Nutrition judgment system and judgment method of intelligent refrigerator

The invention discloses a nutrition judgment system and judgment method of an intelligent refrigerator. The system comprises an information input module, an information processing module, an information storage module and an information output module, wherein the information input module inputs personal information and dietary information of a user; the information storage module establishes a food material nutritional component database and a standard database of demands of different people for nutrients; and the information processing module acquires an actual intake amount of each nutrient of the user, compares the actual intake amount with the demand of the user for each nutrient to obtain a judgment result of the intake balance of each nutrient and the intake balance of all the nutrients of the user, and outputs the judgment result through the information output module. According to the nutrition judgment system and the judgment method of the intelligent refrigerator, due to the combination of an actual dietary condition of the user, a scientific and reasonable nutrition judgment scheme is supplied to the user, a theoretical basis is supplied to guidance of scientific diets of the user, and the additional value of the intelligent refrigerator is increased.