在目前的社專業不銹鋼煙罩會發展的大潮中，新的行業已經是不斷涌現，而一些舊的行而漸漸式微直到銷聲匿跡，從業者不銹鋼煙罩廠家也不得(de)不重新(xin)(xin)尋找其(qi)他(ta)行(xing)業的發(fa)展(zhan)機會。白鐵加(jia)工卻不同(tong)，它在(zai)(zai)時代發(fa)展(zhan)的潮流中留存(cun)了(le)下來并獲得(de)一定的發(fa)展(zhan)，這就(jiu)明顯的表(biao)明了(le)一個道理，那就(jiu)是黑白鐵加(jia)工行(xing)業在(zai)(zai)現代社(she)會還有市場(chang)，或者(zhe)就(jiu)是該行(xing)業在(zai)(zai)發(fa)展(zhan)中轉型成功，并已經(jing)找到(dao)了(le)更為廣(guang)闊的新(xin)(xin)市場(chang)。

共板法蘭風管的制作步驟： （1）下料; （2）打孔; （3）焊接; （4）鉆螺孔; （5）上漆防腐。 以上工藝制作的專業不銹鋼煙罩法蘭盤仍然存在著互換性差的問題，現象有：法蘭表面不平整，矩形法蘭旋轉180度后，與同不銹鋼煙罩廠家規格的法(fa)蘭(lan)螺孔(kong)不重合，內邊尺寸或兩對角(jiao)線的尺寸不相等(deng)超過允許的偏(pian)差等(deng)，影響風管部件(jian)在(zai)施工現場(chang)的正常(chang)組裝。重慶通風管道(dao)偏(pian)差小的造成在(zai)安裝過程中的不必要的修改(gai)、打孔(kong);偏(pian)差過大(da)造成返工和浪費。

