順(shun)坡敞(chang)開(kai)式自(zi)(zi)然(ran)通風(feng)(feng)(feng)(feng)器(qi)是(shi)指垂直于(yu)屋脊處(chu)順(shun)坡布置無閥板的(de)(de)(de)自(zi)(zi)然(ran)通風(feng)(feng)(feng)(feng)器(qi)。這類(lei)通風(feng)(feng)(feng)(feng)器(qi)的(de)(de)(de)主要(yao)特點(dian)是(shi)可以24小時不(bu)間斷(duan)的(de)(de)(de)對(dui)工業(ye)廠房進行(xing)換氣。敞(chang)開(kai)式自(zi)(zi)然(ran)通風(feng)(feng)(feng)(feng)器(qi)在我國南方的(de)(de)(de)利用率較(jiao)高。因為南方的(de)(de)(de)氣候(hou)特點(dian)，冬季無需保溫功能，所(suo)以較(jiao)多采用敞(chang)開(kai)式自(zi)(zi)然(ran)通風(feng)(feng)(feng)(feng)器(qi)，價格相(xiang)對(dui)啟閉式自(zi)(zi)然(ran)通風(feng)(feng)(feng)(feng)器(qi)來說較(jiao)便(bian)宜。而(er)順(shun)坡布置的(de)(de)(de)自(zi)(zi)然(ran)通風(feng)(feng)(feng)(feng)器(qi)還有個特點(dian)就是(shi)喉口尺(chi)寸較(jiao)小，荷(he)載較(jiao)輕，安裝于(yu)屋面，結構。

通(tong)風器優質廠(chang)家——麥克威(wei)對骨(gu)架防(fang)腐(fu)方(fang)面尤其重視，因骨(gu)架屬于結(jie)構件，牽涉到結(jie)構性。矩管首先除銹(xiu)后進(jin)行熱鍍(du)鋅，熱鍍(du)鋅后進(jin)行骨(gu)架成(cheng)型(xing)焊(han)接(jie)，焊(han)接(jie)后的(de)骨(gu)架，焊(han)點處(chu)必須進(jin)行特殊的(de)防(fang)腐(fu)處(chu)理，這樣才能保證(zheng)骨(gu)架結(jie)構及通(tong)風器使用壽命(ming)。

對于(yu)高腐(fu)(fu)蝕環境中使(shi)用(yong)(yong)的自(zi)然通(tong)風(feng)器(qi)，骨架(jia)采用(yong)(yong)高防腐(fu)(fu)處(chu)理，彩鋼板(ban)(ban)采用(yong)(yong)氟碳板(ban)(ban)防腐(fu)(fu)。工業(ye)廠房屋(wu)面通(tong)風(feng)十(shi)分(fen)重(zhong)要,屋(wu)頂通(tong)風(feng)器(qi)防腐(fu)(fu)必須重(zhong)視，優良(liang)的防腐(fu)(fu)性(xing)能(neng)才能(neng)起到保障作用(yong)(yong)。在(zai)防腐(fu)(fu)性(xing)能(neng)方面，Mcw1型(xing)自(zi)然通(tong)風(feng)器(qi)和Mcw2型(xing)自(zi)然通(tong)風(feng)器(qi)這兩(liang)款薄型(xing)自(zi)然通(tong)風(feng)器(qi)就極為不錯，外形美觀大方，功能(neng)實用(yong)(yong)，性(xing)價比極高。