原油混输管线的压降计算方法分析  

Measured data analysis of pressure drop of mixed transportation pipelines of crude oil

作　　者：王小庆 

机构地区：[1]大庆炼化公司招标管理中心,黑龙江大庆163411

出　　处：《炼油与化工》2017年第4期28-30,共3页Refining And Chemical Industry

摘　　要：文中对大庆炼化公司储运系统的多条集输管线压降进行实测,对多条管线中原油、气、水三相流动的压降变化数据进行分析。根据不同管线的原油含水率不同进行了计算校核,总结出原油混输管线压降变化情况,对推广常温下输送原油混输管线的优化设计具有一定的指导意义。Actual measurement was made to the pressure drop of several gathering pipelines of the storage ＆ transportation system of Daqing Oil Refining ＆ Chemical Company, and analysis was made to the pressure drop variation data of the flowing of 3 phases inclusive of crude oil, gas, and water in several pipelines. It made calculation and checking according to the deference of water cut of crude oil, and summarized the changing situation of pressure drop＇ of several mixed pipelines of crude oil, and has great guiding significance for promoting optimal design of crude oil transportation pipelines under normal temperature.

关 键 词：原油管线 压降 混输 校核 

分 类 号：TE83[石油与天然气工程—油气储运工程]