The Advantages and Disadvantages of Powder Grinding Technique of Ball Mill

The powder grinding technology of ball mill includes powder grinding craft and powder grinding equipment. The former is dominant and the latter is fundamental because the equipment needs to be driven by the craft and the craft is realized through the use of the equipment.

Ball mill plays a decisive role in the cement production process since the quality of the ball mill not only influences the quality of the cement, but directly relates to the economic benefits of the cement plant. Even in a modern cement plant, ball mill remains one of the mechanical machines ranking only second to rotary kiln which is partly because that the powder grinding work is an important production link in the cement production, the other aspect is because that ball mill has many features that can adapt to the modern cement production.

The Advantages of Ball Mill:

1. Strong adaptability to the fluctuation of the physical property of the materials such as granularity, water content and hardness and high production capacity.

2. It is able to run continuously and its production capacity can satisfy the requirement of scaled production in modern cement industry.

3. Big crushing ratio, for example, the vertical spiral mixing ore grinding mill produced by our company, easy adjustment of fineness of the final products and particle configuration.

4. Adaptable to the operation of different technology of the cement production.

5. Simple structure and easy examination and change of abraded spare parts.

6. Reliable operation, simple maintenance and management and continuous work.

The Disadvantages of Ball Mill:

1. Low working efficiency and high unit electricity consumption.

2. Heavy equipment. Large-sized ball mill weighs several hundred of tons so that the one-time investment is high.

3. Low rotary speed.

4. High consumption of grinding media and lining board.

5. Loud noise and strong vibration during its working process.

Source of this article：HX China edit：HX China