耐高溫通風正規消防排煙風管管的安裝必須具備一定條件才能進行,對明裝或在技術夾層內安裝的風管,應在通風管道安裝消防排煙風管安裝部位(wei)的土建(jian)(jian)工程或主體工程及地(di)評(ping),粉刷完工以(yi)后進行,如果通風管道安裝后,在進行土建(jian)(jian)及其他工作,可能會(hui)損壞通風管道,特別是(shi)空氣潔凈系統,將會(hui)使管道內受到污染。
白鐵,在我們的日常正規消防排煙風管生活中隨處可見,抽風管在家里都能看見。因為盡管它包含相對活躍鋅元素,但添加一些外部消防排煙風管安裝因素(su),實際上這種鐵(tie)是相對穩(wen)定(ding)的(de)。一般來說,鐵(tie)很少直接使用(yong),在使用(yong)前應(ying)進(jin)行(xing)處(chu)理。隨著(zhu)社會(hui)的(de)發展(zhan)和進(jin)步,白(bai)鐵(tie)加(jia)工(gong)并不是盲(mang)目的(de)沒(mei)有什么科學技術,像成都余(yu)記(ji)白(bai)鐵(tie)加(jia)工(gong)這樣的(de)加(jia)工(gong)廠到處(chu)都是。
工業中的正規消防排煙風管主要有: (1)白鐵管道類:白消防排煙風管安裝鐵(tie)(tie)厚鐵(tie)(tie)各種(zhong)(zhong)排氣,排風(feng)、吸(xi)塵(chen)管(guan)道,中央(yang)空調冷氣管(guan),廚房(fang)抽油煙(yan)管(guan)道,保溫(wen)管(guan)、烤漆(qi)爐抽煙(yan)煙(yan)罩(zhao)。 (2)白(bai)(bai)(bai)鐵(tie)(tie)工(gong)(gong)(gong)程(cheng)(cheng)類(lei):酒(jiu)店餐館超市工(gong)(gong)(gong)程(cheng)(cheng)、車間(jian)換氣工(gong)(gong)(gong)程(cheng)(cheng)、工(gong)(gong)(gong)業(ye)(廠(chang)(chang))排風(feng)(通(tong)風(feng))凈化工(gong)(gong)(gong)程(cheng)(cheng)、水簾降溫(wen)工(gong)(gong)(gong)程(cheng)(cheng)。 (3)對外加工(gong)(gong)(gong):剪板、折板、沖壓(ya)、液(ye)壓(ya)。 (4)來(lai)料加工(gong)(gong)(gong)或定(ding)做的(de)生產銷售: 各種(zhong)(zhong)五金白(bai)(bai)(bai)鐵(tie)(tie)制(zhi)品、鋁(lv)板、不銹鋼及各種(zhong)(zhong)方(fang)圓(yuan)制(zhi)品、水濂柜、不銹鋼工(gong)(gong)(gong)作臺、貨架、水箱(xiang)、吸(xi)塵(chen)桶。 我們在(zai)(zai)說(shuo)說(shuo)白(bai)(bai)(bai)鐵(tie)(tie)煙(yan)囪的(de)加工(gong)(gong)(gong)流程(cheng)(cheng):根(gen)據(ju)(ju)客戶(hu)(hu)(hu)的(de)需(xu)求(qiu)(qiu)(圓(yuan)形(xing)還(huan)是方(fang)形(xing)),用專業(ye)的(de)設備(bei)進行定(ding)型,然后壓(ya)邊,繼而(er)對縫合(he)處(chu)(chu)(chu)密封處(chu)(chu)(chu)理。說(shuo)到(dao)(dao)這里,有些人就有些不賴煩了,我們主要是講白(bai)(bai)(bai)鐵(tie)(tie)的(de)好(hao)(hao)處(chu)(chu)(chu),怎么說(shuo)到(dao)(dao)這里了呢,其實不然,我們在(zai)(zai)了解(jie)(jie)它好(hao)(hao)處(chu)(chu)(chu)的(de)同時(shi),基礎是需(xu)要了解(jie)(jie)的(de),因為那(nei)些好(hao)(hao)處(chu)(chu)(chu)都(dou)是從白(bai)(bai)(bai)鐵(tie)(tie)的(de)材質而(er)言的(de)。 