Ultra fine vertical grinding and graded ultra-fine processing technology and equipment (imported from Taiwan's grinding roller technology)

The integration of ultra-fine vertical mill, ultra-fine classifier, and automatic control technology is a new trend in the processing of ultra-fine non-mineral powder in the world today. Due to its significant energy-saving characteristics, it is increasingly widely used in various regions around the world. Taiwan is at an advanced level in producing non-metallic minerals, especially ultra-fine white minerals such as ultra-fine heavy calcium, using ultra-fine vertical mills.

At present, we are drawing on Taiwan's ultra-fine vertical grinding technology to design the process and complete the equipment for the ultra-fine vertical grinding system.

Performance characteristics:

     ● Ultra fine grinding and grading significantly reduce electricity consumption (compared to ball milling, electricity consumption per ton of product is reduced by 20-40%);

     ●Multi round classification, high cutting accuracy, moderate fine powder content of the product, uniform particle size distribution, and good adaptability;

     ●It can produce 1500 mesh products at once, and the product variety can be adjusted from 325 to 1500 mesh;

     ●The classification technology adopts Germany's new NG technology, with foldable trapezoidal blade classification impellers, which reduce back pressure by more than 30% compared to conventional impellers and correspondingly reduce fan energy consumption by 20-30%;

     ●The main machine and fan of the vertical mill are all controlled by frequency conversion, with a highly automated system design and a computer operation interface.

Application field:

Widely used in large-scale ultrafine dry powder processing of non-metallic mineral powders, such as calcite, barite, and talc.