Coal Mining Machinery Development As An Ecological Factor Of Progressive Technologies Implementation

Ecology and safety in the technosphere: current problems and solutions

Efremenkov, A.B.^1 ; Khoreshok, A.A.^2 ; Zhironkin, S.A.^3 ; Myaskov, A.V.^4

Yurga Technological Institute (Branch), National Research Tomsk Polytechnic University, Leningradskaya st. 26, Yurga

652055, Russia^1

T.F. Gorbachev Kuzbass State Technical University, Vesennyaya st. 28, Kemerovo

650000, Russia^2

National Research Tomsk Polytechnic University, Lenina av. 30, Tomsk

634050, Russia^3

National University of Science and Technology MISiS, College of Mining, Leninsky av. 4, Moscow

119049, Russia^4

关键词: Coal grinding;    Coal mine equipment;    Coal mining machinery;    Ecological factors;    Equipment development;    Impact on the environment;    Labor conditions;    Mining machines;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/50/1/012009/pdf
DOI  :  10.1088/1755-1315/50/1/012009

来源: IOP

【 摘 要 】

At present, a significant amount of energy spent for the work of mining machines and coal mining equipment on coal mines and open pits goes to the coal grinding in the process of its extraction in mining faces. Meanwhile, the increase of small fractions in mined coal does not only reduce the profitability of its production, but also causes a further negative impact on the environment and degrades labor conditions for miners. The countermeasure to the specified processes is possible with the help of coal mining equipment development. However, against the background of the technological decrease of coal mine equipment applied in Russia the negative impact on the environment is getting reinforced.