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風管

admin   2020/7/28 15:36:42

詳細介紹

    空調風管系統利用主機集(ji)中產生(sheng)的冷熱量,將從室(shi)內的回(hui)風(或回(hui)風與新(xin)風的混合)集(ji)中進行空氣(qi)處(chu)理,如冷卻、加熱、加濕、去濕、凈化等,再送入室(shi)內。

    風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan),是用于(yu)空氣輸送和分(fen)(fen)布的管(guan)(guan)(guan)道系統。有(you)復合(he)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)和無機風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)兩種。復合(he)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)以Durkduct風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)為(wei)代表。可(ke)按(an)截(jie)面(mian)形(xing)(xing)(xing)狀(zhuang)和材質分(fen)(fen)類。風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)制作不銹鋼風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)制作是在咬口縫、鉚釘縫、法(fa)蘭翻邊四(si)角(jiao)等(deng)縫隙處涂(tu)上密封膠(jiao)(如中(zhong)性玻璃(li)膠(jiao))。涂(tu)密封膠(jiao)前(qian)應清除表面(mian)塵土和油污。按(an)截(jie)面(mian)形(xing)(xing)(xing)狀(zhuang),風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)可(ke)分(fen)(fen)為(wei)圓(yuan)形(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan),矩形(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan),扁(bian)圓(yuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)等(deng)多(duo)種,其中(zhong)圓(yuan)形(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)阻力最小但高(gao)度(du)尺寸最大,制作復雜(za)。所以應用以矩形(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)為(wei)主。按(an)材質,風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)可(ke)分(fen)(fen)為(wei)金屬風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan),復合(he)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan),高(gao)分(fen)(fen)子(zi)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)。

制作簡單

    采用(yong)(yong)(yong)(yong)保溫(wen)風管(guan)板材,可在(zai)施工(gong)現場安(an)(an)裝(zhuang)制作,只需要(yao)(yao)用(yong)(yong)(yong)(yong)簡單的專用(yong)(yong)(yong)(yong)刀(dao)具(ju),切割、抹(mo)膠成型,用(yong)(yong)(yong)(yong)專用(yong)(yong)(yong)(yong)法蘭插件組合,最后用(yong)(yong)(yong)(yong)密封膠密封即可,吊裝(zhuang)用(yong)(yong)(yong)(yong)的鋼(gang)材及附件簡單、質輕,因(yin)此,用(yong)(yong)(yong)(yong)工(gong)少、進(jin)度(du)快(kuai),比傳統安(an)(an)裝(zhuang)要(yao)(yao)快(kuai)2-3倍,節省人工(gong)成本(ben),也(ye)降低(di)了施工(gong)危險。在(zai)使用(yong)(yong)(yong)(yong)過(guo)程(cheng)中,任何(he)一處有損壞,均可隨意進(jin)行切割粘接修補,維(wei)修相當方便。

應用領域

    擠塑保溫(wen)風(feng)管系列產品適用于工(gong)(gong)業、各種建筑的(de)空調通風(feng)工(gong)(gong)程安裝,廣泛應用在食品加(jia)工(gong)(gong)、機械制(zhi)造、藥業制(zhi)品、電子(zi)工(gong)(gong)業、購物中心、棉(mian)紡織(zhi)、體育娛樂文(wen)化場所、酒店、賓館、超市(shi)、寫(xie)字(zi)樓、政府機關、小型別(bie)墅、家庭住宅、航(hang)(hang)空航(hang)(hang)天制(zhi)造等(deng)領(ling)域(yu)。

優勢

⑴減(jian)少泄漏。螺(luo)旋風(feng)管(guan)(guan)(guan)的(de)(de)安裝(zhuang)顯(xian)著地減(jian)少了管(guan)(guan)(guan)與管(guan)(guan)(guan)之間的(de)(de)連接(jie)點,使管(guan)(guan)(guan)件結合(he)部(bu)的(de)(de)泄漏減(jian)少到最(zui)低(di)程度(du),典型的(de)(de)螺(luo)旋風(feng)管(guan)(guan)(guan)長度(du)是3~6m,而(er)(er)典型的(de)(de)矩形(xing)風(feng)管(guan)(guan)(guan)的(de)(de)長度(du)只有1~1.5m;且連接(jie)兩個(ge)(ge)螺(luo)旋風(feng)管(guan)(guan)(guan)只需(xu)一個(ge)(ge)管(guan)(guan)(guan)接(jie)件,而(er)(er)傳統的(de)(de)矩形(xing)風(feng)管(guan)(guan)(guan)的(de)(de)連接(jie)則常常需(xu)要一個(ge)(ge)完全獨立的(de)(de)雙法蘭系(xi)統。

⑵標準化(hua)(hua)產品。螺旋(xuan)圓風管的配件(管件和接頭)的生產已高度自動(dong)化(hua)(hua)、系(xi)統(tong)化(hua)(hua),并具(ju)有工業化(hua)(hua)的質量(liang)控(kong)制。

