Operating Principle
The compressed air is cooled, filtered, and dried before being directed through nozzles to form supersonic airflow into the crushing chamber. This causes the material to become fluidized, and the accelerated material converges at the intersection of multiple nozzle jet streams, resulting in intense collisions, friction, and shearing to achieve ultra-fine particle crushing. The crushed material is then transported by an ascending air stream to the classifier area, where it is separated into coarse and fine particles under the influence of centrifugal force from 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 air stream into the cyclone collector. The ultra-fine dust is collected by the bag dust collector, and the purified gas is exhausted by the induced draft fan.
Performance Advantages and Features
On the basis of the traditional fluidized bed mill design, incorporating our unique self-flowing grading technology, it far outperforms both domestic and international fluidized bed air classifier mills.
Low energy consumption, 30% more energy-efficient compared to traditional fluidized bed air classifiers.
2. Equipped with an integrated self-flowing micropowder classifier, the particle distribution is concentrated, with no oversized particles in the finished product.
3. The equipment has a compact structure and occupies a small area.
4.粉碎箱 free of leftover material, 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, thermal 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 extremely low loss.
7. Wide range of particle sizes from 3 to 180 um, with customizable finished particle sizes; full range of models available, from 5 to 3000 kg/h production capacity.
8. Vacuum production with zero dust pollution, ensuring an excellent environment.
High degree of automation, strong stability, and easy operation.
Application Fields
Widely used in industries such as chemicals, mining, abrasives, refractory materials, battery materials, metallurgy, building materials, pharmaceuticals, ceramics, food, pesticides, feed, new materials, and environmental protection, for ultra-fine pulverization, disintegration, and granule shaping of various dry powder materials.
