Domestic PM2.5 dust and haze removing and humidifying air purifier

Abstract

The invention relates to a domestic PM2.5 dust and haze removing and humidifying air purifier, which belongs to the technical field of air purification equipment. The domestic PM2.5 dust and haze removing and humidifying air purifier comprises a jet scrubber and a venturi scrubber, wherein first and second nozzles are respectively arranged at gas inlets of the jet scrubber and the venturi scrubber, the power/scrubbing solution output end of a droplet separator is connected with the input end of an electric centrifugal pump, and the output end of the electric centrifugal pump is connected with the first and second nozzles by virtue of check valves; a gas outlet of the jet scrubber is connected with a first gas inlet of the droplet separator, a first gas outlet of the droplet separator is connected with the gas inlet of the venturi scrubber, and a gas outlet of the venturi scrubber is connected with a second gas inlet of the droplet separator; the gas inlet of the jet scrubber is used as an inlet, and a second gas outlet of the droplet separator is used as an outlet; a power/scrubbing solution input end and a solution discharge end are formed on the droplet separator, and a flowmeter, a pressure gage, a thermometer and a valve are arranged on a pipeline.

Description

technical field [0001] The invention belongs to the technical field of air purification equipment, in particular to a household PM2.5 dust and haze removal humidification air purifier. Background technique [0002] Environmental pollution is increasing day by day. The rapid increase of air PM2.5 concentration, coupled with the pollution of many interior decoration and decoration materials, leads to less and less time for people to open windows for ventilation; indoor harmful bacteria breed, indoor air is not circulated, and in Indoor air dryness and other problems in autumn and winter, when smog is high, make indoor air quality worrying, directly affecting people's health and quality of life. At present, the commonly used purification technologies for existing air purifiers on the market mainly include adsorption technology, high-efficiency filtration technology, electrostatic dust collection technology, and negative ion technology. Commonly used materials mainly include: ac...

AI Technical Summary

Problems solved by technology

Although these air purification products can play a certain role in air purification, there are still many deficiencies, such as: (1) Pollutants will directly accumulate on the filter screen, and long-term accumulation will cause the pores of the filter screen to be blocked, affecting the air filtration effect. The dust on the net can easily become the breeding body of bacteria and form secondary pollution, and the filter consumables are generally unable to be cleaned, and can only be replaced frequently, resulting in increased costs and in

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