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Range hood control method and device, range hood and storage medium

A technology of a range hood and a control method, which is applied in the directions of removing range hood, heating method, household stove/stove, etc., can solve the problem of mis-starting of the range hood fan, etc., and achieve the effect of avoiding mis-starting

Active Publication Date: 2021-07-16
QINGDAO HAIER WISDOM KITCHEN APPLIANCE CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a range hood control method, device, range hood and storage medium, which can solve the problem of misstarting the range hood fan caused by gesture actions or human shadow interference

Method used

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  • Range hood control method and device, range hood and storage medium
  • Range hood control method and device, range hood and storage medium
  • Range hood control method and device, range hood and storage medium

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Embodiment Construction

[0025] The present invention is further detailed in conjunction with the accompanying drawings and examples. It will be appreciated that the specific embodiments described herein are merely illustrative of the invention and are not limited thereto. It will also be noted that in order to facilitate the description, only the parts associated with the present invention are shown in the drawings rather than all structures.

[0026] The identification of the smoke hood is mainly implemented by the image recognition module, and the image recognition module may include an image processing master and a visual camera. The visual camera can collect the smoke image, and then processed by the image processing master to corresponding The cigarette data is output, and the speed of the exhaust hood fan can be controlled depending on the output of the exhaust. Among them, the smoke data size directly determines the speed of the fan. It realizes that the fume speed is high, and the smoke speed is ...

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Abstract

The embodiment of the invention provides a range hood control method and device, a range hood and a storage medium, wherein the method comprises the following steps of: collecting oil smoke images in the cooking process through an image recognition module and monitoring a temperature in a pot through an infrared temperature measurement sensor; when the temperature in the pot is smaller than a fuming temperature, forbidding to determine oil smoke data based on the oil smoke images through the image recognition module; and when the temperature in the pot is larger than the fuming temperature, determining the oil smoke data based on the oil smoke images through the image recognition module, and controlling a rotating speed of a fan of the range hood based on the oil smoke data. According to the technical scheme provided by the embodiment of the invention, the problem that the fan of the range hood is mistakenly started due to interference of a gesture action or a figure can be solved.

Description

Technical field [0001] Embodiments of the present invention relate to the technical field of suction hood, and more particularly to an oil-proof hood control method, a device, an oil hood and a storage medium. Background technique [0002] At present, the identification of the suction hood is mainly implemented by the image recognition module, and the image recognition module may include an image processing master and a visual camera. The visual camera can collect the smoke image, and then processed by the image processing master The corresponding fume data is output, and the speed of the oil collecting fan can be controlled according to the output of the smoke data. [0003] However, when there is a quick waving gesture action or vital shadow in the shooting range of the visual camera, the image recognition module will identify the gesture or human shadow of the smoke image as the smoke, resulting in the output of the smoke data, thereby appearing in the smoke The case where the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20
CPCF24C15/2021Y02B30/70
Inventor 刘喜孟永哲王岩
Owner QINGDAO HAIER WISDOM KITCHEN APPLIANCE CO LTD