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About Lewis Acids as Activators of the Processes of Corrosive-Mechanical Wear of Gear Metering Pumps

  • D. V. Min’kov
MACHINES AND INSTRUMENTS

The effect of the metal halide FeCl2 and its hydrate on increasing the intensity of corrosion-mechanical wear of the parts of gear metering pumps during the dosing of spinning solutions for spinning aramid fibers was studied. One of the ways to reduce the intensity of wear and, correspondingly, increase the life of metering pumps by manufacturing pumps of a new design with a casing made of a composite material with a polymer matrix is considered.

References

  1. 1.
    D. V. Min’kov, V. Yu. Lakunin, et al., Khim. Volokna, No. 1, 21-23 (2006).Google Scholar
  2. 2.
    D. V. Min’kov, Khim. Volokna, No. 6, 57-61 (2012).Google Scholar
  3. 3.
    D. V. Min’kov, Trenie i Smazka v Mashinakh i Mekhanizmakh, No. 1, 3-9 (2013).Google Scholar
  4. 4.
    D. V. Min’kov, O. M. Bashkirov, et al., “Some questions regarding increasing the durability of industrial friction units which are producing new chemical fibres” [in Russian], In: Coll. Mater. Sci.-Tech. Conf. with the participation of foreign specialists, dedicated to the 70th anniversary of the Mechanical Engineering Research Institute of the Russian Academy of Sciences (IMASH RAN), “Tribologiya - Mashinostroeniyu” (“Tribology to Machine Building”), October 1-2, 2008.Google Scholar
  5. 5.
    TU 92-02.22.075-91, “Gear Pumps for the Production of Technical Threads” [in Russian].Google Scholar
  6. 6.
    V. V. Gvozdev and V. S. Matveev, Khim. Volokna, No. 1, 49-51 (1982).Google Scholar
  7. 7.
    N. D. Tomashov and G. P. Chernova, Theory of Corrosion and Corrosion-Resistant Alloys [in Russian], Metallurgiya, Moscow (1986) 359 p.Google Scholar
  8. 8.
    V. T. Loginov, O. M. Bashkirov, et al., Pat. RF 2241722, IPC C08L77/00, “Self-lubricating antifriction composition” [in Russian], Research and Production Enterprise “Orion VDM”. No. 2 003127764/04. Submitted September 15, 2003; publ. December 10, 2004; bul. No. 34.Google Scholar
  9. 9.
    G. G. Ulig and R. U. Revi, Corrosion and the Fight Against It. Introduction to Corrosion Science and Technology [Russian translation], ed. A. M. Sukhotin, Khimiya, Leningrad (1989) 456 p.Google Scholar

Copyright information

© Springer Science+Business Media, LLC, part of Springer Nature 2018

Authors and Affiliations

  1. 1.Research and Production Enterprise “Orion VDM”NovocherkasskRussia

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