Ball Mill Can Be Used to Grind Many Materials

When metal balls are used in what would otherwise be a pebble mill, the mill is termed a tube mill. The length of a tube mills is normally at least twice its diameter. Tube mills are well suited to regrind applications where a very fine grind is required, or were a high surface area is required such as in the ceramic industry. Ball Mill is an efficient tool for grinding many materials into fine powder. The ball mill is used to grind many kinds of mine and other materials, or to select the mine. Ball mill is widely used in building material, chemical industry, etc. There are two ways of grinding: the dry way and the wet way. It can be divided into tabular type and flowing type according to different expelling mine.

Ball grinder mill Maintenance and Repair Cycle

1 .Fine maintenance & repair for 1 month;

2. Minor maintenance & repair 1 -3 months;

3. Medium maintenance & repair 12 – 24 months;

4. Large maintenance & repair 60 – 120 months.

The Ball Mill is a mill, one of the main working parts. In addition withstand grinding ball body of work, the static load, but also by the impact of grinding media, and the ball is rotating, so the ball to generate the alternating stress. Therefore, it must have sufficient strength and stiffness. This requires the manufacture of metal ball strength of the material must be high, plastic is better, with good mechanical properties and process performance in order to ensure the safe operation of ball mill. Generally used to make the barrel material is ordinary structural steel, such materials, the strength, plasticity, weldability be able to meet the requirements, along with industrial development, mill capacity (output) is also to large-scale development, and the recent design of The ball mill is a large mill 16Mn steel manufacture. Q235 elasticity higher than the limited strength of about 50%, corrosion resistance and 50% higher than in Q235, the impact toughness (especially at lower temperatures) than Q235 higher....