Enhancement of Efficiency of the Magnetic Suspension of Belt Conveyor

DOI

10.2991/coal-16.2016.44How to use a DOI?

Keywords

belt conveyor, magnetic suspension, change the direction of magnetization of the permanent magnets

Abstract

Transportation of large pieces of rock hauled on the belt conveyor causes fatigue wearness of the belt rollers. It has been proposed to upgrade the system of magnetic suspension using alteration of the direction of the magnetization vector of the permanent and levitating magnets in conveyor where there are no load-bearing rollers, and there is dual-magnetic suspension. Three layout schemes of the permanent and levitating magnets with axial placement of the magnetization vector, with a layout of the vector at forty-five degrees angle and a Halbach array of five segments have been reviewed. For each scheme, distribution of the magnetic field in plane at 0,5mm distance from the surface of the permanent magnets has been obtained. The repulsive force at parallel position of the permanent and levitating magnets at a distance of 1 mm has been obtained.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Aleksandr Zacharov
AU  - Pavel Chepikov
PY  - 2016/10
DA  - 2016/10
TI  - Enhancement of Efficiency of the Magnetic Suspension of Belt Conveyor
BT  - Proceedings of the 8th Russian-Chinese Symposium “Coal in the 21st Century: Mining, Processing, Safety"
PB  - Atlantis Press
SP  - 228
EP  - 231
SN  - 2352-5401
UR  - https://doi.org/10.2991/coal-16.2016.44
DO  - 10.2991/coal-16.2016.44
ID  - Zacharov2016/10
ER  -