A pesticide spreading system based on an unmanned aerial vehicle and a pesticide storage station

Abstract

The invention discloses a pesticide spreading system based on an unmanned aerial vehicle and a pesticide storage station, which comprises a pesticide liquid treatment tank, a heating coil is also arranged on the outside wall of the pesticide liquid treating tank. a heat coil is uniformly coiled on a pesticide liquid treatment tank in a serpentine bend shape, an internal thread is arranged at the inner barrel center of the lifting inner barrel and an external thread adapted to the internal thread is arranged on the outer side wall of the rod body of the rotating screw, The agitating blade is arranged on the shaft body side wall of the agitating shaft, the spray coil pipe is fixedly installed on the unmanned aerial vehicle, and the inflatable balloon is connected to the manual air suction and deflation mechanism outwardly through the inflatable thin pipe. The invention improves the mixing effect of the pesticide liquid, can not only meet the stirring work of different height positions ofthe chemical solution in the tank body, but also facilitate the opening and closing of the top opening of the pesticide liquid treatment tank, and can carry out sampling operation.

Description

technical field [0001] The invention relates to the related technical field of agricultural pesticide equipment, in particular to a pesticide spreading system based on an unmanned aerial vehicle and a pesticide storage station. Background technique [0002] Corn borer is one of the main pests that harm corn. Corn borer disasters have occurred to varying degrees in most of the corn producing areas in my country. Generally, the yield of corn is reduced by about 10%, and that of summer corn can reach 20%-30%. At present, many methods are used to prevent and control it, such as mixing sand with chemicals in the big bell mouth stage and spraying pesticides in the ear stage of corn. However, these control methods are currently mostly manual work, and the work efficiency is low. Granular pesticides must be directly contacted with hands. Due to the high toxicity of the pesticides, the safety of operators cannot be guaranteed. However, spraying pesticides will cause people to inhale...

AI Technical Summary

Problems solved by technology

At present, methods such as using chemicals to mix sand with sand and spraying pesticides at the corn ear stage are mostly used for prevention and control. However, these control methods are currently mostly manual operations, and the work efficiency is low.

Granular pesticides must be touched directly with hands. Due to the high toxicity of the pesticides, the safety of operators cannot be guaranteed, while spraying pesticides will cause people to inhale the pesticides floating in the air, which will cause certain harm to people.

[0003] However, the existing pesticide dispensing device cannot rapidly heat up the pesticide liquid, and the problem of agglomeration of the pesticide liquid in the inner cavity is caused by the low temperature, and the mixing effect of the pesticide liquid is poor, which directly affects its working quality. The pesticide dispensing device can neither meet the stirring work at different heights of the chemical solution in the tank, nor can it facilitate the opening and closing of the top opening of the pesticide liquid treatment tank, which has a low degree of automation and affects the fluency. It is difficult for staff to sample chemicals, the goodness of crop production cannot be determined, and the problem of pesticide failure is prone to occur. Therefore, it is necessary to redesign a pesticide spreading system based on drones and pesticide storage stations to solve the above problems

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