Fecha de publicación: 13/09/2022 Fuente: WIPO Wine The invention discloses a low-alcohol rice wine brewing device and a brewing method thereof.The low-alcohol rice wine brewing device comprises a yeast stirring box arranged above a base, a rice steaming box is arranged above the yeast stirring box, and a fermentation box is arranged on one side of the yeast stirring box; the electric heater is arranged on the rice steaming box shell, and a first temperature measuring probe is arranged in the rice steaming box; the temperature control equipment is arranged on a shell at the bottom of the fermentation box, a conical wine permeating hopper is arranged in the fermentation box, a cover plate is arranged above the fermentation box, a second temperature measuring probe is arranged in the fermentation box, and a water adding pipe assembly is arranged on the cover plate; according to the brewing device, a mechanical combination mode is adopted for brewing wine, the manual operation amount is greatly reduced, rice materials and distiller's yeast can be fully mixed, the fermentation temperature can be accurately controlled, brewed rice wine is subjected to refined filtration, alcohol is separated, and brewing of low-alcohol rice wine is achieved.