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(dao)(dao)(dao)熱(re)(re)(re)油(you)加熱(re)(re)(re)器(qi)的工(gong)(gong)作(zuo)原理(li)和流(liu)程(cheng)。對于(yu)導(dao)(dao)(dao)熱(re)(re)(re)油(you)加熱(re)(re)(re)器(qi)的原理(li)：我(wo)們(men)強調熱(re)(re)(re)量(liang)是由浸(jin)入導(dao)(dao)(dao)熱(re)(re)(re)油(you)的電加熱(re)(re)(re)元件產生和傳(chuan)(chuan)輸的，以導(dao)(dao)(dao)熱(re)(re)(re)油(you)為介質，利(li)用循(xun)環泵(beng)，強制導(dao)(dao)(dao)熱(re)(re)(re)油(you)進行(xing)液相循(xun)環，將(jiang)熱(re)(re)(re)量(liang)傳(chuan)(chuan)遞(di)給用一(yi)個或多(duo)種用熱(re)(re)(re)設備，經用熱(re)(re)(re)設備卸載后(hou)，重新通過循(xun)環泵(beng)，回到加熱(re)(re)(re)器(qi)，再吸收熱(re)(re)(re)量(liang)，傳(chuan)(chuan)遞(di)給用熱(re)(re)(re)設備，如此(ci)周(zhou)而復始，實現熱(re)(re)(re)量(liang)的連續傳(chuan)(chuan)遞(di)，使被(bei)加熱(re)(re)(re)物體溫度(du)升高，達到加熱(re)(re)(re)的工(gong)(gong)藝要求。導(dao)(dao)(dao)熱(re)(re)(re)油(you)加熱(re)(re)(re)器(qi)主要運用于(yu)：石油(you)及(ji)化(hua)學工(gong)(gong)業、油(you)脂工(gong)(gong)業、合(he)成纖維工(gong)(gong)業、紡織印染工(gong)(gong)作(zuo)、非織造工(gong)(gong)業、飼料工(gong)(gong)業、塑(su)料及(ji)橡膠(jiao)工(gong)(gong)業、造紙工(gong)(gong)業等(deng)。