After coal mining, it is transported to the storage. Before use, we usually use it to crush coal into pulverized particles. There are several types of coal pulverizer.
Coal jaw crusher used in the crushing process. It is also very common crusher. Impact crusher and cone crusher is usually used as secondary and tertiary coal crusher. Now, some portable coal crusher used for crushing coal mine, it is convenient and efficient.
It is applied to the mill and grinding the dried coal. Through wind, refined coal mill directly into the dynamic separator. The main damage to the device feeding device, main bearing, rotating body parts, discharge device, the driving device and lubrication system. All large air swept mill is equipped with a drying chamber, allows the drying of the moisture content of the coal to reach 8-10%.
The mill uses a unique integrated separator and discharge grate plate to balance the level of material in each chamber, increasing the grinding efficiency. In addition, the gear design optimization when using a new type of liner is applied to extend the life of the gear to adjust the speed. Bearing housing by a high pressure gas stations dilute hydrostatic lubricated, so it becomes more stable operation.If you want to know more information, you can contact me!