Authors: N.V. Erofeeva, I.N. Chebotova

Title of the article: Modeling belt conveyor operation on hot cargo flows

Year: 2018, Issue: 6, Pages: 14-19

Branch of knowledge: ROAD, CONSTRUCTION AND LIFTING AND TRANSPORT VEHICLES

Index UDK: 621.867

DOI: 10.26730/1816-4528-2018-6-14-19

Abstract: The urgency of the discussed issue: At transportation of coke of wet extinguishing by conveyors, the belt fails due to its burning through by red-hot under-extinguished lumps. To decrease the thermal influence, it is offered to use material segregation by size providing isolation of large hotlumpsby small-sized coke fractions, having much lower temperature. The main aim of the study is to define temperature distribution on the surfaces and inside the belt at transportation of small-sized coke, and to plan further thermal studiessubject to availability of the impact device providing segregation of bulk cargo. The methods used in the study: The experimental study is conducted on a specially designed laboratory stand. The results: The temperature distribution in the belt during the transportation of small-sized coke for different conveyor speeds is shown.

Key words: belt conveyor segregation bulk coke temperature

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