... low temperature,fast drying time,keep fragrance, good solution,good material colour,low consumption,high output.few worker etc. Application ScopeVacuum ... -150°C)Moisture content of product can adjustedKeep heat-sensitive material property & cleanKeep fragrance, good dissolubilityContinuous discharge after 30-60mins ... cleaning system(CIP),mechanic sealing system and auto Cocoa raw material vacuum dryer