Device for extracting polygonatum sibiricum polysaccharides from polygonatum sibiricum stems and leaves for traditional Chinese medicines

Abstract

The invention relates to the technical field of polygonatum sibiricum extraction, and discloses a device for extracting polygonatum sibiricum polysaccharides from polygonatum sibiricum stems and leaves for traditional Chinese medicines. The device comprises an extraction base, a grinding base is rotatably connected to the interior of the extraction base, a rotating shaft is rotatably connected tothe interior of the grinding base, a vibrating rod is movably connected to the outer surface of the rotating shaft, a grinding head is movably connected to the outer surface of the vibrating rod, a screening net is movably connected to the interior of the grinding base, a centrifugal base is movably connected to the position, located on the outer surface of the grinding base, of the interior of the extraction base, a protection frame is fixedly connected to the interior of the centrifugal base, and a T-shaped column is movably connected to the interior of the protection frame. During use, an ethanol mixed solution can be automatically introduced, so that the device is convenient to use and does not need to be operated by a worker; and meanwhile, the deformation quantity of the storage bagcan be controlled according to the rotating speed, and the extrusion quantity of the ethanol mixed solution is further controlled, so that the polygonatum sibiricum extracting efficiency is improved to a certain extent.

Description

technical field [0001] The invention relates to the technical field of polygonatum extraction, and discloses a device for extracting polysaccharides from polygonatum stems and leaves used in traditional Chinese medicine. Background technique [0002] Polygonatum is sweet in nature, refreshing to eat, and its fleshy rhizome is thick, containing a lot of starch, sugar, fat, protein, carotene, vitamins and various other nutrients. Polygonatum can be eaten raw or stewed. Long-term consumption can double your strength, fill your muscles, and strengthen your bone marrow, which is very beneficial to your body. [0003] In the traditional extraction of Polygonatum Polysaccharides, the water extraction method is generally used to extract the polysaccharide nutrients in Polygonatum. However, only using the water extraction method, the yield of Polygonatum Polysaccharides is very low, and the extracted Polygonatum residue still contains A large amount of Polygonatum Polysaccharides is...

AI Technical Summary

Problems solved by technology

[0003] In the traditional extraction of Polygonatum Polysaccharides, the water extraction method is generally used to extract the polysaccharide nutrients in Polygonatum. However, only using the water extraction method, the yield of Polygonatum Polysaccharides is very low, and the extracted Polygonatum residue still contains A large amount of Polygonatum Polysaccharides is very wasteful and inconvenient to use. Therefore, in view of this, research and improvement are made on the existing structures and defects, and a device for extracting Polygonatum Polysaccharides from the stems and leaves of Polygonatum used in traditional Chinese medicine is provided, in order to achieve more. practical purpose

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