The equipment is designed with advanced technology, united with extractor and outer-circulation evaporator together to proceed extracting and concentrator process at the same in this machine unit, one time production procedure until necessary ratio poultice material be extracted. Reasonable process technology, low energy consumption and great extracting productivity, short production period. It's wildly applied in pharmaceutical,health food industry for extraction and concentration of the herbal,alcohol recovery and etc. Technical Parameter: Type Extracting tank capacity Concentrator evaporating Raw material supply Concentation ratio Extractiion tank platform height L Kg/h Kg/h m RTN500/150 500 150 50-150 1.2-1.35 2.7 RTN1000/350 1000 350 140-300 1.2-1.35 3.5 RTN2000/750 2000 750 280-400 1.2-1.35 3.8 RTN3000/1000 3000 1000 400-800 1.2-1.35 4.5 RTN6000/2000 6000 2000 800-1600 1.2-1.35 5.0