A preparation process of cold heat-clearing granules with effects of clearing heat and relieving exterior syndromes

Abstract

The invention discloses a preparation process of cold heat-clearing granules with effects of clearing heat and relieving exterior syndromes. The process comprises the following steps: extracting volatile oil from schizonepeta spike, mint and perilla leaf, and collecting the distilled water solution in another container; adding water into the extracted herb residues, divaricate saposhnikovia roots,Chinese thorowax roots, kudzuvine roots, platycodon roots, bitter apricot seeds, radix angelicae dahuricae, bunge corydalis herbs and reed rhizomes, performing decoction twice, then performing filtration, combining filtrate with the aqueous solution obtained in the first step and performing concentration to obtain clear paste; and adding a proper amount of cane sugar, dextrin and ethanol into theprepared clear paste to prepare granules, and then, carrying out packaging and bagging. A feeding, filling and bagging device is used for bagging and then packaging; the prepared particles are liftedand conveyed into a filling and bag sealing mechanism from the bottom through a lifting and feeding mechanism, then bag sealing is conducted; through the arrangement of the lifting and feeding mechanism, materials can be automatically conveyed to the high position to be filled after being fed at the low position, so that the automatic lifting and feeding process is achieved, and the machining efficiency is improved.

Description

technical field [0001] The invention belongs to the field of preparation of Ganmaoqing granules, and relates to a preparation process of Ganmaoqingre granules with heat-clearing and exogenous-relieving functions. Background technique [0002] Granules are granular preparations made by combining drugs with suitable excipients. Its main feature is that it can be swallowed directly or washed into water to drink. It is more convenient to use and carry, and the dissolution and absorption speed is faster. Ganmao Qingre Granule is a compound preparation of traditional Chinese medicine commonly used in clinical practice. It is composed of Radix Isatidis, Forsythia, Mint, Schizonepea, Mulberry Leaf, Reed Rhizome, Burdock Seed, Chrysanthemum, Bitter Almond, Mori Branch, Liushenqu, etc. Its main function is to clear away temperature and detoxify , suitable for the lungs and pharynx. For cold body fever, nasal congestion, headache, cough, phlegm. [0003] The traditional method of mak...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a preparation process of cold and heat-clearing granules with heat-clearing and heat-clearing granules, which are bagged and packaged by a feeding, filling and bagging device. The feeding, filling and bagging device includes a lifting and feeding mechanism and a filling and sealing mechanism , the prepared granules are lifted from the bottom to the filling and sealing mechanism by lifting the feeding mechanism, and then sealed. The setting of the lifting and feeding mechanism can realize feeding at a low place and then automatically transfer the material to a high place for filling, realizing The automation improves the feeding process, improves the processing efficiency, and solves the problem that the traditional preparation method of Ganmao Qingre Granules is wet granulation, and then packed and sealed. The packaging machine used in the packaging and sealed process is usually filled directly from the top. However, because the position of the mechanism for filling materials is usually high, it is inconvenient to add materials and cause the problem of reduced processing efficiency

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