，兩(liang)(liang)種(zhong)(zhong)(zhong)型(xing)(xing)(xing)式(shi)(shi)(shi)的電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)都可以選(xuan)擇，在溫(wen)(wen)度(du)小(xiao)于(yu)150℃的時(shi)(shi)候，采(cai)(cai)用(yong)電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)置于(yu)主(zhu)氣流(liu)(liu)之中。 軸流(liu)(liu)消(xiao)防(fang)排(pai)(pai)(pai)煙(yan)(yan)(yan)風(feng)(feng)機(ji)(ji)(ji)(ji)(ji)的流(liu)(liu)量(liang)范圍從7200m？/h至110000m？/h，有(you)不(bu)(bu)同(tong)(tong)型(xing)(xing)(xing)號(hao)的編制，用(yong)來(lai)滿(man)足(zu)不(bu)(bu)同(tong)(tong)通(tong)風(feng)(feng)排(pai)(pai)(pai)煙(yan)(yan)(yan)流(liu)(liu)量(liang)的需求。消(xiao)防(fang)排(pai)(pai)(pai)煙(yan)(yan)(yan)風(feng)(feng)機(ji)(ji)(ji)(ji)(ji)可以根據壓(ya)力情況的不(bu)(bu)同(tong)(tong)分(fen)為(wei)(wei)(wei)兩(liang)(liang)種(zhong)(zhong)(zhong)類(lei)(lei)(lei)型(xing)(xing)(xing)，一(yi)類(lei)(lei)(lei)為(wei)(wei)(wei)軸流(liu)(liu)式(shi)(shi)(shi)消(xiao)防(fang)排(pai)(pai)(pai)煙(yan)(yan)(yan)機(ji)(ji)(ji)(ji)(ji)，其各機(ji)(ji)(ji)(ji)(ji)號(hao)的壓(ya)力在600Pa左(zuo)右，另(ling)一(yi)類(lei)(lei)(lei)為(wei)(wei)(wei)斜流(liu)(liu)消(xiao)防(fang)排(pai)(pai)(pai)煙(yan)(yan)(yan)風(feng)(feng)機(ji)(ji)(ji)(ji)(ji)，各機(ji)(ji)(ji)(ji)(ji)號(hao)的壓(ya)力在1000Pa左(zuo)右。為(wei)(wei)(wei)了滿(man)足(zu)排(pai)(pai)(pai)煙(yan)(yan)(yan)量(liang)和通(tong)風(feng)(feng)換氣的要求，消(xiao)防(fang)排(pai)(pai)(pai)煙(yan)(yan)(yan)風(feng)(feng)機(ji)(ji)(ji)(ji)(ji)一(yi)般都設(she)計(ji)了雙速型(xing)(xing)(xing)的結構模式(shi)(shi)(shi)。低(di)速可以通(tong)風(feng)(feng)使用(yong)，高(gao)速可以排(pai)(pai)(pai)放煙(yan)(yan)(yan)霧，這樣不(bu)(bu)但可以節約(yue)能源(yuan)同(tong)(tong)時(shi)(shi)又降低(di)了噪聲(sheng)污染。

