2012 Long using-life ore grinding ball mill machine

ball mill machine: 1. Easy mainteance. 2. High quality 3. Good after sale service 4. Long using-life.

2012 Long using-life ore grinding ball mill machine:

Cement mill Application:

Cement mill is LanJi machinery company for grinding ball mill can break the characteristics of the new building materials production, is the key equipment for grinding after the crushing process. Mill widely used in cement, Portland products, new building materials, refractory material, chemical fertilizer, black and non-ferrous metal processing and glass ceramics production industry, of all kinds of ores and other materials may be grinding of dry or wet grinding. And the appearance of the cement mill, speeding up the building construction pace, promote the development of the construction industry.

Cement mill characteristics:

Cement mill is mainly formed by the feeding part, discharging part, Rotary Department, Transmission Division (reducer, small transmission gear, motors, electrical control) and other major components. Hollow axis adopts cast steel, lined with removable, rotary gear hobbing using castings, cylinder liner wear studded body, has good wear resistance. The machine running smooth, reliable work .

Cement mill Principle:

Cement mill for horizontal cylinder rotating device, the outer gear transmission, two storehouse, grate ball mill. The material is feeding device into the hollow shaft for the spiral evenly into the mill first storehouse, the warehouse liner or there were ladder corrugated linings, in a different specifications steel ball, cylinder rotation will produce centrifugal force steel ball to a certain height down after, to material produce slams and abrasive. The material in the first storehouse reach coarse grinding, through the single diaphragms in the second class, in the warehouse with flat liner, with steel ball that will further grinding materials. Powder which through the unloading Bi board eduction, finish grinding homework..

Note: according to material and row ore way, can choose dry type ball mill and wet grate ball mill.

Technical data:

Item	Model(m)	Capacity(T/H)	Milling type	Transmission type	Power(KW)	Reducer		Weight(T)	Remarks
						model	speed ratio
1	2.2×7m	8-9	open flow	brim	380	ZD70	5	54
2	2.2×7.5m	10-11	open flow	brim	380	ZD70	5	63
3	2.2×8m	10-12	open flow	brim	380	ZD70	5	65
4	2.2×9.5m	14-16	open flow	brim	475	ZD70	5	70
5	2.4 ×10m	18-19	open flow	brim	630	JR75	5.64	94.5	without motor
6	2.4×11m	19-21	open flow	brim	630	RZD80	6.3	99.2	without motor
7	2.4×13m	21-23	open flow	brim	800	MBY710	7.1	115.2	without motor
8	2.6×13m	28-32	open flow	brim	1000	MBY800	7.1	148
9	2.6×13m	28-32	open flow	brim	1000	MFY100	19.5	101.73
10	3×12m	32-35	open flow	brim	1250	MBY900	7.1	168.6
11	3×13m	34-37	open flow	brim	1400	MBY900	7.1	172.26
12	3.2×13m	45-50	open flow	brim	1600	MBY1000	7.1	196.26

2012 Long using-life ore grinding ball mill machine