Chinese herbal medicine freeze dryer: the difference between freeze-dried Sanqi and ordinary Sanqi

At present, the common Panax notoginseng is mainly processed by drying and high-temperature drying methods. It is hard to dry and dry, and it is not easy to take. Drying Sanqi: After a short period of high temperature drying, the active ingredients are lost. With the continuous development of technology, it has been dried at high temperatures, and now it can be vacuumed at low temperatures, or it can be a dry product - freeze-drying technology!

      Freeze-dried Sanqi, in fact, is the freeze-dried Sanqi, which is obtained by drying the fresh Sanqi through the equipment of the Chinese herbal medicine freeze-drying machine under vacuum and low temperature. After lyophilization, Panax notoginseng can maintain the original traits, the epidermis does not shrink, the texture is crisp, and it has a porous and loose structure. The heat-sensitive nutrients will not be destroyed during the low-temperature drying process, and the flavor of Sanqi is strong, and the taste of fresh products is maintained. After adding water for 3 minutes, the traits of fresh products are basically restored, which is similar to fresh products.