不過黑白鐵加工是一項非常復雜專業鍍鋅風管的工藝，在加工過程中很容易發生危險，為了避免這些危險發生加工人員在加工過程中需鍍鋅風管定制要(yao)(yao)注意哪些問(wen)題？在對白鐵加工之前必須(xu)要(yao)(yao)知道遵(zun)守(shou)相關(guan)操(cao)作流程(cheng)，在鍍鋅的時候必須(xu)要(yao)(yao)帶手(shou)套(tao)、安全(quan)帽等(deng)衣物，任何(he)步驟都要(yao)(yao)以(yi)人為(wei)本，使用到的工具(ju)必須(xu)要(yao)(yao)遵(zun)守(shou)柳工相關(guan)事項。

1．管板材的開專業鍍鋅風管槽：板材開槽的種類有三種：一塊板開槽法、二塊板開槽法、四塊板開槽法。板材開鍍鋅風管定制槽的方法(fa)(fa)有(you)兩種：手工開槽法(fa)(fa)、機械開槽法(fa)(fa)。 2．密封(feng)：節(jie)(jie)能(neng)(neng)消(xiao)(xiao)音(yin)(yin)通(tong)(tong)風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)系統(tong)建(jian)議使用(yong)(yong)(yong)的密封(feng)膠(jiao)(jiao)帶(dai)有(you)：熱敏膠(jiao)(jiao)帶(dai)、壓(ya)敏膠(jiao)(jiao)帶(dai)兩種。在(zai)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)未用(yong)(yong)(yong)膠(jiao)(jiao)帶(dai)密封(feng)前，應(ying)先(xian)使用(yong)(yong)(yong)專用(yong)(yong)(yong)的扒形裝訂(ding)(ding)(ding)針，對(dui)(dui)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的搭(da)接(jie)口進行固(gu)(gu)(gu)(gu)定(ding)，裝訂(ding)(ding)(ding)針的間距為50mm一個。裝訂(ding)(ding)(ding)時(shi)，裝訂(ding)(ding)(ding)針應(ying)與接(jie)縫(feng)略(lve)呈角度。裝訂(ding)(ding)(ding)針僅用(yong)(yong)(yong)于(yu)有(you)蓋舌(she)(she)的搭(da)接(jie)口固(gu)(gu)(gu)(gu)定(ding)，若無蓋舌(she)(she)，或(huo)平接(jie)口時(shi)，應(ying)用(yong)(yong)(yong)膠(jiao)(jiao)帶(dai)接(jie)片(pian)進行固(gu)(gu)(gu)(gu)定(ding)，膠(jiao)(jiao)帶(dai)大為300mm，每邊至少1個。 3．加(jia)(jia)固(gu)(gu)(gu)(gu)：當通(tong)(tong)風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)系統(tong)內部的靜壓(ya)負(fu)載使玻纖通(tong)(tong)風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)壁出(chu)現(xian)1％的撓度時(shi)，就需要對(dui)(dui)通(tong)(tong)風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)進行加(jia)(jia)固(gu)(gu)(gu)(gu)。通(tong)(tong)常節(jie)(jie)能(neng)(neng)消(xiao)(xiao)音(yin)(yin)通(tong)(tong)風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)系統(tong)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)可(ke)采(cai)(cai)用(yong)(yong)(yong)以(yi)下方法(fa)(fa)來進行加(jia)(jia)固(gu)(gu)(gu)(gu)：a.拉桿(gan)加(jia)(jia)固(gu)(gu)(gu)(gu)法(fa)(fa)，它(ta)是采(cai)(cai)用(yong)(yong)(yong)鋼彩、套(tao)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)加(jia)(jia)固(gu)(gu)(gu)(gu)，通(tong)(tong)常使用(yong)(yong)(yong)在(zai)500Pa以(yi)下的正壓(ya)加(jia)(jia)固(gu)(gu)(gu)(gu)。