導熱(re)油(you)爐在使用(yong)(yong)(yong)工(gong)(gong)業(ye)中(zhong)，主要用(yong)(yong)(yong)于(yu)(yu)原油(you)、天然氣的加(jia)熱(re)及礦物(wu)油(you)的加(jia)工(gong)(gong)、儲(chu)存(cun)、運(yun)輸等。煉油(you)廠利(li)用(yong)(yong)(yong)導熱(re)油(you)預熱(re)冷物(wu)料，并(bing)已成功地用(yong)(yong)(yong)于(yu)(yu)潤滑油(you)制造過程中(zhong)溶劑和萃取(qu)劑蒸發裝置的加(jia)熱(re)。由(you)于(yu)(yu)利(li)用(yong)(yong)(yong)導熱(re)油(you)加(jia)熱(re)與利(li)用(yong)(yong)(yong)蒸汽加(jia)熱(re)相比(bi)較既有(you)加(jia)熱(re)均勻(yun)、操(cao)作(zuo)簡單(dan)、安全環(huan)保、節約能源、控(kong)溫精度高、操(cao)作(zuo)壓(ya)力低等優點(dian)，在現代(dai)工(gong)(gong)業(ye)生(sheng)產中(zhong)已被作(zuo)為傳熱(re)介質得到廣泛的應用(yong)(yong)(yong)。

       導熱(re)(re)油爐在化(hua)(hua)學工業中(zhong)，主(zhu)要用于(yu)蒸(zheng)餾、蒸(zheng)發、聚合(he)、縮合(he)/脫乳、脂(zhi)化(hua)(hua)、干燥、熔融、脫氫、強(qiang)制保溫以(yi)及農(nong)藥、中(zhong)間體、防老劑(ji)、表面活(huo)性劑(ji)、香料等合(he)成裝置(zhi)的加熱(re)(re)。