腾飞娱乐平台彩票 Cold storage is in the different temperatures of chilled food and frozen food at different temperatures in the refrigerator for short-term or long-term storage. Mainly used for meat, aquatic products and other food storage. In general, cold storage is a food that has such needs, in order to maintain the temperature it requires storage. Because, the temperature dropped below -15 ℃, frozen foods higher, microbes and enzymes basically stopped moving, growth, oxidation is also very slow. Therefore, food can be stored for a long time, and have a good chilled quality. In addition, the frozen food also requires a relatively stable temperature in the storeroom, excessive temperature fluctuations will cause food spoilage.