Control method, control device and cooking appliance

Abstract

The invention provides a control method, a control device and a cooking appliance. Wherein, the control method includes the following steps: after receiving the starting signal, controlling the cooking appliance to enter the pressure boosting stage, controlling the heating device of the cooking appliance to heat with the first preset power, and setting the energizing voltage of the coil assembly to the first preset voltage; When the temperature in the cooking utensil reaches the first preset temperature, it enters the pressure holding stage, and the heating device is controlled to heat with the second preset power for a third preset duration, and when the exhaust steam boiling instruction is executed, every first For a preset period of time, the energized voltage of the control coil assembly is increased or decreased by a preset voltage value, so that the opening degree of the exhaust valve is gradually increased. The control method provided by the present invention controls the opening degree of the exhaust valve by dynamically adjusting the energized voltage of the coil assembly after the cooking utensil enters the pressure holding stage, which effectively improves the intensity of the boiling and rolling of the food, and improves the safety of the food. Cooking texture.

Description

technical field [0001] The invention relates to the field of kitchen utensils, and more specifically, to a control method, a control device and a cooking utensil. Background technique [0002] Existing cooking utensils such as electric pressure cookers are usually in a high-pressure closed environment during the cooking process (such as when cooking porridge). If the exhaust valve is opened during the cooking process, it is easy to reduce the pressure in the pot instantly. As a result, the porridge in the pot overflows from the steam exhaust valve; if the electric pressure cooker is always in a high-pressure airtight environment during the porridge cooking process, the steam in the pot is not connected to the outside air, which will cause insufficient boiling of the food in the pot, resulting in the porridge being boiled. The two-layer structure of the upper layer of water and the lower layer of rice makes the rice and water in a layered state. Users need to manually stir be...

AI Technical Summary

Problems solved by technology

[0002] Existing cooking utensils such as electric pressure cookers are usually in a high-pressure closed environment during the cooking process (such as when cooking porridge). If the exhaust valve is opened during the cooking process, it is easy to reduce the pressure in the pot instantly. As a result, the porridge in the pot overflows from the steam exhaust valve; if the electric pressure cooker is always in a high-pressure airtight environment during the porridge cooking process, the steam in the pot is not connected to the outside air, which will cause insufficient boiling of the food in the pot, resulting in the porridge being boiled. The two-layer structure of the upper layer of water and the lower layer of rice makes the rice and water in a layered state. Users need to manually stir before eating. At the same time, the porridge produced by this method will not fully integrate the rice and water, resulting in poor taste of the porridge.

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