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Simulation Analysis of Hydraulic Jet Pump

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Abstract:

Hydraulic jet pump is one of the mixing-reaction equipments using high-speed jet for work force to deliver energy and mass of fluid. Many factors affect the efficiency of this pump, and the mechanism is very complex. The present work aims to study the influence of different hydraulic structures on the efficiency. Based on computational fluid dynamics, two-dimensional oil flow in hydraulic jet pump with different structural parameters (area ratio, throat length and spray distance) was simulated. Calculation results show that: area ratio determines the suction capacity, throat length determines the mixing efficiency, and spray distance determines the outlet pressure. Since numerical simulation method can reduce experimental expenses and design cycle, our approach may provide some references for safe design and engineering practice of hydraulic jet pump.

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Info:

Periodical:

Advanced Materials Research (Volumes 204-210)

Pages:

293-296

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.204-210.293

Citation:

Cite this paper

Online since:

February 2011

Authors:

Hong Jun Zhu, Bo Shi Qiu, Qing Kun Jia, Xiao Lu Yang

Keywords:

Area Ratio, Computational Fluid Dynamics (CFD), Hydraulic Jet Pump, Numerical Simulation, Spray Distance, Throat Length

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References

[1] F.C. Christ, H.L. Petrie: Paper number SPE-15177 presented at the 1986 SPE Rocky Mountain Regional Meeting held in Billings, MT, May 19-21.

Google Scholar

[2] D.T. Hatzlavramidls: Paper number SPE-19713 presented at the 1989 SPE Annual Technical Conference and Exhibition held in San Antonio, Oct. 8-11.

Google Scholar

[3] S.H. Winoto, H. Li, D.A. Shah: Journal of Hydraulic Engineering, Vol. 126 (2000), pp.1502-1561.

Google Scholar

[4] T. Ning, N. Satofuka: Transactions of the Japan Society of Mechanical Engineers (Part B), Vol. 63 (1997), pp.1243-1250.

Google Scholar

[5] X.M. Liu: Journal of Daqing Petroleum Institute, Vol. 22 (1998), pp.55-56.

Google Scholar

[6] X.Y. Sun, S.Y. Wu: Metal Mine, Vol. 8 (1977), pp.22-26.

Google Scholar

[7] R.H. Chen, D.Y. Sun: China Petroleum Machinery, Vol. 24 (1996), pp.43-45.

Google Scholar

[8] J.J. Guo, T. Chen: Chinese Journal of Hydrodynamics, Vol. 7 (1992), pp.496-475.

Google Scholar

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