Operating Principle
After compressed air is chilled, filtered, and dried, it is directed through nozzles to form supersonic airflow into the crushing chamber, causing the material to become fluidized. The accelerated material converges at the intersection of multiple jet streams, resulting in intense collisions, friction, and shearing to achieve ultra-fine particle crushing. The crushed material is then transported by an upward airflow to the classifier area, where it is separated into coarse and fine particles by the centrifugal force of the classifier wheel and the suction power of the fan. The coarse particles return to the crushing chamber due to their own gravity for further crushing, while the qualified fine particles are carried by the airflow into the cyclone collector. The ultra-fine dust is collected by a bag dust collector, and the purified gas is exhausted by a blower.
Performance Advantages and Features
Based on the traditional fluidized bed mill design, incorporating our unique self-flowing classification technology, the performance is superior to that of domestic and international fluidized bed air classifiers.
Low energy consumption, 30% more energy-efficient compared to traditional fluidized bed air classifier mills.
2. Equipped with an internal self分流micron powder classifier, the particle size distribution is concentrated, and there are no oversized particles in the finished product.
3. The equipment features a compact structure and occupies a small area.
4.粉碎箱 material-free, no dead corners, easy to disassemble, clean, and disinfect; convenient for changing varieties, in compliance with GMP requirements.
5. Low-temperature, medium-free crushing, especially suitable for the crushing of materials with low melting points, heat sensitivity, sugar content, and volatile substances.
6. Flammable and explosive materials can be fully enclosed crushed using inert gases as the medium, with the inert gases recycled for low loss.
7. Wide particle size range from 3 to 180 um, customizable finished particle size; full range of models available, with production capacity from 5 to 3000 kg/h.
8. Vacuum production, dust-free, with excellent environmental conditions.
High level of automation, strong stability, and easy operation.
Application Fields
Widely used in industries such as chemicals, mining, abrasives, refractory materials, battery materials, metallurgy, construction materials, pharmaceuticals, ceramics, food, pesticides, feed, new materials, and environmental protection, for ultra-fine crushing, disintegration, and granule shaping of various dry powder materials.
