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Ribbon Blender


Ribbon Blender accurately blends small proportion into large stocks and rapidly mixes and discharge.

Multiple blades set at different angles on the horizontal shaft, sweep the entire length of the mixer trough. Ribbon Blender has the effect of moving alternate sections of the mix towards the center of trough and remainder towards the outer ends. This moves and turns the whole mixture to & fro, up & down movement, leaving no pockets of unmixed material and giving a through blending in the shortest possible time.

Construction :
Fabricated from heavy gauge steel, or any specified material of construction. Design aspect planned for maximum efficiency in leak proof construction. Built for long trouble free service.
The ribbon blender consists of a U-shaped horizontal trough mounted on leg supports and containing a rotating agitator. The agitator shaft is powered by a drive and mounted with spokes that support outer and inner helical blades called ribbons. Inlet is at the trough`s top and the discharge is at the bottom center.

Additional features could be provided for :
  • Chopper blades - 2 Nos., moving at cutting speed, are provided at diagonally opposite sides to break lumps coarse particle of the mixture.
  • Liquid spraying nozzles with dozing system.
  • Nitrogen (N2) blanketing
  • Pneumatically operated bottom valve.
  • The unit can be provided on load cells, to weight the mass accurately Jacket for heating / cooling.


Technical Data

Model Working Volume Full Volume A (Inside) B (Inside) C (Outside) H.P Speed RPM
CFT Cu. M CFT Cu.M Mm Mm Mm
RB-03 10 0.3 14 0.40 500 600 1500 3 to 5 56
RB-05 20 0.5 27 0.75 600 750 1800 5 to 10 48
RB-10 35 1.0 45 1.27 800 950 1800 7.5 to 15 38
RB-15 50 1.5 65 1.84 900 1050 2000 10 to 20 32
RB-20 70 2.0 90 2.55 1050 1200 2000 15 to 30 28
RB-30 100 3.0 120 3.34 1050 1200 3000 20 to 30 26
RB-45 150 4.5 185 5.25 1350 1500 3000 30 to 50 24
RB-55 200 5.5 235 6.65 1500 1650 3000 40 to 60 21
RB-70 250 7.0 300 8.5 1500 1650 4000 40 to 60 18
RB-85 300 8.5 350 9.9 1650 1800 4000 50 to 75 18