b.框(kuang)架(jia)加(jia)(jia)固(gu)(gu)(gu)(gu)法(fa)(fa)，即(ji)采(cai)(cai)用(yong)(yong)(yong)輕鋼龍(long)骨(gu)(gu)加(jia)(jia)固(gu)(gu)(gu)(gu)。c.抱(bao)合加(jia)(jia)固(gu)(gu)(gu)(gu)法(fa)(fa)，即(ji)采(cai)(cai)用(yong)(yong)(yong)輕鋼龍(long)骨(gu)(gu)加(jia)(jia)固(gu)(gu)(gu)(gu)，使用(yong)(yong)(yong)在(zai)拉桿(gan)加(jia)(jia)固(gu)(gu)(gu)(gu)和框(kuang)架(jia)加(jia)(jia)固(gu)(gu)(gu)(gu)無法(fa)(fa)應(ying)用(yong)(yong)(yong)的某些特殊(shu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)上，如(ru)900彎管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、三通(tong)(tong)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、悶頭管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)等。d.防下垂加(jia)(jia)固(gu)(gu)(gu)(gu)法(fa)(fa)，它(ta)用(yong)(yong)(yong)于(yu)特殊(shu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的加(jia)(jia)固(gu)(gu)(gu)(gu)，如(ru)變(bian)經管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)加(jia)(jia)固(gu)(gu)(gu)(gu)和迂回管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)加(jia)(jia)固(gu)(gu)(gu)(gu)。

通風管道專業鍍鋅風管的安裝步驟：1.風管組裝：當風管較鍍鋅風管定制短時，可(ke)(ke)(ke)一次在地面(mian)(mian)組裝(zhuang)(zhuang)而成(cheng)，當風(feng)(feng)(feng)(feng)管(guan)較(jiao)長時，可(ke)(ke)(ke)視安裝(zhuang)(zhuang)場地的(de)(de)情(qing)況，在地面(mian)(mian)分段組裝(zhuang)(zhuang)。組裝(zhuang)(zhuang)時應(ying)盡量調整風(feng)(feng)(feng)(feng)道(dao)(dao)(dao)(dao)的(de)(de)中心度(du)(du)和(he)水平(ping)度(du)(du)，避免風(feng)(feng)(feng)(feng)管(guan)扭曲或上下(xia)起(qi)波，左(zuo)右(you)擺龍，每段風(feng)(feng)(feng)(feng)道(dao)(dao)(dao)(dao)不宜超過10m.組裝(zhuang)(zhuang)時，墊片應(ying)墊平(ping)，法蘭螺栓應(ying)均勻擰緊(jin)，螺母帽均朝向同(tong)一方向。2.風(feng)(feng)(feng)(feng)管(guan)就(jiu)(jiu)(jiu)(jiu)位(wei)(wei)：風(feng)(feng)(feng)(feng)管(guan)就(jiu)(jiu)(jiu)(jiu)位(wei)(wei)前應(ying)檢查全部支架(jia)(jia)的(de)(de)水乎度(du)(du)和(he)標高、檢查支架(jia)(jia)的(de)(de)牢(lao)固程度(du)(du)，風(feng)(feng)(feng)(feng)管(guan)就(jiu)(jiu)(jiu)(jiu)位(wei)(wei)可(ke)(ke)(ke)采用(yong)直(zhi)接和(he)吊(diao)(diao)(diao)(diao)具兩種(zhong)方法。