Coal Mill

Coal Mill

Our coal mill is the main equipment for drying and grinding coal. It is widely used in metallurgy, cement, fertilizer, electric power, glass ceramic industries. Our coal mill features compact structure, high drying and grinding efficiency, and reliable performance, etc.

Working Principle of Our Coal Mill
This coal mill mainly consists of feeding device, main bearing, rotation device, discharging device, lubrication system, and electric control system. Raw coal enters into the coal mill through the feeding device and hot air enters into the mill via inlet pipe. Then, when the coal mill is operating, raw coal is raised, scattered, and dried by the hot air. Steel balls are equipped in the mill, thus the coal can be crushed and grinded. Finally the grinded fine powder is discharged by the hot air.


Main Technical Parameters of Coal Mill

Specifications (mm) Grinding Medium Loading Capacity(t) Barrel Rotating Speed (t/min) Production Capacity(t/h) Motor
Model Power (kw) Voltage (v)
φ1200x2400 4.8 32 1.4-2 Y280V-8 45 380
φ1500x3000 8 28.8 2-3 JR125-8 95 380
φ1700x2500 7.5 24.5 3-5 JR116-8 95 380
φ2200x3000 13 22 5-6 JR136-8 180 380
φ2400x4750 22 20 10-12 YR400-8 280 6000
φ2900x4700 35 18.6 16 JSQ1512-6 570 6000

The main machinery is in nude packing and spares parts are packed in wooden or steel box. The standard export packing is suitable for long distance delivery.

As one of the largest Chinese professional coal mill manufacturers and suppliers, Zhengzhou We provides high quality and large capacity of products to our customers at lower price.

Feedback Form