Low temperature extraction technology greatly reduces the cost of concentration

The low-temperature extraction technology greatly reduces the cost of concentration The low-temperature extraction technology uses heat pump, refrigeration device and refrigeration cycle to crystallize the water in the traditional Chinese medicine liquid outside the evaporator, while in the heat pump cycle, the crystal ice melts outside the condenser During the crystallization and melting process, the crystal melting temperature and characteristics are determined, and the relationship between crystal growth speed, heat and mass transfer is optimized Low temperature extraction technology overcomes and solves the shortcomings and problems of traditional technology It is environmentally friendly, with high retention rate of effective components, good taste, energy saving, low cost, compact mold structure and simple operation Low temperature extraction technology mainly solves the problems of traditional extraction process, such as high temperature, putrefaction of extraction solution, many impurities, loss of a large number of effective components, large amount of solvent, high cost of concentration, etc.; at the same time, low temperature extraction technology changes the original traditional static percolation process into dynamic percolation mode, increases the time of percolation extraction, reduces the traditional 8-10 times amount of solvent to 4-5 times, and low temperature extraction The technology can greatly reduce the cost of concentration Due to the low temperature extraction technology, the impurities and corruption of the extraction solution are completely solved, and the components of the extraction solution are more effectively preserved The advantages of low-temperature extraction technology low-temperature extraction technology to complete the extraction process under low-temperature conditions, so that the extraction process is better to preserve the effective components, overcome the traditional extraction process of the extraction solution corruption and impurities dissolution, greatly reducing the extraction solvent Scope of application: low temperature extraction technology is applied to the extraction process of all kinds of plants, traditional Chinese medicine, fruits, animal medicine, food additives and other products at room temperature.