導熱油循環泵是以煤、重油、輕油、可燃氣體其他可燃材料為燃料，導熱油為熱載體。利用循環泵強制液相循環，將熱能輸送給用熱設備后，繼而返回重新加熱的直流式特種工業爐，導熱油循環油泵又稱有機熱載體或熱介質油，作為中間傳熱介質在工業換熱過程中的應用已有五十年以上的歷史。導熱油循環泵具有低壓高溫工作特性。隨著工業生產的發展和科學技術的進步，導熱油循環泵得到了不斷的發展和應用。導熱油循環泵的工作壓力雖然比較低，但泵內熱傳導液溫度高，且大多具有易燃易爆的特性，一旦在運行中發生泄漏，將會引起火災、爆炸等事故，甚至造成人員傷亡和財產損失。因此，對導熱油循環泵的安全運行和管理，必須高度重視(圖\文www.ingvk.cn/index.asp)。
中譯英：
Heat conduction oil circulation pump in coal, heavy oil, light oil, gas and other combustible materials as fuel, heat conductive oil as heat carrier. Use of circulating pump compulsory liquid circulation, the heat transfer to the use of thermal equipment, then return to heating of the DC special industrial furnace, heat conduction oil circulation pump is also called organic heat carrier or thermal medium oil, as intermediate transfer medium in industrial heat transfer process has been used for more than fifty years of history. Heat conduction oil circulation pump with low pressure high temperature characteristics of. With the development of industry and progress of science and technology, heat conduction oil circulation pump has been constant development and application. Heat conduction oil circulation pump working pressure is relatively low, but the heat conduction fluid pump high temperature, and have mostly flammable and explosive properties, once in operation of leakage, would cause a fire, explosion accident, even causes the personnel casualty and property loss. Therefore, the heat conduction oil circulation pump safe operation and management, must take seriously highly.
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