Dust removal unmanned aerial vehicle and dust removal method

Abstract

The invention discloses a dust removal unmanned aerial vehicle and a dust removal method, and belongs to the field of unmanned aerial vehicles. The dust removal unmanned aerial vehicle comprises an unmanned aerial vehicle body, and a dust collection device arranged above the unmanned aerial vehicle body, wherein the unmanned aerial vehicle body comprises a supporting frame and a plurality of rotorwings surrounding the circumference of the supporting frame; the dust collection device comprises a shell, an opening and closing assembly and a dust collection box, wherein the shell is arranged above the supporting frame and has a containing cavity; the opening and closing assembly is contained in the shell; the dust collection box is contained in the shell, wherein a plurality of dust collection holes are further formed in the periphery of the shell, and the opening and closing assembly and the dust collection holes are communicated with the dust collector box, wherein the rotor wings arecontained in the shell; and the dust collection box is communicated with the rotor wings. The rotor wings are used for forming negative pressure in the dust collection device to enable the dust collection holes in the shell to suck air, the air flow formed in the air suction process is utilized to achieve the dust removal effect, dust is collected by the dust collection box, dust is prevented fromfalling on the rotor wings, the supplemented air inlet amount of the rotor wings is controlled through the opening and closing assembly, and the effect of adjusting the dust suction power is achieved.

Description

technical field [0001] The invention belongs to the field of unmanned aerial vehicles, in particular to a dust removal unmanned aerial vehicle and a dust removal method. Background technique [0002] With the rapid development of society, people's requirements for the living environment are getting higher and higher. In the living room, because of the low height of the room, the dust on the surface of the indoor wall can be cleaned by using a vacuum cleaner with an extension rod. However, the cleaning of indoor walls, central air conditioners and pipe surface dust in some large commercial places such as hotels, factories, gymnasiums and libraries requires someone to step on scaffolding to remove dust. [0003] Nowadays, drones are widely used in all walks of life, and they are also used in the field of building cleaning. However, due to the difference between indoor and outdoor environments, the pollutants falling on the outdoor walls are numerous, while the pollutants on th...

AI Technical Summary

Problems solved by technology

[0003] Nowadays, drones are widely used in all walks of life, and they are also used in the field of building cleaning. However, due to the difference between indoor and outdoor environments, the pollutants falling on the outdoor walls are numerous, while the pollutants on the indoor walls are mostly just dust. , so directly using outdoor cleaning drones for indoor cleaning will undoubtedly cause high costs and serious waste

[0004] Moreover, the application of drones in the field of cleaning the outdoor walls of buildings is to clean the glass curtain walls by spraying water, while most of the indoor walls and appliances cannot be wetted, so it is impossible to use drones for outdoor cleaning directly indoors. clean

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