Preparation method of American ginseng wall-broken preparation
A technology of American ginseng and preparations, which is applied in the field of preparation of American ginseng wall-broken preparations, can solve the problems of decoction or incomplete absorption of active ingredients, increase of powder specific surface area, loss of active ingredients, etc. The effect of strong product stability
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Embodiment 1
[0038]Take the clean medicinal material of American ginseng, coarsely pulverize it into a coarse powder of about 100 meshes, and superfinely pulverize it into a powder with a particle size of 90% or less than 30 μm in the superfine powder, add ethanol-water solution (the mass fraction of ethanol is 50%) to wet The soft material is made by law, the ratio of solution to superfine powder is 0.3:1 (by weight), after mixing, it is pre-installed with a 10-mesh sieve, and the extrusion speed is 50r / min, and the extrusion force is 1MPa to make wet granules. Transpose it in a hot air circulation oven, set the drying temperature to 85°C, dry for 2.5 hours until dry, and sieve the whole grain to obtain the American ginseng wall-broken preparation.
[0039]
[0040] Note: The full score is 10.
Embodiment 2
[0042] Take the clean medicinal material of American ginseng, coarsely pulverize it into a coarse powder of about 100 meshes, and superfinely pulverize it into a powder in which 90% of the particles in the superfine powder have a particle size less than or equal to 30 μm, add ethanol-water solution (the mass fraction of ethanol is 60%) to wet The soft material is made by law, the ratio of solution to superfine powder is 0.5:1 (by weight), after mixing, it is pre-installed with a 10-mesh sieve, and the extrusion speed is 50r / min, and the extrusion force is 0.8MPa to make wet granules. The granules were transposed into a vacuum microwave drying oven, the drying temperature was set at 45° C., and dried for 0.75 h until dry.
[0043]
[0044] Note: The full score is 10.
Embodiment 3
[0046] Take the clean medicinal material of American ginseng, coarsely pulverize it into a coarse powder of about 100 meshes, and superfinely pulverize it into a powder with a particle size of 90% or less than 30 μm in the superfine powder, add ethanol-water solution (90% ethanol mass fraction) to wet The soft material is made by law, the ratio of solution to superfine powder is 0.7:1 (by weight), after mixing, it is pre-installed with a 30-mesh sieve, and the extrusion speed is 60r / min, and the extrusion force is 0.4MPa to make wet granules. The granules were transposed into a hot air circulation oven, set the drying temperature at 85°C, dried for 2.5 hours until dry, and the American ginseng wall-broken preparation was obtained after the granules were sized and sieved.
[0047]
[0048] Note: The full score is 10.
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