Indoor high-efficiency air purifier

Abstract

The invention provides an indoor high-efficiency air purifier comprising a base, a box, a filtering assembly and an intelligent control assembly, wherein the filtering assembly comprises a crude filtering layer, an HEPA filtering layer, an activated carbon filtering layer and a photocatalyst filtering layer; the photocatalyst filtering layer comprises two photocatalyst nets and purple light tube lamps which are arranged between the two photocatalyst nets; the intelligent control assembly comprises an air quality sensor, an automatic power supply switching element, an air speed controller, a timer and an ultra-silence controller; a control panel is arranged at the top of the box; a plurality of touch keys are arranged on the control panel and can be used for controlling the intelligent control assembly; heart-shaped air quality indication lamp is arranged at the right upper part of the panel at the front of the box and can show blue, green, purple and red colors. The indoor high-efficiency air purifier provided by the invention is high in efficiency and capable of achieving automatic control.

Description

technical field [0001] The invention belongs to the field of air purifiers, and relates to a high-efficiency air purifier, which can be applied to indoor air purification. Background technique [0002] The problem of indoor air pollution has seriously affected the quality of life, and even endangered people's health. It is urgent to purify indoor polluted air. Traditional control measures such as activated carbon adsorption have low purification efficiency. The use of air purifiers to purify air is a research hotspot. Air purifiers refer to the ability to absorb, decompose or transform various air pollutants (including PM2.5, dust, pollen, odor, decoration pollution such as formaldehyde, bacteria, allergens, etc.) ), products that can effectively improve air cleanliness. At present, some commercialized air purifier products have appeared. Traditional air purifiers mainly rely on filters to achieve the purpose of air purification, and the purification efficiency is not high. ...

AI Technical Summary

Problems solved by technology

[0002] The problem of indoor air pollution has seriously affected the quality of life, and even endangered people's health. It is urgent to purify indoor polluted air. Traditional control measures such as activated carbon adsorption have low purification efficiency.

The use of air purifiers to purify the air is a research hotspot. Air purifiers refer to the ability to absorb, decompose or transform various air pollutants (including PM2.5, dust, pollen, odor, decoration pollution such as formaldehyde, bacteria, allergens, etc.) ), products that can effectively improve air cleanliness. At present, some commercialized air purifier products have appeared. Traditional air purifiers mainly rely on filters to achieve the purpose of air purification, and the purification efficiency is not high. With the development of nano-purification materials Continuous innovation, the use of nano-photocatalyst for air purification has highlighted its advantages of high-efficiency purification, and has been applied in the field of air purifiers

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