Atmosphere cold storage is one of the world's most advanced facilities for fresh fruits and vegetables. It can not only control library temperature, humidity, oxygen and can control the library, carbon dioxide, ethylene gas content to suppress the physiological activity of fruit and vegetable storage environment by controlling the composition of the gas, so that the library of fruits and vegetables in Sleep status.

Atmosphere cold storage principle:
       Controlled atmosphere cold storage principle is to reduce the oxygen content in the air, increasing the concentration of carbon dioxide, but also inhibit the respiration of fruits and vegetables, thus ensuring long-term storage of fruits and vegetables. Low temperature and hypoxia, hypercapnia fruit can inhibit the synthesis of ethylene and ethylene to weaken promote Ripening, so as to reduce or avoid the occurrence of certain physiological diseases. In addition, the environment in a certain concentration of hypoxia, hypercapnia inhibit fungal diseases breeding and expanded role. The practical application shows the use of modified atmosphere storage and preservation of fruits and vegetables library, either from the storage shelf, or from the quality of fresh fruits and vegetables have reached the best effect, which is unmatched by other storage methods.

Atmosphere cold storage advantages:

1. Items can be more prolonged storage, keep the fruits and vegetables just picked when fresh. Air conditioned two low temperature + modified atmosphere technology, can greatly inhibit the respiration of fruits and vegetables, slow down their metabolism.

2. The preservation effect is good, the use of modified atmosphere can reduce the damage produced frozen goods store, the library, while reducing the oxygen also inhibits microorganisms occur.

3. To increase the shelf life of fruits and vegetables fruits and vegetables in controlled atmosphere library belonging to the sleep state, after the library can have a longer shelf life.

4. Green storage methods for the gas storage process, superior low temperature and hypoxia reduces the occurrence of pests library, before entering the library does not need to spray chemicals.

5. Storage less wear and tear, for the gas is used to save the atmosphere, and strictly control the inside temperature and oxygen content to reduce microbiological hazards, cold storage refrigerated storage than the average loss reduced by more than 15%.