Material grinding is quite often an integral part of an industrial process. A wide range of mills has been developed for particular applications. Some types of mills can be used to grind a large variety of materials whereas others are used for certain specific grinding requirements.
The hardness of the calcite material is probably the most important characteristic to consider when deciding on what type of mill to choose. Trying to grind a material which is too hard, such as sand in most types of beater mill, will result, either in costly damage to the mill or an expensive maintenance requirement. Most types of readily available hammer mills for agricultural grindingare not suitable for grinding most types of minerals.
Calcite Powder Grinding Plant
SBM is world leading in industrial powder grinding technology. Based on long professional experience, we developed complete series of high quality calcite powder grinding plant for sale, such as ball mill, high pressure mill, vertical roller mill, hammer mill, trapezium mill, ultrafine mill etc. SBM has been global calcite powder grinding plant supplier.
Ball mill is the vital equipment for regrinding after primary crushing. It is extensively applied in cement, silicate products, new construction material, refractory material, chemical fertilizer, ferrous and non-ferrous metals beneficiation and glass ceramics industries. It is great choice for dry or wet grinding any kinds of minerals and other grindability materials.
High pressure mill
Compared with traditional grinding mill at same power conditions, the production capacity of high pressure mill can be increased by 10%, with high-pressure springs, the high pressure mill shows excellent performance in fine grinding process. It can grind materials with Mohs hardness below 9.3. The final particle size can be adjusted from the maximum diameter of 0.95mm (20mesh) to the finest diameter of 0.038mm (400 mesh).
Ultrafine mill is a new type grinding mill based on our decades professional experience in mining equipment, and absorbing advanced technology abroad and at home. The ultrafine mill has the benefits of high efficiency, low operation cost and super fine particle size.
Raymond mill is designed for grinding more than 280 kinds of non-flammable and non-explosive ore materials with hardness less than 7 and humidity less than 6% in mining, construction, chemical industry and metallurgy, such as barite, calcite, feldspar,talcum, marble, limestone, clay. The fineness of the final particle size can be adjusted from 100 mesh to 325 mesh according to application requirements.