Conical Ball Mill
Products Description
The conical ball mill is a widely used grinding machine in mineral processing, capable of handling a range of ores and other materials. It serves both as a per-grinding unit and as a key grinding tool in the fine grinding stage of production. The term "conical" refers to the mill's unique design-a cylindrical body at the center, gradually tapering into a cone at the discharge end.
Compared to traditional cylindrical ball mills of the same specifications, the conical (or Harding) ball mill offers improved grinding efficiency and a more uniform final particle size. This performance boost is largely due to the conical section at the discharge end, which not only increases the effective grinding volume but also optimizes the distribution of the grinding media within the mill.
Our factory is equipped to manufacture various models of conical ball mills to meet different processing needs and production scales.
Structure Of Conical Ball Mill
One of the key features of the conical ball mill is its unique conical structure, which allows for a natural separation of the grinding media based on size. The barrel of the mill is divided into two main parts: a cylindrical section at the feeding end and a conical section at the discharge end.
In operation, larger steel balls tend to settle in the wider, cylindrical portion near the feed inlet. This is where the coarser material is first introduced and where the initial grinding takes place. As the material moves toward the discharge end, it enters the narrower, conical section of the barrel. Here, smaller steel balls are more concentrated, allowing for finer grinding of the material as it reaches the final stage of processing.
This structural design not only improves grinding efficiency but also ensures a more gradual and controlled size reduction, which results in a more uniform final particle size. The natural arrangement of grinding media by size helps to reduce wear on the equipment and makes the mill more energy-efficient.
Specification
|
Specification (mm) |
Capacity (t/h) |
Feeding Size (mm) |
Rotate Speed (r/min) |
Grinding Media Load (t) |
Motor Power (kw) |
|
φ750×1060 |
0.14-0.34 |
0-12 |
49.6 |
0.6 |
4 |
|
φ750×1800 |
0.55-1.11 |
0-12 |
49.6 |
1 |
7.5 |
|
φ900×1800 |
0.66-1.26 |
0-15 |
41 |
1.5 |
13 |
|
φ900×2100 |
0.69-1.3 |
0-15 |
41 |
1.7 |
15 |
|
φ1200×1600 |
0.8-2 |
0-20 |
35 |
2.5 |
18.5 |
|
φ1200×2000 |
1.1-2.6 |
0-20 |
35 |
3 |
22 |
|
φ1200×2400 |
1.3-3.2 |
0-20 |
35 |
3.5 |
30 |
|
φ1200×2800 |
1.42-3.8 |
0-20 |
35 |
4 |
30 |
|
φ1500×2000 |
1.8-4.5 |
0-25 |
31 |
4.4 |
37 |
|
φ1500×3500 |
3.3-8.2 |
0-25 |
31 |
8.2 |
75 |
|
φ1830×3600 |
6.6-18.5 |
0-25 |
24.23 |
11 |
135 |
|
φ2100×3600 |
12-30 |
0-30 |
23.8 |
15 |
180 |
|
φ2400×4500 |
29-62 |
0-35 |
21.3 |
38 |
380 |
|
φ2700×3600 |
31-65 |
0-35 |
20.6 |
39 |
400 |
Company Profile
AGICO CEMENT is a professional provider of integrated solutions for cement engineering. Since 2000, together with our subsidiary, LCDRI (Luoyang Building Material and Architectural Design and Research Institute), we have successfully designed and delivered over a hundred EPC cement plant projects for clients across the globe.
We have an annual production capacity of 150,000 tons for equipment and structural parts, and 20,000 tons for cast components. With a full set of design, testing, and measurement systems, we are able to offer high quality cement equipment, related spare parts, and complete EPC
solutions for cement projects.
Why Choose AGICO
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