What is Ribbon blenders ?

Ribbon blenders is also known as kneader mixer , it is heavy-duty mixer specially designed to produce uniform mixing and kneading of highly viscous materials.


The Ribbon Blenders consist of a U-shaped horizontal trough and a specially fabricated ribbon agitator.  It feature with an innovative tilting system for mixing a variety of crackers, cookies . The signal mixer or double arm kneader mixers is equipped with two mixing blades placed in a W-shaped horizontal trough,which consists of two shafts of 'Z' shapes blades .They rotate in opposite direction at the same or different speeds. 


 The kneader mixer have the capacity of shearing, stretching, folding, dividing and it is used for recombining of material processed,so that the kneader can reach the desired results.


The sigmal mixer machine have been the workhorses for blending applications and are very common in the chemical, pharmaceutical,  and food industries, it is also suitable for Food, Adhesive, Gum, Pigment, Paste , pasty, sticky,gritty slurries,Dyes & Pigments, Paint, Polymers Plastic, Putties, Plastic, Pharmaceuticals, Printing ink, stiff pastes, adhesives, polyester Compounds, flush colours,PVC coatings, Rubber compounds, Confectionery etc. it is essential to support both tangential and oblique motion of the substance 

The ribbon blender or kneader mixer doesn't perform heating, cooling, coating ,but also are applicated for other area, such as Blending large volumes of dry solids,Dry powder to wet phase mixing,Mixing of bulk drugs, chemicals and cosmetic powders etc.


When working, the substance is loaded from the top of container . The tip haste of the sigma blender is normally incomplete to 60 metres per minute. The blender trough can be providing with jackets for transmission of hot or cold media ,so that it can continue the obligatory temperature situation within the mixer. The release of the material from the blender container is also by leaning of the mixer or from side to side an extruder / screw positioned in the lower segment between the two trough compartments. 


The signal mixer kneader is widely used for mixing polyester putty ,rbbber solution ,biscuit dough,sauce ,polymer etc. Our Sigma Mixer are customized made as per your needs ,they are available in capabilities of 5, 10, 25,50, 100, 250, 350, 500 with power support of 1, 3, 5, 10, 15, 20,25, 30 HP.