Ribbon Blender


Ribbon blender video – Powder blending


Ribbon Blender comprises of a U-shaped horizontal trough and a specially designed Double Helical Ribbon Agitator rotating within.  The ribbons rotate at approximately 70 – 100 meters per minute and move the material both radially and laterally to ensure thorough blends in short cycle times. Ribbon Blenders are used for blends that are between 50% and 100% of the rated capacity.

Standard Features

  • Available in working capacity of 5 liters – 25,000 liters
  • Available in all grades of stainless steel, carbon steel and special alloy steels.
  • Ribbon agitator for center discharge.
  • Designed for atmospheric operation.
  • Top cover with nozzles for material charging.
  • Centrally located Flush bottom discharge valve.
  • Stuffing boxes with easily disassembled housings. PTFE gland packing provided.
  • Stainless steel surfaces are polished to desired standards. All exterior non-stainless surfaces are painted with enamel paint.
  • Squirrel Cage, Three Phase Induction Motors suitable for 415 Volts, 50 Hz.
  • Worm reduction gearbox, helical reduction gearbox.
  • Single Speed Drive.
  • Blender is mounted on supports providing adequate discharge clearance.

Customised Features

  • Wear resistant liner plates for abrasive products.
  • Ribbon agitator for multiple discharge positions.
  • Manually or Pneumatically operated Butterfly Valve, Slide Gate Valve, Diaphragm Valve, etc. for discharge.
  • Split design stuffing boxes, Air-purging stuffing boxes, Mechanical Seals.
  • Good Manufacturing Practice (GMP) models.
  • Explosion-proof motors, Variable Speed Drives along with Electrical Control Panel.
  • Spraying system for liquid injection.
  • Jacket for heating, cooling.
  • Inspection, Cleaning windows on the container, cover.
  • Cover openings, Nozzles as required.


  • Abrasives
  • Pesticides and herbicides
  • Epoxy resins
  • Bakery premixes
  • Pharmaceuticals
  • Face powders
  • Cake mixes
  • Plastic powders
  • Fire retardants
  • Chemicals
  • PVC compounding
  • Instant breakfast cereals
  • Dietary supplements
  • Talcum powders
  • Laundry detergents
  • Metal cleaning compounds
  • Engineered plastic resins
  • Animal feeds
  • Pet foods
  • Eye shadow
  • Bird seeds
  • Pigments
  • Fertilizers
  • Carbon black
  • Polyethylene
  • Gypsum
  • Cleaning compounds
  • Spice blends
  • Instant drink blends
  • Dried food products
  • Dry flavors


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