工業中的專業螺旋鍍鋅風管主要有: (1)白鐵管道類:白螺旋鍍鋅風管安裝鐵(tie)厚鐵(tie)各種(zhong)排(pai)(pai)氣,排(pai)(pai)風(feng)、吸(xi)塵(chen)管(guan)道,中(zhong)央空調(diao)冷氣管(guan),廚房抽(chou)油煙管(guan)道,保溫管(guan)、烤(kao)漆爐抽(chou)煙煙罩。 (2)白鐵(tie)工程(cheng)(cheng)(cheng)類:酒店(dian)餐(can)館(guan)超市工程(cheng)(cheng)(cheng)、車間換(huan)氣工程(cheng)(cheng)(cheng)、工業(廠(chang))排(pai)(pai)風(feng)(通(tong)風(feng))凈化工程(cheng)(cheng)(cheng)、水簾降溫工程(cheng)(cheng)(cheng)。 (3)對(dui)外(wai)加(jia)(jia)工:剪板(ban)、折板(ban)、沖壓、液壓。 (4)來料加(jia)(jia)工或定做的(de)(de)生(sheng)產銷售: 各種(zhong)五金白鐵(tie)制(zhi)(zhi)品(pin)、鋁板(ban)、不(bu)銹(xiu)鋼及各種(zhong)方(fang)圓制(zhi)(zhi)品(pin)、水濂(lian)柜、不(bu)銹(xiu)鋼工作臺、貨架、水箱、吸(xi)塵(chen)桶。 我們(men)在說說白鐵(tie)煙囪的(de)(de)加(jia)(jia)工流程(cheng)(cheng)(cheng):根據(ju)客戶的(de)(de)需求(qiu)(圓形還是(shi)方(fang)形),用(yong)專業的(de)(de)設備進行定型(xing),然后(hou)壓邊,繼而(er)對(dui)縫合(he)處密封(feng)處理。說到(dao)這里,有(you)些人就有(you)些不(bu)賴(lai)煩(fan)了(le),我們(men)主要是(shi)講白鐵(tie)的(de)(de)好(hao)處,怎么說到(dao)這里了(le)呢,其實(shi)不(bu)然,我們(men)在了(le)解它好(hao)處的(de)(de)同時,基礎是(shi)需要了(le)解的(de)(de),因為那些好(hao)處都(dou)是(shi)從白鐵(tie)的(de)(de)材質而(er)言(yan)的(de)(de)。 一、耐高(gao)(gao)溫:白鐵(tie)所承受的(de)(de)溫度是(shi)35℃-600℃,還可以(yi)根據(ju)客戶需求(qiu)更(geng)高(gao)(gao); 二、方(fang)、圓隨用(yong)戶而(er)定; 三、工作壓力強(qiang):一般在400mmWG,也可根據(ju)客戶需求(qiu)更(geng)高(gao)(gao); 四(si)、美觀、大方(fang),可根據(ju)客戶的(de)(de)樣式(shi)制(zhi)(zhi)作(白鐵(tie)的(de)(de)可塑性更(geng)強(qiang)); 除以(yi)上(shang)之外(wai)還有(you)耐酸(suan)堿、阻燃、耐磨、耐拉等功能。有(you)良好(hao)的(de)(de)防火性能和良好(hao)的(de)(de)機械(xie)強(qiang)度。 白鐵(tie)在很(hen)多地(di)方(fang)都(dou)能用(yong)到(dao),工廠(chang)廠(chang)房、電子(zi)設備、酒店(dian)、冶金、制(zhi)(zhi)冷、高(gao)(gao)氣體、通(tong)風(feng)換(huan)氣、環(huan)保通(tong)風(feng)工程(cheng)(cheng)(cheng)之抽(chou)放(fang)煙霧、濕氣、塵(chen)埃(ai)等,真可謂用(yong)途多多。
廚房排煙管道專業螺旋鍍鋅風管的設計和安裝不合理,往往會造成廚房排煙不通暢,直接影響油煙凈化器的使用,其主要螺旋鍍鋅風管安裝原因(yin)有以(yi)下(xia)幾種: 一(yi)、主排(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)管道(dao)(dao)通(tong)風(feng)(feng)(feng)(feng)(feng)(feng)面積(ji)不(bu)(bu)(bu)夠(gou) 迅速(su)(su)排(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)防(fang)止(zhi)串(chuan)味看(kan)廚(chu)(chu)(chu)房(fang)(fang)(fang)(fang)排(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)管道(dao)(dao)安(an)(an)(an)裝(zhuang) 根據工(gong)程經驗,排(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)主管道(dao)(dao)內風(feng)(feng)(feng)(feng)(feng)(feng)速(su)(su)不(bu)(bu)(bu)能超過(guo)15m/s,否則在(zai)運(yun)行(xing)一(yi)個時(shi)(shi)(shi)期(qi)以(yi)后(hou)(hou)很(hen)容易造成排(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)系統(tong)不(bu)(bu)(bu)通(tong)暢(chang)(chang)(chang)。