Plant protection drone

Abstract

The invention provides a plant protection drone. The drone comprises a drone body, wherein a liquid storing tank is arranged at the bottom of the drone body; the drone body is further connected with at least one spraying system; the spraying system comprises a plurality of nozzles capable of spraying liquid medicines with different atomization degrees; and the spraying systems is communicated withthe liquid storing tank. The plant protection drone provided by the invention has the beneficial effects that: through the spraying system capable of spraying the liquid medicines with different atomization degrees, the atomization demand of pesticides for different types of crops, the atomization demand of the pesticides for same type of crops in different growth cycles and the atomization demand of the pesticides for the crops of different planting densities are met; the pertinence of medicine spraying is guaranteed, the purpose is clear, the spraying efficiency is high and the adaptabilityof the plant protection drone to working in different environments is strong at the same time; and the problems solved by a plurality of plant protection machines in the past can be solved by one plant protection machine, so that while the production cost is reduced, the economic burden of enterprises or individuals is also significantly reduced at the same time.

Description

technical field [0001] The invention relates to the field of agricultural machinery and equipment, in particular to a plant protection drone. Background technique [0002] In recent years, with the scale, mechanization, and modernization of agricultural production, plant protection drones have gradually entered the public eye. Due to the advantages of reliability and stability, simple operation, low operating cost, high serviceability and no restrictions on crop growth, plant protection drone spraying has been rapidly applied and developed. [0003] Generally, different types of crops have different requirements for pesticide atomization, even the same type of crops may have different requirements for pesticide atomization in different growth cycles; in addition, crops with different planting densities have the same requirements for pesticide atomization may be different. Correspondingly, the atomization effect is poor, and the sprayed droplets are large in size and weight...

AI Technical Summary

Problems solved by technology

[0005] The direct consequence of the above measures is that the purchase cost increases significantly, and the economic burden of enterprises or individuals is too heavy.

Similarly, multiple plant protection drones fly one after another, which also reduces the efficiency of pesticide spraying, which in turn increases production costs.

Moreover, none of the current spraying devices can adjust the degree of atomization of pesticides, so that pesticides with the same degree of atomization are applied to different fields, which either increases economic costs or reduces the spraying effect.

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