Drone based on improvement of atomizing effect

Abstract

The invention discloses a drone based on improvement of an atomizing effect. The drone based on improvement of the atomizing effect comprises a drone body, four brackets, fan blade pillar shafts, protection shells, centrifugal sprayers, a water tank, foot frames and a camera; the camera is embedded in the front surface of the drone body, and the four brackets are connected between the drone body and the protection shells. When the drone conducts spraying work in a wheat field, the problems that the atomizing effect on pesticide liquid at the centrifugal sprayers is poor, and the pesticide concentrations on the planting field after spraying are not uniformly distributed are solved. The novel centrifugal sprayers can be adopted, and can sufficiently and uniformly atomize the pesticide liquidthrough centrifugal hole dividing shaft blocks under a high-speed centrifugation condition, so that the planting field after spraying achieves a uniform state in the aspect of pesticide concentrationdetection. When the drone centrifuges the pesticide liquid, since the pesticide liquid is splashed to a motor under the centrifugation state, a limiting layer is additionally arranged to isolate themotor from the pesticide liquid, and thus the motor is protected.

Description

technical field [0001] The invention relates to the field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle based on improved atomization effects. Background technique [0002] There are generally wheat planting sites in northern agricultural land, and for the control of wheat pests and diseases, farmers usually use drones to spray pesticides. [0003] 1. When spraying pesticides on wheat planting fields to prevent diseases and insect pests, the centrifugal nozzles selected are used. Due to the relatively simple structure of the centrifugal nozzles, it is difficult to atomize the liquid medicine evenly during centrifugation, resulting in the concentration detection of the planting fields after spraying pesticides. The concentration of the above phenomenon is different. [0004] 2. On the other hand, since the liquid medicine is in a centrifugal state, it is easier to enter into the motor of the nozzle, and then damage the motor. Contents of the inve...

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Problems solved by technology

[0006] Aiming at the deficiencies in the prior art, the present invention provides an unmanned aerial vehicle based on the improvement of the atomization effect to solve the problem of spraying pesticides on wheat planting fields to prevent and control diseases and insect pests due to the relatively simple structure of the centrifugal spray head. It is difficult to atomize the liquid evenly, which leads to the phenomenon of different concentrations in the concentration detection of the planting area after spraying pesticides; on the other hand, because the liquid is in a centrifugal state, it is easier to enter the motor of the nozzle, and then damage the motor.

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