The invention discloses a curtain washing method based on an unmanned aerial vehicle and relates to curtain washing. The unmanned aerial vehicle for washing a curtain is provided with a body, four spiral engines, a flight control system, a washing liquid circulating device, a washing device and an undercarriage. The method comprises the steps that when the unmanned aerial vehicle takes off, a camera collects image information around the unmanned aerial vehicle and transfers the image information to a flight controller on the ground through an antenna; an image is represented on a display of the flight controller, a ground operator judges the position and the flight gesture of the unmanned aerial vehicle and correspondingly adjusts the position and gesture by virtue of a control button, the washing device starts work, a slide block reciprocates along a guide rail, a washing liquid is sprayed from a water injection nozzle on the slide block, and a sewage solution flows back to the washing liquid circulating device; the sewage solution firstly passes through a coarse filter and then flows into a sewage box, a negative pressure generator forms a negative pressure in the sewage box to recover the sewage solution lower than the sewage box, the sewage solution stored in the sewage box is conveyed to a purified water box, and the washing liquid stored in the purified water box is conveyed to a fine filter and is sprayed from the water injection nozzle to wash the curtain.
Curtain washing method based on unmanned aerial vehicle
2015-07-22
Patent
Elektronische Ressource
Englisch
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