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Range Hood Ultrasonic Cleaning Control Method, Device, and Range Hood

A technology of a range hood and a control method, which is applied to the ultrasonic cleaning control of range hoods and range hood fields, can solve the problems of low reliability and the like, and achieve the effect of improving the reliability of use.

Active Publication Date: 2021-12-10
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to address the problem of low reliability of the traditional ultrasonic cleaning technology, to provide a range hood ultrasonic cleaning control method, device and range hood, which can effectively improve the reliability of the range hood.

Method used

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  • Range Hood Ultrasonic Cleaning Control Method, Device, and Range Hood
  • Range Hood Ultrasonic Cleaning Control Method, Device, and Range Hood
  • Range Hood Ultrasonic Cleaning Control Method, Device, and Range Hood

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Embodiment Construction

[0030] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs. The terms used herein in the specification of the application are only for the purpose of describing specific embodiments, and are not intended to limit the application.

[0032] It should be noted that when an element is considered to be "connected" to another element, it may be directly connected to the other element, or connected to the other element through an inte...

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Abstract

The application relates to a control method and device for ultrasonic cleaning of a range hood, and a range hood. The method includes: controlling the ultrasonic generator of the range hood to work at the operating vibration frequency, and detecting the vibration acceleration of the range hood; judging the vibration acceleration Whether it is greater than or equal to the preset acceleration constant; if yes, adjust the vibration frequency of the ultrasonic generating device so that the vibration acceleration of the range hood is less than the preset acceleration constant, so as to avoid the resonance of the range hood during the cleaning process and cause damage to the equipment. damage, effectively improving the reliability of the range hood.

Description

technical field [0001] The present application relates to the technical field of smart devices, in particular to a method and device for controlling ultrasonic cleaning of a range hood and a range hood. Background technique [0002] With the development of science and technology and the continuous progress of society, people's living standards are getting higher and higher, and range hoods have gradually become an indispensable existence in every kitchen of every household. A good range hood can greatly reduce the concentration of oil fume in the kitchen. The range hood is used as a device for absorbing oil fumes. Due to the strong adhesion of oil stains, it is difficult to completely flow into the oil cup along the oil passage. After long-term accumulation, there will often be a thick layer of oil stains that are difficult to clean in the volute, which will affect the performance of the range hood and produce peculiar smell. [0003] The traditional range hood installs an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24C15/20
CPCF24C15/2021
Inventor 冯展翊庞宗莉许宁王泽恩孔祥凯
Owner GREE ELECTRIC APPLIANCES INC
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