Fine Grinding Series Horizontal Sealed Cone Sand Grinding Machine

Fine Grinding Series Horizontal Sealed Cone Sand Grinding Machine Working Principle:

By using a material pump, the solid-liquid mixture material that has been pre dispersed and wetted by a mixer is input into the cylinder. The material and the grinding medium inside the cylinder are stirred together by a high-speed rotating disperser, resulting in stronger collision, friction, and shear effects between the solid particles in the material and the grinding medium, thereby accelerating the grinding of fine particles and dispersing aggregates. After grinding and dispersing, the material is separated from the grinding medium by a dynamic separator and flows out from the discharge pipe. The horizontal sand mill is particularly suitable for dispersing and grinding products with high viscosity and fine particle size requirements.

Fine Grinding Series Horizontal Sealed Cone Sand Grinding Machine Operation Method:

The operation method is to pump the material (fluid) to be ground into a stationary grinding cylinder with a jacket through a pneumatic diaphragm pump. By the high-speed action of the stirring arm and dispersing blades, sufficient kinetic energy is given to the grinding medium. With the help of the high-speed moving medium, shear force and impact force are applied to the material to obtain appropriate dispersion and grinding effect. The grinding cylinder contains grinding media such as natural sand, glass beads, ceramic beads, zirconia beads, etc. At present, both high and low grade sand mills in China use zirconia beads as the grinding medium. Zirconia beads are easy to clean, have the highest hardness, are more wear-resistant, and have good grinding effect. When the feed particle size is less than 450 microns, the discharge particle size can reach below 1 micron, but the inner cylinder of the sand mill also has relatively high wear. A special separation device separates and discharges the dispersed material from the grinding medium, enabling large-scale continuous production, greatly improving quality and reducing costs.

Shandong Longxing Chemical Machinery is a manufacturer of horizontal sand mills, specializing in the production of vertical sand mills, basket sand mills, nano sand mills, rod sand mills, horizontal cone sand mills, rod nail horizontal sand mills, etc. The horizontal sand mill models are complete, including SW series horizontal sand mills. Widely used in paint, dye, paint, ink, medicine, magnetic powder, ferrite, photosensitive film, pesticide, paper making, cosmetics and other industries, the general purpose wet superfine grinding and dispersing machine is the essence of similar models at home and abroad. It has the advantages of high efficiency, strong work continuity, less pollution, reliable self-control, low cost, compact structure, elegant shape, convenient use and maintenance, especially strong practicality.