Distillation device with reduced energy consumption

摘要

Distillation device having reduced energy consumption The invention relates to a distillation device which comprises a boiler (40) containing a liquid to be distilled (42) and generating alcohol vapors, a condenser (52) containing a first fluid used to condense the alcohol vapors and cool the distillates, at least one heating system (44) using a second coolant to heat the liquid to be distilled (42) as well as at least one heat exchanger (78) to provide heat exchange between the first coolant of the refrigerating system (52) and the second coolant of the heating system (44). Figure 9