Customization: | Available |
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Cooling Method: | Direct Cooling |
Certification: | CE, CCC |
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Principle of Thawing Machine:
In today's world, the appetite for premium-quality meat is ever-growing. The conventional thawing methods—natural or water-based—fall short for modern processing companies. These outdated techniques often lead to a partial depletion of meat nutrients, a lackluster color, and the potential for secondary contamination affecting both the meat and the environment.
Tianjin First Cold Chain Equipment Tech Co., Ltd. has ingeniously assimilated international thawing technologies to introduce cutting-edge low-temperature, high-humidity air friction thawing equipment. This state-of-the-art machine regulates airflow at a consistent temperature. By employing high-humidity low-temperature air friction, it creates a uniform heat conductor on the surface of pork. Typically, the outbound temperature is around -18ºC, effectively maintaining the meat in an ice body state. The thermal diffusion coefficient of meat near zero degrees ice is four times greater than that of water. This innovative method allows the low-temperature, high-humidity air and the meat block ice body to progressively transfer heat away. Through a PLC microcomputer, the temperature, humidity, and thawing duration are meticulously managed to ensure a gradual thaw. This technique, prevalent both domestically and abroad, adapts to various environmental temperatures and humidity levels, satisfying the thawing needs of diverse meat products. Tailored temperature and humidity settings accommodate different thawed product quality requirements. In the block pork thawing warehouse, temperatures fluctuate between 0ºC and 15ºC, with thawing times varying from 16 to 20 hours depending on the meat’s thickness, exemplified by a 15mm measurement. Post-thawing, the meat exhibits a vibrant color with minimal nutritional loss. Once the thawed meat's core temperature reaches -2ºC, it seamlessly transitions into a fresh-keeping refrigeration mode, offering processing companies the flexibility to manage processing times efficiently.