Advantages of lyophilizers in lyophilized applications of leaf-eating grasses

Leaf-eating grass alias: protein grass, amino acid grass, etc.
is a high-protein, high-nutrition, high-yield, high-efficiency "nutrient plant", rich in protein, amino acids, chlorophyll, vitamins and a variety of minerals and other nutrients
.
With the development of FD technology in agriculture, the current freeze dryer is applied in the low-temperature vacuum sublimation and drying processing of leaf-eating grass, which can preserve the original various active substances and nutrients, and can be stored at room temperature for 1~3 years, which is convenient for storage, transportation and circulation, and enhances the value advantage
of leaf-eating grass.
The lyophilizer is a device for stabilizing and drying substances
.
The working principle of freeze-drying of leaf-eating grass is to freeze and crystallize the water-containing leaf-eating grass at low temperature through the principle of sublimation, and then directly sublimate the solid ice into gas without liquefaction under high vacuum to obtain freeze-dried leaf-eating grass with very little water, which has the characteristic advantage
of good rehydration.
Leaf-eating grass has been processed in a low temperature and vacuum environment in the freeze-drying process, and the heat-sensitive substances and volatile substances in leaf-eating grass are protected and the growth of enzymes is inhibited
at low temperature.
At the same time, the oxidation reaction is basically stagnant in the state of vacuum oxygen poverty, and sublimation and drying is a physical phenomenon of water molecules migrating from the outside to the inside, leaving a porous sponge, so the nutrients and active substances are preserved, and it has very good rehydration
.
The freeze-dryer has the advantages of preserving nutrients and basic preservation of color, aroma, taste, type and so on in the application of leaf-eating grass freeze-drying processing, and can be used for freeze-drying and processing freeze-dried powder of leaf-eating grass, spinach freeze-dried powder, coriander freeze-dried powder, vegetable freeze-dried powder
, etc.
Provide leaf-eating herb freeze-drying technology and leaf-eating herb freeze-drying solutions, and provide a series of lyophilizer equipment including small freeze dryers, pilot production freeze dryers and large food freeze dryers
.