Using cold storage to store the frozen meat is the scientific method to keep meat fresh.Because of the hot weather,fresh meat will be broken down by meat food enzymes.It is deteriorated by the growth and reproduction of oxides and microorganisms.The low temperature cold storage can control the breakdown of enzymes, slow down the oxidation,inhibit the microbial growth and reproduction.

Meat must to be kept below -18℃ during transportation.Poultry meat should be packaged in airtight composite materials,when tranport also need to keep below -18℃.The storage time of fish and aquatic products is closely related to temperature.Under normal conditions, the freezing period increases by 3 times for every 10℃ decrease in temperature.The frozen storage period of fatty fish is shorter than that of low-fat fish, and the frozen storage period of red muscle fish is shorter.General temperature is: less fat fish and aquatic products in -18℃~-23℃;Fatty fish below -29℃, some red muscle fish may require more low temperature of -60℃.We need to make the lowest temperature when store and transport them,any temperature fluctuations should be avoided.

Frozen meat cold storage features:

1. Frozen meat cold storage needs to made by color steel plate PU panel or stainless steel plate PU Panel.It must be non-toxic, tasteless, no rust, so that can reduce the heat transfer due to internal and external temperature difference. and can  achieve the maximum efficiency of the freezing and refrigeration system. So that can meet all the requirments of the national health standards.

2. Good thermal insulation: the meat cold storage adopts advanced composite material as thermal insulation material to make composite board wall, its weight is light, high strength, good insulation, corrosion resistance, anti-aging, mothproof, non-toxic, not mold, in the ultra-low temperature can show its advantages.

3. Energy saving and low noise of refrigeration equipment: imported or domestic refrigeration compressors are used for meat cold storage, so the energy consumption is low and the noise is low.

4. Microcomputer automatic digital display electrical controller, automatic constant temperature, frozen meat cold storage without manual operation.