cryogenic liquid nitrogen tank
The use of cryogenic liquid nitrogen storage tanks in the food industry
The use of cryogenic liquid nitrogen storage tanks in the food industry
With the improvement of people’s living standards, people’s interest in food safety is increasing, and frozen foods occupy a large proportion of their diet. Frozen food refers to frozen preservation by lowering the temperature of food to the range of 0 ℃ ~ -196 ℃ using artificial methods. With the application of cryogenic technology in agriculture, industry and other fields, cryogenic liquid nitrogen storage tanks also play an important role in the food industry.
With the advancement of science, people come up with higher food safety requirements. Most of the conventional cryopreservation methods use liquid nitrogen or dry ice as a refrigerant. However, these refrigerants have some limitations.
