近年來，隨著正規白鐵加工國家和地方相繼出臺了一系列治理飲食業油煙污染的排放標準和法規，刺激了市場需求，并白鐵加工定制相應地形成(cheng)了一個很(hen)有潛力的飲食業(ye)油(you)(you)煙(yan)凈(jing)化(hua)(hua)設(she)備(bei)市場。通(tong)過對市場上流(liu)行的油(you)(you)煙(yan)凈(jing)化(hua)(hua)設(she)備(bei)進行分析(xi)，按技術原(yuan)理大(da)致可(ke)以分為(wei)四類：機(ji)械式(shi)重慶油(you)(you)煙(yan)凈(jing)化(hua)(hua)設(she)備(bei)、靜電(dian)式(shi)重慶油(you)(you)煙(yan)凈(jing)化(hua)(hua)設(she)備(bei)、濕式(shi)重慶油(you)(you)煙(yan)凈(jing)化(hua)(hua)設(she)備(bei)、等離子(zi)重慶油(you)(you)煙(yan)凈(jing)化(hua)(hua)法(fa)和復合式(shi)重慶油(you)(you)煙(yan)凈(jing)化(hua)(hua)設(she)備(bei)機(ji)械方(fang)法(fa)。

耐高溫通風正規白鐵加工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，應在通風管道安裝白鐵加工定制部位的土建工(gong)程或主(zhu)體工(gong)程及(ji)地評(ping)，粉刷完工(gong)以(yi)后進(jin)行(xing)，如果(guo)通風管道(dao)安裝(zhuang)后，在進(jin)行(xing)土建及(ji)其他(ta)工(gong)作，可能會損壞通風管道(dao)，特別是空氣潔凈系統，將會使管道(dao)內(nei)受到污染(ran)。

