Pulverizer
 Fritz/Cone Mill
  (VFZ-Series)



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

 Temp. Rise (C)

 < 30

 Range of Speed

300~3600 rpm

 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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