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廚房風管加工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,與同廚房風管加工安裝規(gui)格的(de)法蘭螺孔(kong)不重合,內邊尺寸或(huo)兩對角(jiao)線的(de)尺寸不相(xiang)等超過允許的(de)偏差(cha)等,影響風管(guan)部件在施工現場的(de)正常組裝。重慶通(tong)風管(guan)道偏差(cha)小的(de)造(zao)成(cheng)在安裝過程中的(de)不必要的(de)修改、打(da)孔(kong);偏差(cha)過大造(zao)成(cheng)返工和浪費(fei)。
1.管板材的開專業廚房風管加工槽: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。板材開廚房風管加工安裝槽(cao)的(de)(de)方法(fa)有(you)兩(liang)種:手工開槽(cao)法(fa)、機械開槽(cao)法(fa)。 2.密封:節能(neng)(neng)消音(yin)通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)道(dao)系統建議使(shi)用(yong)(yong)的(de)(de)密封膠(jiao)帶(dai)(dai)(dai)有(you):熱敏膠(jiao)帶(dai)(dai)(dai)、壓敏膠(jiao)帶(dai)(dai)(dai)兩(liang)種。在(zai)管(guan)(guan)(guan)(guan)(guan)道(dao)未(wei)用(yong)(yong)膠(jiao)帶(dai)(dai)(dai)密封前,應(ying)先使(shi)用(yong)(yong)專用(yong)(yong)的(de)(de)扒(ba)形(xing)裝訂針,對管(guan)(guan)(guan)(guan)(guan)道(dao)的(de)(de)搭(da)接(jie)(jie)口進行(xing)固(gu)(gu)(gu)定,裝訂針的(de)(de)間距為(wei)50mm一個。裝訂時(shi)(shi),裝訂針應(ying)與接(jie)(jie)縫略呈角度。裝訂針僅用(yong)(yong)于有(you)蓋舌(she)的(de)(de)搭(da)接(jie)(jie)口固(gu)(gu)(gu)定,若無蓋舌(she),或平接(jie)(jie)口時(shi)(shi),應(ying)用(yong)(yong)膠(jiao)帶(dai)(dai)(dai)接(jie)(jie)片進行(xing)固(gu)(gu)(gu)定,膠(jiao)帶(dai)(dai)(dai)大為(wei)300mm,每邊至少1個。 3.加(jia)(jia)(jia)(jia)固(gu)(gu)(gu):當通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)道(dao)系統內部的(de)(de)靜壓負載(zai)使(shi)玻(bo)纖通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)道(dao)管(guan)(guan)(guan)(guan)(guan)道(dao)壁出(chu)現1%的(de)(de)撓(nao)度時(shi)(shi),就需要對通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)道(dao)管(guan)(guan)(guan)(guan)(guan)道(dao)進行(xing)加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)。通(tong)(tong)常節能(neng)(neng)消音(yin)通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)道(dao)系統管(guan)(guan)(guan)(guan)(guan)道(dao)可采(cai)用(yong)(yong)以(yi)下方法(fa)來進行(xing)加(jia)(jia)(jia)(jia)固(gu)(gu)(gu):a.拉(la)桿加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)法(fa),它是(shi)采(cai)用(yong)(yong)鋼(gang)彩、套管(guan)(guan)(guan)(guan)(guan)加(jia)(jia)(jia)(jia)固(gu)(gu)(gu),通(tong)(tong)常使(shi)用(yong)(yong)在(zai)500Pa以(yi)下的(de)(de)正壓加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)。b.框(kuang)架加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)法(fa),即(ji)采(cai)用(yong)(yong)輕(qing)鋼(gang)龍骨加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)。c.抱合加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)法(fa),即(ji)采(cai)用(yong)(yong)輕(qing)鋼(gang)龍骨加(jia)(jia)(jia)(jia)固(gu)(gu)(gu),使(shi)用(yong)(yong)在(zai)拉(la)桿加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)和(he)框(kuang)架加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)無法(fa)應(ying)用(yong)(yong)的(de)(de)某些(xie)特殊管(guan)(guan)(guan)(guan)(guan)道(dao)上,如900彎管(guan)(guan)(guan)(guan)(guan)、三通(tong)(tong)管(guan)(guan)(guan)(guan)(guan)、悶頭管(guan)(guan)(guan)(guan)(guan)等。d.防下垂加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)法(fa),它用(yong)(yong)于特殊管(guan)(guan)(guan)(guan)(guan)道(dao)的(de)(de)加(jia)(jia)(jia)(jia)固(gu)(gu)(gu),如變經管(guan)(guan)(guan)(guan)(guan)道(dao)加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)和(he)迂(yu)回管(guan)(guan)(guan)(guan)(guan)道(dao)加(jia)(jia)(jia)(jia)固(gu)(gu)(gu)。
不銹鋼風管的制作是采專業廚房風管加工用帶鋼帶狀卷料,通過風管成型機一次咬出咬口骨形,并沿螺旋漸開線軌跡卷成圓形管廚房風管加工安裝狀(zhuang),同時(shi)將咬口(kou)縫壓緊,后按需要的長(chang)度(du)切割而成(cheng)。自投(tou)放市場以來,因其(qi)本(ben)身具有卓越性能及低廉的動作(zuo)成(cheng)本(ben),被(bei)廣泛應用于造船、通風、空調、凈(jing)化、橋梁除塵、機場、隧道等(deng)建筑行業。
散裝物料的輸送在工專業廚房風管加工廠的生產過程中,需要輸送松散的顆粒,特別是比重不大的如發泡塑料粒之類,造價廚房風管加工安裝低(di),效(xiao)果好。排油煙飯店、酒樓、燒烤店、賓館的(de)廚(chu)房(fang)有大量油煙產生,需要排出,使用不(bu)銹(xiu)鋼風(feng)(feng)管(guan)適用。集中(zhong)供(gong)熱(re)工程(cheng)熱(re)氣管(guan)道(dao)(dao),保溫層的(de)外(wai)層,使用不(bu)銹(xiu)鋼風(feng)(feng)管(guan),使管(guan)道(dao)(dao)壽命長,質(zhi)量好。
白鐵是專業廚房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? 專用的白鐵加工廚房風管加工剪(jian)刀、方(fang)錘、銼、鉗、鑷子(zi)、角尺,鋼尺,白(bai)鐵剪(jian)、切(qie)管器(qi),電動(dong)的(de)卷圓(yuan)機(ji)、白(bai)鐵壓線機(ji)、白(bai)鐵打扣機(ji),如要焊風管架子(zi),還要用到電焊機(ji),角等(deng)。 白(bai)鐵加(jia)工(gong)的(de)工(gong)具(ju)是(shi)比較簡(jian)單的(de),一般手工(gong)就能進行白(bai)鐵加(jia)工(gong)。