Fruit and vegrtable cold storage uses artificial refrigeration methods of reaching specified temperature in the fixed room for goods storing. This kind of cold storage can be wide used in food industry, dairy products industry, pharmaceutical factory, chemical industry, fruit and vegetable warehouse, eggs warehouse, hotels, guesthouses, supermaket,etc.

Fruit and vegrtable cold storage is mainly used for constant temperature storage.

The equipment of fruit and vegetable cold storage: usually cold storage is refrigerated by refrigeration chillers.Use ammonia or freon as regrigerant, and make it evaporate in the condition of low pressure and mechanical control to absorb the heat quantity in the storeroom, in order to reach the purpose of cooling. 

We often use compressed refrigeration unit, consisting of compressor, condenser and evaporation tube etc.

Fruit and vegetable cold storage is mainly used for food freezing, processing and refrigerating. Though the artificial refrigeration, make indoor maintain a certain amount of low temperature. The walls, floors and flats of the cold storage are coverd with a certain thick layer of insulation material, in order to reduce the calories imported from the outside. In order to reduce absorbing the radiant energy of the sun, the exterior wall surface of the cold storage usually paint white or light colors. Fruit and vegetable cold storage should prevent vapor diffusion and air penetration. We need to set moisture-proof insulated layer in order to make the cold storage have the property of good tightness and moisture-proof insulation.