Urban flowing air purification device

Abstract

The invention discloses an urban flowing air purification device. The device includes a pedestal, universal wheels are fixed at the bottom of the pedestal, a device shell is fixed on the pedestal, anair inlet channel and an exhaust channel are disposed on symmetric side walls of the device shell respectively, an exhaust fan is fixed in the air inlet channel, a filter screen layer, a drying net layer, an ultraviolet lamp disinfection layer, an activated carbon adsorption layer and a negative oxygen ion generation pipe are sequentially fixed in the device shell from the air inlet channel to theexhaust channel, the bottom wall of the device shell is equipped with a liquid collecting cavity and a drain pipe communicated with the liquid collecting cavity, a water storage tank is fixed on thedevice shell, a spray header is arranged on the top wall of the device shell, and is arranged right above the filter screen layer, and the spray header is connected to a water pump in the water storage tank through a water guide pipe. The urban flowing air purification device provided by the invention has reasonable structural setting, not only can realize air purification operation effectively and rapidly, but also can clean the filter screen in time so as to ensure the effectiveness of filtration, and has strong applicability and good practicability.

Description

Technical field [0001] The invention belongs to the technical field of air purification, and specifically relates to an urban mobile air purification device. Background technique [0002] At highway intersections, parking lots and other places where vehicles are dense [0003] When buildings are demolished, a lot of dust pollution is often caused. These places often have a large flow of people, which will adversely affect human health. At present, automobile pollution is mainly reduced by reducing automobile exhaust emissions, and dust pollution is reduced by setting up protective fences around the building demolition site. However, there is no reliable device that can absorb these pollutants and fundamentally solve the pollution problem. Especially in areas with traffic congestion, insufficient gasoline combustion produces a lot of exhaust gas, and the concentration of pollutants in the air is high. This part of the pollutants can only be absorbed by the human body and vegetation...

AI Technical Summary

Problems solved by technology

[0003] The demolition of buildings often causes a lot of dust pollution, and these places often have a large flow of people, which will cause adverse effects on human health

At present, automobile pollution is mainly reduced by reducing automobile exhaust emissions, and dust pollution is reduced by setting up protective fences around the building demolition site. However, there is no reliable device that can absorb these pollutants and fundamentally solve the pollution problem.

Especially in areas with traffic congestion, insufficient combustion of gasoline produces a large amount of exhaust gas, and the concentration of pollutants in the air is relatively high. This part of pollutants can only be reduced through the absorption of human body and vegetation, or spread to other corners of the city with the wind, causing greater pollution. pollution

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