對風(feng)(feng)(feng)(feng)管(guan)斷面(mian)(mian)較(jiao)小，又位(wei)(wei)置較(jiao)低的(de)(de)可(ke)(ke)(ke)采用(yong)人工就(jiu)(jiu)(jiu)(jiu)位(wei)(wei)方法，只需搭設(she)簡易(yi)腳手架(jia)(jia)即可(ke)(ke)(ke)。當風(feng)(feng)(feng)(feng)管(guan)斷面(mian)(mian)較(jiao)大且管(guan)段較(jiao)長時，可(ke)(ke)(ke)采用(yong)滑(hua)輪、倒鏈、大繩等方法吊(diao)(diao)(diao)(diao)裝(zhuang)(zhuang)。為了便于風(feng)(feng)(feng)(feng)道(dao)(dao)(dao)(dao)就(jiu)(jiu)(jiu)(jiu)位(wei)(wei)，一般(ban)多采用(yong)將風(feng)(feng)(feng)(feng)道(dao)(dao)(dao)(dao)吊(diao)(diao)(diao)(diao)在腳手架(jia)(jia)上，然后再(zai)(zai)將其(qi)抬(tai)放(fang)在風(feng)(feng)(feng)(feng)道(dao)(dao)(dao)(dao)支架(jia)(jia)上的(de)(de)方法。腳手架(jia)(jia)應(ying)沿其(qi)風(feng)(feng)(feng)(feng)道(dao)(dao)(dao)(dao)長度(du)(du)方向搭設(she)，高度(du)(du)和(he)位(wei)(wei)置應(ying)適合施(shi)工操作，吊(diao)(diao)(diao)(diao)裝(zhuang)(zhuang)順(shun)序應(ying)先(xian)干管(guan)后支、立管(guan)，吊(diao)(diao)(diao)(diao)起(qi)時，吊(diao)(diao)(diao)(diao)點(dian)應(ying)牢(lao)固，兩吊(diao)(diao)(diao)(diao)點(dian)應(ying)均勻受力(li)。垂直(zhi)風(feng)(feng)(feng)(feng)管(guan)可(ke)(ke)(ke)采用(yong)人工和(he)大繩輔助就(jiu)(jiu)(jiu)(jiu)位(wei)(wei)。調整風(feng)(feng)(feng)(feng)管(guan)保證垂直(zhi)度(du)(du)要(yao)求。3.風(feng)(feng)(feng)(feng)道(dao)(dao)(dao)(dao)調直(zhi)：就(jiu)(jiu)(jiu)(jiu)位(wei)(wei)在支架(jia)(jia)上的(de)(de)風(feng)(feng)(feng)(feng)道(dao)(dao)(dao)(dao)，應(ying)撥(bo)正位(wei)(wei)置，調整風(feng)(feng)(feng)(feng)道(dao)(dao)(dao)(dao)橫平(ping)豎直(zhi)，然后再(zai)(zai)按圖集要(yao)求固定。

送冷風和熱風常見的是鍍鋅風管定制中央空調的管道，這種管道需要加保溫材料。也可內貼保溫材料，使風道具有螺旋形的漂專業鍍鋅風管亮(liang)外(wai)(wai)觀，可免吊頂，從而降低了工(gong)程造價。送新風和(he)排氣，將有(you)害氣體排出(chu)室(shi)外(wai)(wai)，把室(shi)外(wai)(wai)新鮮空氣送至室(shi)內(nei)。一(yi)般(ban)而言，通風系統的(de)(de)流量(liang)都很(hen)大，因此要求使用阻力較(jiao)小(xiao)的(de)(de)空氣輸送管道(dao)，以節省(sheng)造價和(he)運行費用——就(jiu)適用。一(yi)般(ban)情況下(xia)使用鍍鋅鐵管，有(you)腐(fu)蝕性(xing)及特別潮濕的(de)(de)場所(suo)使用不(bu)銹鋼管。

