Product description Patent No:ZL 2006 2 0064768.6 Our company owns the patient of this new design distillation system. The distillation system comes with a special design which is forpre-heatingthe cooked rice by the heat from waste steam.Custom made to meet differnt capacity requirements. How it works: The material will firstly load onto container 1 for pre-heating the next distillate material. After first distillate, material will flow to container 2, steam is going into container 2 for heating the material. The hot alcohol go through container 1 for heat exchange so as to fully make use of waste heat. The alcohol will flow to cooling system 3 to liquidate the alcohol.