導(dao)熱(re)(re)(re)(re)油爐(lu)在(zai)使用(yong)(yong)(yong)(yong)工業中，主要用(yong)(yong)(yong)(yong)于(yu)原油、天然(ran)氣的(de)加(jia)(jia)熱(re)(re)(re)(re)及礦物油的(de)加(jia)(jia)工、儲存、運輸(shu)等(deng)。煉油廠(chang)利(li)用(yong)(yong)(yong)(yong)導(dao)熱(re)(re)(re)(re)油預熱(re)(re)(re)(re)冷物料，并(bing)已成功(gong)地(di)用(yong)(yong)(yong)(yong)于(yu)潤(run)滑油制造(zao)過程中溶(rong)劑(ji)和(he)萃(cui)取(qu)劑(ji)蒸(zheng)發裝(zhuang)置的(de)加(jia)(jia)熱(re)(re)(re)(re)。由于(yu)利(li)用(yong)(yong)(yong)(yong)導(dao)熱(re)(re)(re)(re)油加(jia)(jia)熱(re)(re)(re)(re)與利(li)用(yong)(yong)(yong)(yong)蒸(zheng)汽加(jia)(jia)熱(re)(re)(re)(re)相比較既有(you)加(jia)(jia)熱(re)(re)(re)(re)均勻、操(cao)作簡單、安全環保、節(jie)約能源、控溫(wen)精(jing)度高、操(cao)作壓力低等(deng)優(you)點，在(zai)現代工業生產中已被作為傳熱(re)(re)(re)(re)介質得到廣泛的(de)應用(yong)(yong)(yong)(yong)。

       導熱油爐在化(hua)學工業中(zhong)(zhong)，主(zhu)要用于蒸餾、蒸發(fa)、聚合、縮合/脫乳(ru)、脂化(hua)、干燥(zao)、熔(rong)融(rong)、脫氫(qing)、強制保溫以及農藥、中(zhong)(zhong)間體、防(fang)老劑、表(biao)面活性劑、香料等合成裝(zhuang)置的加(jia)熱。