导热油电加热器是以煤、重油、轻油、可燃气体其他可燃材料为燃料，导热油为热载体。利用循环油泵强制液相循环，将热能输送给用热设备后，继而返回重新加热的直流式特种工业炉，导热油又称有机热载体或热介质油，作为中间传热介质在工业换热过程中的应用已有五十年以上的历史。
Heat conducting oil electric heater is based on coal, heavy oil, light oil, combustible gas and other combustible materials as fuel, heat conducting oil as heat carrier. Using circulating oil pump to force liquid phase circulation, heat energy is conveyed to heat equipment and then returned to reheated DC special industrial furnace. Heat conducting oil, also known as organic heat carrier or heat medium oil, has been used as intermediate heat transfer medium in industrial heat transfer process for more than 50 years.
有机热载体炉是一种以热传导液为加热介质的新型特种锅炉。具有低压高温工作特性。随着工业生产的发展和科学技术的进步，有机热载体炉得到了不断的发展和应用。
Organic heat carrier furnace is a new type of special boiler with heat conducting fluid as heating medium. It has the characteristics of low pressure and high temperature. With the development of industrial production and the progress of science and technology, organic heat carrier furnace has been continuously developed and applied.
有机热载体炉的工作压力虽然比较低，但炉内热传导液温度高，且大多具有易燃易爆的特性，一旦在运行中发生泄漏，将会引起火灾、爆炸等事故，甚至造成人员伤亡和财产损失。
Although the working pressure of organic heat carrier furnace is relatively low, the temperature of heat conduction fluid in the furnace is high, and most of them are flammable and explosive. Once leakage occurs in operation, it will cause fire, explosion and other accidents, even casualties and property losses.