原油脱水站工艺技术改造及节能效果分析  

Technical Reform Research on Dehydration Station and Energy Saving Effect Analysis

作　　者：吴新勃 刘书孟[1] 胡登艳[2] 赵晶[3] 李逍遥 Wu Xinbo;Liu Shumeng;Hu Dengyan;Zhao Jing;Li Xiaoyao

机构地区：[1]大庆油田有限责任公司第二采油厂 [2]大庆油田有限责任公司天然气分公司 [3]大庆油田工程有限公司

出　　处：《石油规划设计》2018年第4期36-38,58,共4页Petroleum Planning & Engineering

摘　　要：针对两座脱水站存在工艺不完善、设备负荷率低、设施老化、运行能耗高等诸多问题,以解决生产运行问题、降低生产能耗及运行成本为目的,依据开发预测,以"统一布局、合理缩减处理规模,简化工艺、降低系统生产能耗"为技术改造原则,将脱水站A改造降级为放水站,简化工艺,减少了运行设备数量及劳动定员人数,同时充分利用了脱水站B的工艺设备,提高了区块脱水系统设备运行负荷。改造后,确保了两座脱水站低耗、高效、安全、平稳运行,节能降耗效果显著,提质增效突出。Low equipment loading rate,aging facilities and high energy consumptions for two dehydration stations offered the opportunity for process optimization.A process simulation was carried out with the aim of reducing energy consumptions and operating costs,the result of which recommended that Dehydration station A to be reconfigured as a free water knockout station,which not only simplified process of station A and reduce labor cost,but also increased Station B equipment loading rates.Reconfiguration is predicted to increase efficiency,enhance operation and safety of the two stations.

关 键 词：脱水站 优化布局 简化工艺 节能降耗 

分 类 号：TE868[石油与天然气工程—油气储运工程]