Method and device for controlling range hood and range hood

A range hood and oil fume technology, which is applied in the direction of oil fume removal, application, household stoves, etc., can solve the problem of limited space for improving the efficiency of oil fume absorption, and achieve the effect of increasing absorption efficiency

Pending Publication Date: 2021-09-28
QINGDAO HAIER SMART TECH R & D CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Embodiments of the present disclosure provide a method and device for controlling a range hood, and a range hood, so as to solve the technical problem of limited room for improving the extraction efficiency of the range hood

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  • Method and device for controlling range hood and range hood
  • Method and device for controlling range hood and range hood
  • Method and device for controlling range hood and range hood

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Embodiment Construction

[0027] In order to understand the characteristics and technical content of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. The attached drawings are only for reference and description, and are not intended to limit the embodiments of the present disclosure. In the following technical description, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawings.

[0028] The terms "comprising" and "having" in the description and claims of the embodiments of the present disclosure and the above drawings, as well as any variations thereof, are intended to cover non-exclusive in...

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Abstract

The invention relates to the technical field of intelligent household appliances, and discloses a method for controlling a range hood. The method comprises the following steps of: determining the position of oil smoke generation; controlling the opening of part or all of air inlets according to the position of oil smoke generation; and controlling the power of a fan according to the opening condition of the air inlets. According to the method, a plurality of air inlets are formed in the range hood, the air inlets which are close to the oil smoke position are selected to be opened according to the position of oil smoke generation, so that oil smoke can be absorbed nearby, and the oil smoke can be absorbed more completely; and the plurality of air inlets communicate with the same fan, the smoke absorption capacity provided by the fan is certain, when part of the air inlets are opened, the wind power of the fan can be concentrated to collect the oil smoke which is close to the opened air inlets, and the absorption efficiency of the oil smoke is improved. The invention further discloses a device for controlling the range hood and the range hood.

Description

technical field [0001] The present application relates to the field of smart home appliances, for example, to a method and device for controlling a range hood and a range hood. Background technique [0002] At present, range hoods have become one of the indispensable kitchen equipment for ordinary families. The current range hood is basically equipped with an air inlet. When there is a lot of oil fume, it cannot absorb all the oil fume in time, resulting in the problem of oil fume escaping, and the process of absorbing oil fume cannot achieve good results. It has a great impact on life. There is also a range hood with multiple air inlets in the related technology, but each air inlet needs to be equipped with a separate fan. It is necessary to control the air intake by controlling the working status of each fan. The working status of the air outlet. [0003] In the process of implementing the embodiments of the present disclosure, it is found that at least the following pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20
CPCF24C15/2021
Inventor 闫茂松王伟范强陈兴
Owner QINGDAO HAIER SMART TECH R & D CO LTD
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