household powder lyophilizer freeze dryer machine

Vacuum freeze drying technology, also known as sublimation drying, is a method to pre-freeze water-containing material and sublimate its moisture under vacuum. The original biological and chemical properties of freeze-dried items are basically unchanged, which is easy to keep for a long time. After adding water, they can be restored to the state before freeze-drying and maintain their original biochemical properties. Therefore, vacuum freeze drying technology is widely used in pharmaceutical, food, chemical, biological products and other fields.

Home freeze dryer is a small vacuum freeze dryer.It is suitable for home use and small amount of freeze-dried use.It is widely used in freeze-drying of fruits, vegetables, meat, Chinese herbal medicines, health care products, etc.Freeze-dried food and medicinal materials are easy to be stored for a long time, which can retain the taste, nutritional content and shape of the original material to the greatest extent.