摘要
通过对西部管道原油输送工艺现状的研究,发现了原油外输温度过高,引发的一系列问题,特别是破坏管道的防腐层和能耗过高,浪费能源等问题,提出了实施进一步的热能回收,即通过增设油-油换热器将出站高温原油热量进行回收,通过计算结果表明能够减少加热炉负荷,节省能源,在短期内就能实现增效的目的。
Through research on crude oil transportation process of Western Pipeline, it＇s found that high crude-oil transmission temperature can trigger a series of problems, such as damaging the pipe anticorrosion coating, high energy consumption, wasting energy and so on. The measure of further heat recycling has been proposed as follows： adding oil-oil heat exchanger which can recycle heat from outbound oil with high temperature. The calculation results show that the measure can reduce the furnace load, save energy and increase benefit.
出处
《辽宁化工》
CAS
2013年第12期1490-1492,共3页
Liaoning Chemical Industry
关键词
热能回收
加热炉
油油换热器
节能
heat recovery
furnace
oil-oil heat exchanger
energy
