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萬州值得信賴的消防通風設備廠家

2021-02-25
萬州值得信賴的消防通風設備廠家

(1)防(fang)(fang)(fang)(fang)(fang)火(huo)(huo)(huo)閥(fa)(fa)使用及安(an)(an)(an)裝(a) 安(an)(an)(an)裝前必須檢查防(fang)(fang)(fang)(fang)(fang)火(huo)(huo)(huo)閥(fa)(fa)外(wai)觀(guan)質量、控(kong)制性能(neng)(neng)和(he)閥(fa)(fa)門(men)動作(zuo)(zuo),確認正常后配鉆(zhan)法蘭連接孔。(b) 安(an)(an)(an)裝時防(fang)(fang)(fang)(fang)(fang)火(huo)(huo)(huo)閥(fa)(fa)的(de)方(fang)(fang)向(xiang)位置(zhi)應(ying)正確,熔(rong)斷器(qi)(易(yi)熔(rong)片)應(ying)先于(yu)(yu)葉(xie)片軸接觸熱氣流(即(ji)位于(yu)(yu)葉(xie)片的(de)迎風側)。自重式防(fang)(fang)(fang)(fang)(fang)火(huo)(huo)(huo)閥(fa)(fa)要注意(yi)葉(xie)片的(de)上(shang)下方(fang)(fang)向(xiang)氣流方(fang)(fang)向(xiang)標(biao)志,不(bu)得(de)倒置(zhi)。(c) 防(fang)(fang)(fang)(fang)(fang)火(huo)(huo)(huo)閥(fa)(fa)應(ying)牢靠(kao)地固定在(zai)(zai)設(she)定的(de)位置(zhi)上(shang),確保(bao)(bao)(bao)當發生(sheng)火(huo)(huo)(huo)災時不(bu)致(zhi)因管道變形下塌而影響(xiang)工(gong)作(zuo)(zuo)性能(neng)(neng),必要時應(ying)設(she)吊架。(d) 具有風量調(diao)節功能(neng)(neng)的(de)防(fang)(fang)(fang)(fang)(fang)火(huo)(huo)(huo)閥(fa)(fa),應(ying)在(zai)(zai)調(diao)試過程中調(diao)定閥(fa)(fa)門(men)開度。(e) 當設(she)計防(fang)(fang)(fang)(fang)(fang)火(huo)(huo)(huo)閥(fa)(fa)為吊頂安(an)(an)(an)裝或靠(kao)近墻體(ti)(ti)安(an)(an)(an)裝時,要保(bao)(bao)(bao)證(zheng)防(fang)(fang)(fang)(fang)(fang)火(huo)(huo)(huo)閥(fa)(fa)周(zhou)圍貿有足夠空(kong)間。(f) 安(an)(an)(an)裝防(fang)(fang)(fang)(fang)(fang)火(huo)(huo)(huo)閥(fa)(fa)后的(de)施工(gong)過程中,要注意(yi)不(bu)得(de)使閥(fa)(fa)體(ti)(ti)、操(cao)作(zuo)(zuo)裝置(zhi)等受到損傷、變形,以免影響(xiang)其工(gong)作(zuo)(zuo)性能(neng)(neng)(g) 安(an)(an)(an)裝后應(ying)對防(fang)(fang)(fang)(fang)(fang)火(huo)(huo)(huo)閥(fa)(fa)清掃(sao)檢查,閥(fa)(fa)體(ti)(ti)內不(bu)得(de)有雜物,并進行操(cao)作(zuo)(zuo)試驗,確保(bao)(bao)(bao)閥(fa)(fa)體(ti)(ti)正常工(gong)作(zuo)(zuo)。

