Fluidized Bed Jet Mill
Horizontal classifying device is included, with accurate vertex cutting, adjustable particle size D97: 2-45 µm,good particle shape and narrow particle size distribution. Low-temperature media-free pulverisation, especially suitable for heat-sensitive, low melting point, sugary and volatile materials. The equipment is easy to disassemble and clean, and the inner wall is smooth without dead space. The whole system is sealed and crushed, less dust, low noise, clean and environmentally friendly production process. The control system adopts programme control and is easy to operate.
Description:
The fluidised bed jet mill utilizes compressed air accelerated by a Laval nozzle to generate a supersonic airflow in the crushing zone, resulting in material fluidization (wherein the expansion of the airflow suspends, boils, and collides with each other), ensuring uniform particle motion. Within the crushing area, particles are propelled by the intersecting nozzles and collide with each other for effective comminution. The crushed material is then transported to the grading area through an upward airflow. Fine powder that meets particle size requirements is separated by a horizontally arranged grading wheel, while coarse powder that fails to meet these requirements is recycled back into the crushing area for further comminution. Qualified fine powder is collected via high-efficiency cyclone separator along with the airflow, while dust gas undergoes filtration and purification before being discharged into the atmosphere.
Application
Pharmaceutical: all kinds of raw materials, non-fibre Chinese medicine, health products, pollen, etc.
Pesticides: all kinds of herbicides, insecticides, fungicides and other wettable powders.
Chemical : all kinds of metal oxides, hydroxides, salts, dyes, pigments, silica, titanium dioxide,
engineering plastics, electronic materials and so on.
Mineral: kaolin, mica, barite, calcium carbonate, clay, talc, glass powder, etc.
Cosmetic: cosmetic raw Materials
Food Processing：food Additives
