On March 30th, a new process technology standardization research project of the “10th Five-Year Plan†scientific and technological breakthrough project of the National “Tenth Five-Year Plan†scientific and technological breakthrough project of the Zhejiang University’s School of Pharmacy, Professor Prof. Haibin Hai’s “Basic Issues on the Efficacy and Safety of Traditional Chinese Medicine†vacuum strip drying process for traditional Chinese medicine extracts "Standardization study" passed acceptance in Tianjin. Experts highly praised the key technological breakthroughs achieved by the task force and believe that the promotion of the results will serve as a modern demonstration of China’s technological progress in the development of Chinese medicine and technological transformation of the industry.
In recent years, the lack of new-style, high-efficiency and energy-saving Chinese medicine manufacturing technology and the backwardness of its equipment technology have seriously hampered the modernization of traditional Chinese medicine in China. The use of high technology to transform the traditional manufacturing methods of traditional Chinese medicine products is the key issue that must be resolved before the Chinese medicine industry moves toward high-tech industrialization. Vacuum belt drying is currently one of the key technologies in the production of traditional Chinese medicines, and it is expected to solve the problem of Chinese herbal extracts drying. However, due to the lack of systematic research on this technology, the technical standards and application specifications in the production of traditional Chinese medicine have not been formed, which has made it difficult to industrialize and popularize the technology, which has greatly limited the “cure†and application promotion of high-tech in the Chinese medicine industry. . Accelerating the development and formation of vacuum belt drying process technology standards and application specifications with independent intellectual property rights is of great significance for improving the overall technical level of the Chinese medicine industry in China and for the Chinese medicine to go global.
The project of "Standardization Study on Vacuum Strip Drying Process of Chinese Herbal Extract" was approved in 2004. The research group took typical herbal extracts such as Salvia miltiorrhiza, Panax pseudo-ginseng and Puerariae as the starting point, and launched a technical breakthrough on the common key problems in the application of vacuum belt drying technology, and solved the online detection and control of process parameters and the setting method of drying curve. A series of practical problems, such as process modeling, process parameter optimization, etc., finally formed the vacuum belt drying technical standards and application specifications for Chinese herbal extracts. During the two years of research, the research group published many academic papers and applied for a number of patents. It not only exceeded the task targets, but also established a test base and a pilot production line, and successfully built an industrial scale production line. Good economic and social benefits.
PVC Wood Plastic Composite Board Extrusion Line
WUXI HOYI PLASTIC MACHINERY CO., LTD , https://www.hoyiplas.com