萬州值得信賴的消防通風設備廠家

1、在安裝中央空調前,要先進行吊頂的安裝,為了在以后的使用中不會出現意外,我們在安裝吊頂內部的機體時需要注意兩點,一點就是中央空調的內機不要距離房頂太近,二點那就是要讓內機在安裝好后有一定的坡度,不要值得信賴的消防通風設備讓內機保持水平的。2、在中央空調的內機安裝好之后,就要進行冷媒管的安裝了,冷媒管在中央空調中是非常重要的,消防通風設備廠家在安(an)裝(zhuang)(zhuang)的(de)(de)(de)(de)時(shi)(shi)候一(yi)(yi)定要(yao)(yao)(yao)注意。在安(an)裝(zhuang)(zhuang)冷媒管(guan)時(shi)(shi),不要(yao)(yao)(yao)將兩根銅管(guan)直(zhi)接進(jin)(jin)行焊(han)接,中(zhong)間要(yao)(yao)(yao)有(you)歧管(guan)來進(jin)(jin)行隔開,在焊(han)接的(de)(de)(de)(de)時(shi)(shi)候要(yao)(yao)(yao)在東莞內(nei)釋放一(yi)(yi)下(xia)氮氣,這樣可以(yi)保證銅管(guan)內(nei)的(de)(de)(de)(de)壓(ya)力不被破壞,在所以(yi)管(guan)道都(dou)焊(han)接完(wan)畢后(hou),需要(yao)(yao)(yao)使用(yong)氮氣來對(dui)管(guan)的(de)(de)(de)(de)內(nei)部進(jin)(jin)行清理。3、冷媒管(guan)安(an)裝(zhuang)(zhuang)好之后(hou),就要(yao)(yao)(yao)開始對(dui)冷凝管(guan)進(jin)(jin)行安(an)裝(zhuang)(zhuang)了,冷暖管(guan)是用(yong)來排(pai)水(shui)的(de)(de)(de)(de),是要(yao)(yao)(yao)在內(nei)機(ji)出(chu)接到(dao)室外(wai)的(de)(de)(de)(de),在安(an)裝(zhuang)(zhuang)的(de)(de)(de)(de)時(shi)(shi)候要(yao)(yao)(yao)留有(you)一(yi)(yi)定的(de)(de)(de)(de)坡度,在接出(chu)室外(wai)后(hou)要(yao)(yao)(yao)落到(dao)地面。

