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Advantages of freeze-drying machine on Chinese medicine polysaccharide freeze-drying
It is well known that Chinese medicine polysaccharides are an important active ingredient and have many health benefits. However, the commonly used drying methods mainly use high temperature drying, vacuum drying, spray drying, etc., but the vacuum drying time is long, the drying is not thorough, the color of the sample is deep, which affects the molding of the preparation; the high temperature drying is easy to degrade, affecting the efficacy; the spray drying is easy Flying, the product yield is low.
With the continuous development of vacuum freeze-drying technology and its application in polysaccharides, polysaccharide freeze dryer is a high-tech drying equipment integrating vacuum drying, refrigeration and drying technology. Its application in the drying process of traditional Chinese medicine polysaccharides is overcome. The shortcomings of common drying techniques, the resulting product is loose in texture, beautiful in color, and convenient in preparation, aiming at solving the traditional problems of drying of traditional Chinese medicine polysaccharides.
For example: lyophilized
