What are the functions and application scope of cold storage?

　　Cold storage has many functions and is used in a wide range of scenarios. For example, cold storage is used for the storage of food, medicine, fruits and vegetables, precision equipment, etc. At this time, cold storage is used as a storage facility. Food factories also use quick-frozen cold storage for quick-frozen processing of meat, glutinous rice balls, and dumplings. At this time, cold storage is used for production. In addition, ice cream shops, flower shops, and dairy shops also use cold storage for storage. At this time, cold storage is used for retail. The scope of application of cold storage is very large. Let Lengdi Refrigeration take you to learn more about it.

　　What are the functions and application scope of cold storage?

　　The functions of cold storage are mainly used for: storage, retail, production and processing, and environmental simulation tests. It is usually used in the food industry, pharmaceutical industry, agriculture and logistics, industrial chemicals, scientific research, and special product storage. It is common to have a temperature ranging from 0℃ to -60℃, such as 0~5℃ fruit and vegetable preservation cold storage, -18℃ meat freezing storage, -35℃ food quick freezing cold storage, -60℃ ultra-low temperature cold storage, etc. Cold storage can be customized, so the types of cold storage are not limited to one type, and the design scheme is also more extensive.

　　1. Food industry cold storage

　　The temperature of fruit and vegetable preservation cold storage is 0℃~15℃, which is mainly used to extend the shelf life of fruits, vegetables, flowers, flowers, dairy products and beverages. It can increase gas conditioning equipment and sell off-season. The storage time is about 1-3 times that of fresh cold storage.

　　The temperature of meat food cold storage is -5℃~-18℃, which is mainly used for frozen storage of meat, seafood, aquatic products and other foods. The storage time is relatively long and it is more common in the market.

　　The temperature of food quick freezing cold storage is -35℃, which is commonly used in processing plants and food factories. It improves work efficiency by quickly freezing meat, aquatic products, food, etc., with a large freezing volume and high cost.

　　2. Cold storage in the pharmaceutical industry

　　There are many types of cold storage temperatures in the pharmaceutical industry, such as 20℃ cool storage for medicines, 2-8℃ cold storage for vaccines and insulin, ultra-low temperature storage (-50℃ to -80℃) for plasma and stem cells, and -100℃ low temperature environment to prevent material denaturation. This type of cold storage is mainly used for product storage, while the -80℃ biological sample library is mainly used for storage and testing.

　　3. Industrial and chemical cold storage

　　Industrial cold storage is mainly used to store some flammable and explosive products, such as electrolytes, lithium batteries, new materials, etc. This type of cold storage requires the construction of explosion-proof cold storage with a temperature of 0~5℃. Some precision components require a constant temperature and humidity environment, and reagent raw materials are stored at -20℃.

　　4. Agricultural logistics cold storage

　　Agricultural cold storage is mainly fruit and vegetable preservation cold storage, fruit and vegetable gas conditioning cold storage, agricultural and sideline products freezer, etc. Cold chain logistics: connecting transportation and warehousing links to ensure low temperature throughout the process.

　　5. Other types of cold storage

　　Some special types of cold storage, such as retail cold storage, laboratory cold storage, environmental simulation cold storage, ultra-low temperature cold storage, etc., are basically customized, without fixed standards, and are mainly customized according to user needs.