The material enters the dog food production machine, and the screw pushes the material to form an axial movement. Due to the mechanical friction between the screw and the material, the material and the barrel, and the inside of the material, the material is strongly squeezed, stirred, and sheared, and the material is further refined and homogenized. With the gradual increase of pressure, the temperature rises accordingly. Under the conditions of high temperature, high pressure and high shear, the physical properties of the material change. Pet Food Suppliers Operation Fish Feed Extruder Machine For Sale

When the paste material is ejected from the die hole, under the action of a strong pressure difference, the material is puffed, dehydrated, and cooled. The structure of the puffed product is loose, porous, and crisp, with good palatability and flavor.

ANALYSIS OF THE REASONS FOR THE INFLUENCE OF PET FOOD MANUFACTURING EQUIPMENT PROCESSING QUALITY

THE WEIGHT RATIO OF MAIN LINKS AFFECTING THE QUALITY OF FEED PROCESSING

WATER AND STEAM PRESSURE SETTINGS OF FISH FEED MAKING MACHINE

RELATIONSHIP BETWEEN THE OUTPUT OF THE FLOATING FISH FEED MACHINE AND THE DIE

CALCULATION OF DIE HOLE AREA OF FLOATING FISH FEED EXTRUDER

Relationship between opening area and output

Floating aquatic puffing material:

            200~250mm2/per ton hour output (varies according to formula changes)

Sinking fish feed materials:

             550~600mm2/per ton hour output (varies according to formula changes)