What is the difference between a fresh-keeping cold storage and a freezer? When many customers consult about the installation of fresh house cold storage, some customers will say that they want to build a fruit freezer, some customers say that they want to build a meat fresh-keeping storage, and some customers say that they want to install a popsicle cold storage, and many similar questions. In fact, all of the above statements are wrong. Fresh house cold storage solutions can address these requirements more accurately.
In the eyes of many customers, there is no difference between these three types of cold storage. The reason is that customers do not understand the difference between fresh-keeping cold storage and freezer storage.
Fresh-keeping Cold Storage
Fresh-keeping cold storage generally maintains temperatures between 0°C and 5°C. It's primarily used to preserve agricultural products, such as fruits and vegetables, over a long period of time. This ensures they maintain their original quality and freshness, minimizing nutrient loss and preserving their freshness. Nowadays, fruits and vegetables are grown in centralized locations, and fresh-keeping cold storage is essential for preserving their nutritional value during storage, transportation, and distribution. Fresh house cold storage plays a vital role in this process.
Freezers
Freezers typically have a temperature between -15°C and -18°C. Food is typically placed in the freezer at irregular intervals. After a period of time, the temperature reaches -18°C, and the food is removed from the freezer at irregular intervals. This type of cold storage is called a freezer. For example, meat, fish, and some aquatic products require freezers with this temperature. Fresh house cold storage contrasts with this method by maintaining higher temperatures for different storage needs.
Some foods such as ice cream, popsicles, seafood, etc. need to be stored at a storage temperature of -25℃ to prevent them from spoiling. For example, ice cream must be stored at a temperature of -25℃, and some seafood and other aquatic products also need to be stored in a freezer at -25 degrees.
The biggest difference between fresh cold storage and freezer is the temperature difference. The temperature of freezer is much lower than that of fresh cold storage. At the same time, because of the huge difference in temperature, the standards of cold storage equipment and cold storage panels used are also different. Generally, the cost of freezer is much higher than that of fresh cold storage. Choosing the right fresh house cold storage setup can optimize these costs effectively.
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