在(zai)油煙(yan)(yan)(yan)(yan)(yan)(yan)凈化器的(de)(de)(de)(de)運(yun)行(xing)實踐(jian)中,大(da)部分案例(li)都(dou)是因(yin)排(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)管道(dao)(dao)通(tong)風(feng)(feng)(feng)(feng)(feng)(feng)面積(ji)不(bu)(bu)(bu)足引起的(de)(de)(de)(de)不(bu)(bu)(bu)通(tong)暢(chang)(chang)(chang),管道(dao)(dao)內氣體的(de)(de)(de)(de)流(liu)速(su)(su)都(dou)在(zai)15m/s以(yi)上(shang)。 二、管道(dao)(dao)截(jie)面積(ji)變小(xiao) 迅速(su)(su)排(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)防(fang)止(zhi)串(chuan)味 看(kan)廚(chu)(chu)(chu)房(fang)(fang)(fang)(fang)排(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)管道(dao)(dao)安(an)(an)(an)裝(zhuang) 排(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)管道(dao)(dao)由(you)于要(yao)(yao)穿過(guo)建(jian)筑梁(liang)而使管道(dao)(dao)通(tong)風(feng)(feng)(feng)(feng)(feng)(feng)截(jie)面積(ji)變小(xiao),截(jie)面上(shang)阻力增加,造成氣流(liu)不(bu)(bu)(bu)通(tong)暢(chang)(chang)(chang)。 三、排(pai)(pai)(pai)管道(dao)(dao)使用后(hou)(hou)積(ji)聚物(wu)堆積(ji) 迅速(su)(su)排(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)防(fang)止(zhi)串(chuan)味 看(kan)廚(chu)(chu)(chu)房(fang)(fang)(fang)(fang)排(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)管道(dao)(dao)安(an)(an)(an)裝(zhuang) 排(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)管道(dao)(dao)在(zai)穿過(guo)建(jian)筑梁(liang)或躲(duo)避其它設備管道(dao)(dao)時(shi)(shi)(shi),排(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)管道(dao)(dao)中的(de)(de)(de)(de)一(yi)段會(hui)低(di)(di)于整體排(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)管道(dao)(dao)平(ping)面,在(zai)使用一(yi)段時(shi)(shi)(shi)間(jian)后(hou)(hou),由(you)于油水混合物(wu)會(hui)積(ji)聚在(zai)較(jiao)低(di)(di)的(de)(de)(de)(de)那段排(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)管道(dao)(dao)中,直接影響排(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)通(tong)暢(chang)(chang)(chang)。 