In China, the reserves of bentonite are the first in the world, with complete varieties and wide distribution, covering 26 provinces and cities. The output and export are among the highest in the world. Bentonite is widely used in various industrial fields because of its water swelling, adhesion, adsorption, lubricity, catalytic activity, thixotropy, plasticity and cation exchange performance. Bentonite can be classified into different types such as sodium, calcium, magnesium and calcium-sodium bentonite according to the type of exchangeable cations, content and crystallization chemistry of the interlayer of montmorillonite.
However, all applications of bentonite must be processed and milled. To process the bentonite, it requires the support of vertical roller mill equipment. With the different requirements for bentonite in many fields, the mining equipment industry has also continuously improved and improved the vertical mill grinding equipment to make it better for the milling of bentonite. The bentonite powder processed by the good vertical mill grinding machine has high quality, fine powder, high degree of integration and wider application.
SBM heavy machine has been developed and produced on the basis of fine powder processing machinery for many years. It has a series of features such as high efficiency, low energy consumption and high powder output. The finished product size is adjusted in the range of 80-600 mesh. Bentonite can be freely adjusted according to the needs of the processing process, so that bentonite can meet the needs of different industries, and also provide convenience for the development of the country.