INDUSTRIAL & MINING
COAL MINING PROPOSITION
Room Pillar Mining
Room Pillar mining is a method of mining that uses a room and pillar mining system. The removal of coal in Room Pillar Mining is the method described to remove the coal in a series of wide areas, leaving pillars to support the roof.
Coal Mining Plant Design
Coal Drying System Process Flow Coal (Wet Basis) from Coal storage yard or coal mine is loaded onto belt conveyor and conveyed to sealing feeder for a direct feed into the JNG energy saving drum dryer. After undergoing a process of medium..
Rotary metal Drum Coal Drying
The drying machine is a rotary metal drum, which is set at an angle of about 3-5 degrees and rotates at a speed of 2-8R/Min. the coal remains in the drum for 8-12min. The coal drum is uniflow which means the hot fuel gas and..