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2 results about "Food extrusion" patented technology
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Food extrusion is a form of extrusion used in food processing. It is a process by which a set of mixed ingredients are forced through an opening in a perforated plate or die with a design specific to the food, and are then cut into a specific size by blades. The machine which forces the mix through the die is an extruder, and the mix is known as the extrudate. The extruder consists of a large, rotating screw tightly fitting within a stationary barrel, at the end of which is the die.
Adjustable porosity cat food flaking extrusion molding machine
This utility model relates to the field of cat food processing technology, specifically a cat food extrusion molding machine with adjustable porosity. The machine includes a molding machine with an outer discharge cylinder installed at its outlet. Multiple circumferentially arranged discharge slots are formed on the upper surface of the outer discharge cylinder. An inner sealing cylinder capable of reciprocating up and down is installed inside the outer discharge cylinder. The advantages of this utility model are: the outer discharge cylinder, which is cylindrical in shape, is installed at the outlet of the molding machine. Multiple circumferentially arranged discharge slots are formed on the upper surface of the outer discharge cylinder. An inner sealing cylinder capable of reciprocating up and down is installed inside the outer discharge cylinder. Multiple circumferentially arranged sealing blocks are installed on the outer surface of the inner sealing cylinder, each slidingly engaging with multiple discharge slots. By adjusting the position of the inner sealing cylinder, the size of the discharge slots can be changed, thereby achieving different material output amounts and allowing the material to be extruded in granules, blocks, or strips.
Owner:中誉宠物食品(漯河)集团有限公司
Multi-heating 3D printer and 3D printing method
A 3D food printer includes a printer head including, an extrusion nozzle and a laser assembly with at least one laser, and a heated printing platform. The extrusion nozzle is configured to extrude food onto the printing platform, and each of the printing platform and the at least one laser are configured to heat food extruded onto the printing platform.
Owner:THE HONG KONG UNIV OF SCI & TECH