Customization: | Available |
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Crushing Degree: | Ultra-Fine Mill |
Crushing Style: | Grinding and Impact |
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Pharmaceutical Industry Cryogenic Mills Air Jet Mill Micronizer
Features and Advantages:
1. | Available particle size D50:1.5-25μm |
2. | Built-in calssifying wheel for high precision |
3. | Constant temperature(20°C) or low temperature, medium-free grinding, especially suitable for materials of heat sensitive, low melting point, sugary, volatile nature |
4. | 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 |
5. | 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 |
6. | 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 Principle:
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.
Technical Parameters
Parameters/ specifications |
MQPW06 | MQPW10 | MQPW15 | MQPW20 | MQPW30 |
Feed Size (mm) |
<2 | <3 | <3 | <3 | <3 |
Product Size(d97:um) | 8~150 | 8~150 | 8~150 | 10~150 | 10~150 |
Production Capacity(kg/h) | 10~200 | 20~400 | 50~800 | 150~1500 | 300~2000 |
Air consumption (m3/min) |
6 | 10 | 15 | 20 | 30 |
Air Pressure (Mpa) |
0.7~0.85 | 0.7~0.85 | 0.7~0.85 | 0.7~0.85 | 0.7~0.85 |
Installed Power(kw) | 30~37 | 65~85 | 85~100 | 120~142 | 175~200 |
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.