The poultry spiral pre cooling machine is a specialized pre cooling equipment designed and produced by our company for various broiler and duck processing enterprises. This equipment has the advantages of reliable performance, easy use, pre cooling time, and even chicken (duck) discharge. It is an ideal equipment for pre cooling broiler (duck) carcasses in various refrigeration plants, foreign trade and other food processing units. The spiral pre cooler is mainly composed of a pool body, a drive system, a spiral propulsion system, a blower system, a chicken (duck) outlet system, etc. The whole machine is made of stainless steel, which is beautiful and clean; The drive system of this machine adopts a frequency converter for speed regulation, which has the advantages of speed regulation, energy conservation, etc