摘要
提出了ＹＤ系列导热油的热稳定性机理，简要介绍了加热炉管内ＹＤ系列导热油的最高允许膜温的计算方法。
In this paper the mechanism of the thermal stability of the YD heat conductive oils is presented.It is briefly intriduced that how to calculate the highest allowable film temperature of the YD heat conductive oils in tube of heat.Then the proper current velocity and the corrected coefficiet Φ for various tube diameter are offered.
出处
《石油化工设备技术》
CAS
1998年第5期43-46,共4页
Petrochemical Equipment Technology
关键词
加热炉
炉管
导热油
膜温
YD系列
Heat conductive oils,Film temperature,Thermal stability,Heater