⑶安(an)(an)裝(zhuang)費用低。圓形(xing)風(feng)管系統的(de)安(an)(an)裝(zhuang)時(shi)間只有相類似的(de)矩形(xing)管道的(de)1/3。

⑷通常只(zhi)需(xu)較小的(de)(de)(de)(de)(de)安(an)(an)裝空間(jian)。在(zai)(zai)不增(zeng)加(jia)(jia)(jia)任何(he)壓降的(de)(de)(de)(de)(de)情(qing)況(kuang)下,相同的(de)(de)(de)(de)(de)安(an)(an)裝空間(jian)內直(zhi)徑為200mm的(de)(de)(de)(de)(de)圓(yuan)形管(guan)(guan)(guan)道(dao)(dao)(dao)可取(qu)代250×150mm的(de)(de)(de)(de)(de)矩形管(guan)(guan)(guan)道(dao)(dao)(dao)。在(zai)(zai)不增(zeng)加(jia)(jia)(jia)額外(wai)安(an)(an)裝空間(jian)的(de)(de)(de)(de)(de)前提下,數(shu)條平行的(de)(de)(de)(de)(de)圓(yuan)形管(guan)(guan)(guan)道(dao)(dao)(dao)可取(qu)代扁(bian)平矩形管(guan)(guan)(guan)道(dao)(dao)(dao)。考慮了所(suo)有的(de)(de)(de)(de)(de)因(yin)素,在(zai)(zai)絕(jue)大多數(shu)情(qing)況(kuang)下,圓(yuan)形管(guan)(guan)(guan)道(dao)(dao)(dao)所(suo)占用的(de)(de)(de)(de)(de)空間(jian)都要(yao)少(shao)于(yu)矩形管(guan)(guan)(guan)道(dao)(dao)(dao)。對(dui)同樣的(de)(de)(de)(de)(de)壓力特性,數(shu)條圓(yuan)形管(guan)(guan)(guan)道(dao)(dao)(dao)的(de)(de)(de)(de)(de)安(an)(an)裝空間(jian)常常與(yu)一條矩形管(guan)(guan)(guan)道(dao)(dao)(dao)的(de)(de)(de)(de)(de)的(de)(de)(de)(de)(de)安(an)(an)裝空間(jian)相同或(huo)更少(shao)。許多矩形管(guan)(guan)(guan)道(dao)(dao)(dao)系統(tong)安(an)(an)裝時需(xu)要(yao)4螺栓系統(tong),因(yin)而在(zai)(zai)管(guan)(guan)(guan)道(dao)(dao)(dao)的(de)(de)(de)(de)(de)各個(ge)方(fang)向增(zeng)加(jia)(jia)(jia)40~80mm。

⑸壓降低:眾所(suo)周知,圓形(xing)(xing)風管(guan)的風阻比矩形(xing)(xing)風管(guan)的風阻要小得多。

⑹精密的(de)(de)咬口成型工藝:進(jin)口設備所采用(yong)(yong)的(de)(de)模(mo)具均為(wei)特種(zhong)鋼材結構,即使(shi)使(shi)用(yong)(yong)了三(san)五年,其(qi)壓制模(mo)具的(de)(de)表(biao)面仍(reng)保(bao)持不變,使(shi)得(de)鍍鋅鋼板(ban)的(de)(de)表(biao)面不受損傷(shang),大(da)大(da)的(de)(de)延長了風管的(de)(de)使(shi)用(yong)(yong)壽命,同時接縫均勻平整(zheng)、咬口緊密、連接力強、密封性好。

⑺安全密封圈防漏(lou)系統。

⑻精巧(qiao)的(de)(de)(de)螺(luo)旋壓(ya)制楞(leng)筋工(gong)藝使螺(luo)旋風(feng)管具有(you)承(cheng)(cheng)受壓(ya)力的(de)(de)(de)最(zui)佳(jia)強度(du),增加螺(luo)旋型(xing)楞(leng)筋后,咬口(kou)潛縫(feng)厚度(du)是管體的(de)(de)(de)四(si)倍,管道的(de)(de)(de)剛(gang)性非(fei)常大(da),顯示(shi)出堅固(gu)的(de)(de)(de)優越性,能承(cheng)(cheng)受最(zui)大(da)的(de)(de)(de)壓(ya)力負荷而(er)無損變形,用材厚度(du)可減小(xiao)15%,降(jiang)低成(cheng)本。

⑼相同截面積時,長(chang)寬比為(wei)1:3的矩形風(feng)管(guan)周長(chang)比螺旋風(feng)管(guan)的周長(chang)長(chang)40%,用(yong)(yong)材省;同理而(er)言(yan),由(you)于螺旋風(feng)管(guan)周長(chang)短,保溫用(yong)(yong)材也可相應減少。

⑽管路布局優美、立體感強:當管道作為一種建筑(zhu)特點(dian)而必須暴露時,優美典雅的成型法蘭風管將是最(zui)佳之選。

(11)承插(cha)式(shi)的螺旋圓(yuan)風管的安裝形式(shi)


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