适用范围Scope of application：
It is mainly used for extracting effective components from medicinal materials by using water, ethanol and other organic solvents, concentrating the extract and recovering organic solvents.
New dynamic extraction and concentration unit, integrating extraction and concentration functions.
The extraction yield can be increased by 10%~20%, and the content of active ingredients is high.
Extraction and concentration are carried out simultaneously and the production time is shortened by about 50%, and the equipment utilization rate is high;
Less solvent usage, reuse of heat source, cost saving.