One kind of equipment and two kinds of operational method(see instruction): (1). Alcohol recovery: It possesses large recovery capacity. Adopt the vacuum science and technology operational method and reform the equipment tech- nological flowchart. It can develop 5-10 times production rate than that of the old same equipment. The recovery rate can reach 95%. The alcohol consumed rate lowers 5%, reduce 30% energy consumption. It is an energy-saving equip- ment with small investment and high recovery profit.
(2). Concentration liquid material: This equipment adopts the external heating nature circulation type and load-pressure evaporation type, with quick evaporation speed. The oncentrating specified gravity can reach 1.4. The liquid material has no
cfoam concentration in full seal. The medicine liquid concentrated from this equipment posses- ses no pollution and mellow medicine taste, convenient cleaning. Only open the up and down covers on the heater, with simple oper- ation, small landing area, beautiful appearance. Everything, such as the heater, evaporator and temperature protector leave the factory in complete and good order. The outer layer of the temperature prote- ction uses the stainless steel thin sheet to be grinded with pattern and it looks brightly. The equipment arranges in proper order and luxuriously. This equipment and its parts touched with the materials all adopt the SUS304 stainless steel in accordance with GMP standard.