Air purification device

An air purification device and air circulation technology, applied in the direction of air quality improvement, control input involving air characteristics, air conditioning system, etc. It can effectively kill viruses and other problems, so as to increase the anti-virus ability, reduce the usage and reduce the cost.

Pending Publication Date: 2020-09-08
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, the technical problem to be solved by the present invention is that the air purifiers in the prior art cannot effectively kill the virus, cause secondary pollution to the air, and bring adverse effects to the user's health and living environment.

Method used

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  • Air purification device

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Embodiment 1

[0035] Such as figure 1 As shown, the embodiment of the present invention provides an air purification device, which includes a main body, a humidity detection device, a controller, an adsorption device 3 and a sterilization device 4 .

[0036] In the embodiment of the present invention, the body has an air inlet 1 and an air outlet 7, the air inlet 1 is arranged at a first end of the body, and the air outlet 7 is arranged at a second end opposite to the first end. An air circulation channel 5 is formed between the air inlet 1 and the air outlet 7 inside the body. The air flows from the air inlet 1 to the air outlet 7 through the air circulation channel 5 under the action of the fan 2 inside the body. The adsorption device 3 is arranged in the air circulation channel 5 and is adapted to cover the air circulation channel 5 . Since the virus in the air needs the water vapor and aerosol contained in the air, the adsorption device 3 can also adsorb the virus while adsorbing the ...

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PUM

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Abstract

The invention discloses an air purification device. The air purification device comprises a body, an adsorption device, a sterilization device, a humidity detection device and a controller. Accordingto the arrangement, the controller is in communication connection with the sterilization device, so that a liquid sterilization medium released by the sterilization device is directly adsorbed by theadsorption device in the air flowing process; the liquid sterilization medium can instantly inactivate viruses without inactivation time, so that the viruses adsorbed on the adsorption device can be directly killed, the sterilization efficiency is improved, secondary pollution to air is avoided, the body health of a user is guaranteed, and the living environment is improved.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to an air cleaning device. Background technique [0002] With the improvement of people's living standards, many smart appliances have entered people's lives, and air purifiers are one of the daily uses of people. Existing purifiers cannot kill viruses, and may cause secondary pollution to the air during the process of circulating and purifying the air, bringing adverse effects on the health of users and the living environment. [0003] In the prior art, most air purifiers usually use heat disinfection to kill viruses through the air passing through the filter screen. Because high temperature can inactivate the virus, it takes time for the virus to be inactivated in a high temperature area, not immediately. Therefore, when the air passes through the filter, the virus cannot be effectively killed because the air flow rate is too fast. And in order to ensure the effect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F3/16F24F11/89F24F3/14F24F13/28F24F110/20
CPCF24F3/14F24F3/16F24F13/28F24F11/89F24F2110/20Y02A50/20
Inventor 白瑜马曾文郭特特
Owner GREE ELECTRIC APPLIANCES INC
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