Analysis of Technological Performance of the Extraction Area of the Coal Mine

Sergey Reshetnyak,Aleksandr Bondarenko,M Tyulenev,D Nuray,J Janocko,Y Tan,S Anyona,M Cehlár,A Abay,A Khoreshok,S Vöth,S Zhironkin

doi:10.1051/e3sconf/20184101014

Abstract

A modern coal mining enterprise, whether it is a coal open-pit mine or an underground mine, is a high-tech operation with a large number of various employee's equipment, both for basic technological operations and for auxiliary operations. The efficiency of minerals extraction, in particular coal, depends on the reliable operation of this equipment. The extraction area is the main production site on which mining of coal depends at the mine, that is why this particular production site should be given special attention in terms of its safe and efficient operation. Therefore, a comparative analysis of the performance indicators of the coal mine extraction area is an urgent task. The present study gives the analysis of standard and actual performance indicators of the extraction site in the conditions of the mine "Polysayevskaya" of JSC "SUEK-Kuzbass" for a typical month of extraction. The analysis provides prerequisites for increasing the efficiency of coal mining, which will affect the cost of production and the net profit.

Highlights

At present, the Russian coal industry is one of the locomotives of technological development
The extraction area is the main production site on which mining of coal depends at the mine, that is why this particular production site should be given special attention in terms of its safe and efficient operation
The analysis provides prerequisites for increasing the efficiency of coal mining, which will affect the cost of production and the net profit

Summary

Introduction

The Russian coal industry is one of the locomotives of technological development. At present, a large number of coal mining and processing enterprises operate in complex mining, geological and technological conditions This is noticeable in the development of high-performance faces in mines with high methane content [4, 5], which makes it necessary to adjust the technological performance indicators of the coal mine. The increase in the cost of coal will allow releasing the funds for the purchase of new high-performance technological production equipment of both foreign and domestic production. An analysis of the technological performance indicators of the extraction area in the coal mine is an urgent and challenging task This scientific task is becoming increasingly important due to the volatility of the cost of coal on world trading floors

Materials and Methods

Results and Discussion

Conclusion