MSK-BPM-50 is a lab-scale jet mill for materials with various hardness and properties. It grinds materials such as ceramic, magnet, ferrite, and metallic alloy into micron-scale powder (2-5 microns) with an output rate of 50 - 500g/hr.
The jet mill grinds with a high-speed jet of compressed air or inert gas to collide the particles with each other. It is capable of outputting particles of the right size while continuing milling particles above the desired size. Therefore, the ground product comes in narrow size distribution and good uniformity. Particles are separated from the gas stream by cyclonic separation.
Update: The High-Efficiency Cyclone is optional since 08/29/2024.
| Working Power |
- 110 - 240V AC, 50/60Hz
- 350 W
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Required Air Pressure
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- Recommended 0.6 - 1.0 MPa Pressure
- Please keep the Feeding Pressure > Crushing Pressure.
For example: Total pressure=0.8 MPa, Feeding Pressure=0.45 MPa, Crushing Pressure=0.35 MPa].
- Recommended gas consumption rate: 0.25 - 0.5 m3/ minute
- You may order an air compressor by clicking the picture left, or use an inert gas tank for air-sensitive materials
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| Particle |
- Input: 100 - 200 mesh [150-750 um]
- Output: 2 - 15 microns, 50-500g/hr
- The output particle size depends on material hardness and input particle size. Coarse particles may need 3-5 times milling to obtain the finest size.
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Particle collecting
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- One output particle collecting bag is included
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High-Efficiency Cyclone
(Optional)
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- A lab-scale cyclone system is connected to the jet mill with a filter to collect fine powder easily
- Collection bottle volume: 500 ml
- To connect fine particles, multiple cyclones may be needed in series connections.
- To connect submicron particles, please consider the electrostatic precipitator from MTI.
 
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| Optional |
- A Pre-crushing may be needed to achieve finer particles before jet milling.
- An optional sieve can be used to filter the sample to 100-450 mesh.
 Pic. 1  Pic. 2 |
| Mill Liner |
- High purity fully sintered alumina
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| Powder Feeder |
- Automatic powder feeder controlled by vibration frequency
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Frequency: 40-400Hz adjustable
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