Air purifying device and air purifier

Abstract

The invention discloses an air purifying device. The air purifying device includes an end cover and a bottom cover, wherein the end cover is provided with an air outlet, a repeller pole is disposed radially below the end cover, the repeller pole includes multiple repeller pole plates, a collecting pole plate is disposed between two adjacent repeller pole plates, the bottom cover is fixed to a bottom end of the repeller pole plates and the collecting pole plates, an outer edge of the end cover is provided with multiple generating poles, and the air entering the repeller pole and a collecting pole from the generating poles and being purified is discharged from the air outlet. The invention further provides an air purifier including the air purifying device. The air purifying device is advantaged in that the air purifying device has no consumables, high energy efficiency, large ventilation area and wide application range, the air purifying device has the cylindrical shape, the generatingpoles, the collecting pole and the repeller pole are uniformly distributed in a circular radial shape and embedded in the end cover and the top cover, an UV lamp is placed at the center of the bottomcover, purification and anti-mosquito functions are achieved, the structure is changeable, and the annual utilization rate is improved.

Description

technical field [0001] The invention belongs to the field of air purification equipment, and more specifically relates to an air purification device and an air purifier. Background technique [0002] With the development of society and the progress of industry, great changes have taken place in people's lives; but at the same time, the air quality continues to decline with the process of industrialization, and the content of particulate matter in the air is getting higher and higher, posing a serious threat to human health . In order to improve the quality of the air, various air purification devices have appeared on the market. Air purifiers, also known as "air cleaners", air fresheners, and purifiers, refer to the air that can absorb, decompose or transform various air pollutants , a product that effectively improves air cleanliness, and is widely used in public, office, family and other places. [0003] At present, most of the air purifiers are filter type, that is, the...

AI Technical Summary

Problems solved by technology

It mainly solves the problems of large air resistance, low energy efficiency, and regular replacement of filter screens in existing filter-type purifiers; traditional electric-purification purifiers have a narrow application range and a small ventilation cross-sectional area. The volume meets the size of the cross-sectional area of ​​the ventilation, the existing purifier has only a single function of purification, and the annual utilization rate is not high, etc. technical problems

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