Double screw extruder

Twin screw extruders consist of two intermeshing, co-rotating screws mounted on splined shafts in a closed barrel. Due to a wide range of screw and barrel designs, various screw profiles and process functions can be set up according to process requirements. The major advantage of intermeshing co-rotating twin screw extruders is their remarkable mixing capability which confers exceptional characteristics to extruded products and adds significant value to processing units.

In twin screw extrusion processing, the raw materials may be solids (powders, granulates, flours). Extruded products are chemically modified polymers, textured food and feed products, cellulose pulps, etc.

 Salient Features :

• Designed as per cGMP – Current Good Manufacturing  Practices

• Contact parts in AISI 316, AISI 304 or MS as desired  by customer.

• Different models in extruders such as Single Screw extruder, Double Screw Extruder, Radial extruder.

• Length of extrusions is adjustable.

• Up to 90% uniformity (substantially formulation dependent).

• Change of extrusion diameter/ Pellet size by changing screen sieve.

• Continuous cooling arrangement during extrusion  operation for pressing roller.