Multifunctional high-efficiency air purifier

Abstract

The invention discloses a multifunctional high-efficiency air purifier. The multifunctional high-efficiency air purifier solves the problems that in the prior art, the air purification efficiency of an air purifier is low, the noise is high, most generated negative ions are heavy status negative oxygen ions, gas monitoring and alarming functions cannot be achieved, and an air humidification function cannot be achieved. The multifunctional high-efficiency air purifier comprises an air purifier shell, a centrifugal fan, a filter cylinder, a negative ion generator and a negative hydrogen ion convertor, wherein air inlets and air outlets are formed in the air purifier shell. The direction of a fan inlet of the centrifugal fan is perpendicular to the direction of a fan outlet, one end of the filter cylinder is arranged on the fan air inlet in a sleeved mode, and the other end of the filter cylinder is sealed; and the negative ion generator is connected with the negative hydrogen ion convertor, a gas monitoring and alarming device, an air temperature monitoring device and an air humidification device are further arranged, and the purified air is humidified through the air humidification device and discharged via the air outlets. The multifunctional high-efficiency air purifier is simple in structure, and reliable and scientific in design.

Description

technical field [0001] The invention belongs to the field of air purifiers, in particular to a multifunctional high-efficiency air purifier. Background technique [0002] With the strengthening of people's awareness of environmental protection, more and more attention is paid to the impact of the environment on human health. More and more families are starting to use air purifiers. Existing air purifiers mainly use an axial flow fan to drive the gas to flow from the air inlet and outlet of the air purifier, and at the same time, a filter device is installed between the air inlet and the air outlet to purify and filter the air. Multi-layer filtration and adsorption methods (such as electrostatic adsorption, activated carbon adsorption, HEPA filtration, etc.) to purify the air, and then equipped with various catalytic and decomposition methods. The efficiency of the axial flow fan itself is low, and the direction of the wind cannot be changed. In order to increase the air vo...

AI Technical Summary

Problems solved by technology

At this time, if there is a gas leak in the family, it will be difficult to discharge it outside the house, which will cause danger.

Existing household air purifiers do not have gas monitoring and alarm functions

And there is no function of monitoring and humidifying the air humidity

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