Research on in-situ intelligent sorting system and technology of coal gangue underground in Jining No.3 Coal Mine
In response to the difficulty in handling underground coal gangue in Jining No.3 Coal Mine,by comparing and analyzing the adaptability and advantages and disadvantages of existing underground coal gangue sorting technologies,the coal gangue sorting meas-ures of underground intelligent sorting technology were selected.Based on the layout of the underground system in Jining No.3 Coal Mine,an underground coal gangue sorting system was established near the intersection of the western belt roadway and the western belt roadway,and a layout plan for the intelligent sorting system in the underground of Jining No.3 Coal Mine was designed.Engineering ap-plications have shown that the system has increased the effective lifting capacity of the main shaft,effectively improving the efficiency of the mine,and can increase revenue by 120 million yuan per year.
coal gangue sortinggangue treatmentintelligent sorting system
万方数据
维普
