Large all-inclusive Spiral Pre-Cooling Machine The Spiral Pre-Cooling Machine is designed for cooling poultry carcasses after
evisceration. This equipment ensures efficient cooling, deacidification, detoxification, and improved
yield rates. We offer both large and semi-containment types to meet different customer needs. Semi-containment
options include diameters of φ800, φ1000, and φ1200,
The machine features a spiral propulsion system and an air-blowing system for uniform and thorough
cooling of poultry carcasses, such as chickens and ducks. The pre-cooling time is customizable according
to production capacity requirements. The equipment is equipped with a frequency converter to adjust the
working speed, matching the production pace and meeting various product needs. The theoretical propulsion
speed of the propeller is 960mm/min.
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