廚房排煙管道正規白鐵加工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，其主要白鐵加工定制原因(yin)有以(yi)(yi)下(xia)幾種： 一(yi)、主(zhu)排(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)管(guan)(guan)道(dao)通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)面(mian)(mian)積(ji)(ji)不(bu)(bu)夠 迅(xun)速(su)排(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)防止(zhi)(zhi)串味看廚(chu)房(fang)排(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)管(guan)(guan)道(dao)安(an)裝(zhuang) 根據(ju)工程(cheng)經驗，排(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)主(zhu)管(guan)(guan)道(dao)內(nei)風(feng)(feng)(feng)(feng)(feng)速(su)不(bu)(bu)能超過15m/s，否則在(zai)運行一(yi)個(ge)時期以(yi)(yi)后很容(rong)易造成排(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)系(xi)統不(bu)(bu)通(tong)(tong)暢(chang)(chang)。在(zai)油(you)煙(yan)(yan)(yan)(yan)(yan)凈化器(qi)的(de)(de)運行實踐中(zhong)(zhong)，大部分案例都是因(yin)排(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)管(guan)(guan)道(dao)通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)面(mian)(mian)積(ji)(ji)不(bu)(bu)足引起的(de)(de)不(bu)(bu)通(tong)(tong)暢(chang)(chang)，管(guan)(guan)道(dao)內(nei)氣體的(de)(de)流(liu)速(su)都在(zai)15m/s以(yi)(yi)上。 二、管(guan)(guan)道(dao)截(jie)面(mian)(mian)積(ji)(ji)變小(xiao)(xiao) 迅(xun)速(su)排(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)防止(zhi)(zhi)串味 看廚(chu)房(fang)排(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)管(guan)(guan)道(dao)安(an)裝(zhuang) 排(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)管(guan)(guan)道(dao)由(you)于(yu)(yu)(yu)(yu)要(yao)穿過建(jian)(jian)(jian)筑(zhu)梁而使管(guan)(guan)道(dao)通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)截(jie)面(mian)(mian)積(ji)(ji)變小(xiao)(xiao)，截(jie)面(mian)(mian)上阻力增加，造成氣流(liu)不(bu)(bu)通(tong)(tong)暢(chang)(chang)。 三、排(pai)(pai)(pai)(pai)(pai)(pai)管(guan)(guan)道(dao)使用后積(ji)(ji)聚(ju)物堆(dui)積(ji)(ji) 迅(xun)速(su)排(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)防止(zhi)(zhi)串味 看廚(chu)房(fang)排(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)管(guan)(guan)道(dao)安(an)裝(zhuang) 排(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)管(guan)(guan)道(dao)在(zai)穿過建(jian)(jian)(jian)筑(zhu)梁或躲避其它(ta)設備管(guan)(guan)道(dao)時，排(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)管(guan)(guan)道(dao)中(zhong)(zhong)的(de)(de)一(yi)段會低于(yu)(yu)(yu)(yu)整體排(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)管(guan)(guan)道(dao)平面(mian)(mian)，在(zai)使用一(yi)段時間后，由(you)于(yu)(yu)(yu)(yu)油(you)水混合(he)物會積(ji)(ji)聚(ju)在(zai)較(jiao)低的(de)(de)那段排(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)管(guan)(guan)道(dao)中(zhong)(zhong)，直接影響排(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)通(tong)(tong)暢(chang)(chang)。 四(si)、低層排(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)不(bu)(bu)順暢(chang)(chang) 不(bu)(bu)同樓(lou)層的(de)(de)廚(chu)房(fang)油(you)煙(yan)(yan)(yan)(yan)(yan)通(tong)(tong)過同一(yi)主(zhu)管(guan)(guan)道(dao)排(pai)(pai)(pai)(pai)(pai)(pai)出，離(li)(li)出口近(jin)的(de)(de)樓(lou)層廚(chu)房(fang)排(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)效(xiao)果較(jiao)好，而較(jiao)低樓(lou)層的(de)(de)廚(chu)房(fang)排(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)不(bu)(bu)通(tong)(tong)暢(chang)(chang)。 五、建(jian)(jian)(jian)議配(pei)備排(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji) 對于(yu)(yu)(yu)(yu)油(you)煙(yan)(yan)(yan)(yan)(yan)較(jiao)大的(de)(de)廚(chu)房(fang)，建(jian)(jian)(jian)議還(huan)配(pei)備一(yi)個(ge)排(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)。常用的(de)(de)排(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)有軸流(liu)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)、風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)箱和離(li)(li)心風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)3種。 軸流(liu)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)：以(yi)(yi)前應用較(jiao)多，但由(you)于(yu)(yu)(yu)(yu)全(quan)壓小(xiao)(xiao)，在(zai)安(an)裝(zhuang)油(you)煙(yan)(yan)(yan)(yan)(yan)凈化器(qi)后很少應用。 風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)箱：全(quan)壓中(zhong)(zhong)等，風(feng)(feng)(feng)(feng)(feng)量可(ke)以(yi)(yi)調節(jie)，且噪聲較(jiao)低，常在(zai)集煙(yan)(yan)(yan)(yan)(yan)罩距(ju)油(you)煙(yan)(yan)(yan)(yan)(yan)排(pai)(pai)(pai)(pai)(pai)(pai)放(fang)口距(ju)離(li)(li)中(zhong)(zhong)等的(de)(de)廚(chu)房(fang)排(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)系(xi)統中(zhong)(zhong)選用。 離(li)(li)心風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)：全(quan)壓和風(feng)(feng)(feng)(feng)(feng)量都可(ke)以(yi)(yi)調節(jie)，但由(you)于(yu)(yu)(yu)(yu)噪聲較(jiao)大，常需(xu)要(yao)做降(jiang)噪處理。當廚(chu)房(fang)位于(yu)(yu)(yu)(yu)建(jian)(jian)(jian)筑(zhu)物的(de)(de)底部時其排(pai)(pai)(pai)(pai)(pai)(pai)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)宜安(an)放(fang)在(zai)屋頂，一(yi)般(ban)選擇離(li)(li)心風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)。

重慶共板法正規白鐵加工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(包白鐵加工定制刮下料、成型、合(he)縫(feng)與(yu)拼角、密封處理、清(qing)潔處理、風管吊架與(yu)吊筋制(zhi)作)。 施工(gong)(gong)現(xian)場僅剩下風管連接與(yu)吊裝(zhuang)工(gong)(gong)作，現(xian)場施工(gong)(gong)工(gong)(gong)具簡(jian)單、安裝(zhuang)方便。與(yu)普通的(de)角鋼法蘭風管相比，系統整體(ti)重量輕(qing)，安裝(zhuang)方便，省時省工(gong)(gong)省料。用此工(gong)(gong)藝能(neng)縮(suo)短工(gong)(gong)期，節(jie)省成本(ben)。

在我們的日常正規白鐵加工生活中，大家都會遇到一些白鐵制品，這里白鐵加工人員談論白鐵加工制品。 傳統生活中的主白鐵加工定制要有：大、中、小號鍍鋅方便水桶(tong)、松香桶(tong)、井桶(tong)、鐵(tie)壺(hu)、烤鍋、5磅熱水瓶殼、水勺、灑水壺(hu)、煤(mei)油罐、茶葉罐、洗腳盆(pen)、油抽、汽車加水桶(tong)、泥灰(hui)桶(tong)、圓板盆(pen)、開水桶(tong)、漏斗、酒角子(zi)、噴霧器外殼、垃圾斗、錢(qian)票盒、羊肉串烤箱(xiang)、鐵(tie)盆(pen)等。