The invention discloses a pelletized coated seed sowing unmanned aerial vehicle system which comprises a machine body, a sowing box, a motor and blades, the sowing box is fixed below the machine body and is loaded with pelletized coated seeds, a cold box is arranged at the top of the machine body, a cooling element is arranged at the center of the bottom of the cold box in a contact mode, and the top face of the cooling element is flush with the upper surface of the machine body; the seeding box comprises a top cover and a box body, the lower part of the through hole is connected with a mixing pipe, water inlet pipes are obliquely arranged on the two sides of the mixing pipe, a cooling medium in the cooling box is conveyed into a shell of the motor through a pump body and a first conveying pipe so as to dissipate heat of the motor, and the cooling medium after absorbing heat is conveyed to the water inlet pipes through a second conveying pipe; and the water flows into the mixing pipe through the water inlet pipe to spray the pelletized coated seeds. The problem of low heat dissipation efficiency of the motor is effectively solved through the independent heat dissipation system, the heat dissipation process and the wetting process are organically combined, and the problems of low heat dissipation efficiency, non-uniform wetting and the like are solved.

    本发明公开了一种丸粒化包衣种子播种无人机系统,包括机体、播种箱、电机和浆叶,播种箱固定于所述机体的下方,装载有丸粒化包衣种子,机体的顶部设置有冷箱,冷箱的底部中心接触设置有冷却元件,冷却元件的顶面与机体的上表面齐平,播种箱包括顶盖和箱体,通孔的下部连接有混合管,混合管的两侧倾斜设置有进水管,冷箱内的冷却介质通过泵体和第一输送管输送至电机的壳体内以对电机进行散热,吸收热量后的冷却介质通过第二输送管输送至进水管,通过进水管流入混合管中对丸粒化包衣种子进行喷淋。本发明通过独立的散热系统有效解决了电机散热效率低的问题,并将散热过程与润湿过程有机结合,克服了散热效率低、润湿不均匀等问题。


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    Title :

    Pelletized coated seed sowing unmanned aerial vehicle system


    Additional title:

    一种丸粒化包衣种子播种无人机系统


    Contributors:
    YANG JINGUANG (author) / RAN QIN (author) / LI JIE (author) / KONG ZUOJUN (author) / WANG HONGXIA (author) / LI CHUANJIANG (author)

    Publication date :

    2025-01-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / A01C Pflanzen , PLANTING / B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING , Mischen, z.B. Lösen, Emulgieren, Dispergieren



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