The use of barite grinding mill processing flow as follows: the raw barite calcined by calcination equipment such as rotary kiln, the processed lime change into calcium oxide. Then the calcium into the mill’s host through the screw conveyor, under the joint action of the multilayer grinding rings and multiple rollers,it become fine barite powder. Barite powder are transported to storage silos under the action of wind, after removal equipment processing collected, lime will finish processing.

The fineness of barite is relatively high when using ultrafine mill, generally the fineness is 300-3250 mesh. The fineness of the mineral powder has a very high activity and significantly expanded range of applications.So it is not only used in the construction industry, but also used in the paint, plastics and rubber industries.

The main component of calcium carbonate’s natural rock calcined at a suitable temperature, after eliminate the decomposition of carbon dioxide, the resulting calcium oxide (CaO) as the main ingredients is lime, also known as barite.

Calcination of calcium carbonate to produce barite is the traditional production process, with the development of science, the production of barite used mechanized, semi-mechanized shaft kiln and rotary kiln, fluidized bed furnace and other equipment.