導熱(re)(re)(re)油(you)爐在(zai)使用(yong)(yong)(yong)(yong)(yong)工(gong)業(ye)中，主要用(yong)(yong)(yong)(yong)(yong)于(yu)原油(you)、天然氣的加(jia)(jia)(jia)熱(re)(re)(re)及礦物(wu)(wu)油(you)的加(jia)(jia)(jia)工(gong)、儲存、運輸等。煉油(you)廠利用(yong)(yong)(yong)(yong)(yong)導熱(re)(re)(re)油(you)預熱(re)(re)(re)冷物(wu)(wu)料，并已成功地用(yong)(yong)(yong)(yong)(yong)于(yu)潤滑油(you)制造(zao)過程(cheng)中溶劑(ji)和(he)萃取劑(ji)蒸發裝置的加(jia)(jia)(jia)熱(re)(re)(re)。由(you)于(yu)利用(yong)(yong)(yong)(yong)(yong)導熱(re)(re)(re)油(you)加(jia)(jia)(jia)熱(re)(re)(re)與利用(yong)(yong)(yong)(yong)(yong)蒸汽加(jia)(jia)(jia)熱(re)(re)(re)相比較(jiao)既(ji)有加(jia)(jia)(jia)熱(re)(re)(re)均勻、操(cao)作簡單、安全(quan)環(huan)保、節約能源(yuan)、控(kong)溫精度(du)高、操(cao)作壓力低等優點，在(zai)現代工(gong)業(ye)生產(chan)中已被作為傳熱(re)(re)(re)介質得到(dao)廣泛的應用(yong)(yong)(yong)(yong)(yong)。

       導熱(re)油爐(lu)在化學工業(ye)中(zhong)，主要用于蒸(zheng)(zheng)餾、蒸(zheng)(zheng)發、聚合(he)、縮合(he)/脫乳、脂化、干燥、熔融、脫氫、強(qiang)制保溫以及農(nong)藥、中(zhong)間體、防(fang)老劑、表面(mian)活性(xing)劑、香料(liao)等合(he)成(cheng)裝置(zhi)的(de)加熱(re)。