摘要：本文完成了抚顺--营口段264千米输油管线首站工艺设计。抚顺--营口段264千米, 总输量为280万吨/年（柴油140万吨/年，汽油140万吨/年）。本设计采用密闭，顺序输送来满足工艺，以首站设计为主。在设计中采用了多台泵串联的方法。经水力计算全线共布置了2个泵站，每座泵站选3台泵，2台泵串联工作，1台泵备用。在首站选用了10个油罐，其中有6个2万方汽油罐，2个2万方和2个3万方柴油油罐。同时设计中计算了混油量和混油的处理方案。另外，本文完成了水力坡降图、首站平面布置图、工艺流程图、泵房安装图和消防系统流程图等图纸的绘制工作。

关键词:  泵站；  管道；  泵；  首站平面布置图；  工艺流程图

Abstract :Fushun-Yingkou paragraph 264 km pipeline process design. The Fushun-Yingkou segment 264 kilometers, the total input capacity of 2.8 million tons / year (1.4 million tons / year of diesel, gasoline, 1.4 million tons / year). This design uses a closed, sequential delivery to meet the technology, designed mainly to the first stop. Multiple pumps in series are used in the design. Across the board were arranged by the hydraulic calculation of the two pumping stations, pumping stations to choose three pumps, two pumps work in tandem, a pump spare. Selected in the first stop of the 10 tanks, including Articles 2, 6, petrol tank, diesel fuel tanks of two Articles and Articles 3, 2. Calculate the amount of contaminated and contaminated processing program design. In addition, we completed the drawing of the hydraulic gradient map, the first stop floor plan, process flow diagrams, pumping stations, installation drawings and fire protection system flow chart drawings.

Key words:pumping station; pipeline; pump; the first stop of a floor plan; process flow diagram