Air extractor, control method, cooking equipment and storage medium

A technology of an air extraction device and a control method, which is applied in the field of computer-readable storage media, and can solve problems affecting user experience, high suction power, and high wind noise of motors, etc.

Pending Publication Date: 2021-11-26
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

However, in the process of extracting or discharging the oil fume, the oil fume needs to be processed through the filter screen. Due to the large wind resistance of the filter screen, the oil fume and water mist devices require a large suction force, resulting in a large wind noise of the motor, which affects the user experience.

Method used

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  • Air extractor, control method, cooking equipment and storage medium
  • Air extractor, control method, cooking equipment and storage medium
  • Air extractor, control method, cooking equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0064] Such as figure 1 and figure 2 As shown, according to the embodiment of the first aspect of the present invention, an air extraction device 100 is proposed, including: an air duct 120, a detection component (not shown in the figure) and a controller (not shown in the figure).

[0065] Specifically, the air duct 120 is provided with a filter screen (not shown in the figure), the filter screen is movable relative to the air duct 120, and the filter screen moves relative to the air duct 120 to block at least part of the air duct 120 or make the air duct 120 Open, the detection component is configured to be suitable for obtaining the temperature information of the cooking pot 200 corresponding to the air extraction device 100, the controller is electrically connected with the filter screen and the detection component, and is configured to be suitable for adjusting the movement of the filter screen according to the temperature information.

[0066]Further, the filter screen...

Embodiment 2

[0071] Such as figure 1 and figure 2 As shown, according to an embodiment of the present invention, an air extraction device 100 is proposed, including: an air duct 120, a fan 122, a detection component and a controller.

[0072] Specifically, the fan 122 is electrically connected to the controller, the fan 122 is configured to be suitable for driving airflow, and the controller is configured to be further adapted to adjust the speed gear of the fan 122 according to the temperature information.

[0073] It specifically includes: acquiring the first temperature information threshold, the second temperature information threshold and the third temperature information threshold corresponding to the temperature information, detecting that the temperature information is greater than or equal to the first temperature information threshold, and controlling the speed gear to the first preset gear , it is detected that the temperature information is less than the first temperature inf...

Embodiment 3

[0077] Such as figure 1 , figure 2 and image 3 As shown, according to an embodiment of the present invention, an air extraction device 100 is proposed, including: a base part 112, an air duct 120, a bracket 114, a fan 122, a power supply assembly 160, an adjustment structure, a detection assembly and a controller.

[0078] Specifically, the bracket 114 is connected to the base portion 112, at least part of the air duct 120 is arranged on the bracket 114, the air duct 120 on the bracket 114 is rotationally connected to the bracket 114 and / or the bracket 114 is rotationally connected to the base portion 112, and the adjustment structure It is connected with the air duct 120 and is configured to be suitable for adjusting the exhaust direction of the air duct 120. The adjustment structure includes an adapter part 150, and the adapter part 150 is rotatably connected with the air duct 120 so as to be rotatable relative to the air extraction device 100. The part 150 has a channel...

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Abstract

The invention provides an air extractor, a control method, cooking equipment and a computer readable storage medium. The air extractor comprises an air duct, wherein the air duct is provided with a filter screen, the filter screen can move relative to the air duct, and the filter screen moves relative to the air duct to shield at least part of the air duct or open the air duct; a detection assembly configured to be suitable for obtaining temperature information of a cooking pot corresponding to the air extractor; and a controller electrically connected with the filter screen and the detection assembly and configured to be suitable for adjusting the movement of the filter screen according to the temperature information. Therefore, different filter screen opening modes can be adopted according to different use scenes, the filter screen is prevented from blocking gas flow, wind resistance is effectively reduced, noise is reduced, meanwhile, due to the fact that the wind resistance is reduced, the air suction and exhaust effect is achieved only through the low rotating speed, noise produced in the use process of the air extractor is further reduced, and the use experience of a user is improved.

Description

technical field [0001] The present invention relates to the technical field of cooking equipment, in particular to an air extraction device, a method for controlling the air extraction device, a cooking equipment and a computer-readable storage medium. Background technique [0002] During the cooking process, a large amount of water mist and oil fume will be generated, and the smell of the ingredients will be emitted into the ambient air. By setting up a device for extracting water mist and oil fume, it can be realized that the water mist and oil fume during the cooking process will not be directly emitted to the furniture or users. diffusion. However, in the process of extracting or discharging oily fume, the oily fume needs to be processed through a filter. Due to the large wind resistance of the filter, the oily fume and water mist devices require a large suction force, resulting in large wind noise from the motor, which affects the user experience. Contents of the inve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20
CPCF24C15/2042F24C15/2021F24C15/2035
Inventor 王帅罗绍生江太阳吴慧民苏畅
Owner FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
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