Meat, frozen meat, cold storage, also known as library, cold frozen meat, frozen goods cold storage, frozen meat, cold storage for meat, fish, poultry, meat processing wholesale and retail industries. Cold meat frozen meat food types are: frozen meat, poultry, beef, lamb, pork, dog, chicken, duck, goose, fish, seafood and other meat products. 

 Cold storage frozen meat refrigerated knowledge library 

 Cold storage of frozen meat meat is a scientific method of preservation, due to meat due to weather the impact of high temperatures, enzymes break down meat, oxidative deterioration and microbial growth and reproduction, meat cold storage temperature can be controlled enzymes break down, slow oxidation, inhibit microbial growth and reproduction, the meat in a dormant state, in production for several weeks or even months after the remains of the original quality of meat at -18 ℃ below that to sleep, -23 ℃ below the low-temperature extended shelf life, such as refrigerated under -30 ℃ -18 ℃ lower than in the period of frozen storage period of more than twice as long, of which the most obvious pork. State clearly defined, frozen food, manufactured goods and fish must be at -18 ℃ or lower temperature transport. Meat products during transport to maintain the temperature at -18 ℃ below the poultry should be used airtight composite packaging, and transport temperature -18 ℃ below, in order to avoid fat oxidation, dehydration, shrinkage and spoilage bacteria reproduce. 

 Fish and fishery products is closely related to storage time and temperature. Under normal circumstances, the temperature is lower 10 ℃, frozen period increased by 3 times. Fatty fish, frozen fish, low fat and short, red muscle of fish frozen period is even shorter. Generally frozen storage temperature is: less fat in fish and fishery products between -18 ℃ ~ -23 ℃; fatty fish -29 ℃ below, some of the red muscle of fish may be required to reach -60 ℃ low temperature. During the frozen storage and transportation temperatures as low as possible should be used, and should avoid any temperature fluctuations. 

 Meat cold storage features 

 1 cold meat selection from the color steel plate, stainless steel plate of the library board, non-toxic, tasteless, no rust, can be reduced because the heat generated inside and outside temperature, to achieve freezing, refrigeration system for maximum efficiency, the symbol of national health standards 

 (2), good insulation: cold storage of meat for the use of advanced composite materials, insulation materials made of composite siding, and its light weight, high strength, heat resistance and good resistance to corrosion, aging, decay, non-toxic, non mold, in the better low temperature show its superiority. 

 3. Refrigeration equipment, energy saving, low noise: selection of cold meat, imported or domestic refrigeration compressors, low energy consumption and noise. 

 4 micro-electrical automatic digital controller, automatic constant temperature, meat cold storage without human operation.