Flow field of continuous phase in a vane-type pipe oil-water separator | |
Shi SY(史仕莹)![]() ![]() ![]() | |
Source Publication | Experimental Thermal and Fluid Science
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2015-01 | |
Volume | 60Pages:208–212 |
ISSN | 0894-1777 |
Abstract | In this work, the measurements of the swirling field of continuous phase in a new vane-type pipe separator have been carried out to validate the separation characteristics by the Particle Image Velocimetry. The radial, tangential and axial velocities were obtained. The results show that the new separator can successfully form a symmetrical swirling field. The transition region of the tangential velocity between the free vortex and the forced vortex shows a wider range than that in the traditional hydrocyclone. The axial velocity is always positive from the pipe wall to the central area and appears three-peak distribution. The tangential and axial velocities are dependent to the inlet flow rate, and yet show a low sensitivity to the ratio of flow split when the ratio of flow split is less than 13.1%. These results are helpful to the optimal design of the downhole oil/water separator. ; ; In this work, the measurements of the swirling field of continuous phase in a new vane-type pipe separator have been carried out to validate the separation characteristics by the Particle Image Velocimetry. The radial, tangential and axial velocities were obtained. The results show that the new separator can successfully form a symmetrical swirling field. The transition region of the tangential velocity between the free vortex and the forced vortex shows a wider range than that in the traditional hydrocyclone. The axial velocity is always positive from the pipe wall to the central area and appears three-peak distribution. The tangential and axial velocities are dependent to the inlet flow rate, and yet show a low sensitivity to the ratio of flow split when the ratio of flow split is less than 13.1%. These results are helpful to the optimal design of the downhole oil/water separator. ; |
Keyword | Flow Field Flow Field Pipe Separator Pipe Separator Particle Image Velocimetry Particle Image Velocimetry |
Subject Area | 多相流 ; 多相流 |
DOI | 10.1016/j.expthermflusci.2014.09.011 |
URL | 查看原文 |
Indexed By | SCI ; EI |
Language | 英语 |
WOS ID | WOS:000345809900024 |
WOS Keyword | DOWNHOLE OIL/WATER SEPARATION ; DOWNHOLE OIL/WATER SEPARATION ; INLET GUIDE-VANE ; INLET GUIDE-VANE ; SWIRLING FLOW ; SWIRLING FLOW ; HYDROCYCLONE ; HYDROCYCLONE ; SYSTEM ; SYSTEM |
WOS Research Area | Thermodynamics ; Thermodynamics ; Engineering ; Engineering ; Physics ; Physics |
WOS Subject | Thermodynamics ; Thermodynamics ; Engineering, Mechanical ; Engineering, Mechanical ; Physics, Fluids & Plasmas ; Physics, Fluids & Plasmas |
Funding Organization | The authors gratefully acknowledge that the work described here is financially supported by the Special Development of National Key Scientific Instruments in China (2011YQ120048-02). ; The authors gratefully acknowledge that the work described here is financially supported by the Special Development of National Key Scientific Instruments in China (2011YQ120048-02). |
Department | LMFS多相流及流固耦合(LHO) |
Classification | 一类 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://dspace.imech.ac.cn/handle/311007/49126 |
Collection | 流固耦合系统力学重点实验室 |
Corresponding Author | Xu JY(许晶禹) |
Recommended Citation GB/T 7714 | Shi SY,Xu JY,Xu JY. Flow field of continuous phase in a vane-type pipe oil-water separator[J]. Experimental Thermal and Fluid Science,2015,60:208–212. |
APA | Shi SY,Xu JY,&Xu JY.(2015).Flow field of continuous phase in a vane-type pipe oil-water separator.Experimental Thermal and Fluid Science,60,208–212. |
MLA | Shi SY,et al."Flow field of continuous phase in a vane-type pipe oil-water separator".Experimental Thermal and Fluid Science 60(2015):208–212. |
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