廚房排煙管道專業不銹鋼煙罩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，其主要不銹鋼煙罩廠家原因(yin)有(you)以(yi)下(xia)幾種： 一(yi)、主排(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)管(guan)(guan)(guan)(guan)道(dao)(dao)(dao)通(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)面積(ji)(ji)不(bu)(bu)夠 迅速(su)排(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)防(fang)止(zhi)(zhi)串味(wei)看(kan)廚(chu)(chu)房(fang)排(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)管(guan)(guan)(guan)(guan)道(dao)(dao)(dao)安裝 根據工程經驗，排(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)主管(guan)(guan)(guan)(guan)道(dao)(dao)(dao)內(nei)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)速(su)不(bu)(bu)能(neng)超過(guo)(guo)15m/s，否則(ze)在(zai)運行一(yi)個時(shi)期(qi)以(yi)后(hou)很容易造(zao)成(cheng)排(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)系(xi)統不(bu)(bu)通(tong)暢(chang)。在(zai)油(you)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)凈(jing)化(hua)器(qi)的(de)(de)(de)(de)運行實踐(jian)中(zhong)，大(da)部(bu)分案例都(dou)是(shi)因(yin)排(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)管(guan)(guan)(guan)(guan)道(dao)(dao)(dao)通(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)面積(ji)(ji)不(bu)(bu)足(zu)引起的(de)(de)(de)(de)不(bu)(bu)通(tong)暢(chang)，管(guan)(guan)(guan)(guan)道(dao)(dao)(dao)內(nei)氣(qi)體的(de)(de)(de)(de)流速(su)都(dou)在(zai)15m/s以(yi)上(shang)。 二、管(guan)(guan)(guan)(guan)道(dao)(dao)(dao)截面積(ji)(ji)變(bian)小(xiao) 迅速(su)排(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)防(fang)止(zhi)(zhi)串味(wei) 看(kan)廚(chu)(chu)房(fang)排(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)管(guan)(guan)(guan)(guan)道(dao)(dao)(dao)安裝 排(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)管(guan)(guan)(guan)(guan)道(dao)(dao)(dao)由于(yu)(yu)(yu)要(yao)穿過(guo)(guo)建筑(zhu)梁(liang)而使(shi)管(guan)(guan)(guan)(guan)道(dao)(dao)(dao)通(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)截面積(ji)(ji)變(bian)小(xiao)，截面上(shang)阻力增加，造(zao)成(cheng)氣(qi)流不(bu)(bu)通(tong)暢(chang)。 三、排(pai)(pai)(pai)(pai)管(guan)(guan)(guan)(guan)道(dao)(dao)(dao)使(shi)用后(hou)積(ji)(ji)聚物堆積(ji)(ji) 迅速(su)排(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)防(fang)止(zhi)(zhi)串味(wei) 看(kan)廚(chu)(chu)房(fang)排(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)管(guan)(guan)(guan)(guan)道(dao)(dao)(dao)安裝 排(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)管(guan)(guan)(guan)(guan)道(dao)(dao)(dao)在(zai)穿過(guo)(guo)建筑(zhu)梁(liang)或躲避其(qi)它設(she)備(bei)(bei)管(guan)(guan)(guan)(guan)道(dao)(dao)(dao)時(shi)，排(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)管(guan)(guan)(guan)(guan)道(dao)(dao)(dao)中(zhong)的(de)(de)(de)(de)一(yi)段(duan)(duan)會低(di)于(yu)(yu)(yu)整體排(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)管(guan)(guan)(guan)(guan)道(dao)(dao)(dao)平(ping)面，在(zai)使(shi)用一(yi)段(duan)(duan)時(shi)間后(hou)，由于(yu)(yu)(yu)油(you)水混合物會積(ji)(ji)聚在(zai)較低(di)的(de)(de)(de)(de)那段(duan)(duan)排(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)管(guan)(guan)(guan)(guan)道(dao)(dao)(dao)中(zhong)，直(zhi)接(jie)影(ying)響排(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)通(tong)暢(chang)。 四、低(di)層排(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)不(bu)(bu)順暢(chang) 不(bu)(bu)同樓(lou)(lou)層的(de)(de)(de)(de)廚(chu)(chu)房(fang)油(you)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)通(tong)過(guo)(guo)同一(yi)主管(guan)(guan)(guan)(guan)道(dao)(dao)(dao)排(pai)(pai)(pai)(pai)出(chu)(chu)，離(li)(li)出(chu)(chu)口(kou)近的(de)(de)(de)(de)樓(lou)(lou)層廚(chu)(chu)房(fang)排(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)效(xiao)果較好，而較低(di)樓(lou)(lou)層的(de)(de)(de)(de)廚(chu)(chu)房(fang)排(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)不(bu)(bu)通(tong)暢(chang)。 五、建議配(pei)備(bei)(bei)排(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji) 對于(yu)(yu)(yu)油(you)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)較大(da)的(de)(de)(de)(de)廚(chu)(chu)房(fang)，建議還配(pei)備(bei)(bei)一(yi)個排(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)。常用的(de)(de)(de)(de)排(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)有(you)軸(zhou)流風(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)、風(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)箱(xiang)和離(li)(li)心(xin)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)3種。 軸(zhou)流風(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)：以(yi)前(qian)應(ying)用較多，但由于(yu)(yu)(yu)全壓小(xiao)，在(zai)安裝油(you)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)凈(jing)化(hua)器(qi)后(hou)很少應(ying)用。 風(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)箱(xiang)：全壓中(zhong)等，風(feng)(feng)(feng)(feng)(feng)(feng)(feng)量可以(yi)調節，且噪(zao)聲(sheng)較低(di)，常在(zai)集煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)罩距油(you)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)排(pai)(pai)(pai)(pai)放口(kou)距離(li)(li)中(zhong)等的(de)(de)(de)(de)廚(chu)(chu)房(fang)排(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)系(xi)統中(zhong)選用。 離(li)(li)心(xin)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)：全壓和風(feng)(feng)(feng)(feng)(feng)(feng)(feng)量都(dou)可以(yi)調節，但由于(yu)(yu)(yu)噪(zao)聲(sheng)較大(da)，常需要(yao)做降噪(zao)處理。當廚(chu)(chu)房(fang)位于(yu)(yu)(yu)建筑(zhu)物的(de)(de)(de)(de)底部(bu)時(shi)其(qi)排(pai)(pai)(pai)(pai)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)宜安放在(zai)屋頂，一(yi)般選擇(ze)離(li)(li)心(xin)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)機(ji)。

