白鐵風管好的風管加工具有以下特點: 1、外觀光滑,無鋅風管加工定制瘤、毛刺,呈(cheng)銀白色(se); 2、安裝方便,連接(jie)點少; 3、通風阻力(li)小,通風噪聲小; 4、強度與剛(gang)性均好; 5、厚(hou)度均為(wei)可(ke)控,在6-108μm之內(nei)任意選擇; 6、無氫脆、無溫度危害,可(ke)保(bao)證材(cai)料(liao)力(li)學性能不變(bian); 7、可(ke)代替部(bu)分需(xu)熱(re)(re)鍍鋅的工(gong)藝(yi); 8、耐腐蝕性好,中性鹽霧(wu)試驗達240小時; 9、采用熱(re)(re)鍍鋅方法完成(cheng),適用于各種強酸、堿(jian)霧(wu)氣等強腐蝕環境(jing)中; 10、可(ke)根(gen)據(ju)客戶(hu)要求(qiu),專門(men)設計、定做各種規格風管(guan)。
1.經濟性 A:根據好的風管加工國家規范,同等管徑,半后降低10-15%。(主材造價降低10-15%) B:同等條件下滿狀輔風管加工定制材(吊(diao)(diao)(diao)鍵等(deng))結(jie)果簡單(dan),數(shu)(shu)量少(shao),安裝(zhuang)輔(fu)材造價降低30% C:施工時吊(diao)(diao)(diao)裝(zhuang)效(xiao)率比矩(ju)形(xing)(xing)風(feng)(feng)(feng)管(guan)(guan)提高(gao)(gao)(gao)一倍。 D:同(tong)(tong)等(deng)條件下(xia),可將舉行風(feng)(feng)(feng)管(guan)(guan)低速送排風(feng)(feng)(feng)變為高(gao)(gao)(gao)速送排風(feng)(feng)(feng),系(xi)統(tong)設計(ji)可減少(shao)風(feng)(feng)(feng)管(guan)(guan)總量,不僅經濟,而且節約(yue)空間(jian) 2.可能性(xing)(xing) A:同(tong)(tong)樣板厚及同(tong)(tong)等(deng)管(guan)(guan)徑下(xia),通風(feng)(feng)(feng)管(guan)(guan)道強(qiang)度(du)高(gao)(gao)(gao)。 B:風(feng)(feng)(feng)管(guan)(guan)外(wai)表為圓形(xing)(xing),外(wai)形(xing)(xing)美觀。 C:同(tong)(tong)等(deng)截(jie)面下(xia),圓形(xing)(xing)風(feng)(feng)(feng)管(guan)(guan)比矩(ju)形(xing)(xing)風(feng)(feng)(feng)管(guan)(guan)結(jie)構張力合(he)理(li),大(da)幅度(du)提高(gao)(gao)(gao)風(feng)(feng)(feng)管(guan)(guan)剛性(xing)(xing),明顯降低顫震噪(zao)音。 D:同(tong)(tong)等(deng)長(chang)度(du)下(xia),法蘭連(lian)(lian)接(jie)數(shu)(shu)量少(shao),蜜(mi)蜂性(xing)(xing)能優于矩(ju)形(xing)(xing)風(feng)(feng)(feng)管(guan)(guan),使系(xi)統(tong)通風(feng)(feng)(feng)質量大(da)大(da)提高(gao)(gao)(gao)。 3.快(kuai)(kuai)捷性(xing)(xing) A:高(gao)(gao)(gao)效(xiao)率施工,使用于工期短的大(da)型(xing)項目(mu)。 B:機械化制(zhi)作(zuo),快(kuai)(kuai)速高(gao)(gao)(gao)效(xiao)。 C:連(lian)(lian)接(jie)法蘭數(shu)(shu)量少(shao),吊(diao)(diao)(diao)裝(zhuang)連(lian)(lian)接(jie)工作(zuo)量減少(shao)約(yue)50%。 D:小管(guan)(guan)徑通風(feng)(feng)(feng)管(guan)(guan)道單(dan)吊(diao)(diao)(diao)點,吊(diao)(diao)(diao)裝(zhuang)快(kuai)(kuai)速高(gao)(gao)(gao)效(xiao)。 E:無需施工現場(chang)(chang)加工工序,減少(shao)現場(chang)(chang)作(zuo)業人員(yuan)及管(guan)(guan)理(li)程序。 F:與矩(ju)形(xing)(xing)風(feng)(feng)(feng)管(guan)(guan)相比,配套(tao)異形(xing)(xing)管(guan)(guan)件標(biao)準(zhun)化程度(du)高(gao)(gao)(gao),吊(diao)(diao)(diao)裝(zhuang)簡單(dan),差錯幾率大(da)大(da)降低。
小加工廠無處不在,但很難風管加工定制形成一個大型加工廠,形成規模效應。產品大多是低端產品,在國際市場上沒有競爭力,缺好的風管加工乏品牌和(he)聲(sheng)譽,整個加工工藝和(he)缺乏創(chuang)新(xin)。一般來說,成都白鐵加工行業發展非常快,但是密集程度太低(di),缺乏科技創(chuang)新(xin)、市(shi)場供求失衡突出(chu)這些問題(ti)。
重慶共板法好的風管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(包風管加工定制刮下料(liao)、成型、合縫與拼角、密封(feng)處理、清潔處理、風(feng)管吊架與吊筋制(zhi)作)。 施工現場僅剩(sheng)下風(feng)管連(lian)接(jie)與吊裝工作,現場施工工具簡單、安(an)裝方(fang)(fang)便。與普通的角鋼(gang)法蘭(lan)風(feng)管相(xiang)比(bi),系統(tong)整體重量(liang)輕,安(an)裝方(fang)(fang)便,省時省工省料(liao)。用此工藝能縮短工期,節(jie)省成本(ben)。
