Photocatalysis water filtering type air purifier

The invention provides a photocatalysis water filtering type air purifier. A photocatalysis curved cone array is adopted, liquid surface tension is ingeniously applied, and the novel principle that bubbles are easily adsorbed to a hydrophobic surface structure and a cone structure controls the conveying direction of the bubbles is used, so that the novel photocatalysis water filtering type air purifier is developed. The purifier with novel concept effectively combines photocatalysis and water filtering technologies, and has the advantages of being free of filtering nets or consumables, safe and thorough in purification, low in noise, not prone to get mouldy and the like. A filtering net in a traditional purifier is replaced, consumables needing frequent replacement are not needed, and therefore the use cost is saved. By virtue of the advantages of nanometer photocatalysis materials, organic pollutants in the air are decomposed through photocatalysis reaction, and the photocatalysis water filtering type air purifier has the characteristics of being thorough in purification, free of secondary pollution, long in service life and the like.