Method and apparatus for application of anti-agglomeration particulates onto cut extrudates
AssigneeWenger Manufacturing, Inc.
InventorsGordon R. Huber, Gerry M. Hertzel, Bradley S. Strahm
Life of this patent
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AssigneeWenger Manufacturing, Inc.
InventorsGordon R. Huber, Gerry M. Hertzel, Bradley S. Strahm
Estimating the term…
An improved extrusion processing system (10) for sticky extrudates such as candy products is provided which includes an extruder (12) equipped with a die (16) presenting an outlet face (23) and a knife assembly (19) and a knife hood (18). The system (10) further has a particulate delivery unit (20) which serves to direct a stream of particulate substance under positive pressure onto the outlet face (23) of extrusion die (16). The delivery unit (20) includes a container (42) for holding a supply of a particulate substance such as starch or sugar together with conduits (52, 56) adapted for coupling with a source of pressurized air and connected with container (42); a stream of the particulate substance under pressure is created and delivered via conduit (56) to hood (18) where it passes through delivery tube (60) for application onto outlet face (23).
Apparatus for processing of extruded material as the material emerges from the outlet face of an extrusion die, said apparatus comprising:
A method of reducing the sticking tendency of cut extrudate pieces generated during an extrusion process wherein extrudate emerges from the outlet face of an extrusion die and is cut into pieces, said method comprising the step of directing a stream of particulate substance under positive pressure onto said die outlet face.
Dependencies are inferred from the claim text.