xiamen liya industrial co

Xiamen Liya Industry and Trade Co., Ltd. designs and produces various large, medium and small refrigerated warehouses, freezers, controlled atmosphere warehouses, fresh-keeping cold warehouses, quick-freezing warehouses, logistics cold warehouses, pharmaceutical storage warehouses and various experimental cold storages, constant temperature warehouses, and explosion-proof warehouses. Cold storage and other types of cold storage include modular cold storage and civil cold storage. High temperature warehouse (℃～℃), medium temperature warehouse (-℃～℃), low temperature warehouse (-℃～-℃), quick freezing warehouse and various ultra-low temperature cold storage (℃- -℃), or low temperature constant temperature and humidity, low temperature and low humidity, etc. cold storage.
Meat cold storage is also called meat cold storage, frozen meat cold storage, frozen goods cold storage, and frozen meat cold storage. It is suitable for the meat, aquatic products, poultry, and frozen meat processing, retail and wholesale industries. The types of meat products refrigerated in meat cold storage include: frozen livestock meat, poultry meat, beef, mutton, pork, dog meat, chicken, duck, goose, fish, seafood and other meaty foods.
Freezing and refrigeration knowledge of meat cold storage
Frozen storage of meat food in meat cold storage is a scientific method of preservation. Because meat food is affected by high weather temperatures, the enzymes of meat food Decomposition, oxidation, and microbial growth and reproduction lead to deterioration. The low temperature of the meat cold storage can control the decomposition of enzymes, slow down oxidation, inhibit the growth and reproduction of microorganisms, and keep the meat in a dormant state. It will remain original after weeks or even months of product production. The quality of meat reaches a dormant state below -℃, and the low temperature below ℃ can extend the shelf life. For example, the cold storage period at ℃ is more than twice as long as the frozen storage period at -℃, among which pork is the most obvious. The state clearly stipulates that frozen food, finished products and aquatic products must be transported at -℃ or lower. The temperature of meat food should be kept below -℃ during transportation. Poultry meat should be packaged in air-tight composite materials and transported at a temperature below -℃ to avoid fat oxidation, dehydration and dry consumption and the propagation of spoilage bacteria.
The storage time of fish and aquatic products is closely related to temperature. Under normal circumstances, the freezing storage period increases by three times for every ℃ drop in temperature. Fatty fish have a shorter freezing period than lower fat fish, and red muscle fish have an even shorter freezing period. The general freezing storage temperature is: low-fat fish and aquatic products are between -℃~℃, fatty fish are below -℃, and some red muscle fish may require a low temperature of -℃. The lowest possible temperatures should be used during freezing storage and transportation, and any temperature fluctuations should be avoided.
Features of Meat Cold Storage
. Meat cold storage uses color steel plates and stainless steel plates, which are non-toxic, odorless, and rust-free. They can reduce heat transfer due to the temperature difference between inside and outside to achieve freezing. , the maximum efficiency of the refrigeration system, symbolizing national health standards
.Good insulation: the meat cold storage uses advanced composite materials as insulation materials to make composite walls, which are light in weight, high in strength, good in insulation, and corrosion-resistant , anti-aging, anti-moth, non-toxic, non-mildew, and can show its superiority at ultra-low temperatures.
3. Refrigeration equipment is energy-saving and low-noise: the meat cold storage uses imported or domestic refrigeration compressors, which have low energy consumption and low noise.
.Microcomputer fully automatic digital display electrical controller, automatic constant temperature, no manual operation required for meat cold storage.
Xiamen Liya Industry and Trade Co., Ltd.
Contact: Xiao Shen
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