Method and apparatus for controlling heating temperature of rice cooker, and rice cooker

摘要

It is the heating temperature control method of a rice cooker, an apparatus, and a rice cooker, Comprising: It is related with the technical field of automatic control. When the rice cooker is determined to be in the boiling stage, the control method is based on the temperature of the bottom temperature sensing cylinder for collecting the bottom temperature and the temperature of the top temperature sensing cylinder for collecting the temperature in the pan lid. Based on this, it is determined whether or not the rise in the bottom temperature of the rice cooker is too fast (S110), and if it is determined that the rise in the bottom temperature is too fast, heating the bottom of the rice cooker The heating plate is controlled to temporarily stop the heating plate (S120), and after the temperature of the bottom temperature sensing tube is lowered to the first set temperature, the heating plate is again heated to heat the kettle bottom with the heating power in the boiling stage. Controlling (S130). The control method can fully boil the rice in the rice cooker, guarantees that the rice will be fully ripe, the temperature rise at the bottom of the kettle becomes too fast, and enters the steaming stage without boiling the rice sufficiently The occurrence of the raw rice boil phenomenon caused by the above is avoided, the rice in the rice cooker is fully ripened, and the user's edible requirements are met. [Selection] Figure 1