電加熱器導熱油爐是將電加熱器直接插入有機載體（導熱油）中直接加熱，并通過高溫油泵進行強制性液相循環將加熱后的導熱油輸送到用熱設備，再由用熱設備出油口回到熱油爐加熱，形成一個完整的循環加熱系統。導熱油加熱器采用數顯溫控儀控溫，具有超溫報警、低油位報警、超壓力報警功能，它是化工、紡織、印染、食品、塑料、薄膜等行業中一種高效節能供熱設備，

導熱(re)(re)油(you)(you)加(jia)熱(re)(re)器的(de)(de)工(gong)(gong)(gong)作(zuo)(zuo)原(yuan)理和流(liu)程(cheng)。對于(yu)導熱(re)(re)油(you)(you)加(jia)熱(re)(re)器的(de)(de)原(yuan)理：我們強調熱(re)(re)量(liang)是(shi)由浸入導熱(re)(re)油(you)(you)的(de)(de)電加(jia)熱(re)(re)元件產生和傳輸(shu)的(de)(de)，以導熱(re)(re)油(you)(you)為(wei)介質(zhi)，利用(yong)循環泵(beng)，強制導熱(re)(re)油(you)(you)進行(xing)液相循環，將熱(re)(re)量(liang)傳遞給用(yong)一(yi)個或多(duo)種(zhong)用(yong)熱(re)(re)設備，經用(yong)熱(re)(re)設備卸(xie)載后(hou)，重新通過(guo)循環泵(beng)，回到加(jia)熱(re)(re)器，再(zai)吸收熱(re)(re)量(liang)，傳遞給用(yong)熱(re)(re)設備，如此周(zhou)而復(fu)始，實現熱(re)(re)量(liang)的(de)(de)連續傳遞，使被(bei)加(jia)熱(re)(re)物體(ti)溫(wen)度(du)升高，達到加(jia)熱(re)(re)的(de)(de)工(gong)(gong)(gong)藝要(yao)求。導熱(re)(re)油(you)(you)加(jia)熱(re)(re)器主要(yao)運用(yong)于(yu)：石油(you)(you)及(ji)化學工(gong)(gong)(gong)業、油(you)(you)脂(zhi)工(gong)(gong)(gong)業、合成纖維工(gong)(gong)(gong)業、紡織印染工(gong)(gong)(gong)作(zuo)(zuo)、非織造工(gong)(gong)(gong)業、飼料工(gong)(gong)(gong)業、塑料及(ji)橡膠工(gong)(gong)(gong)業、造紙工(gong)(gong)(gong)業等(deng)。