工程應(ying)用:某(mou)埋地罐(guan)的配管設計


  圖12.27是某埋地(di)罐示意(yi)圖,管(guan)道接口法(fa)蘭布(bu)置在了(le)地(di)面(mian)以上。


27.jpg


工程應用(yong):某(mou)常壓儲罐的配管設計


  某常壓(ya)儲罐(guan)的配管設計見圖12.28。


  圖12.28(a)所(suo)示為罐底部有(you)關管(guan)(guan)(guan)(guan)(guan)線(xian)的(de)配管(guan)(guan)(guan)(guan)(guan)設計,管(guan)(guan)(guan)(guan)(guan)口應盡量平行,這樣(yang)好做(zuo)管(guan)(guan)(guan)(guan)(guan)線(xian)布(bu)置,如果管(guan)(guan)(guan)(guan)(guan)口中心(xin)延長線(xian)均指向罐的(de)中心(xin),則管(guan)(guan)(guan)(guan)(guan)口連接的(de)管(guan)(guan)(guan)(guan)(guan)線(xian)可能需增加(jia)特殊彎頭,以平行敷設。管(guan)(guan)(guan)(guan)(guan)線(xian)上設置了(le)金屬(shu)軟(ruan)管(guan)(guan)(guan)(guan)(guan)。與泵(beng)連接的(de)管(guan)(guan)(guan)(guan)(guan)線(xian)不能有(you)上袋形。


  圖(tu)12.28(b)所(suo)示為罐側部有關(guan)消(xiao)防管(guan)(guan)線(xian)的配管(guan)(guan)設計。這(zhe)些(xie)消(xiao)防管(guan)(guan)線(xian)宜(yi)設計成(cheng)(cheng)與罐壁平行的弧線(xian)形,避免(mian)設計成(cheng)(cheng)多(duo)角形。





聯系方式.jpg