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How To Improve The Effect Of Super Thin Mill

How To Improve The Effect Of Super Thin Mill

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SBM Experts Share How To Improve The Effect Of Super Thin Mill

Super Thin Mill Market Analysis

As we all know, grinding is a high energy consumption, low efficiency of operations.Such as the use of means of grinding ultra-fine powder processing, in grinding a long time, more energy consumption. The grinding efficiency of the operation is very low, about 1%, or even lower, part of the input energy for generating heat, useless impact extrusion, wear and tear, the electrostatic energy, the elastic and plastic deformation and acoustic.In recent years, non-metallic mineral processing the increasing demand for super thin mill technology mortar solve ultra-fine grinding process of saving energy has become a non-metal mineral plus the most important of the workers.

Best Way To Improve The Effect Of Super Thin Mill

Shanghai SBM experts studies have shown that adding small amounts of chemicals that can get a good mining effect: in terms of dry grinding or wet grinding process, these chemical additives referred to as grinding aids.Grinding aid in the grinding process can significantly improve the grinding efficiency or low power consumption of the chemical substance, which is usually that active substance.Crushing operations, especially the ultra-crushing operations of its high energy consumption, energy efficiency and very low.Therefore, grinding aids for improving the efficiency of ultra-fine grinding with important theoretical and practical significance.

Super Thin Mill Two Representative Doctrine

hardness theory

The first one is based on the mechanism of action of the grinding aids Liebinjieer led by adsorption reduce the “hardness theory”, that the of grinding aids molecules adsorbed on the particles reduce the particle surface free , or cause the surface character bit wrong migration, generating point or linear defects.Thereby reducing the strength and hardness of the particles, to promote the generation and propagation of cracks.Thereby reducing the energy consumption of grinding, improving the grinding effect.

crane parr theory

The second one is the slurry rheology regulator led “crane parr theory”that grinding aids to reduce the viscosity of the slurry by adjusting the slurry rheological properties and particle surface electrical properties, promoting particles the dispersion, thereby improving the fluidity of the slurry, prevents the reunion with adhesion between the particles, between the particles and the grinding media and pull the liner.That the former from the microscopic chemical adsorption in the deformation of the surface of the slit to reduce the solid surface penetration moves along the surface of the deformation of solid defects in two dimensions, the resulting lateral pressure from the split role, and to prevent defects in unloading reassembly.

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