Present situation and development trend of Chinese medicine ultra micro pulverizer industry

The comminution of traditional Chinese medicine is mainly a process of comminuting large solid medicinal materials into suitable fragments or fine powders by mechanical force The degree to which solid medicinal materials can also be broken into micro powder by other methods, such as low-temperature grinding, is a method of grinding with the aid of the environmental properties of the materials to be crushed at low temperature The purpose of traditional Chinese medicine comminution is to increase the surface area of drugs, promote the dissolution and absorption of drugs, improve the bioavailability of drugs, adapt to the application of multiple routes of administration, facilitate the invasion or dissolution of effective substances in drugs, and provide the original department for the preparation of various dosage forms, such as powder, powder, pill, tablet, etc The mattress is made of sewing powder and granules, which is also convenient for adjusting and taking It is an inevitable trend for the development of traditional Chinese medicine preparation to have fine particles, good efficacy and low dosage, and the ultrafine comminution technology just meets this requirement With the rapid development of modern industrial technology and medical science, as well as the mutual penetration of disciplines, the application of ultra-fine grinding technology in traditional Chinese medicine processing has attracted more and more attention The research shows that after the ultra-fine comminution of traditional Chinese medicine to a certain extent, it can greatly improve the dissolution amount and dissolution rate of the effective components of traditional Chinese medicine, thus increasing the efficacy, showing the unique advantages of ultra-fine comminution technology as a high-tech in the processing of traditional Chinese medicine In recent years, in the field of Chinese medicine, it is obvious that Tu youyou won the Nobel Prize The innovation of traditional Chinese medicine has been promoted to the world science and Technology Hall of honor, which has further stimulated the interest and enthusiasm for traditional Chinese medicine at home and abroad Nowadays, more attention and expectation have been placed on traditional Chinese medicine at home and abroad, which is also an upsurge of "gold digging" traditional Chinese medicine But how to comminute traditional Chinese medicine, to what extent can we get higher efficacy and solubility? Now the important application field of Zui is traditional Chinese medicine With the continuous maturity of traditional Chinese medicine ultrafine comminution technology, it will play a more and more important role in the field of traditional Chinese medicine comminution Hebei Medical University has done a study on the extraction of Ginkgo biloba leaves with organic solvent, and introduced the ultra micro pulverization technology of traditional Chinese medicine The effects of pulverizing particle size, solvent dosage and extraction time on the extraction rate of Ginkgo biloba leaves have been investigated Results compared with the control process, the yield of flavone glycoside in Ginkgo biloba extract was increased from 1.15% to 1.71%, the yield of ginkgolide was increased from 0.47% to 0.68%, the amount of solvent was saved by 43%, and the extraction time was 30 minutes, saving 75% The results showed that the extraction technology of Ginkgo biloba leaves could be effectively improved by the technology of superfine comminution of traditional Chinese medicine The good effect of Ginkgo biloba extract after the application of traditional Chinese medicine ultra micro technology is only a case of plant extraction As the product of Zui in the pulverizer, the advantages of traditional Chinese medicine ultra micro pulverizer still need to be explored Superfine pulverizer of traditional Chinese Medicine The development of traditional Chinese medicine has now gone through many years, from the initial imitation of Zui to the innovation and research and development now, from a single industry to the popularization of various related industries, the ultra micro pulverizer of traditional Chinese medicine now has a very strong pulverizing ability After the ultra micro pulverization of traditional Chinese medicine, traditional Chinese medicine can achieve the level of easy cell wall breakage, and at this time, the absorption rate of traditional Chinese medicine will reach a greater improvement The technology has a bright future in the utilization of precious traditional Chinese medicine It is of great significance to protect the varieties of traditional Chinese medicine and improve the utilization rate It is also a good way to improve the production efficiency and reduce the production cost for the plant extract industry The roots, stems, leaves and fruits of Chinese herbal medicine belong to bioactive substances and heat sensitive substances, and there are many difficulties in the grinding process If the ordinary crusher is used, a large amount of heat will be generated in the crushing process, which will make the materials warm up, the thermal sensitive substances and the biological active substances in the biological active materials will be inactivated or lost due to the high temperature rise in the crushing process, and the performance index of the thermal sensitive materials will be reduced or most of them will be invalid In the process of crushing, it will also cause the material's denaturation or deterioration If this denaturation is not what we need, it will lead to the increase of scrap rate Therefore, it is of great practical significance to develop and popularize an ultra-fine pulverizing equipment suitable for Chinese herbal medicine.