導(dao)熱(re)(re)(re)油(you)爐在(zai)使用(yong)(yong)(yong)工(gong)業中(zhong)，主要用(yong)(yong)(yong)于(yu)(yu)原油(you)、天然氣的加(jia)(jia)熱(re)(re)(re)及礦物油(you)的加(jia)(jia)工(gong)、儲(chu)存、運輸(shu)等。煉油(you)廠利用(yong)(yong)(yong)導(dao)熱(re)(re)(re)油(you)預熱(re)(re)(re)冷物料(liao)，并已(yi)成功地用(yong)(yong)(yong)于(yu)(yu)潤滑油(you)制造(zao)過程中(zhong)溶劑和萃取劑蒸(zheng)發裝置的加(jia)(jia)熱(re)(re)(re)。由于(yu)(yu)利用(yong)(yong)(yong)導(dao)熱(re)(re)(re)油(you)加(jia)(jia)熱(re)(re)(re)與利用(yong)(yong)(yong)蒸(zheng)汽加(jia)(jia)熱(re)(re)(re)相比(bi)較既有加(jia)(jia)熱(re)(re)(re)均勻、操(cao)作(zuo)簡單、安全環保、節約能源、控(kong)溫精(jing)度高、操(cao)作(zuo)壓(ya)力低等優(you)點，在(zai)現代工(gong)業生產中(zhong)已(yi)被作(zuo)為(wei)傳熱(re)(re)(re)介質得到(dao)廣泛的應用(yong)(yong)(yong)。

       導熱(re)油爐在化學工業(ye)中，主要(yao)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(qing)、強制(zhi)保(bao)溫以及(ji)農(nong)藥、中間(jian)體、防(fang)老劑、表面活性(xing)劑、香(xiang)料等合(he)成裝(zhuang)置的加熱(re)。