乌鄯支干线乌首站泵管匹配操作谱图  

Operation chart for pump-pipe matching at the Urumqi Initial Station of Urumqi-Shanshan Crude Oil Pipeline

作　　者：韩善鹏 陆争光 马晨波[1] 谢萍 林小飞 

机构地区：[1]中国石油大学(北京)油气管道输送安全国家工程实验室,北京102249 [2]中国石油西部管道分公司,新疆乌鲁木齐830000

出　　处：《油气储运》2015年第11期1177-1180,共4页Oil & Gas Storage and Transportation

基　　金：国家自然科学基金资助项目"蜡与沥青质协同作用下固相沉积研究";51204194

摘　　要：西部原油管道乌鄯支干线采用"一泵到底"的输油方式,输送北疆油与哈国油两种物性差异较大的原油,对乌首站输油泵组合与管道的匹配状况造成挑战。为此,利用仿真模拟软件SPS,对乌鄯支干线管输北疆油、哈国油进行了稳态水力、热力计算。基于泵管匹配结果,绘制了乌鄯支干线输送北疆油、哈国油的压力操作谱图和温度操作谱图,给出了乌鄯支干线管输不同种类原油、不同流量下的泵组合方式、泵站调节方案,为工程实际操作提供了参考。The Urumqi-Shanshan Crude Oil Pipeline, as a part of the China West Crude Oil Pipeline, uses ＂one pump boosting＂ mode to transport oil. Simultaneous transportation of oils from North Xinjiang and Kazakhstan which have significantly different properties may present challenges for matching between pumping assemblies and pipelines at the Urumqi Initial Station. In this situation, the commercial software SPS is used to simulate the hydrodynamic and heat transfer of the pipeline for transportation of different oils. Based on simulation results, pressure operation charts and temperature operation charts for transportation of North Xinjiang oil and Kazakhstan oil are generated. In addition, pumping combinations and operation programs at the station are determined for working conditions involving different oils and different flow rates in the Urumqi-Shanshan Crude Oil Pipeline. Research results may provide references for practical operations.

关 键 词：乌鄯支干线 泵管匹配 调节方案 压力 温度 操作谱图 

分 类 号：TE832[石油与天然气工程—油气储运工程]