Grinding in ball mills is an important technological process applied to reduce the size of particles which may have different nature and a wide diversity of physical, mechanical and chemical characteristics. Typical examples are the various ores, minerals, limestone, etc.
The applications of ball mills are extensive in mineral processing and mining industry, metallurgy, cement production, chemical industry, pharmaceutics and cosmetics, ceramics, different kinds of laboratory studies and tests. Besides particle size reduction, ball mills are also widely used for mixing, blending and dispersing, amorphisation of materials and mechanical alloying.
Closed Circuit Dry Grinding
In order to achieve the desired particle size, the milling under industrial conditions is usually performed in grinding circuits including classifiers that separate the material according to particle sizes. In a closed mill circuit the oversize particles are returned from the post milling processes to be remilled whereas with an open circuit the process has no feedback loop.
In dry grinding systems, the material from conventional crushing and screening operations is subject to coarse and fine grinding primarily in roller mills or ball mills to reduce the material to the necessary product size range. SBM provides closed circuit dry grinding ball mills for sale.
Mineral Grinding Plant
SBM is world leading supplier of crushing plant and grinding mill. We design and manufacture a comprehensive line of grinding mills and entire grinding systems for mining, industrial minerals industry, coal and cement, for both wet and dry grinding system. The closed circuit dry grinding mill for sale including ball mill, raymond mill, vertical roller mill, high pressure mill, ultrafine mill, trapezium mill etc.
Each of the different types of grinding mills are available in a variety of sizes, drives and liner types and configurations to meet your demands on maximum productivity at highest availability. We also customize grinding solution according to customers' requirements. If you are interested, please feel free to contact us.