送冷風和熱風常見的是不銹鋼煙罩廠家中央空調的管道，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不銹鋼煙罩亮外觀(guan)，可免吊頂，從而降(jiang)低了工程造價(jia)。送新風和排(pai)氣，將(jiang)有害氣體(ti)排(pai)出室(shi)外，把室(shi)外新鮮空(kong)氣送至室(shi)內。一般而言(yan)，通風系統的流量(liang)都很大，因(yin)此要求使用(yong)(yong)阻(zu)力較小的空(kong)氣輸送管道，以節省造價(jia)和運行費用(yong)(yong)——就適用(yong)(yong)。一般情(qing)況(kuang)下(xia)使用(yong)(yong)鍍鋅鐵管，有腐蝕性及特(te)別潮濕(shi)的場所使用(yong)(yong)不銹鋼管。

白鐵風管專業不銹鋼煙罩具有以下特點： 1、外觀光滑，無鋅不銹鋼煙罩廠家瘤、毛刺，呈銀白色； 2、安裝(zhuang)方(fang)便，連接點少； 3、通(tong)風阻力(li)小，通(tong)風噪聲小； 4、強(qiang)度(du)與剛性均(jun)好(hao)； 5、厚度(du)均(jun)為可(ke)控，在6-108μm之(zhi)內任意選擇(ze)； 6、無氫脆、無溫度(du)危害，可(ke)保(bao)證材(cai)料(liao)力(li)學(xue)性能不變； 7、可(ke)代替(ti)部分(fen)需(xu)熱鍍(du)鋅(xin)的(de)工藝(yi)； 8、耐腐蝕性好(hao)，中性鹽霧試驗(yan)達(da)240小時； 9、采(cai)用熱鍍(du)鋅(xin)方(fang)法完成，適用于各種(zhong)強(qiang)酸、堿霧氣等強(qiang)腐蝕環(huan)境(jing)中； 10、可(ke)根據客戶要求(qiu)，專門設(she)計、定(ding)做各種(zhong)規格風管。

高壓靜電重專業不銹鋼煙罩慶油煙凈化方法：高壓靜電方法是由220kv電壓通過變壓器變壓至上萬伏，然后經整流器轉換不銹鋼煙罩廠家成直流(liu)電(dian)(dian)(dian)(dian)，在兩(liang)極(ji)板間構成一個強電(dian)(dian)(dian)(dian)場(chang)，使煙(yan)(yan)氣(qi)中顆粒荷(he)電(dian)(dian)(dian)(dian)，荷(he)電(dian)(dian)(dian)(dian)的油(you)煙(yan)(yan)霧顆粒物(wu)在電(dian)(dian)(dian)(dian)極(ji)間受(shou)(shou)重力(li)、電(dian)(dian)(dian)(dian)極(ji)引力(li)和風場(chang)動力(li)做用.由于顆粒物(wu)的荷(he)電(dian)(dian)(dian)(dian)量隨粒徑的增長(chang)而(er)增大(da)(da)，大(da)(da)顆粒受(shou)(shou)電(dian)(dian)(dian)(dian)場(chang)力(li)的作用大(da)(da)，其對(dui)氣(qi)溶膠狀態污染物(wu)的去除率(lv)相(xiang)(xiang)對(dui)較(jiao)(jiao)高，可達(da)80%-90%，但該法造價相(xiang)(xiang)對(dui)較(jiao)(jiao)高，在運行維護方面,相(xiang)(xiang)比機(ji)械(xie)式(shi)(shi)靜電(dian)(dian)(dian)(dian)式(shi)(shi)較(jiao)(jiao)為簡單(dan)，而(er)在設備價格方面,靜電(dian)(dian)(dian)(dian)式(shi)(shi)投入成本相(xiang)(xiang)比機(ji)械(xie)式(shi)(shi)要大(da)(da)。綜合比較(jiao)(jiao)而(er)言,靜電(dian)(dian)(dian)(dian)式(shi)(shi)凈(jing)化(hua)設備優于機(ji)械(xie)式(shi)(shi)凈(jing)化(hua)設備。