一、耐高(gao)(gao)溫(wen):白(bai)(bai)(bai)鐵(tie)(tie)所承受(shou)的(de)溫(wen)度是35℃-600℃,還(huan)可以根(gen)據(ju)(ju)客戶(hu)(hu)(hu)需(xu)求(qiu)(qiu)更(geng)高(gao)(gao); 二(er)、方(fang)、圓(yuan)隨用戶(hu)(hu)(hu)而(er)定(ding); 三(san)、工(gong)(gong)(gong)作壓(ya)力(li)強(qiang):一般在(zai)(zai)400mmWG,也可根(gen)據(ju)(ju)客戶(hu)(hu)(hu)需(xu)求(qiu)(qiu)更(geng)高(gao)(gao); 四(si)、美(mei)觀、大方(fang),可根(gen)據(ju)(ju)客戶(hu)(hu)(hu)的(de)樣式(shi)制(zhi)作(白(bai)(bai)(bai)鐵(tie)(tie)的(de)可塑性(xing)更(geng)強(qiang)); 除以上之(zhi)外還(huan)有耐酸堿、阻燃、耐磨、耐拉等功能。有良好(hao)(hao)的(de)防火性(xing)能和良好(hao)(hao)的(de)機械強(qiang)度。 白(bai)(bai)(bai)鐵(tie)(tie)在(zai)(zai)很(hen)多地方(fang)都(dou)能用到(dao)(dao),工(gong)(gong)(gong)廠(chang)(chang)廠(chang)(chang)房(fang)、電(dian)子設備(bei)、酒(jiu)店、冶金、制(zhi)冷、高(gao)(gao)氣體(ti)、通(tong)風(feng)換氣、環保通(tong)風(feng)工(gong)(gong)(gong)程(cheng)(cheng)之(zhi)抽放(fang)煙(yan)霧、濕氣、塵(chen)埃等,真可謂用途多多。
重慶共板法正規消防排煙風管蘭風管工程整個施工過程80%工作量在工廠均由機械設備按工藝流程加工完成(包消防排煙風管安裝刮下(xia)料(liao)、成型、合縫與(yu)(yu)拼角、密封(feng)處理、清潔(jie)處理、風管(guan)吊(diao)架與(yu)(yu)吊(diao)筋制(zhi)作(zuo))。 施(shi)工(gong)(gong)(gong)現場僅剩下(xia)風管(guan)連(lian)接(jie)與(yu)(yu)吊(diao)裝(zhuang)工(gong)(gong)(gong)作(zuo),現場施(shi)工(gong)(gong)(gong)工(gong)(gong)(gong)具(ju)簡(jian)單、安裝(zhuang)方便(bian)。與(yu)(yu)普通的角鋼(gang)法蘭風管(guan)相比,系統(tong)整體重量輕,安裝(zhuang)方便(bian),省(sheng)時省(sheng)工(gong)(gong)(gong)省(sheng)料(liao)。用此工(gong)(gong)(gong)藝(yi)能縮(suo)短(duan)工(gong)(gong)(gong)期,節省(sheng)成本。
立管管卡安正規消防排煙風管裝時,應先把上面的一個管件固定好,再用線錘在中心處吊線,下面的管卡即可按線進行固定。風管消防排煙風管安裝支吊(diao)架間(jian)距如無(wu)(wu)設(she)(she)計要(yao)求(qiu)時,對不保溫(wen)(wen)風(feng)管應符合下表的要(yao)求(qiu)。對于保溫(wen)(wen)風(feng)管的支、吊(diao)架間(jian)距無(wu)(wu)設(she)(she)計要(yao)求(qiu)時,按下表間(jian)距要(yao)求(qiu)值乘以0.85。重慶螺旋(xuan)風(feng)管加工(gong)的成品的支、吊(diao)架間(jian)距可以適當增(zeng)加。