Jet Mill

MicronizerThe Sturtevant Micronizer® is a jet mill (fluid energy mill) employing compressed air or gas to produce particles less than one micron. Inside the Micronizer, precisely aligned jets create a vortex. Material is fed into this vortex along an engineered tangent circle and accelerates.

High-speed rotation subjects the material to particle-on-particle impact, creating increasingly smaller fines. While centrifugal force drives large particles toward the perimeter, fine particles move toward the center where they exit through the vortex finder.

Micronizer Illustration

Sizes:

2″ to 42″ Diameter

Models:
Qualification Micronizers:
(Lab size, 1-7 grams/minute)

Sanitary Design Micronizers:
(USDA accepte

d for pharmaceutical and other sanitary applications)

Open Manifold Micronizers:
(General industrial applications)

Capacities:
0.5 to 10,000 lbs/hr

Product Fineness:0.5 to 45 microns

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