What is the temperature in the cold storage?

Cold storage can be divided into high temperature storage, medium temperature storage, low temperature storage, ultra-low temperature storage, quick freezing storage and fresh-keeping storage. Different types of cold storage have different temperature designs, as shown below:

High-temperature storage: High-temperature storage, also known as constant temperature storage, has a design temperature of 5- 15℃, and is suitable for storing red wine, chocolate, medicines and seeds.

Medium temperature warehouse: Medium temperature warehouse is also called cold storage. The design temperature of the medium temperature warehouse is -5~5℃, which is suitable for storing frozen food.

Cryopreservation: Cryopreservation is also called freezer, and its design temperature is-18~-25℃, which is suitable for preserving pork, beef, mutton, fish and poultry.

Ultra-low temperature storage: ultra-low temperature storage is also called cryogenic storage. The design temperature of ultra-low temperature storage is -45~-60℃, which is suitable for storing jiaozi, quick-frozen food and quick-frozen.

Quick-frozen warehouse: Quick-frozen warehouse is also called quick-frozen warehouse. The design temperature of quick-frozen warehouse is -35~-40℃, which is suitable for storing tuna and salmon.

Fresh-keeping warehouse: Fresh-keeping warehouse is also called modified atmosphere warehouse. The design temperature of the fresh-keeping warehouse is -2~5℃, which is suitable for storing fruits and vegetables.

General refrigeration skills:

The temperature of cold storage depends on the type of cold storage, and the temperature design of different types of cold storage is inconsistent; How many degrees of cold storage should be installed according to the goods stored in the cold storage;