Preparation process of Chinese angelica ultrafine powder granule decoction piece

Abstract

The invention discloses a preparation process of Chinese angelica ultrafine powder granule decoction pieces, which comprises the following steps of: 1) cleansing; 2) cutting into pieces with thickness of 0.3-0.5cm; 3) drying: putting Chinese angelica pieces into a drying machine for drying until the water content is 3-8 percent; 4) cooling and ultrafine crushing: putting the Chinese angelica pieces into an ultrafine crushing machine for ultrafine crushing, wherein the ultrafine crushing temperature is minus 50DEG C to minus 20DEG C and the fineness of the powder is 100-mesh to 1000-mesh; 5) granulation: adding portable water with weight which accounts for 25-80 percent of total weight into evenly premixed Chinese angelica powder to prepare a soft mixture and putting the soft mixture into a granulating machine for granulation, wherein the size of granules is 12-mesh to 24-mesh and the drying temperature is 60-90DEG C; 6) final blending; and 7) internal packaging and external packaging. By adopting a low-temperature ultrafine crushing process, the volatilization loss of medicine is reduced, the produced Chinese angelica decoction pieces are easy to absorb, and not only can the curative effect of the medicine be enhanced, but also the medicinal materials are saved.

Description

technical field [0001] The invention relates to a preparation process of angelica superfine powder granule decoction pieces. Background technique [0002] In the process of fighting against diseases for thousands of years, the working people of our country have gradually accumulated a wealth of medical knowledge through practice and continuous understanding. The prosperity of the nation has made great contributions. In today's era, traditional Chinese medicine still plays an indispensable pillar role in the prevention and treatment of old and new diseases. [0003] However, the development of traditional Chinese medicine in modern times is slow. There are more than 5,000 kinds of plant, animal, and mineral medicinal materials that can be used for prevention and treatment, each with its own physical and chemical characteristics. can reveal clearly. Medicinal materials and their processing and processing of decoction pieces tend to be traditional, simple and backward, and th...

AI Technical Summary

Problems solved by technology

[0004] The types of Chinese herbal medicines in traditional Chinese medicine decoction pieces have the following defects: the same species but their quality varies greatly; the clinical efficacy is very different; It is extremely inconvenient to take the medicine, and it is difficult for patients to take it in an accurate and timely manner; there are capsules of Chinese herbal medicines, and there are very few Chinese herbal medicines suitable for processing into capsules, which are difficult to be widely used

However, there are still deficiencies. The clinical curative effect of traditional Chinese medicine decoction is often reflected in the comprehensive effect and overall effect of compound compatibility.