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an air purifier

A technology of air purifier and controller, which is applied in air conditioning system, space heating and ventilation, space heating and ventilation details, etc. It can solve the problems of poor user experience and high air temperature, and achieve the effect of improving user experience

Active Publication Date: 2021-10-15
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the technical problem in the prior art that the temperature of the air output by the heating air purifier is relatively high, which makes the user experience poor, so as to provide an air purifier

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Embodiment Construction

[0027] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] With the improvement of people's living standards, many intelligent household appliances have gradually entered people's families. Air purifiers, also known as "air cleaners", air fresheners, and purifiers, refer to the ability to absorb, decompose, or transform various air pollutants. One of the air purifiers currently on the market is a heating air purifier. The heating air purifier heats the air and the filter to kill the air and the viruses adsorbed in the filter. However, in the prior art, since t...

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Abstract

The invention discloses an air purifier, which comprises: a housing, a filter assembly, and a ventilation area arranged on the housing; along the wind outlet direction, the ventilation area is located upstream of the filter assembly; The ventilation area includes a plurality of ventilation cavities, at least one of which is provided with a heating component; when each ventilation cavity is provided with a heating component, some of the heating components work; when some of the ventilation cavities are provided with a heating component, all of the heating components work or Part of the work; the controller is electrically connected with the heating component. Such setting can ensure that when the air is blown out, the normal-temperature wind blown out of the ventilation chamber without heating components or without starting the heating components can neutralize the hot air, thereby greatly reducing the temperature of the air blown out by the air purifier and ensuring the air purifier. The temperature of the surrounding area is within an appropriate temperature range, which improves the user experience.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to an air purifier. Background technique [0002] With the improvement of people's living standards, many intelligent household appliances have gradually entered people's families. Air purifiers, also known as "air cleaners", air fresheners, and purifiers, refer to the ability to absorb, decompose, or transform various air pollutants. One of the air purifiers currently on the market is a heating air purifier. The heating air purifier heats the air and the filter to kill the air and the viruses adsorbed in the filter. [0003] However, in the prior art, since the temperature of the air output by the heated air cleaner can be as high as 60 degrees, the temperature of the surrounding area of ​​the heated air cleaner exceeds the appropriate temperature range, thereby making the user experience poor. Contents of the invention [0004] Therefore, the technical problem to be solved ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F8/108F24F13/00
CPCF24F13/00F24F2221/34
Inventor 蔡正芦张凯梁少棠王大维朱铭佳李金龙
Owner GREE ELECTRIC APPLIANCES INC