原油集输管道低输量运行可行性评价  

Economic Feasibility Evaluation on Low Output of Crude Oil Pipeline Running

作　　者：王晶磊 翟甲子 董林恒 肖彭[3] 张璐璐[3] 刘畅[3] 

机构地区：[1]中国石油天然气管道局东南亚项目经理部 [2]中国石油天然气管道局锦州国储石油基地有限责任公司 [3]中油管道物资装备总公司

出　　处：《油气田地面工程》2016年第7期93-95,共3页Oil-Gas Field Surface Engineering

摘　　要：以西北地区某销售公司B油库两条输油管道为研究对象,结合采油厂来油量预测及原油物性参数,探讨目前运行方式下输油管道的最低可运行输量。通过对输油管道进行水力及热力计算,提出加剂输送、加热输送、双线运行改为单线增量增压输送等三个技术方案,经过技术经济对比分析,最终确定出单线运行为最佳运行方案。该方案与双线运行方案相比,不仅每年可节约运行费用200万元,同时也保障了原油库的安全性。With two pipelines Northwest Sales Company B depot as the research object, combined with oil production plant oil quantity forecast and crude oil physical parameters, calculation and analysis in the operation of-oil pipeline under the minimum operation throughput. Through the pipeline of-hydraulic and thermodynamic calculation results, proposed the addition agent transport, heat transport, run with a double line instead of single increment supercharging transportation and other three feasible technical schemes, through technical and economic comparison analysis, ultimately determine the single tube operation for optimal running plan. Not only provides a certain basis for the running of the low throughput pipeline, but also ensures the safe operation of the oil tank, and can save operating cost 2 million yuan every year.

关 键 词：外输管道 低输量 热力计算 水力计算 单线运行 

分 类 号：TE866[石油与天然气工程—油气储运工程]