During the use of the ultra-fine airflow pulverizer, the airflow carries materials at a high speed, causing strong collision, friction and shearing between materials to achieve the purpose of crushing and enter the collection system. The crushed materials rise into the classification room, the materials that meet the particle size requirements pass through the forced impeller classifier, and the particles that do not meet the particle size requirements return to the grinding room for further crushing
Raw materials enter the crushing chamber through the feed valve, and are impacted by the impact hammer, resulting in strong collision, friction and shearing to achieve ultra-fine crushing. The crushed materials enter the classification room with the air flow rising, and the materials that meet the particle size requirements enter the collection system through impeller classification. The particles that do not meet the particle size requirements return to the grinding room for further crushing. The whole production process is fully closed and continuous operation, without dust pollution. The whole production process is fully closed and continuous operation, without dust pollution. The air is purified after dust removal and filtration. It can form a new type of inert gas closed-circuit protection crushing production line with inert gas, which is widely used in the crushing processing of flammable, explosive, oxidizable and other materials. The superfine air flow pulverizer is easy to install, operate, run stably and have low noise. No dust and low pollution. This machine is equipped with bag type dust remover, so that the working environment is free of dust pollution, with high output and low use cost. Compared with roller, ball mill or Raymond mill, this machine has large output, low wear parts and power consumption, which ensures the normal and stable operation of the host machine and greatly extends the service life of the bearing. The superfine air flow pulverizer is widely used for grinding of abrasives, mines, nonmetals, chemical industry and other materials, especially for grinding and shaping of silicon carbide, corundum, quartz, fused quartz, garnet and other materials. The development of the machine successfully solves the problem of the stacking density of the abrasive boundary. The particle shape of the crushed material is good, without needle and flake particles, so that the stacking degree of the crushed material section is high, and the particle surface is clean. The machine adopts a reasonable crushing structure, which realizes the collision between the material and the material section, and no other medium is added, so that the material can obtain high purity
