| 油水分离水力旋流器优化设计与仿真 |
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| 引用本文： | 屈丹龙,李毅.油水分离水力旋流器优化设计与仿真[J].安全．健康和环境,2020(6):27-30. |
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| 作者姓名： | 屈丹龙 李毅 |
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| 作者单位： | 中国石化油田事业部;山东省油田采出水处理及环境污染治理重点实验室 |
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| 摘 要： | 针对埕岛油田某海上平台采用水力旋流器油水分离效果较差的问题,设计优化了旋流管结构,大锥角由原来的25°调整为15°;入口形式由单切向入口调整为阿基米德螺旋线双入口,通过FLUENT软件进行了仿真模拟,分析了优化过程中旋流管内部流场的速度、压力、轨迹线等变化情况,为旋流管入口结构设计及锥角的选取提供了依据。
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| 关 键 词： | 海上采油平台 水力旋流器 阿基米德螺旋线 油水分离 仿真模拟 |
Optimization Design and Simulation of Oil-water Separation Hydrocyclone |
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| Qu Danlong,Li Yi.Optimization Design and Simulation of Oil-water Separation Hydrocyclone[J].Safety Environment Health,2020(6):27-30. |
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| Authors: | Qu Danlong Li Yi |
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| Institution: | (SINOPEC Oilfield Department,Beijing,100728;Shandong Key Laboratory of Oilfield Produced Water Treatment and Environmental Pollution Control,SINOPEC Petroleum Engineering Design Corporation,Shandong,Dongying,257026) |
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| Abstract: | According to the poor effect of hydrocyclone on oil-water separation in an offshore platform of Chengdao Oilfield,the hydrocyclone structure was optimized by adjusting the large cone angle from 25°to 15°.The inlet form was also adjusted from a single tangential inlet to an Archimedes spiral double inlet.Through the simulation of FLUENT software,the changes of velocity,pressure and trajectory in the internal flow field of hydrocyclone during the optimization process were analyzed,which provided the basis for the inlet structure design of hydrocyclone and the selection of cone angle. |
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| Keywords: | offshore oil production platform hydrocyclone Archimedes helix oil-water separation simulation |
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