| Issue |
E3S Web Conf.
Volume 315, 2021
VIth International Innovative Mining Symposium
|
|
|---|---|---|
| Article Number | 03002 | |
| Number of page(s) | 8 | |
| Section | Innovations in Mining Machinery | |
| DOI | https://doi.org/10.1051/e3sconf/202131503002 | |
| Published online | 28 October 2021 | |
Analysis of ways to combat the sticking of rocks on the working equipment of mining machines
T.F. Gorbachev Kuzbass State Technical University, Branch of Prokopievsk, 19a Nogradskaya str., Prokopievsk, 653039, Russian Federation
* Corresponding author: mameva-mariya2012@yandex.ru
The article discusses ways to reduce energy consumption in the open-pit mining of minerals in the conditions of Kuzbass by reducing the sticking to the working automobile equipment and excavator complexes. When excavating and transporting cohesive rocks, due to a sharp change in climatic conditions, adhesion-cryogenic processes occur (sticking, freezing on excavator buckets, dumpcars, conveyor belts, dump truck bodies, etc.). This significantly reduces the efficiency of excavating and transport complexes. In this paper, we consider the adhesion-cryogenic processes affecting the rock, methods of anti-sticking for the selection of optimal solutions.
© The Authors, published by EDP Sciences, 2021
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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