萬州值得信賴的消防通風設備廠家

1、在設計靜壓(ya)(ya)(ya)箱(xiang)(xiang)時,如(ru)果(guo)按著規定(ding)的(de)風(feng)(feng)(feng)速(su)成進行設計,箱(xiang)(xiang)體(ti)(ti)將會很(hen)大;一(yi)般(ban)的(de)靜壓(ya)(ya)(ya)箱(xiang)(xiang)長邊(bian)要(yao)(yao)寬(kuan)出風(feng)(feng)(feng)管(guan)邊(bian)400mm,高(gao)(gao)度(du)(du)(du)要(yao)(yao)寬(kuan)出風(feng)(feng)(feng)管(guan)高(gao)(gao)度(du)(du)(du)400mm ;2、選靜壓(ya)(ya)(ya)箱(xiang)(xiang)的(de)經驗是(shi)5~10db(a)/m,阻(zu)抗復合型(似乎(hu)空調(diao)通(tong)風(feng)(feng)(feng)系統一(yi)般(ban)都用(yong)(yong)這(zhe)個(ge))消聲(sheng)器10~15db(a)/m;3、控制(zhi)風(feng)(feng)(feng)速(su) 在2.5以(yi)內 若體(ti)(ti)積(ji)(ji)(ji)太大可適當(dang)得提高(gao)(gao)一(yi)下風(feng)(feng)(feng)速(su) 關(guan)于(yu)長度(du)(du)(du)一(yi)般(ban)大于(yu)1米(mi)沒(mei)有(you)其(qi)他(ta)得強制(zhi)要(yao)(yao)求 ;4、高(gao)(gao)度(du)(du)(du)×深(shen)度(du)(du)(du)=靜壓(ya)(ya)(ya)箱(xiang)(xiang)截面(mian)(mian)(mian)(mian)(mian)(mian)面(mian)(mian)(mian)(mian)(mian)(mian)積(ji)(ji)(ji),靜壓(ya)(ya)(ya)箱(xiang)(xiang)截面(mian)(mian)(mian)(mian)(mian)(mian)面(mian)(mian)(mian)(mian)(mian)(mian)積(ji)(ji)(ji)×2.5m/s=風(feng)(feng)(feng)機風(feng)(feng)(feng)量(liang),至于(yu)高(gao)(gao)度(du)(du)(du)和深(shen)度(du)(du)(du)怎么(me)配(pei),自己(ji)把握吧;5、用(yong)(yong)你(ni)(ni)(ni)機組的(de)風(feng)(feng)(feng)量(liang)L÷3米(mi)/秒,可得到(dao)你(ni)(ni)(ni)靜壓(ya)(ya)(ya)箱(xiang)(xiang)一(yi)個(ge)面(mian)(mian)(mian)(mian)(mian)(mian)的(de)面(mian)(mian)(mian)(mian)(mian)(mian)積(ji)(ji)(ji),然后你(ni)(ni)(ni)根據你(ni)(ni)(ni)房(fang)子的(de)高(gao)(gao)度(du)(du)(du),假如(ru)是(shi)4米(mi),可你(ni)(ni)(ni)的(de)機組是(shi)2米(mi)高(gao)(gao),在減去軟接(jie)頭大概(gai)0.5米(mi),上面(mian)(mian)(mian)(mian)(mian)(mian)留(liu)高(gao)(gao)0.5米(mi),那(nei)你(ni)(ni)(ni)的(de)靜壓(ya)(ya)(ya)箱(xiang)(xiang)只有(you)1米(mi)高(gao)(gao),那(nei)你(ni)(ni)(ni)就可以(yi)確(que)定(ding)寬(kuan)度(du)(du)(du)了(le)(le),有(you)了(le)(le)兩個(ge)數,第三個(ge)數也(ye)就容(rong)易確(que)定(ding)了(le)(le),這(zhe)里(li)主要(yao)(yao)的(de)是(shi)要(yao)(yao)看(kan)自己(ji)的(de)空調(diao)機房(fang)夠(gou)不夠(gou)位(wei)置(zhi),如(ru)果(guo)夠(gou)位(wei)置(zhi)就盡量(liang)的(de)大點!!長度(du)(du)(du)的(de)計算方法也(ye)是(shi)一(yi)樣的(de),你(ni)(ni)(ni)知(zhi)道了(le)(le)寬(kuan)度(du)(du)(du),那(nei)么(me)你(ni)(ni)(ni)的(de)寬(kuan)度(du)(du)(du)乘以(yi)長度(du)(du)(du)不也(ye)是(shi)有(you)個(ge)面(mian)(mian)(mian)(mian)(mian)(mian)積(ji)(ji)(ji)嗎?這(zhe)個(ge)面(mian)(mian)(mian)(mian)(mian)(mian)積(ji)(ji)(ji)也(ye)要(yao)(yao)等于(yu)L/3,不過在設計院里(li)的(de)面(mian)(mian)(mian)(mian)(mian)(mian)風(feng)(feng)(feng)速(su)是(shi)取用(yong)(yong)2m/s的(de),如(ru)果(guo)夠(gou)空間,就做(zuo)大點吧;

萬州值得信賴的消防通風設備廠家

風(feng)(feng)(feng)(feng)機(ji)廣泛地應用(yong)(yong)于(yu)各個工(gong)(gong)業部門(men),一般講(jiang),離心式(shi)風(feng)(feng)(feng)(feng)機(ji)適用(yong)(yong)于(yu)小流(liu)量、高(gao)壓(ya)力的(de)(de)場所,而軸(zhou)流(liu)式(shi)風(feng)(feng)(feng)(feng)機(ji)則(ze)常用(yong)(yong)于(yu)大流(liu)量、低(di)壓(ya)力的(de)(de)情(qing)況,應根(gen)(gen)據不同的(de)(de)情(qing)況選有不同的(de)(de)風(feng)(feng)(feng)(feng)機(ji)分類。1鍋(guo)(guo)(guo)(guo)爐(lu)用(yong)(yong)風(feng)(feng)(feng)(feng)機(ji),鍋(guo)(guo)(guo)(guo)爐(lu)用(yong)(yong)風(feng)(feng)(feng)(feng)機(ji)根(gen)(gen)據鍋(guo)(guo)(guo)(guo)爐(lu)的(de)(de)規格可(ke)選用(yong)(yong)離心式(shi)或軸(zhou)流(liu)式(shi)。又按它的(de)(de)作用(yong)(yong)分為鍋(guo)(guo)(guo)(guo)爐(lu)風(feng)(feng)(feng)(feng)機(ji)—向鍋(guo)(guo)(guo)(guo)爐(lu)內輸(shu)送空氣;鍋(guo)(guo)(guo)(guo)爐(lu)引風(feng)(feng)(feng)(feng)機(ji)把鍋(guo)(guo)(guo)(guo)爐(lu)內的(de)(de)煙氣抽走。2通(tong)風(feng)(feng)(feng)(feng)換氣用(yong)(yong)風(feng)(feng)(feng)(feng)機(ji),這類風(feng)(feng)(feng)(feng)機(ji)一般是供工(gong)(gong)廠及各種建(jian)筑(zhu)物(wu)通(tong)風(feng)(feng)(feng)(feng)換氣及采(cai)暖通(tong)風(feng)(feng)(feng)(feng)用(yong)(yong),要求壓(ya)力不高(gao),但噪聲(sheng)要求要低(di),可(ke)采(cai)用(yong)(yong)離心式(shi)或軸(zhou)流(liu)式(shi)風(feng)(feng)(feng)(feng)機(ji)。

