This series of conical ball mill is a new energy-saving ball mill invented in China, This series of ball mill is a new energy saving ball mill invented in China. After nearly twenty years of development, it has been became dominant position in grinding filed, which production has expanded to Yantai, Northeast, Central and Southern regions, being the leading product of the various factories, accounting for 20% of a total output in China.
Ball mill machine is the key equipment for recrushing the materials after they are primarily crushed. it is widely used for the dry type or wet type grinding of all kinds of ores and other grindable materials in cement, silicate product, new building material, refractory, fertilizer, black and non-ferrous metals and glass ceramic industry.
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Technical parameters
Working Principle
Ball Mill is mainly composed of feeding part, discharging part, rotary part and driving part which includes reducer, small drive gear, electrical machine and electronic control.The hollow shaft uses steel casting, the inner lining can be dismantled and changed, and the rotary rack wheel uses casting gear hobbing and inside the cylinder there is wear-resisting lining board which has fine abrasion performance. This machine has stable operation and reliable performance.
Materials spirally and evenly go into the first cabin of the grinding machine through the feeding hollow shaft from the feeding device, and inside the first cabin, there are ladder lining boards or ripple lining board in which there are many steel balls with different specifications. The cylinder rotates and produces eccentric force to bring the steel balls to a certain height, and then the steel balls will fall down to impact and grind the materials. After being coarsely ground in the first cabin, the materials will go through the single-layer partition board and into the secondary cabin in which there are flat lining board, and in the lining board there are steel balls to further grind the materials. Finally the powdery materials will be discharged from the discharging grating bar to complete the powder grinding process.
Features of Ball Mill
| 1. Takes advantage of the double-row large diameter self-aligning bearing to replace the general mill bearing, which has a long service life, without repair, and greatly reduces friction, and actually energy consumption reduces 15-30% , easy to start it. |
| 2. The conical structure is used near the discharge port to make the mill strengthen, the most important thing is to naturally classify steel balls, the steel balls near the discharge port are small , while you'll achieve the fine size of grinding materials. |
| 3. It takes advantage of the integral steel frame base, with high precision mounting, easy installation and short period. |
| 4.The utility model cancels the combined feeder, adopts the drum feeder, has no inertia impact, the equipment runs smoothly, and reduces the maintenance time of the grinding machine, improves the efficiency. |
Spare parts display of ball mill 
Packing & Delivery 