四、低(di)(di)層排(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)不(bu)(bu)(bu)順暢(chang)(chang)(chang) 不(bu)(bu)(bu)同樓(lou)層的(de)(de)(de)(de)廚(chu)(chu)(chu)房(fang)(fang)(fang)(fang)油煙(yan)(yan)(yan)(yan)(yan)(yan)通(tong)過(guo)同一(yi)主管道(dao)(dao)排(pai)(pai)(pai)出,離出口近的(de)(de)(de)(de)樓(lou)層廚(chu)(chu)(chu)房(fang)(fang)(fang)(fang)排(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)效果較(jiao)好,而較(jiao)低(di)(di)樓(lou)層的(de)(de)(de)(de)廚(chu)(chu)(chu)房(fang)(fang)(fang)(fang)排(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)不(bu)(bu)(bu)通(tong)暢(chang)(chang)(chang)。 五、建(jian)議(yi)配備排(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)風(feng)(feng)(feng)(feng)(feng)(feng)機(ji)(ji) 對于油煙(yan)(yan)(yan)(yan)(yan)(yan)較(jiao)大(da)的(de)(de)(de)(de)廚(chu)(chu)(chu)房(fang)(fang)(fang)(fang),建(jian)議(yi)還配備一(yi)個排(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)風(feng)(feng)(feng)(feng)(feng)(feng)機(ji)(ji)。常(chang)用的(de)(de)(de)(de)排(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)風(feng)(feng)(feng)(feng)(feng)(feng)機(ji)(ji)有軸流(liu)風(feng)(feng)(feng)(feng)(feng)(feng)機(ji)(ji)、風(feng)(feng)(feng)(feng)(feng)(feng)機(ji)(ji)箱和離心(xin)風(feng)(feng)(feng)(feng)(feng)(feng)機(ji)(ji)3種。 軸流(liu)風(feng)(feng)(feng)(feng)(feng)(feng)機(ji)(ji):以(yi)前應用較(jiao)多,但由(you)于全(quan)壓(ya)(ya)小(xiao),在(zai)安(an)(an)(an)裝(zhuang)油煙(yan)(yan)(yan)(yan)(yan)(yan)凈化器后(hou)(hou)很(hen)少應用。 風(feng)(feng)(feng)(feng)(feng)(feng)機(ji)(ji)箱:全(quan)壓(ya)(ya)中等,風(feng)(feng)(feng)(feng)(feng)(feng)量可以(yi)調(diao)節(jie)(jie),且噪聲較(jiao)低(di)(di),常(chang)在(zai)集(ji)煙(yan)(yan)(yan)(yan)(yan)(yan)罩距(ju)(ju)油煙(yan)(yan)(yan)(yan)(yan)(yan)排(pai)(pai)(pai)放(fang)口距(ju)(ju)離中等的(de)(de)(de)(de)廚(chu)(chu)(chu)房(fang)(fang)(fang)(fang)排(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)系統(tong)中選用。 離心(xin)風(feng)(feng)(feng)(feng)(feng)(feng)機(ji)(ji):全(quan)壓(ya)(ya)和風(feng)(feng)(feng)(feng)(feng)(feng)量都(dou)可以(yi)調(diao)節(jie)(jie),但由(you)于噪聲較(jiao)大(da),常(chang)需要(yao)(yao)做降噪處理。當廚(chu)(chu)(chu)房(fang)(fang)(fang)(fang)位于建(jian)筑物(wu)的(de)(de)(de)(de)底部時(shi)(shi)(shi)其排(pai)(pai)(pai)風(feng)(feng)(feng)(feng)(feng)(feng)機(ji)(ji)宜安(an)(an)(an)放(fang)在(zai)屋頂(ding),一(yi)般選擇離心(xin)風(feng)(feng)(feng)(feng)(feng)(feng)機(ji)(ji)。
