FLUIDIZED-BED ELECTRIC COFFEE ROASTERS

A fluidized electric coffee roaster includes a housing; a fluidizing chamber having a predetermined volume into which raw coffee beans are introduced, discharged, and roasted; a heating unit communicating with a lower end of the fluidizing chamber; an air supply unit connected to the heating unit and supplying external air inside the housing to the heating unit; a raw coffee bean injecting unit connected to an upper end of the fluidizing chamber and allowing raw coffee beans to be injected into the fluidizing chamber from an outside; and a coffee discharging unit connected to a lower end of the fluidizing chamber and allowing roasted coffee to be discharged, wherein air heated by the heating unit is supplied to the lower end of the fluidizing chamber and is discharged to an upper end of the fluidizing chamber so that the raw coffee beans are circulated from a lower part of the...