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Control method, system and cooking device of cooking device

A technology of cooking device and control module, which is applied in the direction of timing control ignition mechanism, etc., can solve the problems of low work efficiency and no work, and achieve the effect of improving work efficiency

Active Publication Date: 2021-06-18
FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] For cooking devices using ultrasonic cooking technology, such as cooking appliances with cooking cavities inside such as electric rice cookers and electric pressure cookers, and ultrasonic heating devices containing ultrasonic vibrators, due to deviations in processing and assembly, the natural vibration frequency of each vibrator may exist. Deviation, when a fixed control frequency is adopted, there will be a deviation between the working frequency of the ultrasonic vibrator and the fixed frequency, and it will not work in the best state, resulting in low working efficiency

Method used

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  • Control method, system and cooking device of cooking device
  • Control method, system and cooking device of cooking device
  • Control method, system and cooking device of cooking device

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Embodiment Construction

[0022] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0023] The cooking device control method, system and cooking device according to the embodiments of the present invention will be described below with reference to the accompanying drawings.

[0024] First, a description of the cooking unit, such as figure 2 shown, combined with image 3 , the cooking device includes a power supply 10 , a filter module 20 , a rectifier module 30 , an inverter module 40 , a resonance module 50 , a sampling circuit 60 , a control module 70 , a drive module 80 and an ultrasonic vibrator 90 .

[0...

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Abstract

The invention discloses a cooking device control method, system and cooking device. Wherein, the control method of the cooking device includes: adjusting the resonance frequency of the resonance module within a preset frequency detection interval; detecting the real-time voltage of the resonance module; determining the optimal resonance of the ultrasonic vibrator according to the real-time voltage Operating frequency; Ultrasonic cooking is performed at said optimal resonant operating frequency. The control method of the cooking device of the present invention can keep the ultrasonic vibrator in the best working state and improve the working efficiency of the ultrasonic vibrator.

Description

technical field [0001] The invention relates to the technical field of living appliances, in particular to a control method and system for a cooking device and the cooking device. Background technique [0002] For cooking devices using ultrasonic cooking technology, such as cooking appliances with cooking cavities inside such as electric rice cookers and electric pressure cookers, and ultrasonic heating devices containing ultrasonic vibrators, due to deviations in processing and assembly, the natural vibration frequency of each vibrator may exist. Deviation, when a fixed control frequency is used, the working frequency of the ultrasonic vibrator will deviate from the fixed frequency, and it will not work in the best state, resulting in low working efficiency. 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. [0004] Therefore, the first object of the present invention is t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J36/32
CPCA47J36/32
Inventor 雷俊曾露添王志锋卞在银梅若愚郑量
Owner FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
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