bentonite milling

Bentonite has good physical and chemical properties, can be used as binder, suspending agent, thixotropic agent, stabilizer, purifying bleaching agent, filling, feed, catalyst, etc. It is widely used in agriculture, light industry and cosmetics, pharmaceuticals and other fields, so Bentonite is a versatile natural mineral materials.

Bentonite Mill Manufacturers

After selection of extraction of ore production apply to ceramic production bentonite, has a lot of advantages:

  • It can increase the plasticity and strength of the body or glaze;
  • It has a strong thixotropic suspension and sufficiently;
  • It has a large enough lubrication conducive milling;
    • Shanghai SBM As one of the nation’s largest manufacturer of milling machines. Now that we have successfully developed: overpressure trapezoid Mill (trapezium mill), vertical milling machine (vertical mill), the European version of the Trapezium Mill (European version of the mill), high pressure hanging roller mill (high pressure grinding ) adapted to the development and utilization of bentonite and other milling equipment to meet customer needs fineness and production.

      bentonite processing plant

      Bentonite purification process is more complicated. First by bentonite ore beneficiation by purification methods can be divided into three types, namely, hand-selected, winnowing (dry) and water-elect (wet). Bentonite processing generally in the mining field, the ore in the yard to dry, the jaw crusher for coarse crushing, crushing finished size in 30-40mm, further dried, crushed by the cone crusher to less than 5mm thin material, add water stir into the pulp content of 25 percent, and then separating coarser sand and carbonate minerals with a spiral classifier, the remaining suspension settling into the high-speed rotation of the centrifugal separator, further separation of fine-grained carbonate and feldspar and other impurities. After LM series vertical roller mill grinding processing, product fineness according to user requirements, usually 100-325 mesh, finished with a grinding after cyclone classifier performed after Desanding or impurities get the final product .

      bentonite milling equipment

      LM series vertical mill (vertical mill) is our company to solve the problem of low-skilled industrial mill output, absorbing European advanced technology combined with our years of design and manufacture of advanced mill concept and market demand for improved large-scale grinding equipment . Vertical mill adopt reasonable and reliable structural design well as sophisticated process, set drying, grinding, classifying, enhance integration.

      In addition, we also provide design bentonite production lines and equipment needed for the production line. Such as: crusher, vibrating screen and so on.