the ball mill is a key piece of equipment for grinding crushed materials, and it is widely used in production lines for powders such as cement, silicates, refractory more >> rajkumar offers a qualitative range of mini flour mill which can be specially used by the small scale and cottage industry.
ball mills are used in chemistry and in industry to grind hard solids to a very fine powder. they are very similar to rock tumblers. basically, the idea is to rotate a container filled with heavy metal balls that crush the substance that you want to grind. ball mills can be used to grind ceramic material, crystalline compounds, and even some metals.
according to discharge type of finished powder, it can be divided into two kinds: grid type and overflow type. ball mill is widely used to process cement, silicate product, new building materials, fireproof materials, fertilizer, ferrous and non-ferrous metal ore benefucation, glass, ceramics, etc.
the basic parameters used in ball mill design power calculations , rod mill or any tumbling mill sizing are; material to be ground, characteristics, bond work index, bulk density, specific density, desired mill tonnage capacity dtph, operating % solids or pulp density, feed size as f80 and maximum 'chunk size', product size as p80 and maximum and finally the type of circuit open/closed
about 66% of these are mine mill, 3% are grinding equipment, and 2% are other fabrication services. a wide variety of building materials ball mill options are available to you, such as ac motor, dc motor, and stepper motor.
ball mill liners may be made of hard cast iron when balls of up to 5 cm in diameter are used, but otherwise cast manganese steel, cast chromium steel, or ni-hard are used. ball mill liners are a major cost in mill operation, and efforts to prolong liner life are constantly being made.
factory sale ball mill with ce certificate china gold . ball mill is the key equipment for recrushing the materials after they are primarily crushed ball mill 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