Feather meal extruder machine matched automatic raw feather feeding device and unique structure ,it can truly achieve high output.
Feather meal extruder machine is destroying the firm feather keratin. The space structure of the feather keratin becomes smaller protein subunits or polypeptide chains arranged linearly. The keratin in feathers is puffed to become a crude protein that can be digested and absorbed by livestock, the puffing things are chopped to form feather meal to replace the protein feed components such as soybean meal and imported fish meal in the feed for livestock and poultry.
