〖cold storage common sense〗 What conditions need to be met for the construction of ultra-low temperature cold storage
发布时间：
2017-08-02
The ultra-low temperature cold storage of minus 40 degrees is generally used to store precious seafood, such as tuna. The construction of ultra-low temperature cold storage can ensure the quality of tuna, and can also avoid food because the temperature of the center cannot meet the standard requirements. If the phenomenon of metamorphism occurs, what conditions should be met during the construction of ultra-low temperature cold storage? The advantage of the construction of ultra-low temperature cold storage is that it can avoid the formation of ice crystals between cells, and it can also reduce the occurrence of water exosomes between cells, and the loss of juice will also be reduced when thawing. The solution inside the cell tissue and various components are in
The ultra-low temperature cold storage of minus 40 degrees is generally used to store precious seafood, such as tuna. The construction of ultra-low temperature cold storage can ensure the quality of tuna, and can also avoid food because the temperature of the center cannot meet the standard requirements. If the phenomenon of metamorphism occurs, what conditions should be met during the construction of ultra-low temperature cold storage?
The advantage of the construction of ultra-low temperature cold storage is that it can avoid the formation of ice crystals between cells, and it can also reduce the occurrence of water exosomes between cells, and the loss of juice will also be reduced when thawing. The solution and various components inside the cell tissue will shorten the effective time when they come into contact with each other, so the harm can be reduced to the lowest level, and the food can be quickly reduced to a suitable temperature, then the biochemical reaction of microorganisms can be prevented. , In the process of freezing food, the stay time is relatively short, which can also help the utilization rate of the equipment to be effectively improved.
When the temperature of general food drops to minus one degree, it will freeze. If the temperature is between minus one degree and minus five degrees, it will form ice crystals, which is the highest ice we know. In the crystallization stage, the construction of ultra-low temperature cold storage can greatly shorten the freezing phenomenon in this stage, and can also help us quickly remove part of the heat of the stored items, which has a certain significance for improving the quality of food storage.
Changzhou Yanghu Refrigeration Equipment Co., Ltd. is a well-known brand in the cold storage industry in the design and installation of refrigeration engineering, and has been focusing on the field of refrigeration. With its professional level and mature technology in the refrigeration field, it has risen rapidly in the industry. We hope to cooperate with new and old customers and serve wholeheartedly. At the same time, Changzhou Yanghu Refrigeration Equipment Co., Ltd. continues to add new technologies and breakthroughs in the field of refrigeration to solve more cold chain problems for customers.
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