導熱(re)(re)(re)油(you)(you)爐在使(shi)用(yong)工(gong)業中(zhong)(zhong)(zhong)，主(zhu)要用(yong)于(yu)原油(you)(you)、天然(ran)氣的加(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)及礦物油(you)(you)的加(jia)(jia)(jia)(jia)(jia)工(gong)、儲存、運(yun)輸等。煉油(you)(you)廠利(li)用(yong)導熱(re)(re)(re)油(you)(you)預(yu)熱(re)(re)(re)冷物料，并已成(cheng)功地用(yong)于(yu)潤滑油(you)(you)制造過(guo)程中(zhong)(zhong)(zhong)溶劑(ji)和萃(cui)取(qu)劑(ji)蒸(zheng)發裝(zhuang)置的加(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)。由于(yu)利(li)用(yong)導熱(re)(re)(re)油(you)(you)加(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)與利(li)用(yong)蒸(zheng)汽加(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)相比較既有加(jia)(jia)(jia)(jia)(jia)熱(re)(re)(re)均勻、操(cao)作簡單、安全環保、節約能源、控溫精度高、操(cao)作壓力低等優點，在現代工(gong)業生產(chan)中(zhong)(zhong)(zhong)已被作為傳熱(re)(re)(re)介質(zhi)得(de)到廣(guang)泛的應用(yong)。

       導熱(re)油爐在化學(xue)工業中(zhong)(zhong)，主要用于蒸餾、蒸發、聚合(he)(he)、縮(suo)合(he)(he)/脫乳、脂化、干燥、熔融、脫氫(qing)、強制保溫(wen)以及農藥、中(zhong)(zhong)間(jian)體、防老(lao)劑(ji)、表面活性劑(ji)、香料等合(he)(he)成裝置的加熱(re)。