導熱(re)(re)(re)油(you)爐在使用(yong)(yong)(yong)(yong)工(gong)業(ye)中，主要用(yong)(yong)(yong)(yong)于(yu)(yu)原油(you)、天然氣的加(jia)熱(re)(re)(re)及(ji)礦物(wu)油(you)的加(jia)工(gong)、儲存、運輸(shu)等。煉(lian)油(you)廠利用(yong)(yong)(yong)(yong)導熱(re)(re)(re)油(you)預(yu)熱(re)(re)(re)冷物(wu)料，并(bing)已成功地用(yong)(yong)(yong)(yong)于(yu)(yu)潤(run)滑(hua)油(you)制造過程(cheng)中溶劑(ji)和萃取(qu)劑(ji)蒸(zheng)發裝置(zhi)的加(jia)熱(re)(re)(re)。由于(yu)(yu)利用(yong)(yong)(yong)(yong)導熱(re)(re)(re)油(you)加(jia)熱(re)(re)(re)與(yu)利用(yong)(yong)(yong)(yong)蒸(zheng)汽加(jia)熱(re)(re)(re)相比較既有(you)加(jia)熱(re)(re)(re)均勻(yun)、操(cao)作(zuo)簡單、安全環保(bao)、節約能源(yuan)、控(kong)溫精度高、操(cao)作(zuo)壓力低(di)等優點，在現代工(gong)業(ye)生產中已被作(zuo)為傳熱(re)(re)(re)介(jie)質得(de)到廣泛的應用(yong)(yong)(yong)(yong)。

       導熱(re)油爐(lu)在(zai)化學工業中，主要用于蒸餾、蒸發、聚合、縮合/脫(tuo)乳、脂化、干(gan)燥、熔融、脫(tuo)氫(qing)、強制保溫以及農藥、中間體、防老(lao)劑、表面活性劑、香料(liao)等合成裝置的加熱(re)。