萬州值得信賴的消防通風設備廠家

1.風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)程度(du)(du)安裝,邊(bian)(bian)長(chang)尺寸小于(yu)(yu)(yu)(yu)等(deng)于(yu)(yu)(yu)(yu)400mm,間(jian)距(ju)(ju)不應(ying)(ying)(ying)(ying)大(da)(da)(da)于(yu)(yu)(yu)(yu)4m;大(da)(da)(da)于(yu)(yu)(yu)(yu)400mm,不應(ying)(ying)(ying)(ying)大(da)(da)(da)于(yu)(yu)(yu)(yu)3m;對(dui)于(yu)(yu)(yu)(yu)薄鋼(gang)板法蘭(lan)的(de)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan),其(qi)支、吊架間(jian)距(ju)(ju)不應(ying)(ying)(ying)(ying)大(da)(da)(da)于(yu)(yu)(yu)(yu)3m。2.風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)垂直(zhi)安裝,間(jian)距(ju)(ju)不應(ying)(ying)(ying)(ying)大(da)(da)(da)于(yu)(yu)(yu)(yu)4m,單根(gen)直(zhi)管(guan)(guan)(guan)(guan)至少應(ying)(ying)(ying)(ying)有2個(ge)固(gu)(gu)定(ding)點(dian)(dian)。3.支、吊架不宜(yi)設(she)置在(zai)風(feng)(feng)(feng)口(kou)、閥門、檢討門及自控機(ji)構處(chu),離風(feng)(feng)(feng)口(kou)或(huo)插接管(guan)(guan)(guan)(guan)的(de)距(ju)(ju)離不宜(yi)小于(yu)(yu)(yu)(yu)200mm。4.當程度(du)(du)懸吊的(de)主、干(gan)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)長(chang)度(du)(du)超過20m時,應(ying)(ying)(ying)(ying)設(she)置防止擺動固(gu)(gu)定(ding)點(dian)(dian),每個(ge)系統不應(ying)(ying)(ying)(ying)少于(yu)(yu)(yu)(yu)1個(ge)。5.防火閥直(zhi)徑或(huo)長(chang)邊(bian)(bian)尺寸大(da)(da)(da)于(yu)(yu)(yu)(yu)等(deng)于(yu)(yu)(yu)(yu)630mm時,宜(yi)設(she)獨立支、吊架。6.帶(dai)高(gao)效(xiao)過濾器(qi)的(de)送風(feng)(feng)(feng)口(kou),應(ying)(ying)(ying)(ying)采(cai)取可分離調節高(gao)度(du)(du)的(de)吊桿。金屬(shu)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)的(de)加(jia)固(gu)(gu):矩(ju)形風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)邊(bian)(bian)長(chang)大(da)(da)(da)于(yu)(yu)(yu)(yu)630mm、保溫(wen)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)邊(bian)(bian)長(chang)大(da)(da)(da)于(yu)(yu)(yu)(yu)800mm,并且管(guan)(guan)(guan)(guan)段長(chang)度(du)(du)大(da)(da)(da)于(yu)(yu)(yu)(yu)1250mm或(huo)低(di)壓風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)單邊(bian)(bian)平面積大(da)(da)(da)于(yu)(yu)(yu)(yu)1.2m2、中(zhong)、高(gao)壓風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)大(da)(da)(da)于(yu)(yu)(yu)(yu)1.0m2中(zhong),均應(ying)(ying)(ying)(ying)采(cai)用加(jia)固(gu)(gu)辦法。角(jiao)鋼(gang)、加(jia)固(gu)(gu)筋的(de)加(jia)固(gu)(gu),其(qi)高(gao)度(du)(du)應(ying)(ying)(ying)(ying)小于(yu)(yu)(yu)(yu)或(huo)等(deng)于(yu)(yu)(yu)(yu)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)的(de)寬(kuan)度(du)(du)。角(jiao)鋼(gang)、加(jia)固(gu)(gu)筋與風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)鉚接的(de)間(jian)隔(ge)應(ying)(ying)(ying)(ying)均勻(yun),不應(ying)(ying)(ying)(ying)大(da)(da)(da)于(yu)(yu)(yu)(yu)220mm。.對(dui)于(yu)(yu)(yu)(yu)凈化空調系統,不應(ying)(ying)(ying)(ying)在(zai)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)內(nei)設(she)加(jia)固(gu)(gu)框及加(jia)固(gu)(gu)筋。

