Ball mill is a key piece of equipment for grinding crushed materials, and it is widely used in production lines for powders such as cement, silicates, refractory material, fertilizer, glass ceramics, etc., as well as for ore dressing of ferrous and non-ferrous metals. The ball mill can grind ores and other materials, wet or dry, capable of handling hard material such as feldspar, quartz, iron ore, gold ore, etc. As a popular grinding mill for use in ore dressing and cement ceramics production, it comminutes over 200 materials with flexible design, high throughput capacity, fine granularity, easy structure, minimal maintenance, dependable performance, and long service life.
Operating Principle of Ball Mill
Ball mill consists of a hollow cylindrical shell(the grinding jar) rotating about its axis, usually lined with abrasion-resistant material and partially filled with balls, which may be made of steel, ceramic, or rubber. As materials are fed into the grinding jaw, the balls are lifted up by the continuously rotating shell and then they cascade down (or drop down on to the feed), from near the top of the shell. In doing so, the solid particles in between the balls and ground are reduced in size by impact and attrition.
Technical Parameter
Model
Shell rotation speed
(r/min)
Ball load
(t)
Feeding size
(mm)
Discharging size
(mm)
Capacity
(t/h)
Power
(kw)
Ф900×1800
36-38
1.5
<20
0.075-0.89
0.65-2
18.5
Ф900×3000
36
2.7
<20
0.075-0.89
1.1-3.5
22
Ф1200×2400
36
3
<25
0.075-0.6
1.5-4.8
30
Ф1200×3000
36
3.5
<25
0.074-0.4
1.6-5
37
Ф1200×4500
32.4
5
<25
0.074-0.4
1.6-5.8
55
Ф1500×3000
29.7
7.5
<25
0.074-0.4
2-5
75
Ф1500×4500
27
11
<25
0.074-0.4
3-6
110
Ф1500×5700
28
12
<25
0.074-0.4
3.5-6
130
Ф1830×3000
25.4
11
<25
0.074-0.4
4-10
130
Ф1830×4500
25.4
15
<25
0.074-0.4
4.5-12
155
Ф1830×6400
24.1
21
<25
0.074-0.4
6.5-15
210
Ф1830×7000
24.1
23
<25
0.074-0.4
7.5-17
245
Ф2100×3000
23.7
15
<25
0.074-0.4
6.5-36
155
Ф2100×4500
23.7
24
<25
0.074-0.4
8-43
245
Ф2100×7000
23.7
26
<25
0.074-0.4
12-48
280
Ф2200×4500
21.5
27
<25
0.074-0.4
9-45
280
Ф2200×6500
21.7
35
<25
0.074-0.4
14-26
380
Ф2200×7000
21.7
35
<25
0.074-0.4
15-28
380
Ф2200×7500
21.7
35
<25
0.074-0.4
15-30
380
Ф2400×3000
21
23
<25
0.074-0.4
7-50
245
Ф2400×4500
21
30
<25
0.074-0.4
8.5-60
320
Ф2700×4000
20.7
40
<25
0.074-0.4
22-80
380
Ф2700×4500
20.7
48
<25
0.074-0.4
26-90
480
Ф3200×4500
18
65
<25
0.074-0.4
As per process conditions
630
Ф3600×4500
17
90
<25
0.074-0.4
As per process conditions
850
Ф3600×6000
17
110
<25
0.074-0.4
As per process conditions
1250
Ф3600×8500
18
131
<25
0.074-0.4
45.8-256
1800
Ф4000×5000
16.9
121
<25
0.074-0.4
45-208
1500
Ф4000×6000
16.9
146
<25
0.074-0.4
65-248
1600
Ф4000×6700
16.9
149
<25
0.074-0.4
75-252
1800
Ф4500×6400
15.6
172
<25
0.074-0.4
84-306
2000
Ф5030×6400
14.4
216
<25
0.074-0.4
98-386
2500
Ф5030×8300
14.4
266
<25
0.074-0.4
118-500
3300
Ф5500×8500
13.8
338
<25
0.074-0.4
148-615
4500
Shipping Timeframes: All orders are processed within 2-5 business days (excluding weekends and holidays). After your order has been processed, the estimated delivery time is before 14 Feb, 2025, depending on customs, Please note that due to high demand, some items may experience longer shipping times, which will be communicated at order confirmation email.
Order Processing Time: Please allow 2-5 business days for us to process your order before it is shipped . Orders placed after 16:00 on Fridays, or during weekends and public holidays, will begin processing on the next business day. Processing times may be extended during peak seasons or sales events.
Manufacturing Time: Some products needs manufacturing time, the manufacturing process will take approximately 10-30 business days depending on the product. This timeframe may vary depending on the complexity of the product and current demand. but this will be communicated with you during order confirmation.
Returns and Exchanges: We offer a 30-day return policy for most items. If you are not completely satisfied with your purchase, you may return it within 30 days of receipt for a refund or exchange. Items must be unused, in their original packaging, and accompanied by proof of purchase. Return shipping costs are the responsibility of the customer, unless the item was damaged or defective upon arrival.
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