| 液－液分离水力旋流器特性参数研究 |
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| 引用本文： | 贺,杰,蒋明虎,宋,华,赵立新.液－液分离水力旋流器特性参数研究[J].石油学报,1996,17(1):147-153. |
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| 作者姓名： | 贺 杰 蒋明虎 宋 华 赵立新 |
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| 作者单位： | 大庆石油学院 |
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| 摘 要： | 对自行设计的液-液分离水力旋流器进行了一系列室内试验及现场实验,通过原油与水及机油与水两种油水混合介质的分离,系统地研究了水力旋流器几何参数与运行参数对分离效率的影响,提出了一些合理的关系式.在此基础上设计与制造了直径D为38mm及52mm两种样机.现场实验证明,该种水力旋流器的分离效率达到90%以上,且结构简单,可在低压下运行,成本低,能耗少,完全可用于工程实际.
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| 关 键 词： | 旋流分离 水力旋流器 液－液分离 分离效率 压力降 |
| 收稿时间： | 1994-11-15 |
| 修稿时间： | 1995-04-30 |
A STUDY OF NATURAL PARAMETERS OF A LIQUID-LIQUID SEPARATING HYDROCYCLONE |
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| He Jie,Jiang Minghu,Song Hua,Zhao Lixin.A STUDY OF NATURAL PARAMETERS OF A LIQUID-LIQUID SEPARATING HYDROCYCLONE[J].Acta Petrolei Sinica,1996,17(1):147-153. |
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| Authors: | He Jie Jiang Minghu Song Hua Zhao Lixin |
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| Affiliation: | Daqing Petroleum Institute |
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| Abstract: | A series of tests in laboratory and field on liquid-liquid separating hydrocyclones were made through separating two kinds of oil-water mixture ; crude oil-water and machine oil-water. The effect of geometry and operation parameters of a hydrocyclone on separation efficiency was systematically studied，and so some relational expressions were proposed. Based on above works, two kinds of hydrocyclones (D=38mm and D=52mm) were designed and manufactured. It was confirmed through field test separation efficiency of the hydrocyclones is more than 90%, and it has simple structure, lower costs and lower energy, and operated at low pressure, so that can be used in engineering practice. |
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| Keywords: | Cyclone seperate hydrocyclone Liquid-Liquid seperate seperation efficiency pressure drawdown |
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