热油管道首站或加热站加热负荷计算

Heating load Calculation for Initial Station or Heating Station of Hot Oil Pipeline

摘要: 热油管道的首站及中间站加热站常用加热炉或换热器加热原油, 设计时若热负荷取值过低或过高, 会影响管道的正常运行, 或增加工程投资。为此, 介绍了一种热油管道首站或加热站加热负荷的计算方法, 以合理确定管道首站和中间站的热负荷。这种计算方法可以减少常规计算方法复杂的计算过程, 适用于实际管道设计。给出了计算实例, 详细介绍了计算过程。

Abstract: The paper introduces a method for calculating the heating load of initial station or heating station of hot oil pipeline, and gives proof to it. This method is rather simple, and by using it, the complex process of conventional calculation method can be simplified.