China 2021 motor type fish feed extruder ,it can also kill pathogenic microorganisms and parasites, and ensure the quality of feed. It can be used to raise rabbits, chickens, ducks, geese, fish, pigs, aquatic products, etc. Based on the principle of circular motion, the template and pressure roller are specially treated with high-quality alloy steel. The spindle and flat die drive the pressure roller under the action of friction force. The material is gelatinized at high temperature between the pressure roller and the template, and the protein is coagulated and denatured. The pressure roller is discharged from the die hole under the extrusion, and the prepared granules are sent out of the machine through the tray, and the length of the granules can be adjusted through the slit, which is a model for reducing the breeding cost and improving the economic benefit of the farm and the professional households.
