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Range hood, control method thereof and computer readable storage medium

A range hood and control method technology, applied in the field of computer-readable storage media, range hoods and their control, can solve the problems of sweating, greasy skin surface and low comfort experience of cooks, so as to improve comfort experience , reduce sweating and improve comfort

Pending Publication Date: 2022-03-29
FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when users cook in the kitchen, they are often accompanied by the high temperature and humid environment generated during cooking, which leads to sweating and greasy surface of the cooker's skin, resulting in low comfort experience for users.

Method used

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  • Range hood, control method thereof and computer readable storage medium
  • Range hood, control method thereof and computer readable storage medium
  • Range hood, control method thereof and computer readable storage medium

Examples

Experimental program
Comparison scheme
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no. 1 example

[0127] Based on the first embodiment, a second embodiment of the control method of the range hood of the present invention is proposed. In this embodiment, step S102 includes:

[0128] Step S201, based on the temperature data, it is determined that there is currently a human body in the preset area corresponding to the air outlet;

[0129] Step S202, if it exists, then adjust the air outlet direction and the air outlet speed based on the temperature data and the humidity data.

[0130] In this embodiment, first determine whether there is a human body in the preset area corresponding to the air outlet according to the temperature data detected by the infrared temperature detection device, that is, determine whether there is a cook in front of the range hood, for example, by judging whether the temperature data is in the preset human body The surface temperature range is used to determine whether there is a human body in the preset area corresponding to the air outlet. If it is ...

no. 2 example

[0139] Based on the second embodiment, a third embodiment of the control method of the range hood of the present invention is proposed. In this embodiment, step S202 includes:

[0140] Step S301, after the adjustment of the air outlet direction is completed, determine the comfortable wind speed range of the human body based on the temperature data and the humidity data;

[0141] Step S302, adjusting the outlet wind speed based on the human body comfortable wind speed range.

[0142] In this embodiment, the mapping relationship between preset temperature, preset humidity and comfortable wind speed range can be stored in advance, such as the national standard GB / T 33658-2017, and the comfortable wind speed range of the human body can be determined according to the mapping relationship, temperature data and the humidity data, And adjust the air outlet wind speed according to the comfortable wind speed range of the human body, so as to realize the accurate adjustment of the air ou...

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Abstract

The invention discloses a range hood, a control method thereof and a computer readable storage medium, and the range hood comprises a range hood main body, an air supply device, an infrared temperature detection device and an infrared humidity detection device; the controller is electrically connected with the infrared temperature detection device and the infrared humidity detection device and used for adjusting the air outlet direction and the air outlet speed corresponding to the air supply device according to temperature data detected by the infrared temperature detection device and humidity data detected by the infrared humidity detection device. According to the technical scheme, the controller adjusts the air outlet direction and the air outlet speed corresponding to the air supply device according to the temperature data and the humidity data so as to adjust the air direction and the air speed of the air outlet, the phenomena of sweating, greasy feeling and the like on the skin surface of a user are reduced, and the human body surface comfort level of the user during cooking is improved; and thus, the comfort experience during cooking is improved.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a range hood, a control method thereof, and a computer-readable storage medium. Background technique [0002] During the cooking process, edible oil and food undergo a series of chemical reactions such as oxidation, cracking, and polymerization at high temperatures, evaporating a large amount of organic smoke, and part of the decomposition products are emitted into the air in the form of oil mist to form oily smoke. The so-called cooking fume includes edible oil and its thermal decomposition or cracking products, as well as the products of physical and chemical reactions of protein, polymer compounds and various condiments in food. It is a kind of gas, liquid and solid. three states of matter. Studies have shown that the components in the oil fume are quite complex. At least 200 components have been detected so far. The specific components will vary due to different...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20
CPCF24C15/2021
Inventor 张野梁泽锋刘智李忠华
Owner FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG CO LTD
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