工業中的專業鍍鋅風管主要有： (1)白鐵管道類：白鍍鋅風管定制鐵(tie)(tie)(tie)厚(hou)鐵(tie)(tie)(tie)各(ge)(ge)種(zhong)排(pai)氣(qi)，排(pai)風(feng)、吸塵(chen)(chen)管(guan)道，中央空(kong)調冷氣(qi)管(guan)，廚房(fang)抽油煙管(guan)道，保(bao)溫(wen)管(guan)、烤漆爐抽煙煙罩(zhao)。 (2)白鐵(tie)(tie)(tie)工(gong)程(cheng)(cheng)類：酒店餐館超市工(gong)程(cheng)(cheng)、車間換氣(qi)工(gong)程(cheng)(cheng)、工(gong)業(廠)排(pai)風(feng)(通風(feng))凈化工(gong)程(cheng)(cheng)、水簾降溫(wen)工(gong)程(cheng)(cheng)。 (3)對(dui)外加工(gong)：剪板、折板、沖壓、液壓。 (4)來料(liao)加工(gong)或(huo)定做的(de)(de)生(sheng)產銷售： 各(ge)(ge)種(zhong)五(wu)金白鐵(tie)(tie)(tie)制(zhi)品(pin)、鋁板、不(bu)(bu)銹鋼(gang)及各(ge)(ge)種(zhong)方(fang)圓(yuan)制(zhi)品(pin)、水濂柜、不(bu)(bu)銹鋼(gang)工(gong)作(zuo)(zuo)臺、貨架、水箱、吸塵(chen)(chen)桶。 我們(men)(men)在(zai)說說白鐵(tie)(tie)(tie)煙囪的(de)(de)加工(gong)流程(cheng)(cheng)：根(gen)據客戶的(de)(de)需(xu)求(qiu)（圓(yuan)形還是(shi)方(fang)形），用(yong)專(zhuan)業的(de)(de)設備進行定型，然后(hou)壓邊，繼而(er)對(dui)縫合處(chu)(chu)密(mi)封處(chu)(chu)理(li)。說到這(zhe)里，有些人就有些不(bu)(bu)賴煩了，我們(men)(men)主(zhu)要(yao)是(shi)講白鐵(tie)(tie)(tie)的(de)(de)好處(chu)(chu)，怎么說到這(zhe)里了呢，其實不(bu)(bu)然，我們(men)(men)在(zai)了解(jie)(jie)它(ta)好處(chu)(chu)的(de)(de)同(tong)時，基礎是(shi)需(xu)要(yao)了解(jie)(jie)的(de)(de)，因為那些好處(chu)(chu)都(dou)是(shi)從白鐵(tie)(tie)(tie)的(de)(de)材質(zhi)而(er)言的(de)(de)。 一、耐高(gao)溫(wen)：白鐵(tie)(tie)(tie)所承受(shou)的(de)(de)溫(wen)度是(shi)35℃-600℃，還可(ke)以根(gen)據客戶需(xu)求(qiu)更(geng)高(gao)； 二、方(fang)、圓(yuan)隨(sui)用(yong)戶而(er)定； 三、工(gong)作(zuo)(zuo)壓力強：一般在(zai)400mmWG，也可(ke)根(gen)據客戶需(xu)求(qiu)更(geng)高(gao)； 四、美觀、大(da)方(fang)，可(ke)根(gen)據客戶的(de)(de)樣式制(zhi)作(zuo)(zuo)（白鐵(tie)(tie)(tie)的(de)(de)可(ke)塑性更(geng)強）； 除以上之外還有耐酸堿、阻(zu)燃、耐磨、耐拉(la)等(deng)功(gong)能。有良好的(de)(de)防火性能和良好的(de)(de)機械(xie)強度。 白鐵(tie)(tie)(tie)在(zai)很多地(di)方(fang)都(dou)能用(yong)到，工(gong)廠廠房(fang)、電子(zi)設備、酒店、冶金、制(zhi)冷、高(gao)氣(qi)體(ti)、通風(feng)換氣(qi)、環(huan)保(bao)通風(feng)工(gong)程(cheng)(cheng)之抽放(fang)煙霧、濕氣(qi)、塵(chen)(chen)埃(ai)等(deng)，真(zhen)可(ke)謂(wei)用(yong)途(tu)多多。

說到白鐵大家可能都非常專業鍍鋅風管模糊，是不是白色的鐵就叫白鐵？其實白鐵就是大家都非常熟悉的鍍鋅鐵。鐵是我們鍍鋅風管生(sheng)(sheng)活中使用(yong)廣泛的(de)(de)金(jin)屬材(cai)料(liao)，在(zai)任何地方(fang)都(dou)會(hui)有鐵(tie)的(de)(de)使用(yong)。人們(men)之(zhi)所以要對鐵(tie)進行鍍鋅，是因為鐵(tie)在(zai)代大氣(qi)中非常活躍(yue)，只(zhi)要本質比(bi)較活躍(yue)的(de)(de)金(jin)屬材(cai)料(liao)都(dou)很(hen)容易和氧氣(qi)產生(sheng)(sheng)化(hua)(hua)學反應(ying)，但是經過鍍鋅之(zhi)后就(jiu)能夠(gou)起(qi)到(dao)保護作用(yong)，這樣(yang)就(jiu)不會(hui)發(fa)生(sheng)(sheng)氧化(hua)(hua)現(xian)象發(fa)生(sheng)(sheng)。