送冷風和熱風常見的是螺旋鍍鋅風管安裝中央空調的管道,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螺旋鍍鋅風管亮外觀(guan),可免吊頂(ding),從而降低了工程造(zao)價。送(song)(song)新(xin)風和(he)排氣(qi),將有害氣(qi)體(ti)排出室(shi)(shi)外,把室(shi)(shi)外新(xin)鮮空氣(qi)送(song)(song)至室(shi)(shi)內。一(yi)般(ban)而言,通(tong)風系統的流量都很(hen)大(da),因此要求使(shi)用(yong)(yong)(yong)(yong)阻(zu)力(li)較小的空氣(qi)輸送(song)(song)管道,以節省造(zao)價和(he)運(yun)行費用(yong)(yong)(yong)(yong)——就適用(yong)(yong)(yong)(yong)。一(yi)般(ban)情況下使(shi)用(yong)(yong)(yong)(yong)鍍(du)鋅鐵管,有腐蝕性及特別潮濕的場所使(shi)用(yong)(yong)(yong)(yong)不銹(xiu)鋼管。
如果是管道外專業螺旋鍍鋅風管表面很輕微的破損,可以用專用的密封膠帶來進行修補即可。如果是管道內表面有輕微破損,則螺旋鍍鋅風管安裝可用(yong)舒(shu)伯專用(yong)修(xiu)(xiu)補膠進(jin)行(xing)(xing)(xing)修(xiu)(xiu)補。如果管(guan)(guan)道(dao)外表(biao)面(mian)(mian)的(de)(de)(de)(de)(de)(de)鋁(lv)箔層發生破損,而玻(bo)纖保溫層未發生損壞(huai),則可選用(yong)一片(pian)合(he)格的(de)(de)(de)(de)(de)(de)鋁(lv)箔片(pian)進(jin)行(xing)(xing)(xing)管(guan)(guan)道(dao)鋁(lv)箔表(biao)面(mian)(mian)的(de)(de)(de)(de)(de)(de)修(xiu)(xiu)補。如果管(guan)(guan)道(dao)壁的(de)(de)(de)(de)(de)(de)破損已達到(dao)玻(bo)纖保溫層時,則可將破損的(de)(de)(de)(de)(de)(de)地方切割下來,開出雌(ci)雄搭接口(kou),另選一塊(kuai)完好(hao)的(de)(de)(de)(de)(de)(de)板(ban)材(cai),根(gen)據切割下來的(de)(de)(de)(de)(de)(de)玻(bo)板(ban)尺寸切割好(hao),留(liu)下雌(ci)雄搭接口(kou),在四周接口(kou)上(shang)涂(tu)上(shang)修(xiu)(xiu)補膠及粘膠劑,根(gen)據工藝規(gui)范進(jin)行(xing)(xing)(xing)密封。如果管(guan)(guan)道(dao)的(de)(de)(de)(de)(de)(de)破損比(bi)較嚴重,且(qie)破損面(mian)(mian)積比(bi)較大(da),有可能會影(ying)響(xiang)通風管(guan)(guan)道(dao)系(xi)統的(de)(de)(de)(de)(de)(de)正常運(yun)行(xing)(xing)(xing)時,就需要對管(guan)(guan)道(dao)進(jin)行(xing)(xing)(xing)更換修(xiu)(xiu)補,以保證系(xi)統的(de)(de)(de)(de)(de)(de)正常運(yun)行(xing)(xing)(xing)。
現在通風管螺旋鍍鋅風管安裝道材質也非常的多,選擇什么材質的呢?首先為您介紹的就是不銹鋼,這是一個非專業螺旋鍍鋅風管常好(hao)(hao)的(de)(de)材(cai)質,輕(qing)便(bian),牢固,非常的(de)(de)好(hao)(hao)用鋼(gang)板(ban)風管(guan)(guan)(普通(tong)(tong)鋼(gang)板(ban))、鍍鋅板(ban)(白(bai)鐵)風管(guan)(guan)、不(bu)銹鋼(gang)通(tong)(tong)風管(guan)(guan)、玻璃鋼(gang)通(tong)(tong)風管(guan)(guan)、塑(su)料通(tong)(tong)風管(guan)(guan)、復合材(cai)料通(tong)(tong)風管(guan)(guan)、彩(cai)鋼(gang)夾心保溫(wen)板(ban)通(tong)(tong)風管(guan)(guan)、雙面鋁箔保溫(wen)通(tong)(tong)風管(guan)(guan)、單面彩(cai)鋼(gang)保溫(wen)風管(guan)(guan)、涂膠布通(tong)(tong)風管(guan)(guan)(如礦用風筒(tong))、礦用塑(su)料通(tong)(tong)風管(guan)(guan)等。這些材(cai)質針(zhen)對(dui)了不(bu)同(tong)的(de)(de)行業(ye)使用,具體分類還看是做(zuo)什么(me)用的(de)(de)。