Process No.1: Extracting process
 
 We put the herb/Chinese medicine piece into the Multifunctional Extractor. The water is transported into Multifunctional Extractor. The steam go into the jacket of Multifunctional Extractor. The water is boiled by high temperature steam. The ingredient of herb/medicine is extracted into extracts liquid. After several hours(3.5-4 hours),we can discharge herb/medicine extracts to get solid content 3%-10% solution/extracts for the next process of Evaporator.
 
 Equipment model: TQ MULTIFUNCTIONAL EXTRACTOR
 
 
 Process No.2: Evaporating process
 
In Evaporator, we evaporate solid content 3%-10% extracts/solution into solid content 30%¡«35%(or higher content) extracts/solution. The steam is gone into the outside pipe of evaporating chamber. The water in the extracts is evaporated by the circulation(heating and cooling). Finally,we get the solid content 30%¡«35%(or higher content) extracts/solution for the next process of Spraying Drying.
 
 Equipment model:
 WZI SINGLE-EFFICIENT EVAPORATOR
 WZII DOUBLE-EFFICIENT EVAPORATOR
 WZIII THREE-EFFICIENT EVAPORATOR
 WJNA MULTIFUNCTIONAL ETHANOL EVAPORATOR
 WJNB EXTERNAL CIRCULATION VACUUM EVAPORATOR SYSTEM
 QN SPHERICITY EVAPORATOR
 ZN VACUUM REDUCING PRESSURE EVAPORATOR
 GN CLAPPER EVAPORATOR
 ZWN CONBINED EXTERNAL CYCLE EVAPORATING & RECOVERY SYSTEM
    
 
Process No.3: Spraying drying process
 
The spraying drying process is described in spraying drying.