The extraction yield can be increased by more than 10%, and the content of effective components is high;

Extraction and concentration are carried out simultaneously, and the utilization rate of equipment is high;

Low solvent consumption, heat source recycling, cost saving


It is a set of fully closed continuous dynamic circulating extraction device which integrates extraction and concentration into a whole. It is mainly used to extract effective components from medicinal materials by using water, ethanol and other organic solvents, concentrate the extractive solution, and recycle organic solvents.