Poultry manure dryer is also called poultry manure dryer, which is the professional equipment used for drying poultry dung in cattle farms. Poultry manure contains rich nutrients and microelement, which is the good organic fertilizer. Developing poultry manure as compound organic fertilizer will not only change waste into treasure, but also reduce environmental pollution so as to prevent the spread of diseases with good economic and social benefits.