alumina ceramic ball mill

Ball Mill: 1.Easy to operation and maintenance 2.The product size is fine 3.It's widely used 4.It works reliably

1.Ball Mill grinds material by rotating a cylinder with steel grinding balls, causing the balls to fall back into the cylinder and onto the material to be ground. The rotation is usually between 4 to 20 revolutions per minute, depending upon the diameter of the mill. The larger the diameter, the slower the rotation. 2.Ball mill are generally used to grind material 1/4 inch and finer, down to the particle size of 20 to 75 microns. To achieve a reasonable efficiency with ball mills, they must be operated in a closed system. Various classifiers, such as screens, spiral classifiers, cyclones and air classifiers are used for classifying the discharge from ball mills. Ball mill is an efficient tool for grinding many materials into fine powder, is widely used in building material, chemical industry, etc. There are two ways of grinding: The dry process and the wet process. It can be divided into tabular type and flowing type according to different forms of discharging material. 3.The ball mill is a horizontal rotating device transmitted by the outer gear. The materials are transferred to the grinding chamber through the quill shaft uniformly. There are ladder liner, ripple liner and different specifications of steel balls in the chamber. The centrifugal force caused by rotation of barrel brings the steel balls to a certain height and impact and grind the materials. The ground materials are discharged through the discharging board thus the grinding process is finished

ball mill specification:

Model	Rotation speed of bucket(r/min)	Weight of ball(t)	Feed size(mm)	Discharge size(mm)	Production(t/h)	power(kw)	weight(T)
Φ900×1800	38	1.5	≤20	0.075-0.89	0.65-2	18.5	3.6
Φ900×3000	38	2.7	≤20	0.075-0.89	1.1-3.5	22	4.6
Φ1200×2400	32	3.8	≤25	0.075-0.6	1.5-4.8	45	12.5
Φ1200×3000	32	5	≤25	0.074-0.4	1.6-5	45	12.8
Φ1200×4500	32	7	≤25	0.074-0.4	1.6-5.8	55	13.8
Φ1500×3000	27	8	≤25	0.074-0.4	2-5	90	17
Φ1500×4500	27	14	≤25	0.074-0.4	3-6	110	21
Φ1500×5700	27	15	≤25	0.074-0.4	3.5-8	132	24.7
Φ1830×3000	24	11	≤25	0.074-0.4	4-10	180	28
Φ1830×6400	24	23	≤25	0.074-0.4	6.5-15	210	34
Φ1830×7000	24	25	≤25	0.074-0.4	7.5-17	245	36
Φ2200×5500	21	30	≤25	0.074-0.4	10-22	370	48.5
Φ2200×6500	21	31	≤25	0.074-0.4	14-26	380	52.8
Φ2200×7500	21	33	≤25	0.074-0.4	16-29	380	56
Φ2400×7000	21	34.5	≤25	0.074-0.4	18-32	400	62.8
Φ2400×8000	20.4	36	≤25	0.06-0.08	18-36	410	81.2
Φ2700×3600	18	37	≤25	<0.08	50	410	77.5

 Ball MIll pictures:

More information,pls let us know. Besides, pls visit  our english website:www.bkcrusher.com

Warranty: one year

alumina ceramic ball mill