Ball Mill Spare Parts

Ball mill spare parts 1.CE,ISO approved ball mill spare parts 2.Water-proof, fire-proof wear parts 3.Long lifetime mill parts

1. Application of Ball Mill Parts

Ball mill is the key equipment for grinding after the crushing process, which is widely used in the manufacture industries, such as cement, silicate, new building material, refractory material, fertilizer, ferrous metal, nonferrous metal and glass ceramics and can be used for the dry and wet grinding for all kinds of ores and other grindable materials.

 

2. Working principle of Ball Mill

The wet ball mill is horizontal cylindrical rotation device, driven by brim gearwheel. There are two chambers and grid. Material goes into the first chamber through the feeding inlet. Inside the first chamber, there are stage liners and ripple liners as well as steel balls. The shell rotates so as to generate electricity, and this force brings ball to a certain height and then balls drop down by gravity, the impact is the grinding force to the material. After the primary grinding, materials go into the second chamber through segregate screen. In the second chamber, there are flat liners and steel ball, after the secondary grinding, material is discharged from the discharging.

 

3. Structure of Ball Mill

The machine is composed by feeding part, discharging part, rotation part and driving part (reducer, small driving gear, electric motor and electric control). The quill shaft adopts cast steel part and the liner is detachable. The rotation big gearwheel is made by cast hobbling processing and the drum is equipped with wear-resistant liner, which has good wear-resistance. The machine is with stable and reliable working condition.

 

4. Ball Mill Parts include:1)Liner plate

2)Rubber liner plate

3)High manganese steel liner plate

4)Silica liner plate

5)Ceramics liner plate

6)Bearing7)End cover8)Gear

9)Hydraulic coupler

Various ball spare parts can be produced by customers' requests, or the customres can provide drawings.  

5. Technical parameters of Ball Mill:

Model	input size(mm)	Output size(mm)	Weight of ball(t)	Speed of bucket(r/min)	Power(kw)	Capacity(t/h)	Weight(kg)
900*1800	15	0.075-0.89	1.9	37	15	0.5-2	3400
900*2100	15	0.075-0.4	2.3	37	18.5	0.4-2	3900
900*3000	25	0.075-0.4	3.85	35	30	1.1-2.5	7780
1200*2400	25	0.075-0.4	4.6	35	30	1.3-3.2	8650
1200*2800	25	0.075-0.4	5.4	35	37	1.5-3.7	10020
1200*4500	25	0.075-0.4	8.6	35	45	2.7-6.79	14000
1500*3000	25	0.047-0.4	9	29	75	3.3-8.2	14122
1500*3500	25	0.047-0.4	10.5	29	75	3.3-8.5	15636
1500*4500	25	0.047-0.4	13.5	29	90	4.5-12	20000
1500*5700	25	0.047-0.4	17	29	110	2.6-14	25000
1830*3000	25	0.047-0.4	13.5	24	135	4-15	28000
1830*4500	25	0.047-0.4	20	24	155	4-19	32000
1830*7000	25	0.047-0.4	31.5	24	210	6-22	37500
2100*3000	25	0.047-0.4	18	22	210	6.4-28	40790
2100*4000	25	0.047-0.4	21.5	22	210	7.6-28	43454
2200*3600	25	0.047-0.4	25	21.7	245	5.2-32	44000
2200*7000	25	0.047-0.4	46	21.7	380	15-38	54000
2400*3600	25	0.047-0.4	28	21	320	8-60	47000
2400*4500	25	0.047-0.4	35	21	380	8.5-60	65000

Ball Mill Spare Parts