Industrial Mixing and blending machinery

Industrial Industrial mixers and blenders


Ribbon blender comprises of a horizontal u-shaped trough and a specially designed double helical a fabricated ribbon agitator rotating within. Ribbon blender are based on a proven agitator construction that provides a triple mixing action ensuring fast, efficient blending. The dimensions and configuration of the ribbons are carefully balanced to provide a movement of material within the container that avoids dead spots and gives rapid product discharge.

Ribbon Blenders


Description of Ribbon Blenders

The Jas ribbon blender are based on a proven agitator construction that provides a triple mixing action thus ensuring fast efficient blending. The dimensions and configuration of the ribbons in ribbon blender are carefully balanced to provide a movement of material within the container that avoids dead spots and gives rapid product discharge. The design of the Jas ribbon blender can incorporate features required for a customer's product or process such as: wear resistance, corrosive resistance, vacuum filling and discharge arrangements, special shaft seals, heating/cooling jackets. Ribbon blender are available in sizes 100-8000 liters in Stainless Steel 304, Stainless Steel 316 and Mild Steel Construction.

Benefits of ribbon blander

  • Sanitary design-heavy gauge, stainless steel constructions.
  • Bearing mounted on lanterns outside of mixing container to avoid contamination.
  • Wide range of arability.
  • Feeding through a hopper mounted on top of blender.

About ribbon blender design

Ribbon blender are widely used for homogeneous mixing of dry granules and powders. The blender comprises a "U" tank, shaft with two sets of spiral ribbons, one inside the other. Inner and outer ribbons are perfectly arranged, that during rotation, the material reaches each corner of the trough and imparts radial and linear motion to the whole of the material to be mixed. Our range of ribbon blender are based on a proven agitator construction that provides a triple mixing action ensuring fast, efficient blending.
As the agitator rotates in ribbon blender, the material is tumbled and carried radically around the inside of the blender. The pitch of the outer ribbon moves the material towards the discharge opening.
The inner ribbon which has an opposing pitch moves the material away from the discharge opening.

Ribbon blender specification

Model No Chamber size in inch
(L X W X H)
Useful capacity volume in litre Approximate Kg for Spices Required H.P.
JAS-RB-50 18 X 12 X 15 50 10 1
JAS-RB-100 21 X 15 X 18 80 25 2
JAS-RB-250 24 X 18 X 24 150 50 3
JAS-RB-500 36 X 18 X 24 250 100 5
JAS-RB-1000 48 X 24 x 30 500 200 7.5
JAS-RB-1500 60 X 30 X 36 1000 500 10
JAS-RB-2000 84 X 30 X 36 1250 750 12.5
JAS-RB-3000 120 X 30 X 36 2000 1000 15
JAS-RB-4000 120 X 42 X 42 4000   20-25
JAS-RB-5000 120 X 48 X 54 5000   25-30
JAS-RB-6000 130 X 48 X 54 6000   30-40
JAS-RB-7000 140 X 48 X 54 7000   40-50
JAS-RB-8000 150 X 48 X 54 8000   40-50

Applications of ribbon blender

Food and ingredients infant formula, cocoa mix, instant salad dressing, cake mixes, spices, seasonings, flavorings, gelatin ... The list of food material in which our blender can speed up mix times and provide consistent uniformity, goes on and on. Variety of feed and discharge arrangements are possible to tailor to your needs.
Our blender provide the required uniformity in shorter times which means less dusting and breakage of the ingredients that can cause gastric ulcers in the animals, and bridging of downstream handling equipment. Additionally, by using scrapers or drop bottom discharge, the amount of material left over between batches is minimized, reducing the opportunity for bacterial growth.
Slurries the action within ribbon blender is vigorous enough to homogeneously distribute liquid slurries. Special high speed intensifiers can be added to the bottom to help break lumps that may be present. Proper shaft seal design is critical for handling liquids. Shaft seal choices include: mechanical, packing glands and double mechanical glands and double mechanical.

Standard features of ribbon blender

  • Ribbon blender are available in working capacity of 50 litters - 8,000 litters
  • Ribbon blender is mounted on supports providing adequate discharge clearance.
  • Ribbon blender are available in different grades of stainless steel 304, 316, mild steel, carbon steel and special alloy steels.
  • Standard ribbon blender are available in center discharge and also configurable as per requirements
  • Ribbon blender are available centrally located flush bottom discharge.
  • Ribbon blender's top cover depending on the length of the agitator stainless steel surfaces are polished to desired standards. All exterior non-stainless surfaces are painted with automotive paints.

Optional accessories of ribbon blender

  • Dimpled or baffled jackets for heating or cooling
  • Continuous ribbon agitator for end discharge, interrupted ribbon for higher density materials, paddles for full or partial loads.
  • Wear resistant liner plates for abrasive products.
  • Manually or pneumatically operated butterfly valve, slide gate valve, diaphragm valve, et cetera for discharge
  • Split design stuffing boxes, air-purging stuffing boxes, mechanical seals.
  • Explosion-proof motors, variable speed drives along with electrical control panel.
  • Spraying system for liquid injection
  • Lump breakers for solids or agglomerates size reduction.
  • Vacuum and pressure construction
  • Inspection, cleaning windows on the container, cover
  • Cover openings, nozzles as required.
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