China Pharmaceutical Small Scale Ultrafine Grinding Pancake Air Jet Mill

Pharmaceutical Small Scale Ultrafine Grinding Pancake Air Jet Mill


Features and advantages

Available particle size D50:1.5-45μm, mostly suitable for depolymerization
The jet mill is suitable for dry grinding of various materials with Moh's hardness below 9, especially for the materials with high hardness, high purity and high added value
Constant temperature or low temperature, medium-free grinding,especially suitable for materials of heat sensitive, low melting point, sugary, volatile nature
The grinding process is completed by the collision of the materials themselves., Fully self-grinding, So The device is durable and the purity of products is high in contrast
Key parts like inner liner, classifying wheel and nozzle are made of ceramic such as aluminum oxide, zirconium oxide or silicon carbide, ensuring non-contact with metal throughout the grinding for high purity of the final product
Grinding is in closed system, low dust and noise, clean and environmentally friendly production process
PLC control system, easy operation
Optional explosion-proof design, can also be upgraded to nitrogen circulation system to meet the ultra-fine grinding processing requirements of flammable and explosive oxide materials

Working princlple
MQP Spiral Jet Mill(Disc Jet Mill) works with cyclone separator, dust collector and suction fan to form a complete grinding
system.
Compressed air flow after filtration and drying would go into milling chamber from nozzles, and meet in the center area, where material would be impacted and ground and sheared.
Milled powder would go up to the classifying chamber by the air flow from suction fan.
The high-speed rotation of classifier wheel would create a strong centrifugal force to separate coarse powder and
fine powder.
Qualified fine powder would go through the wheel vane then into the cyclone separator or dust collector, while
mixture of coarse powder and fine powder would fall down to the milling chamber to be milled again.
Product Paramenters

Parameters/
specificationsMQP03MQP06MQP10MQP20MQP40MQP60MQP80Feed Size
(mm)<5<5<5<5<5<5<5Product Size (d97:um)8~1508~1508~1508~15010~15010~15010~150Production Capacity (kg/h)5~10010~20020~40050~800150~1500300~2000400~6000Air consumption (m3/min)361020406080Air Pressure (Mpa)0.7~0.850.7~0.850.7~0.850.7~0.850.7~0.850.7~0.850.7~0.85Installed Power (kw)26~3747~6868~106145~184276~310402~427520~600

Note: The production capacity is closely related to the particle size, specific gravity, hardness, moisture and other indicators of the raw materials. The above is only for selection reference.