摘要
提出了热输油品经济管径的概念;分析了主要影响因素;给出了数学模型;提出计算方法,并通过实际计算说明各因素对经济管径和经济输送温度的影响。
The concept of economic pipe diameter of oil transferring in thermal state is set forth in this paper, themajor influence factors are analyzed, a mathematical model is established, corresponding calculation method is pro-posed, and the effect of various factors on the economic diameter and economic transferring temperature is explained bycalculation examples.
出处
《石油商技》
2000年第5期25-27,共3页
Petroleum Products Application Research
关键词
加热输送
经济管径
计算
热输油品
管道
管径
heating
transferring
oil product
economic pipe deameter
calculation
