A washing type air purifier

Abstract

The invention relates to a water-washing air purifier. The water-washing air purifier comprises a shell, wherein the upper part of the shell is separated into a spraying cavity and a secondary purification cavity; the lower part of the shell is separated into a clean water cavity and a sewage processing cavity; an intelligent valve is arranged at the bottom of the sewage processing cavity; a water inlet pipe A is communicated with the sewage processing cavity; a filtering screen A and a filtering screen B are arranged on two sides of the spraying cavity; a spraying pipe with a nozzle is arranged at the upper part of the spraying cavity; the spraying pipe is communicated with a water pump in the clean water cavity through a water inlet pipe B; a through hole corresponding to the sewage processing cavity is formed in the bottom of the spraying cavity; a group of filtering screens C are arranged in the secondary purification cavity. The water-washing air purifier has the beneficial effects that due to water washing of the spraying cavity, a special air channel is formed by a combination of a plurality of filtering screens, so that the service lives of the filtering screens are greatly improved; water is taken as a best medium for absorbing dust, so that the air flowing through the spraying cavity can be effectively purified, thus the water-washing air purifier is good in purification effect and low in cost; meanwhile, due to the adoption of a structure for circulating water, the purpose of protecting environment and saving energy can be realized to a maximum extent.

Description

technical field [0001] The invention relates to the field of purifiers, and mainly relates to a water-washing air purifier. Background technique [0002] With the increase of smog at any time, air purification has become the hottest topic at the moment. There are many kinds of existing air purifiers, and the structures are also varied; as Chinese patent CN100574846 discloses a kind of air purifier applied for authorization by Sharp Corporation, including: a blower for circulating indoor air; a filter arranged in the circulating air flow of indoor air unit, the filter unit captures dust in the air; and a guide path that directs room air to the filter unit, wherein the guide path follows: a sharp turn for the airflow; and collection is separated from the airflow that has made the sharp turn Coarse dust collector for coarse dust; wherein in the space between the filter unit and the panel placed in front of the filter unit, air guides are arranged diagonally to the filter unit ...

AI Technical Summary

Problems solved by technology

The disadvantage of its structure is that: the purpose of air purification is achieved through the setting of the filter unit and the air duct pipeline, the cost is high, the effect is average, and the filter unit needs to be replaced frequently

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