By controlling the heating speed of the meat and the temperature difference between the meat surface and the meat center,
Dimensions in the warehouse: 11 meters long, 5.4 meters wide, 24 unwheeling vehicles can be arranged, and each unwheeling vehicle is 500 KG,
Warehouse volume: 10-12 tons;
Thawing products: 25kg meat in pieces;
Temperature range: defrost to 0 °, ± 10 ° adjustable;
Refrigerant: R22;
Circulating fan
Refrigerator: Bizer;
Compressor power: 45KW;
Steam pressure: 0.1MPA;
Steam consumption: 120KG/H;
Compressed air pressure: 0.4MPA;
Disinfection method: ozone disinfection;
Display screen/PLC/frequency converter: Siemens brand, defrosting time 10-12 hours.
The defrosting temperature, humidity and time curve are controlled by PLC automatically and in stages.