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Cookware shape recognition method for kitchen range

An identification method and technology for pots and utensils, which can be applied to home appliances, household stoves/stoves, applications, etc., and can solve problems such as poor heating uniformity, inconsistent food ripeness, and poor results

Pending Publication Date: 2019-04-05
VATTI CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In addition, during the combustion process of the cooker, the flame generated by the cooker directly heats the parts in contact with the bottom of the cooker, but the heating uniformity is poor, and the heat distribution at the bottom of the cooker is uneven, which will cause the user to use the cooker to cook. Poor, inconsistent food doneness

Method used

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  • Cookware shape recognition method for kitchen range
  • Cookware shape recognition method for kitchen range
  • Cookware shape recognition method for kitchen range

Examples

Experimental program
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Effect test

Embodiment 1

[0031] Embodiment one: if figure 1 , figure 2 , image 3 and Figure 4 As shown, this embodiment is a method for recognizing the shape of a cooking utensil, including a rotatable infrared distance measuring module 1, and the infrared distance measuring module 1 is arranged on the lower side of the pan 2. Of course, the infrared distance measuring module 1 The module 1 can be arranged directly below the pot 2. Preferably, the infrared distance measuring module 1 includes an infrared emitting module, an infrared receiving module and a timer, wherein the timer is used to calculate the time from when the infrared emitting module emits infrared rays to when the infrared receiving module receives infrared rays , the infrared emitting module emits infrared rays and rebounds after contacting the lower surface of the pot and is received by the infrared receiving module. The pot shape recognition method includes the following steps:

[0032] Step 101, control the rotation of the inf...

Embodiment 2

[0041]Embodiment two: if Figure 5 As shown, this embodiment provides a cooking control method for a cooker, including the method for recognizing the shape of a cooker as described above. By accurately detecting and judging the shape of the pot, the gas intake path of the stove 3 is controlled, thereby solving the problems of uneven heating of different pots, poor cooking effect and inconsistent food maturity.

[0042] Further, the cooking control method also includes the following steps: according to the shape of the pot 2 , adjusting the flame height and size at different positions of the cooker 3 . For example, if the vertical distance of a certain point on the lower surface of the pot 2 is large, the flame at the corresponding position of the control stove 3 at the point is relatively high, so that the heating of this point and other points with relatively small vertical distances can be achieved evenly, and then To achieve the purpose of on-demand fire supply and high-ef...

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PUM

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Abstract

The invention discloses a cookware shape recognition method for a kitchen range. The kitchen range comprises a rotatable infrared distance measurement module. The cookware shape recognition method comprises the following steps that the infrared distance measurement module is controlled to rotate; a plurality of actual distances between the infrared distance measurement module and different measurement points of the lower surface of cookware are measured through the infrared distance measurement module at different angles; the multiple actual distances obtained by measurement are converted intoperpendicular distances between the infrared distance measurement module and the lower surface of the cookware correspondingly; and a shape of the cookware is calculated and judged according to the multiple perpendicular distances obtained by conversion. According to the cookware shape recognition method for the kitchen range, the shape of the cookware can be precisely recognized, and a basis isprovided for intelligent control over the kitchen range.

Description

technical field [0001] The invention relates to the technical field of kitchen appliances, in particular to a method for recognizing the shape of a cooking utensil. Background technique [0002] In the related art, conventional cooker working systems generally include an open-loop working system and a closed-loop working system, wherein: [0003] Open-loop working system --- heating the pot by controlling the amount of gas and the shape of the flame; [0004] Closed-loop working system --- detect the temperature of the panel by installing a thermistor under the panel, and indirectly measure the temperature of the pot, so as to heat the pot more effectively; [0005] With the continuous development of technology, smart cookers are gradually appearing. Smart cookers not only need a closed-loop working system, but also need to identify the pot, including the shape of the pot, the material of the pot, etc. How to accurately identify the pot especially The shape of the pot has ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C3/12
CPCF24C3/126
Inventor 郭文光潘叶江
Owner VATTI CORP LTD