Bentonite powder ultrafine grinding vertical crusher vertical ultrafine mill


Bentonite is a non-metallic mineral with various characteristics and has a wide range of applications in the industrial field. Bentonite has multiple properties such as water absorption and swelling, and adhesion. Among them, water absorption and swelling is one of the significant characteristics of bentonite, which can absorb several times or even more than ten times its own weight in water, causing its volume to expand. Its adhesion makes bentonite used as a binder in industries such as casting and metallurgy..

Different applications have different requirements for the fineness of bentonite..Different.Requirements.,In the field of feed and additives, the fineness requirement for bentonite is usually below.200mesh.;For drilling and papermaking, the finished product fineness requirement for bentonite is between.200 mesh and 325 mesh.;In the field of chemical additives and papermaking, bentonite with a fineness of above.325 mesh is required.

In large-scale industrial production, vertical grinders are commonly used for processing, which have high grinding efficiency.Through high-speed rotation of the.stirrer,intense stirring of the material and grinding medium occurs, resulting in strong shear impacts between solid particles and the grinding medium, allowing for particle refinement and agglomerate dispersion in a short time, effectively improving grinding efficiency. Compared to traditional grinding equipment, finer particle sizes and better grinding effects can be achieved in the same amount of time..The particle size distribution of the ground powder is narrow,and the particle sizeis adjustable and controllable, with good individual particle shape and high added value of the finished product. By adjusting parameters such as the amount of grinding medium, feed speed, and grinding time, the fineness of the ground product can be flexibly controlled to meet the diverse requirements of different users for product fineness, producing everything from coarser particles to ultra-fine powders..

It can be applied to the grinding of various types of materials, including but not limited to coatings, dyes, inks, pesticides, magnetic tapes, papermaking, leather, and various solid particles in the chemical raw materials industry, with good adaptability to materials of different hardness, moisture, and viscosity, requiring only appropriate adjustments to the grinding parameters based on material characteristics.,This can better meet production needs and improve product performance and quality..

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