Front-mounted propulsion of nano-titanium dioxide photocatalytic net to eliminate smog with a single drone

Abstract

The invention relates to a front single unmanned aerial vehicle pushing a nanometer titania photocatalysis net to remove fog and haze, and belongs to the technical field of forest fire prevention. The single unmanned aerial vehicle which can remove fog and can also remove the haze is utilized for carrying out round trip flight operation. The current output by a lithium ion battery of the single unmanned aerial vehicle is input into an electric anti-fogging agent spraying device through a wire to drive the electric anti-fogging agent spraying device to eject the liquid nitrogen anti-fogging agent to perform cooling and remove fog, wherein the electric anti-fogging agent spraying device is installed at the tail of the unmanned aerial vehicle. The current output by the lithium ion battery of the single unmanned aerial vehicle is input into a shunt and then input into an ultraviolet LED lighting lamp through a wire, the electric energy in the ultraviolet LED lighting lamp is converted into light energy, and ultraviolet rays are emitted by the ultraviolet LED lighting lamp to activate the nanometer titania on the surface layer of the nanometer titania photocatalysis net to generate the high-activity perssad with a high oxidation function so that the organic pollutant in the air can be decomposed, the haze in the valley can be reduced, and the transparency of the air can be improved; cameras installed in the forest can be used for shooting and recording images on the forest ground, and the forest fire behavior can be prevented and controlled.

Description

technical field [0001] The invention relates to a single unmanned aerial vehicle with a front-mounted push nano-titanium dioxide photocatalytic net to eliminate haze, and belongs to the technical field of forest fire prevention. Background technique [0002] Haze is a combination of fog and haze. Fog is an aerosol system composed of a large amount of water vapor suspended in the air near the ground. The relative humidity in the fog is saturated; the haze is composed of particles of dust, sulfur dioxide, nitrogen dioxide and inhalable particles. Haze occurs The relative humidity is not high. The mixture of fog and haze can make the atmosphere chaotic, blurred vision and significantly reduced visibility. When the inventor Miao Tongchun was invited to visit the forest fire prevention monitoring room in Huishan, Wuxi City, he saw with his own eyes the on-site camera picture of the forest land transmitted from a plurality of cameras arranged in the pine forest. Miao Tongchun s...

AI Technical Summary

Problems solved by technology

Because the valleys in the mountains are deep and the working width of the two drones is large, it is not safe to fly into the valley

In the dry days, it is necessary to conduct a comprehensive observation of the ground of the pine forest, and not miss a corner, because once the dead branches and yellow leaves under the pine forest touch the open flame cigarette butts discarded by tourists, they will burn, and the forest will be full of fire. If a fire starts anywhere, the fire will spread rapidly, and a forest fire will cause great losses

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