萬州值得信賴的消防通風設備廠家

雖然(ran)在(zai)商業(ye)建(jian)(jian)筑(zhu)(zhu)與(yu)多種居(ju)住(zhu)房的(de)(de)(de)(de)(de)被動消防(fang)(fang)中(zhong)(zhong),防(fang)(fang)火(huo)閥是(shi)關鍵(jian)組件(jian),但(dan)在(zai)對建(jian)(jian)筑(zhu)(zhu)和其居(ju)住(zhu)者的(de)(de)(de)(de)(de)安全保護(hu)中(zhong)(zhong),很多管(guan)理者沒有意(yi)識到(dao)防(fang)(fang)火(huo)閥的(de)(de)(de)(de)(de)作用(yong)以及規定時間(jian)間(jian)隔內(nei),防(fang)(fang)火(huo)閥的(de)(de)(de)(de)(de)檢測、清潔及維護(hu)的(de)(de)(de)(de)(de)重要(yao)意(yi)義。在(zai)商業(ye)建(jian)(jian)筑(zhu)(zhu)中(zhong)(zhong)的(de)(de)(de)(de)(de)建(jian)(jian)造中(zhong)(zhong)我們(men)總會遇到(dao)一(yi)些麻煩,試圖在(zai)能源效率與(yu)室內(nei)空氣(qi)質量之間(jian)尋求(qiu)平衡就是(shi)其中(zhong)(zhong)。大多商業(ye)建(jian)(jian)筑(zhu)(zhu)通(tong)過機械通(tong)風或空調系(xi)統解決,能夠測量和控(kong)制整個(ge)建(jian)(jian)筑(zhu)(zhu)的(de)(de)(de)(de)(de)空氣(qi)變化。在(zai)通(tong)風管(guan)道系(xi)統的(de)(de)(de)(de)(de)安裝上就存在(zai)上面提到(dao)的(de)(de)(de)(de)(de)問題———如何在(zai)延(yan)(yan)遲或阻止火(huo)災蔓(man)延(yan)(yan)的(de)(de)(de)(de)(de)建(jian)(jian)筑(zhu)(zhu)防(fang)(fang)火(huo)分隔與(yu)所允許空氣(qi)自由流通(tong)的(de)(de)(de)(de)(de)需(xu)(xu)要(yao)之間(jian)達到(dao)平衡。滿足空氣(qi)自由流通(tong)需(xu)(xu)要(yao)不可避(bi)免地再引入一(yi)條通(tong)道,而這(zhe)卻加快了火(huo)勢(shi)的(de)(de)(de)(de)(de)蔓(man)延(yan)(yan)———利(li)用(yong)通(tong)風管(guan)道系(xi)統使用(yong)的(de)(de)(de)(de)(de)通(tong)道。毫無(wu)疑(yi)問,這(zhe)中(zhong)(zhong)斷了防(fang)(fang)火(huo)分隔,充當了建(jian)(jian)筑(zhu)(zhu)被動消防(fang)(fang)護(hu)面的(de)(de)(de)(de)(de)“裂口”。

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