Batch Ball Mill Machine
【What’s the Batch mill machine?】
The batch ball mill is a kind of ball milling machine which discharges the material in one time according to the nature of the material. Different from continuous ball mill, batch type ball mill grinds powder by times and adopts intermittent operation. The batch mill is mainly used for the mixing and grinding of materials, with uniform product fineness and saving power. The grinding time can be adjusted according to the fineness of the grinding material. The batch ball mills can be used for both dry and wet grinding. They are mostly used for fine grinding of feldspar, quartz, ore, clay and other raw materials.
The fineness of the grinding operation of the batch ball mill can reach 1000-16000 mesh, and the fineness can be controlled by the grinding time. The motor can be started with auto-decoupling and decompression to reduce the starting current. Its structure is divided into integral type and independent type.
【Feature of Batch mill machine】
1. The batch type ball mill has two compartments involved in grinding, can be used for coarse grinding and fine grinding of materials. It can improve the grinding precision and improve the quality of finished products.
2. The batch ball mill is easy to maintain. The inner liner, steel ball and other accessories of the two grinders are different. During the maintenance, the wear and other conditions in the two warehouses are different, and they can be repaired separately, which is very convenient.
3. The batch mill is more energy-saving and can save 40%-50% of electricity consumption than traditional ball grinding mill. Through the boosting effect of the power distribution circuit, the startup time is reduced by 3-5 minutes than before, and the production and grinding efficiency of the entire energy-saving batch ball mill are increased by 20% compared with before.
【Batch mill Manufacture】As a Batch ball mill manufacturer, we could provide the worry free after-sales guarantee when purchasing equipment in our company. You have a specially assigned person to be responsible for every step of production, and you have a specially assigned person to solve the late faults in time, so as to ensure the smooth and high-yield progress of your production.
Batch Mill Structure
【Batch Mill Parts】The equipment is mainly composed of feeding part, main bearing, rotating part, transmission device.
【Working Principle of Batch mill】The intermittent ball mill is a horizontal cylindrical rotating device with outer gear transmission, two warehouses, and a grid-type energy-saving ball mill. The material enters the first bin of the mill uniformly through the feeding device through the feeding hollow shaft spirally. The bin has a step liner or a corrugated liner with steel balls of different specifications. The rotation of the cylinder generates centrifugal force to bring the steel balls to a certain height. After falling, it will have a heavy blow and grinding effect on the material. After the material reaches the rough grinding in the first warehouse, it enters the second warehouse through the single-layer partition board. The warehouse is lined with flat liners and steel balls to further grind the materials. The powder is discharged through the unloading grate plate to complete the grinding operation.
Batch Mill Technical Parameter
Specification(mm) | Effective Volume(m3) | Maximum Charge(tons/time) | Rotate Speed(r/min) | Motor Power(kW) | Weight(t) |
φ750×900 | 0.4 | 0.1 | 46 | 2.2 | 1.1 |
φ900×1050 | 0.67 | 0.2 | 36 | 3 | 1.5 |
φ940×1200 | 0.83 | 0.3 | 35 | 4 | 1.8 |
φ1220×1230 | 1.43 | 0.5 | 30 | 5.5 | 2.2 |
φ1600×1700 | 3.4 | 1 | 26 | 11 | 2.6 |
φ1800×2100 | 5.3 | 1.5 | 23 | 15 | 3.8 |
φ1900×2100 | 6 | 2 | 22 | 18.5 | 4.6 |
φ2076×2600 | 8.8 | 3 | 22 | 30 | 6.5 |
φ2500×2900 | 14.2 | 5 | 17 | 37 | 11 |
φ2800×3000 | 18.5 | 8 | 16 | 55 | 15 |
φ2800×3400 | 21 | 10 | 16 | 55 | 15.6 |
φ3200×4000 | 32.2 | 15 | 13 | 90 | 23 |
φ3200×5140 | 41.3 | 20 | 13 | 110 | 25 |
φ3400×6350 | 57.6 | 30 | 12 | 132 | 36 |
φ3600×7000 | 71.2 | 40 | 12 | 132 | 38 |
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