Low-speed ore mill is generally the ore milling equipment commonly used steel mill, large thermal power plants to improve the efficiency of coal combustion are ore milling equipment, so low-speed ore milling equipment can effectively pulverized coal into coal, to improve the thermal power plant capacity.
Double into the double out of the ore equipment is mainly the machine in the coal bucket in the coal first sent to the ore milling equipment into the pulverized coal, and then through the conveyor belt will be driven by hot air into the exhaust fan, and then Into the boiler furnace burning, which is double into the double-out low-speed ore milling equipment general working principle.
Thermal power plant pulverizer is an important guarantee for the full combustion of pulverized coal in power generation. The speed of double inlet and low speed pulverizer will be lower than that of medium speed pulverizer, only about 16 ~ 25r / min.
Double into the double-out low-speed pulverizer is a rolling ball with a steel ball, in the work through the cylinder rolling to drive the ball inside the continuous impact and squeeze the raw coal to achieve the purpose of coal pulverized into coal.