product name： PF-440 Automatic Food Skin Packaging Machine (Seafood Skin Packaging Machine, Automatic Cold Fresh Meat Skin Packaging Machine) Automatic Film Cutting

PF-440 fully automatic seafood food skin packaging (seafood skin packaging, cold fresh skin skin packaging) process principle:

It is a kind of vacuum packaging machine special for seafood. It is suitable for heating the food packaging film (seafood packaging film, cold fresh meat packaging film, food packaging film) to achieve softening and thermoforming. State, then, under the strong vacuum suction of the seafood food skin packaging machine, the upper transparent seafood food skin film is blister-shaped according to the shape of the seafood, and it is closely attached to the product surface like the second skin , And sealed with the plastic tray below (fitting tray, body box, transparent film, golden paper card for food). This vacuum vacuum skin packaging method can not only maintain the color, juice, original flavor and freshness of food such as beef cold fresh seafood seafood, etc., extend the shelf life of the product, but also have a 3D visual display packaging effect. It is loved by cold fresh meat seafood food factories, long-distance cold fresh product transporters, large supermarkets, and consumers.