1.管板材的開好的風管加工槽: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。板材開風管加工定制槽的(de)(de)(de)(de)(de)方法有(you)兩種:手工開槽法、機(ji)械開槽法。 2.密封:節(jie)能消音(yin)通(tong)(tong)風(feng)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)系統(tong)(tong)建議使(shi)(shi)用(yong)的(de)(de)(de)(de)(de)密封膠(jiao)帶有(you):熱敏膠(jiao)帶、壓敏膠(jiao)帶兩種。在(zai)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)未用(yong)膠(jiao)帶密封前,應先(xian)使(shi)(shi)用(yong)專(zhuan)用(yong)的(de)(de)(de)(de)(de)扒形裝(zhuang)訂(ding)(ding)(ding)針,對管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)的(de)(de)(de)(de)(de)搭接(jie)口(kou)進(jin)行固(gu)(gu)(gu)(gu)定,裝(zhuang)訂(ding)(ding)(ding)針的(de)(de)(de)(de)(de)間距(ju)為50mm一個。裝(zhuang)訂(ding)(ding)(ding)時,裝(zhuang)訂(ding)(ding)(ding)針應與接(jie)縫略呈角度(du)。裝(zhuang)訂(ding)(ding)(ding)針僅用(yong)于有(you)蓋舌(she)的(de)(de)(de)(de)(de)搭接(jie)口(kou)固(gu)(gu)(gu)(gu)定,若無(wu)蓋舌(she),或平接(jie)口(kou)時,應用(yong)膠(jiao)帶接(jie)片進(jin)行固(gu)(gu)(gu)(gu)定,膠(jiao)帶大為300mm,每邊至少1個。 3.加(jia)(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu):當通(tong)(tong)風(feng)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)系統(tong)(tong)內部(bu)的(de)(de)(de)(de)(de)靜壓負載使(shi)(shi)玻纖通(tong)(tong)風(feng)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)壁出(chu)現(xian)1%的(de)(de)(de)(de)(de)撓(nao)度(du)時,就(jiu)需要對通(tong)(tong)風(feng)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)進(jin)行加(jia)(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)。通(tong)(tong)常(chang)節(jie)能消音(yin)通(tong)(tong)風(feng)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)系統(tong)(tong)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)可采(cai)用(yong)以下(xia)方法來進(jin)行加(jia)(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu):a.拉桿加(jia)(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)法,它是(shi)采(cai)用(yong)鋼彩、套管(guan)(guan)(guan)(guan)(guan)加(jia)(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu),通(tong)(tong)常(chang)使(shi)(shi)用(yong)在(zai)500Pa以下(xia)的(de)(de)(de)(de)(de)正壓加(jia)(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)。b.框架加(jia)(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)法,即采(cai)用(yong)輕(qing)鋼龍骨(gu)加(jia)(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)。c.抱合加(jia)(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)法,即采(cai)用(yong)輕(qing)鋼龍骨(gu)加(jia)(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu),使(shi)(shi)用(yong)在(zai)拉桿加(jia)(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)和框架加(jia)(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)無(wu)法應用(yong)的(de)(de)(de)(de)(de)某些特(te)殊(shu)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)上,如900彎管(guan)(guan)(guan)(guan)(guan)、三通(tong)(tong)管(guan)(guan)(guan)(guan)(guan)、悶頭(tou)管(guan)(guan)(guan)(guan)(guan)等。d.防下(xia)垂(chui)加(jia)(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)法,它用(yong)于特(te)殊(shu)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)的(de)(de)(de)(de)(de)加(jia)(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu),如變經(jing)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)加(jia)(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)和迂回管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)加(jia)(jia)(jia)(jia)(jia)固(gu)(gu)(gu)(gu)。
白鐵是好的風管加工做風管加工、煙囪加工的好材料,那么在使用白鐵加工的時候需要涉及到哪些工具呢? 專用的白鐵加工風管加工剪刀、方錘、銼、鉗、鑷子(zi)、角(jiao)尺,鋼尺,白(bai)(bai)鐵(tie)剪、切管器,電動的卷(juan)圓機(ji)、白(bai)(bai)鐵(tie)壓線機(ji)、白(bai)(bai)鐵(tie)打扣機(ji),如要焊風管架(jia)子(zi),還要用到電焊機(ji),角(jiao)等(deng)。 白(bai)(bai)鐵(tie)加工(gong)(gong)的工(gong)(gong)具是比較簡單的,一(yi)般手工(gong)(gong)就能進行(xing)白(bai)(bai)鐵(tie)加工(gong)(gong)。