The invention discloses a fertilizer fixed-point flying spraying device, which comprises a flying shell, a hinge rod with a downward opening is arranged in the flying shell, compression cavities whichare located in the flying shell and are in bilateral symmetry are formed in the upper side of the hinge rod, and liquid spraying pipelines are fixedly arranged in the lower end walls of the compression cavities; and the lower ends of the liquid spraying pipelines extend into the hinge rod and are fixedly provided with a fixed plate. Flying spraying is conducted above crops, treading on the cropsis avoided, meanwhile, the workload is reduced, the fertilization efficiency is greatly improved, excessive fertilization caused by excessive fertilizer spraying at one position is eradicated, meanwhile, the situation that the soil is not fertilized is avoided, uniform fertilization is guaranteed, manpower is released, and the automation degree is higher.
本发明公开了一种用于农场的肥料定点飞行喷洒装置,包括飞行壳体,所述飞行壳体内设有开口朝下的铰接杆,所述铰接杆上侧设有位于所述飞行壳体内并左右对称的压缩腔,所述压缩腔下端壁内固设有喷液管道,所述喷液管道下端延长至所述铰接杆内并固设有固定板,本发明在农作物上方飞行喷洒既不会对农作物造成踩踏,同时减少了工作量,大大的增加了施肥的效率,杜绝了一处的肥料喷洒过多导致施肥过度,也同时防止了有未施肥的土壤,保证了施肥均匀并且释放了人力,自动化程度更高。
Fertilizer fixed-point flying spraying device for farm
一种用于农场的肥料定点飞行喷洒装置
2021-02-02
Patent
Electronic Resource
Chinese
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
AERIAL SPRAYING DEVICE, UNMANNED FLYING BODY SYSTEM AND UNMANNED FLYING BODY
European Patent Office | 2019
|European Patent Office | 2025
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