Air conditioning and refrigeration, expert team, butler service, no worries
Equipment manufacturing, system design and installation, equipment operation management housekeeper service, refrigeration technology (Freon direct expansion, full liquid supply, ammonia, fluorine, carbon dioxide cascade, etc.), technical training
Air conditioning and refrigeration, expert team, butler service, no worries
Equipment manufacturing, system design and installation, equipment operation management housekeeper service, refrigeration technology (Freon direct expansion, full liquid supply, ammonia, fluorine, carbon dioxide cascade, etc.), technical training
How cold is the cold storage?
2022-12-05
Cold storage can be divided into high-temperature storage, medium-temperature storage, low-temperature storage, ultra-low temperature storage, quick-freezing storage, and fresh-keeping storage. Different types of cold storage have different temperature designs, as follows:
High-temperature warehouse: The high-temperature warehouse is also called a constant-temperature warehouse. The design temperature of the high-temperature warehouse is 5-15°C, which is suitable for storing red wine, chocolate, medicines, seeds, etc.;
Medium temperature warehouse: Medium temperature warehouse is also called cold storage. The design temperature of the medium temperature warehouse is -5~5℃, which is suitable for storing frozen food;
Low-temperature storage: Low-temperature storage is also called a freezer. The design temperature of the low-temperature storage is -18~-25℃, which is suitable for storing pork, beef, mutton, fish, and poultry;
Ultra-low temperature storage: Ultra-low temperature storage is also called deep cold storage. The design temperature of the ultra-low temperature storage is -45~-60℃, which is suitable for storing dumplings, quick-frozen foods, and quick freezing;
Quick-frozen warehouse: Quick-frozen warehouse is also called quick-frozen warehouse. The design temperature of quick-frozen warehouse is -35~-40℃, which is suitable for storing tuna, salmon, etc.;
Fresh-keeping warehouse: The fresh-keeping warehouse is also called an atmosphere-controlled warehouse. The design temperature of the fresh-keeping warehouse is -2~5℃, which is suitable for storing fruits and vegetables, etc.;
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