Universal MHD device for automation of casting control of aluminum | Научно-инновационный портал СФУ

Universal MHD device for automation of casting control of aluminum

Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций

Конференция: 1st International Conference on Advances in Material Science and Technology, CAMSTech 2020

Год издания: 2020

Идентификатор DOI: 10.1088/1757-899X/919/3/032019

Аннотация: The article proposes an MHD device designed to automate the management of casting aluminum melt from a stationary mixer. The product is made on a modular basis, similar to an induction detachable unit, has three magnetic cores with windings. The design of the MHD device, the location of the magnetic cores, and the features of connecting the windings to the network turn it into a universal unit. The location of the casting trough inside the closed cores allows the device to be used as an MHD pump for aluminum melt. Methods of connecting the windings make it possible to realize the function of dosing the melt using automated process control systems. Pumping the melt through the chute when placing the module between two sockets ensures stirring of the melt in the mixer. The use of a group of single-phase transformers in three-phase switching ensures the movement of aluminum in the channel by creating traction forces in the melt. The presence of windings, allowing for opposition, puts the electromagnetic module into transformer-inductor mode, improving energy efficiency in traction modes, providing melt heating beyond the furnace and maintaining aluminum temperature. © Published under licence by IOP Publishing Ltd.

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Издание

Журнал: IOP Conference Series: Materials Science and Engineering

Выпуск журнала: Vol. 919, Is. 3

Номера страниц: 32019

ISSN журнала: 17578981

Издатель: IOP Publishing Ltd

Авторы

  • Kinev E.S. (Thermal Electrical Systems LLC, 12 Spandaryan St., Krasnoyarsk, 660020, Russian Federation)
  • Tyapin A.A. (Thermal Electrical Systems LLC, 12 Spandaryan St., Krasnoyarsk, 660020, Russian Federation, Siberian Federal University, 79 Svobodny Ave., Krasnoyarsk, 660041, Russian Federation)
  • Golovenko E.A. (Siberian Federal University, 79 Svobodny Ave., Krasnoyarsk, 660041, Russian Federation)
  • Avdulov A.A. (MHD Engineering LLC, 30 Railwaymen st., Krasnoyarsk, 660075, Russian Federation)
  • Efimov S.N. (Reshetnev Siberian State University of Science and Technology, 31, Krasnoyarsky Rabochy Av., Krasnoyarsk, 660037, Russian Federation)

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