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Comparative Analysis of Vortex Ejector and Jet Pump Characteristics

  • COMPRESSORS, PUMPS, AND PIPELINE FITTINGS
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Chemical and Petroleum Engineering Aims and scope

The energy indexes of vortex ejector and jet pump performance are compared. The mixed media in the studied ejection process are liquids. The calculation schemes of the devices are given. The operation principle and design differences of the vortex ejector and the jet pump are described. The algorithms for calculations of the geometric parameters of vortex ejectors and jet pumps are given. Conclusions are drawn about the overall dimensions of the compared devices for different ejection factors and power consumptions.

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Authors and Affiliations

  1. All-Russian Scientific Research and Design Institute of Chemical Machine Building JSC (AO NIIkhimmash), Moscow, Russia

    A. N. Mikhal’chenkova

  2. Moscow Polytechnic University (Moskovskii Politekhnicheskii Universitet), Moscow, Russia

    M. G. Lagutkin & E. Yu. Baranova

Authors
  1. A. N. Mikhal’chenkova
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  2. M. G. Lagutkin
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  3. E. Yu. Baranova
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Corresponding author

Correspondence to A. N. Mikhal’chenkova.

Additional information

Translated from Khimicheskoe i Neftegazovoe Mashinostroenie, Vol. 56, No. 7, pp. 8–10, July, 2020.

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Mikhal’chenkova, A.N., Lagutkin, M.G. & Baranova, E.Y. Comparative Analysis of Vortex Ejector and Jet Pump Characteristics. Chem Petrol Eng 56, 522–528 (2020). https://doi.org/10.1007/s10556-020-00827-3

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  • DOI: https://doi.org/10.1007/s10556-020-00827-3

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