Method for recognizing cooking type of electric cooker and electric cooker

Abstract

The invention discloses a method for recognizing a cooking type of an electric cooker and the electric cooker. The method includes: controlling the electric cooker to perform heating through a manner of regulating the heating average power till the electric cooker enters a first boiling stage; detecting the temperature of the bottom of the electric cooker, detecting an on-off state between a first electrode and a second electrode so as to determine if adhesion occurs or not, and recording the duration time of adhesion if so; recognizing a cooking type according to the temperature of the bottom and the number of times that adhesion between the first electrode and the second electrode occurs; acquiring the number of times n1 of adhesion when the duration time of adhesion is first time, and acquiring the number of times n2 and n3 of adhesion that the duration time of adhesion is second time and third time respectively when a preset condition is met; and correcting a congee-cooling type into a soup-cooking type when it is recognized that the cooking type is the congee-cooking type, the n2 is less than or equal to a second threshold, and the n3 is less than or equal to a third threshold. The method can intelligently recognize the cooking type, and is high in recognition accuracy.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a method for identifying cooking types of an electric cooker and the electric cooker. Background technique [0002] At present, in the electric cooking appliance industry, cooking rice, porridge, and soup need to use three different working processes for cooking before boiling. This makes electric cooking appliances not only limited to multi-button operation, but also limited to chip storage space. Another problem is that it is difficult for electric cookers to automatically recognize the cooking category. Even if the cooking category is barely recognized, it may easily cause misidentification for porridge and soup. Therefore, electric cooker needs to be improved. Contents of the invention [0003] The present invention aims to solve one of the technical problems in the related art at least to a certain extent. For this reason, an object of the present invention ...

AI Technical Summary

Problems solved by technology

[0002] At present, in the electric cooking appliance industry, cooking rice, porridge, and soup need to use three different working processes for cooking before boiling. This makes electric cooking appliances not only limited to multi-button operation, but also limited to chip storage space. Another problem is that it is difficult for electric cookers to automatically recognize the cooking category. Even if the cooking category is barely recognized, it may easily cause misidentification for porridge and soup.

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