ultrasound assisted extraction equipment of soy isoflavones -High conversion rate of raw materials: during the extraction process, hot solvents (water or alcohol, etc.) are continuously added to the raw material , from top to bottom the active ingredients in the materials are continuously dissolved through the material layers. ultrasound assisted extraction equipment of soy isoflavones makes the active ingredients contained in the original solution doubled than ordinary extraction. 

The ultrasound assisted extraction equipment of soy isoflavones can support vacuum-extraction, effectively reducing the loss of heat-sensitive active ingredients. At the same time, the extraction unit adopts paddle stirring, which makes the large size of herb materials can fully contact the solvent to accelerate the precipitation of active ingredients in the raw material . 

The ultrasound assisted extraction equipment of soy isoflavones efficiency is high, and the original solution is recycled in the closed equipment after one time feeding. Active ingredients in raw materials can be continuously extracted, so the amount of solvent used in the equipment can be saved more than about 30% under the same extraction amount. Since the steam in the concentration is a secondary use.

ultrasound assisted extraction equipment of soy isoflavones