The invention discloses a smoke sprayer for a plant protection unmanned aerial vehicle, and relates to the technical field of plant protection instruments, the smoke sprayer comprises an unmanned aerial vehicle host, a liquid storage main body, a power supply connecting line, a smoke sprayer main body and a connecting fitting, the liquid storage main body is arranged on the unmanned aerial vehicle host, and the power supply connecting line is mounted on the unmanned aerial vehicle host; the other end of the power supply connecting wire is connected with the smoke sprayer main body, a connecting fitting is mounted on the smoke sprayer main body, and the other end of the connecting fitting is connected with an unmanned aerial vehicle host; and the laval nozzle and the coil pipe are arranged, and the coil pipe is conical, so that heat exchange can be efficiently carried out during heating, an auxiliary agent in the coil pipe can be sufficiently vaporized, and the laval nozzle is matched to efficiently spray and smoke particles are more dense.

    本发明公开了一种植保无人机用烟雾机,涉及植保器械技术领域,包括无人机主机、液料存储主体、电源连接线、烟雾机主体和连接金具,所述无人机主机上设置有所述液料存储主体,所述无人机主机上安装有所述电源连接线,且电源连接线另一端连接有所述烟雾机主体,所述烟雾机主体上安装有连接金具,且连接金具另一端连接有无人机主机;设置有拉瓦尔喷头和盘管,盘管呈圆锥状通过这种方式在进行加热的时候能够高效的进行换热,从而使得盘管内部的助剂能够充分汽化,并且配合拉瓦尔喷头能够进行高效喷洒同时烟雾颗粒更加绵密。


    Access

    Download


    Export, share and cite



    Title :

    Smoke sprayer for plant protection unmanned aerial vehicle


    Additional title:

    一种植保无人机用烟雾机


    Contributors:

    Publication date :

    2023-06-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / A01M Tierfang, Tierfallen oder Abschreckvorrichtungen für Tiere , CATCHING, TRAPPING OR SCARING OF ANIMALS / B64C AEROPLANES , Flugzeuge / B64U



    Aerosol sprayer for plant protection unmanned aerial vehicle

    TANG XIAOHUA | European Patent Office | 2021

    Free access

    Novel mist sprayer applied to plant protection unmanned aerial vehicle

    LI JINLONG | European Patent Office | 2023

    Free access


    Sprayer structure of unmanned aerial vehicle

    CHEN GUO / LI JUN | European Patent Office | 2023

    Free access

    Upward-anticyclone UAV (unmanned aerial vehicle) pesticide sprayer

    MENG XIN / WEI XIAOYI / MENG JUE | European Patent Office | 2015

    Free access