Pulverizer Fritz/Cone Mill(VFZ-Series) |
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Brief Description
VFZ Series Milling and Granulating Machines are widely used in pharmaceutical, food, and fine chemical processing industries. It is completely made of high quality stainless steel and built strictly conformed to the current cGMP standard. It is one of the most necessary solid dosage processing equipment in re-sizing the granules, re-granulating unqualified tablets or retrieve powder from unqualified capsules. Working Principle The material to be processed enters into the feed inlet of grinding and granulating machine, which drops into the conical sieve chamber. The rotary knife rotates a whirling action to the material, and place the granules to the sieve mesh surface by centrifugal force. The granules are grinded into particles by the shearing action produced by the rotary knife, the sieve mesh, and discharged through the sieve apertures. The size of particles can be adjusted by the sieve meshes as shown below. |
| Model | VFZ-150 | VFZ-300 | VFZ-450 | VFZ-700 |
| Capacity | 15-150 kg/hr | 30-300 kg/hr | 45-450 kg/hr | 70-700 kg/hr |
| Granularity |
6-80 mesh |
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| Temp. Rise (C) |
< 30 |
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| Range of Speed |
300~3600 rpm |
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| Power | 1.5 kw | 1.5 kw | 2.2 kw | 4.0 kw |
| Dimension | 33'' x 18'' x 54'' | 33'' x 18'' x 54'' | 37'' x 18'' x 57'' | 47'' x 23'' x 71'' |
| Height of
discharge hopper from the ground level |
650 mm |
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