2012 New Design coal mill

2012 New Design ball mill 1.high efficiency 2.Energy Saving Type,low cost 3.Both dry & wet grinding types 4.ISO9001:2000

 ball mill

 Kunding mill ball, an efficient tool for fine finishing, is made of fine materials skillfully. It can grind many kinds of ore and other materials.

 

mill ball Application:

 widely used in powder-making production line including cement, silicate, new-type building material, refractory material, chemical materials, ore dressing, ferrous metal and non-ferrous metal, glass ceramics industries, etc.  

 

mill ball Operating Principle

 mill ball  consists of a horizontal cylindrical shell, provided with renewable wearing liners and grinding medium-steel balls. Inside the low-speed rotating shell, steel balls cling to the liner under the influence of inertia, friction and centrifugal force. Then they will be taken to a certain height and thrown down due to the gravity and centrifugal force. In this process, the materials continuously dropped from one end of the cylinder will be smashed by the balls. In adittion, both the balls and materials will be rolling and sliding irregularlly together. Therefore, the materials will become finer and finer.

 

mill ball Features and advantages

1. high efficiency and energy- saving

2. widely application

3. Easy and safe operation 4. Stable performance 5. Even product size

 

mill ball technical parameters

model	Ball load(t)	Feeding size(mm)	Discharging size(mm)	Capacity(t/h)	Motor power(kw)	Weight(t)
Φ900×1800	1.5	≤20	0.075-0.89	0.65-2	18.5	4.6
Φ900×3000	2.7	≤20	0.075-0.89	1.1-3.5	22	5.6
Φ1200×2400	3	≤25	0.075-0.6	1.5-4.8	30	12
Φ1200×4500	5	≤25	0.074-0.4	1.6-5.8	55	13.8
Φ1500×3000	7.5	≤25	0.074-0.4	2-5	75	15.6
Φ1500×5700	12	≤25	0.074-0.4	3.5-6	130	24.7
Φ1830×3000	11	≤25	0.074-0.4	4-10	130	28
Φ1830×7000	23	≤25	0.074-0.4	7.5-17	245	36
Φ2100×3000	15	≤25	0.074-0.4	6.5-36	210	34
Φ2100×7000	26	≤25	0.074-0.4	8-48	280	50
Φ2200×7500	35	≤25	0.074-0.4	15-28	380	56
Φ2400×4500	30	≤25	0.074-0.4	8.5-60	320	65
Φ2700×4500	48	≤25	0.074-0.4	12-90	430	102
Φ3200×4500	65	≤25	0.074-0.4	25-130	800	137

2012 New Design coal mill