Speaking of freeze-drying, you may first think of food, such as seafood freezing, of course, there are condiments, fruits and so on. This technology basically uses the special advantages of water ring vacuum pump, changes the characteristics of food itself, preserves the nutrition of food after vacuum drying, and carries out market sales in the form of convenient transportation. So what is the freeze-drying technology of this equipment?
Because in a long time, for the processing of food, especially seafood, manual operation is basically used, depending on seasonal changes, the efficiency is very low, but after using this technology of water ring vacuum pump, not only the production efficiency has been improved several times, but also the quality of production has been guaranteed.
This freeze-drying technology of water ring vacuum pump is not only applied to food processing, but also to some vaccines and medicines produced by pharmaceutical factories. It is also used to preserve organisms in the medical industry, which achieves very good results and has become a more practical vacuum equipment in recent years. This process is to freeze the material before vacuum, when the material has been frozen into ice water sublimation after removal, so the freeze-dried material will remain in its original state. This technology has been developed in China for decades, and its design is quite mature, which has made great contributions to many industries.
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