導(dao)熱(re)(re)(re)油爐在(zai)使用(yong)(yong)(yong)(yong)(yong)工業(ye)中(zhong)，主要(yao)用(yong)(yong)(yong)(yong)(yong)于原(yuan)油、天然氣的加熱(re)(re)(re)及礦物(wu)油的加工、儲存、運輸等(deng)。煉(lian)油廠(chang)利用(yong)(yong)(yong)(yong)(yong)導(dao)熱(re)(re)(re)油預熱(re)(re)(re)冷物(wu)料，并已(yi)成(cheng)功地(di)用(yong)(yong)(yong)(yong)(yong)于潤滑油制造過(guo)程中(zhong)溶(rong)劑和(he)萃(cui)取劑蒸(zheng)發裝置的加熱(re)(re)(re)。由于利用(yong)(yong)(yong)(yong)(yong)導(dao)熱(re)(re)(re)油加熱(re)(re)(re)與利用(yong)(yong)(yong)(yong)(yong)蒸(zheng)汽(qi)加熱(re)(re)(re)相比較既(ji)有加熱(re)(re)(re)均勻(yun)、操作簡單(dan)、安全環(huan)保、節約能源、控溫精度高、操作壓力(li)低(di)等(deng)優點，在(zai)現代工業(ye)生產中(zhong)已(yi)被作為傳熱(re)(re)(re)介質得到廣泛的應用(yong)(yong)(yong)(yong)(yong)。

       導熱(re)油(you)爐在(zai)化(hua)學工業中，主要(yao)用于(yu)蒸餾、蒸發、聚合、縮合/脫乳、脂化(hua)、干燥、熔融、脫氫、強制(zhi)保溫(wen)以及農藥、中間體、防老劑、表面活性劑、香(xiang)料等合成裝置的加熱(re)。