Cooking utensil and cooking control method of cooking utensil

Abstract

The invention provides a cooking utensil and a cooking control method of the cooking utensil. The cooking utensil comprises a pot body, a cover body, a vacuum device and a heating device. A sealed cooking chamber is formed between the pot body and the cover body when the cover body is closed, and the vacuum device vacuums the cooking chamber. The cooking control method comprises the following steps that in the cooking process of the cooking utensil, the temperature in the cooking chamber is detected, wherein the cooking process includes a pretreatment stage, a heating boiling stage and a hightemperature boiling stage; when the temperature in the cooking chamber reaches a first temperature value, it is determined that the cooking utensil enters the heating boiling stage, wherein the firsttemperature value is determined according to the gelatinization temperature of rice; and when the cooking utensil is in the heating boiling stage, the heating device is controlled to perform the heating work, the vacuum device is controlled to vacuum the cooking chamber at least once, so that the cooking cavity produces boiling bubbles, rice grains are loose and not bonded by low temperature boiling bubble disturbance, the rice grains are ensured to be heated evenly, and the rice effect is improved.

Description

technical field [0001] The present invention relates to the technical field of living appliances, in particular to a cooking appliance and a cooking control method for the cooking appliance, and another cooking appliance and the cooking control method for the cooking appliance. Background technique [0002] The cooking performance of related cooking utensils such as electric rice cookers is affected by many factors, such as heating uniformity, power level, temperature control, pressure control, etc. will affect the cooking performance. Among them, heating uniformity is one of the important factors, and uneven heating It will lead to problems such as insufficient local gelatinization or excessive local gelatinization of rice, poor taste and insufficient aroma of rice. [0003] Most of the related technologies solve the problem of uniform heating of cooking rice by adding stirring mechanism or sudden pressure relief to form bump stirring. The method needs to ensure the safety...

AI Technical Summary

Problems solved by technology

[0002] The cooking performance of related cooking utensils such as electric rice cookers is affected by many factors, such as heating uniformity, power level, temperature control, pressure control, etc. will affect the cooking performance Among them, heating uniformity is one of the important factors. Uneven heating will lead to problems such as insufficient or excessive local gelatinization of rice, poor taste and insufficient aroma of rice.

[0003] Most of the related technologies solve the problem of uniform heating of cooked rice by adding stirring mechanisms or sudden pressure release to form bump stirring, etc. However, adding stirring mechanisms will bring It is difficult to clean, and the method of sudden pressure release to form bump stirring needs to ensure pressure safety, the cost of the pressure bearing structure is high, and there are problems such as large pressure release noise and rice soup overflow when the pressure changes suddenly.

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