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Stove burning-preventing judging method and device, control method and device, and stove

An anti-drying pot and stove technology, which is applied to household appliances, household stoves/stoves, lighting and heating equipment, etc., can solve the problem of not being able to determine the dry pot of pots and pans in time.

Active Publication Date: 2017-12-12
GUANGZHOU SHIYUAN ELECTRONICS CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a method for judging the anti-dry pot of the cooker, so as to solve the technical problem that the cooker cannot be judged in time when the user uses the cooker for long-term unattended cooking, so as to improve the safety of the user in using the cooker. Convenience and safety of hob use

Method used

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  • Stove burning-preventing judging method and device, control method and device, and stove
  • Stove burning-preventing judging method and device, control method and device, and stove
  • Stove burning-preventing judging method and device, control method and device, and stove

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Embodiment Construction

[0088] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0089] Such as figure 1 As shown, a flow chart of a method for judging a stove against dry pan in a preferred embodiment of the present invention includes steps:

[0090] S11, acquiring the firepower of the cooker, the overall weight of the cooker placed on the cooker, and the temperature of the cooker in real time;

[0091] S12. Calculate the overall specific heat capacity of the cooker according to the firepower of the cooker, the overall weight of the cooker, and the temperature of the cooker acquired in real time;

[0092] S13, when the overall specific heat capacity of the pot is greater than a preset first specific heat capacity threshold, judging that there is wat...

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Abstract

The invention relates to the technical field of intelligent household electrical appliances, and discloses a stove burning-preventing judging method and device, a control method and device and a stove. The stove burning-preventing judging method comprises the steps that the overall specific heat capacity of a cooker is calculated according to the parameters, obtained in real time, including the heat power of the stove, the overall weight of the cooker and the temperature of the cooker, and it is judged that water exists in the cooker when the overall specific heat capacity of the cooker is greater than a preset first specific heat capacity threshold value; and after it is judged that the water exists in the cooker, it is judged that burning of the cooker occurs when the decreasing amount of the overall weight of the cooker in a unit time is smaller than a preset first weight decreasing amount threshold value and the rising amount of the overall temperature of the cooker in the unit time is greater than a preset first temperature rising amount threshold value. Burning of the cooker is judged in time through three-dimensional combination of the heat power of the stove, the overall weight of the cooker and the temperature of the cooker, so that the situation that burning of the cooker fails to be judged in time, and consequentially the stove is inconvenient to use and potential safety hazards exist is avoided.

Description

technical field [0001] The present invention relates to the technical field of smart home appliances, in particular to a judging method and device for preventing dry pan of a cooker, a control method and device, and a cooker. Background technique [0002] At present, cooking ranges are widely used in daily cooking, and users often use the cooking ranges to cook soup or steam. However, when the user uses the cooker to cook soup or cook unattended for a long time, the pots placed on the cooker will usually dry out; because it cannot be judged in time that the cooker is dry, it will cause the user to use the cooker. It is inconvenient to come, and even causes a potential safety hazard in the use of the stove. Contents of the invention [0003] The purpose of the present invention is to provide a method for judging the anti-dry pot of the cooker, so as to solve the technical problem that the cooker cannot be judged in time when the user uses the cooker for long-term unattende...

Claims

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Application Information

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IPC IPC(8): F24C3/12
CPCF24C3/126
Inventor 宋夏
Owner GUANGZHOU SHIYUAN ELECTRONICS CO LTD
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