Experimental evaluation on the prototype of helico-axial multiphase pump

doi:10.7623/syxb200804025

Editorial office of ACTA PETROLEI SINICA ›› 2008, Vol. 29 ›› Issue (4): 605-607.DOI: 10.7623/syxb200804025

• Petroleum Engineering • Previous Articles Next Articles

Experimental evaluation on the prototype of helico-axial multiphase pump

LI Zengliang, MIAO Changshan, LI Jizhi

College of Mechanical and Electronic Engineering, China University of Petroleum, Dongying 257061, China

Received:2007-10-02 Revised:2007-12-18 Online:2008-07-25 Published:2010-05-21

螺旋轴流式多相混抽泵样机的实验评价

李增亮, 苗长山, 李继志

中国石油大学机电工程学院, 山东东营, 257061

作者简介:李增亮,男,1962年12月生,1991年获石油大学(北京)机械设计及理论专业硕士学位,现为中国石油大学(华东)教授,主要从事石油机械工程方面的研究.E-mail:lizl@hdpu.edu.cn
基金资助:
国家高技术研究发展计划(863)项目(2007AA092318);中国石油天然气股份有限公司科技风险创新基金项目(050511-6-2)联合资助.

Abstract

Abstract: The self-developed pilot equipment for multiphase pump was used to experimentally study the external characteristics of the self-designed down-hole helico-axial multiphase pump prototype.Taking water and air as media,characteristic curves of the prototype were obtained under the conditions of pure water and different intake gas void fraction.Meanwhile,the influence of changeable gas void fraction on the external characteristics of multiphase pump was analyzed.The relationships among the characteristic parameters,fluid flow-rate and total gas-liquid flow-rate were discussed.The experimental evaluation shows that the prototype is preferable and hydraulic loss is low when it is used to transport multiphase flow and gas void fraction less than 50% at the pump entrance.

Key words: helico-axial multiphase pump, small flow-rate, gas void fraction, external characteristic, experimental study

摘要： 应用自主开发的多相混输泵的实验装置,对自行研制的井下螺旋轴流式多相混抽泵样机的外特性进行了实验研究.用水和气作为实验介质,得到了纯水及不同含气率时该样机的外特性曲线,分析了含气率变化对螺旋轴流式多相混抽泵外特性的影响、特性参数与液体流量和气液总流量的关系.实验评价结果表明,该样机进行多相输送,在进口处含气率低于50%时总体性能较好,水力损失也较小.

关键词: 螺旋轴流式混抽泵, 小流量, 含气率, 外特性, 实验研究

CLC Number:

TE833

LI Zengliang, MIAO Changshan, LI Jizhi. Experimental evaluation on the prototype of helico-axial multiphase pump[J]. Editorial office of ACTA PETROLEI SINICA, 2008, 29(4): 605-607.

李增亮, 苗长山, 李继志. 螺旋轴流式多相混抽泵样机的实验评价[J]. 石油学报, 2008, 29(4): 605-607.

[1]	Ren Fushen, Fang Tiancheng, Cheng Xiaoze, Chang Yulian. Rock-breaking stress analysis and rock-breaking region under particle-waterjet impact [J]. Acta Petrolei Sinica, 2018, 39(9): 1070-1080.
[2]	Dong Changyin, Gao Kaige, Wang Peng, Zhang Qinghua, Cui Mingyue, Yao Fei. Sand-carrying flow in low-viscosity wellbore fluid and characteristic flow velocities [J]. Acta Petrolei Sinica, 2016, 37(10): 1280-1286.
[3]	WEN Chuang　CAO Xuewen　YANG Yan　ZHANG Yujiao　ZHANG Jing　WANG Guodong. A dehydration experiment on a new-style supersonic swirling separator [J]. Editorial office of ACTA PETROLEI SINICA, 2012, 33(2): 310-314.
[4]	LI Zili　YANG Yan. New progress in studying alternating current corrosion on metal pipelines [J]. Editorial office of ACTA PETROLEI SINICA, 2012, 33(1): 164-171.
[5]	BU Yuhuan LIU Huajie SONG Wenyu. Experimental study on effects of lattice expansive agent on cement-casing interfacial bonding quality [J]. Editorial office of ACTA PETROLEI SINICA, 2011, 32(6): 1067-1071.
[6]	LI Zengliang GAO Yang. New balancing structure of axial force in down-hole helico-axial multiphase pump [J]. Editorial office of ACTA PETROLEI SINICA, 2010, 31(4): 672-675.
[7]	SUN Lin, PU Wanfen, ZHAO Jinzhou, XIN Jun. Study on viscosity stability of alkaline-polymer system prepared with sewage [J]. Editorial office of ACTA PETROLEI SINICA, 2009, 30(4): 613-616.
[8]	REN Shaoran, LIU Jianxin, LIU Yixing, FAN Zexia, LIU Yongjun, ZUO Jingluan, YU Hongmin. Experimental study on formation and dissociation of methane hydrate in porous media [J]. Editorial office of ACTA PETROLEI SINICA, 2009, 30(4): 583-587.
[9]	ZHU Huaijiang, LONG Qiulian, LUO Jianhui, XIONG Chunming, JIANG Haijun, BAI Fengluan. Experimental study on water shutoff of sulfonated larch tannin extract to aqueous layer in the fracture-cavity karst reservoir [J]. Editorial office of ACTA PETROLEI SINICA, 2009, 30(4): 564-569.
[10]	NING Fulong, ZHANG Ling, JIANG Guosheng, TU Yunzhong, SHI Maoyong. Experimental study on inhibition of hydrate in oil-based drilling fluid for deepwater drilling [J]. ACTA PETROLEI SINICA, 2009, 30(3): 440-443.
[11]	WANG Xinhu, KUANG Xianren, LÜ Shuanlu, LU Qiang. Experimental study on influence of material property on corrosion fatigue life of drill pipes [J]. ACTA PETROLEI SINICA, 2009, 30(2): 312-316.
[12]	ZHAO Xu, LIU Gonghui, ZHANG Tao. Movement mechanism of control fluid in propellant perforation under the action of downhole high-pressure gas [J]. ACTA PETROLEI SINICA, 2009, 30(2): 295-299.
[13]	LIU Zhongchun, LI Jianglong, LÜ Chengyuan, TAN Zhongliang, LUO Ming. Experimental study on effect of reservoir space types on water cut of wells in karstic-fractured carbonate reservoir [J]. ACTA PETROLEI SINICA, 2009, 30(2): 271-274.
[14]	YANG Dagang, YANG Hao, YANG Jin, ZHOU Changsuo, SHI Lei, ZHAI Huiying. Experimental simulation on influence of bottom hole pressure fluctuation upon heavy oil outcome [J]. ACTA PETROLEI SINICA, 2009, 30(2): 263-266.
[15]	DI Qinfeng, SHEN Chen, WANG Zhanghong, GU Chunyuan, SHI Liyi, FANG Haiping. Experimental research on drag reduction of flow in micro channels of rocks using nano-particle adsorption method [J]. ACTA PETROLEI SINICA, 2009, 30(1): 125-128.

Experimental evaluation on the prototype of helico-axial multiphase pump

螺旋轴流式多相混抽泵样机的实验评价

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments