On-line pesticide mixing plant protection unmanned aerial vehicle and control system thereof

Abstract

The invention discloses an on-line pesticide mixing plant protection unmanned aerial vehicle and a control system thereof. The on-line pesticide mixing plant protection unmanned aerial vehicle mainlycomprises an unmanned aerial vehicle body, an on-line pesticide mixing device and the corresponding control system. A traditional pre-pesticide-mixing structure is abandoned, the on-line material mixing mode is adopted, a pesticide tank and a water tank are separated, on-line mixing of a pesticide and water is completed through a water flow inside the plant protection unmanned aerial vehicle system or pipeline exterior energy, standardization, specialization and precision application of the pesticide is achieved, environmental protection and manipulator safety serve as the core, and the requirement of agricultural sustainable development is met.

Description

technical field [0001] The invention relates to the field of plant protection drones, in particular to a plant protection drone with an online drug mixing function and a control system thereof. Background technique [0002] Plant protection drones, also known as unmanned aerial vehicles, use unmanned helicopters as a carrier and are equipped with high-efficiency and ultra-low-volume pesticide application facilities to achieve low-altitude, high-efficiency, ultra-low-volume pesticide spraying. Compared with traditional knapsack sprayers and self-propelled plant protection machinery, the spraying efficiency and effect are significantly improved, and it is suitable for farms, large-scale crops and high-stalk crops, and plant protection spraying in hilly areas. The low-altitude and ultra-low-volume spraying efficiency of agricultural drones is high, 60 mu to 100 mu per hour, 100 times that of conventional manual spraying, and 8 times that of high-stem wide sprayers with the high...

AI Technical Summary

Problems solved by technology

There are many disadvantages in this method of mixing drugs: ①The operator may come into contact with pesticides during the preparation of the drug solution, resulting in pesticide poisoning; The material of the medicine box and the medicine box must be corrosion-resistant, resulting in an increase in production costs; ③The pesticides that have been mixed in the medicine box but not used up cause waste of resources, and the poor treatment of the medicine solution will pollute the environment

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