ultrasonic extraction of herbs
This ultrasonic extraction of herbs equipment is mainly used for the distillation and extraction process of essential oil (volatile oil) of herb plant, leaves,
flowers and grasses with high oil content. This ultrasonic extraction of herbs equipment can use water vapor distillation device for water isolation
distillation, which can effectively extract volatile oil components from plants and recycle them, and can collect various volatile
aromas of plants significantly.
1.The ultrasonic extraction of herbs is in the form of external steam heating, and the temperature in the distillation tank is
manually controlled by the stop valve;
2.The tank of the essential oil extraction unit is a special three-layer stainless steel distillation system with built-in
material distillation and outer polyurethane foam insulation;

ultrasonic extraction of herbs Low Temperature Densely: The main solvent is water and ethanol in the Chinese extracted, if adopt the low extracting and low concentrating, the water extracting is control in 50℃-90℃, ethanol extracting is control in 40℃-80℃. Because of the low extracting, it can avoid the Chinese herbal materials active ingredient, especially the organisms activated not easy to destroy, at the same time it can avoid producing the inefficacy ingredients in the high temperature, such as dextrin, colloid, tannin etc, improve the products quality, convenient for isolation and purification.

ultrasonic extraction of herbs Essential Oil Vacuum Evaporation