Control method, control device and cooking appliance

Abstract

The invention provides a control method, a control device and a cooking device. The control method comprises the following steps that a heating device of the cooking device is controlled to carrying out heating at first preset power after a start signal is received, and the power-on voltage of a coil assembly is a first preset voltage; when the temperature in the cooking device reaches a preset temperature, or the lasting time in the voltage starting stage reaches a first preset time duration, or the pressure in the cooking device reaches a first preset pressure, the heating device is controlled to carry out heating at second preset power, the power-on voltage of the coil assembly is set as a second preset voltage according to the variety and / or eating state of cooked food, a steam exhaust valve is made in an opened state, and the opening degree of the steam exhaust valve is controlled so as to control the pressure in the cooking device; when the lasting time in the pressure keeping stage reaches a second time duration, the heating device is controlled to stop heating. By means of the control method, continuous boiling in the cooking device can be achieved, and the pressure in the cooking device can be dynamically adjusted.

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] During the cooking process of existing cooking appliances such as electric pressure cookers, the pressure in the pot is usually controlled by controlling the heating state of the heating device. Specifically, when the pressure in the pot reaches a preset pressure, the heating device stops heating; when the pressure in the pot is lower than When the pressure is preset, the heating device continues to heat, so as to maintain the pressure in the pot at a preset value or maintain a certain preset pressure range. [0003] However, the existing cooking utensils generally use temperature pressure measurement, displacement pressure measurement or direct pressure test to control the pressure of the cooking utensils, but the pressure in the pot is always maintained at a certain preset pressure, ...

AI Technical Summary

Problems solved by technology

[0003] However, the existing cooking utensils generally use temperature and pressure measurement, displacement pressure measurement or direct pressure test to control the pressure of cooking utensils, but the pressure in the pot is always maintained at a certain preset pressure, and the food in the pot is sealed. state, the steam in the pot cannot communicate with the outside air, so that the boiling in the pot is insufficient, the tumbling effect of the food in the pot is poor, and the best cooking effect cannot be achieved.

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