通風(feng)(feng)(feng)管(guan)道(dao)(dao)(dao)安(an)裝(zhuang)程(cheng)序：（1）風(feng)(feng)(feng)管(guan)組裝(zhuang)：當風(feng)(feng)(feng)管(guan)較(jiao)短時(shi)，可(ke)一次(ci)在(zai)地(di)面(mian)(mian)組裝(zhuang)而成，當風(feng)(feng)(feng)管(guan)較(jiao)長(chang)時(shi)，可(ke)視安(an)裝(zhuang)場地(di)的(de)(de)情(qing)況，在(zai)地(di)面(mian)(mian)分段(duan)組裝(zhuang)。組裝(zhuang)時(shi)應(ying)(ying)盡量調(diao)整(zheng)風(feng)(feng)(feng)道(dao)(dao)(dao)的(de)(de)中心度(du)和水平(ping)(ping)度(du)，避免風(feng)(feng)(feng)管(guan)扭曲或上(shang)下起(qi)波，左(zuo)右擺龍，每段(duan)風(feng)(feng)(feng)道(dao)(dao)(dao)不宜超(chao)過10m.組裝(zhuang)時(shi)，墊片應(ying)(ying)墊平(ping)(ping)，法(fa)蘭螺栓應(ying)(ying)均勻擰(ning)緊(jin)，螺母帽均朝向同一方(fang)(fang)向。（2）風(feng)(feng)(feng)管(guan)就(jiu)位(wei)(wei)：風(feng)(feng)(feng)管(guan)就(jiu)位(wei)(wei)前應(ying)(ying)檢(jian)查(cha)全部支架的(de)(de)水乎(hu)度(du)和標高(gao)、檢(jian)查(cha)支架的(de)(de)牢(lao)固(gu)程(cheng)度(du)，風(feng)(feng)(feng)管(guan)就(jiu)位(wei)(wei)可(ke)采用(yong)(yong)(yong)直(zhi)(zhi)接(jie)和吊(diao)具兩(liang)種方(fang)(fang)法(fa)。對(dui)風(feng)(feng)(feng)管(guan)斷面(mian)(mian)較(jiao)小，又位(wei)(wei)置(zhi)較(jiao)低(di)的(de)(de)可(ke)采用(yong)(yong)(yong)人工(gong)就(jiu)位(wei)(wei)方(fang)(fang)法(fa)，只需(xu)搭設簡(jian)易(yi)腳手(shou)(shou)架即可(ke)。當風(feng)(feng)(feng)管(guan)斷面(mian)(mian)較(jiao)大且管(guan)段(duan)較(jiao)長(chang)時(shi)，可(ke)采用(yong)(yong)(yong)滑輪(lun)、倒鏈(lian)、大繩等方(fang)(fang)法(fa)吊(diao)裝(zhuang)。世紀星(xing)介紹為了便于風(feng)(feng)(feng)道(dao)(dao)(dao)就(jiu)位(wei)(wei)，一般多(duo)采用(yong)(yong)(yong)將風(feng)(feng)(feng)道(dao)(dao)(dao)吊(diao)在(zai)腳手(shou)(shou)架上(shang)，然(ran)后(hou)再將其抬放在(zai)風(feng)(feng)(feng)道(dao)(dao)(dao)支架上(shang)的(de)(de)方(fang)(fang)法(fa)。腳手(shou)(shou)架應(ying)(ying)沿(yan)其風(feng)(feng)(feng)道(dao)(dao)(dao)長(chang)度(du)方(fang)(fang)向搭設，高(gao)度(du)和位(wei)(wei)置(zhi)應(ying)(ying)適合施工(gong)操(cao)作(zuo)，吊(diao)裝(zhuang)順序應(ying)(ying)先干管(guan)后(hou)支、立管(guan)，吊(diao)起(qi)時(shi)，吊(diao)點(dian)應(ying)(ying)牢(lao)固(gu)，兩(liang)吊(diao)點(dian)應(ying)(ying)均勻受力。垂直(zhi)(zhi)風(feng)(feng)(feng)管(guan)可(ke)采用(yong)(yong)(yong)人工(gong)和大繩輔助(zhu)就(jiu)位(wei)(wei)。調(diao)整(zheng)風(feng)(feng)(feng)管(guan)保證垂直(zhi)(zhi)度(du)要(yao)求。（3）風(feng)(feng)(feng)道(dao)(dao)(dao)調(diao)直(zhi)(zhi)：就(jiu)位(wei)(wei)在(zai)支架上(shang)的(de)(de)風(feng)(feng)(feng)道(dao)(dao)(dao)，應(ying)(ying)撥正(zheng)位(wei)(wei)置(zhi)，調(diao)整(zheng)風(feng)(feng)(feng)道(dao)(dao)(dao)橫平(ping)(ping)豎直(zhi)(zhi)，然(ran)后(hou)再按圖集要(yao)求固(gu)定。

消防排煙風機首先應該滿足溫度和時間的特性，即國家規定280℃/0.5h；其次，在一般環境溫度下，可以保證有效的排煙控制量。此外還要求消防排煙風機能夠進行周期性的實驗，能夠發現其中的不足，并加以改進；可以適用各種通風要求的管道，便于安裝與使用。消防排煙風機的性能優良、耐高溫性能良好、效率高、占地比離心風機少、高溫性能優良。消防排煙風機能在300℃高溫條件下連續運行60分鐘以上，100℃溫度條件下連續20小時不損壞，推薦通風管應用范圍廣，可根據高級民用建筑的不同要求，采用變速或多速的驅動型式，消防排煙風機廣泛應用于高級民用建筑、烤箱、地下車庫、隧道等場合。通風管廠家安裝(zhuang)方便，可(ke)直接和墻壁安裝(zhuang)，安裝(zhuang)可(ke)采用垂直式、水平式或(huo)吊裝(zhuang)式，很大(da)程度上(shang)節省了(le)占(zhan)地面積。

在葉(xie)(xie)輪運轉初期(qi)及所(suo)有(you)定(ding)期(qi)檢(jian)查(cha)的時候(hou)，只要(yao)(yao)一(yi)(yi)有(you)機會(hui)，都(dou)必須(xu)檢(jian)查(cha)葉(xie)(xie)輪是否出現裂紋(wen)、磨損(sun)、積塵等缺陷。只要(yao)(yao)有(you)可(ke)能，都(dou)必須(xu)使葉(xie)(xie)輪保持清潔狀態，并定(ding)期(qi)用鋼(gang)絲刷刷去(qu)上(shang)(shang)(shang)面(mian)的積塵和銹(xiu)皮等，因為隨著運行時間的加長，這些(xie)灰塵由于不可(ke)能均(jun)勻地附著在葉(xie)(xie)輪上(shang)(shang)(shang)，而造(zao)成(cheng)葉(xie)(xie)輪平(ping)衡(heng)(heng)破壞，以(yi)至引起(qi)轉子(zi)振動(dong)。葉(xie)(xie)輪只要(yao)(yao)進行了(le)修理，就需要(yao)(yao)對其再作動(dong)平(ping)衡(heng)(heng)。如(ru)有(you)條件，可(ke)以(yi)使用便(bian)攜試(shi)動(dong)平(ping)衡(heng)(heng)儀在現場進行平(ping)衡(heng)(heng)。在作動(dong)平(ping)衡(heng)(heng)之前(qian)，必須(xu)檢(jian)查(cha)所(suo)有(you)緊定(ding)螺栓是否上(shang)(shang)(shang)緊。因為葉(xie)(xie)輪已經(jing)(jing)在不平(ping)衡(heng)(heng)狀態下運行了(le)一(yi)(yi)段時間，這些(xie)螺栓可(ke)能已經(jing)(jing)松動(dong)。