Bentonite Processing Plant
Bentonite has strong hygroscopicity, can absorb the equivalent of 8 to 20 times its own volume of water is expanded to 30 times; can be dispersed in an aqueous medium form a colloidal suspension, and has a certain viscosity, thixotropy and lubrication it blends and sediment and other plasticity and adhesion, strong cation exchange capacity and adsorption capacity.
Crushing and grinding to first before dressing. As with all things, like the world, the more important the more scarce mineral content, they are often associated with some other impurities, alternate, must be the original ore crushing and grinding becomes crushing enough to pass subsequent beneficiation process to extract the high-grade deposits. Ore crushing and grinding operations is another important preparation before the election, the beneficiation of ores prerequisite is to make useful minerals to the extent monomer separation. Useful minerals due to the presence of monomer is small particle size, there is also the need to ground ore to less than 0.074 mm accounted for 80% of the fineness, or even more finely, to make a useful minerals monomer separation achieved . To break, in a large plant commonly used coarse, medium and fine crushing three sections (there is also four) so that the particle size nuggets gradually reduced to about 8 to 25 mm, and then sent to the mill for grinding. Until a useful mineral particles can reach monomer separation date. Grinding is usually a period or two.
Bentonite Processing Plant，Classic crushing process is jaw crusher (coarse broken), Crusher (the break), the impact of broken (Sand) (thin broken), sounds simple, but implementation must SBM machines such professional manufacturers be demonstrated in accordance with the actual situation, to give the best of each device model number and ratio of production to achieve the best results. Like riding a bike seemingly simple, but always think somersault throw some tips to finally grasp the ride, however, have such a professional manufacturer SBM machine design and demonstration program for you, you can not stumble directly into the normal operation of it!