Study of stress-strain state of the roller conveyor


Yergaliyev D. Tulegulov A. Zhumabayeva A. Bukayeva A. Suimenova M. Yesbolay G. Yussupov A. Zhauyt A.
1 April 2022Faculty of Metallurgy

Metalurgija
2022#61Issue 2347 - 350 pp.

Numerous studies have established that the damage to the lower surface of hot-rolled strips is mainly due to their friction against rollers of mill rollers. In this case, the probability of scoring, scrapes and other mechanical damage increases otherwise severe wear on the surface of the rollers, improper installation and jamming. This also applies fully to the pulling and forming rollers of the coilers. A prerequisite for preventing damage to the surface of hot-rolled strips is also the maintenance of a high level technical condition of the mill equipment, which includes in-spections of wiring armature bars, roller conveyor rollers and other units for each transshipment, timely replacement and repair of individual parts and assemblies.

Conveyor , Hot-roller strips , Mill rollers , Pressure , Stress-strain state

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Almaty University of Power Engineering and Telecommunictions, Almaty, Kazakhstan
Academy of Civil Aviation, Almaty, Kazakhstan
L. N. Gumilyov Eurasian National University, Nur-Sultan, Kazakhstan
Yessenov University, Aktau, Kazakhstan

Almaty University of Power Engineering and Telecommunictions
Academy of Civil Aviation
L. N. Gumilyov Eurasian National University
Yessenov University

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