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Combined System for Degassing Working Fluid and Pump Charging

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Chemical and Petroleum Engineering Aims and scope

A Correction to this article was published on 01 September 2019

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The article reveals the principle of operation of a combined system for degassing working fluid and pump charging by means of a hydraulic accumulator for hydraulic systems with working bodies in the form of hydraulic cylinders. It is concluded that the working fluid can be degassed without affecting pump operation. Due to the absence of a mechanical drive and throttling, the system allows more efficient use of drive energy.

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  • 12 October 2019

    The affiliation for the authors is incorrect. The affiliation should read

    The Siberian Federal University, Institute of Oil and Gas, Krasnoyarsk, Russia.

References

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  2. V. V. Abramov, “Closed hydraulic system with an accumulator charging system,” Abstracts Int. Sci. Technol. Conf. “Hydraulic machines, hydraulic drives and hydropneumatic automation. The current state and development prospects” [in Russian], SPb (2008), pp. 176–177.

  3. Pat. RF No. 2044841, “A hydraulic system for mobile equipment” [in Russian], E. I. Avdeev and N. S. Revnyakov, Publ. September 27, 1995.

  4. Pat. RF No. 85920, “A hydraulic system for mobile equipment” [in Russian], A. A. Mikhailov, V. V. Abramov, and S. V. Kaverzin, Bull. No. 23 (2009).

  5. Pat. RF No. 2435909, “A hydraulic system for mobile equipment” [in Russian], V. V. Abramov and A. A. Mikhailov, Bull. No. 34 (2011).

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Correspondence to V. V. Abramov.

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Translated from Khimicheskoe i Neftegazovoe Mashinostroenie, Vol. 55, No. 3, pp. 16–18, March, 2019.

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Abramov, V.V., Mikhailov, A.A., Shram, V.G. et al. Combined System for Degassing Working Fluid and Pump Charging. Chem Petrol Eng 55, 204–208 (2019). https://doi.org/10.1007/s10556-019-00606-9

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  • DOI: https://doi.org/10.1007/s10556-019-00606-9

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