MULTIFUNCTIONAL UNMANNED AERIAL SYSTEM FOR SPRAYING PLANTS IN HARD-TO-REACH PLACES Russian patent published in 2023 - IPC B64D1/18 B64C27/08 B64C39/02 

FIELD: aerial system for spraying plants in hard-to-reach places.

SUBSTANCE: multifunctional unmanned aerial system for spraying plants in hard-to-reach places. System contains a frame along the perimeter of which tubular profile beams with motors and rotors are fixed, located on their cantilever sections, spraying equipment, a control unit and a power unit are installed on the frame. The spraying equipment comprises a liquid reservoir made of an elastic material with a neck and a check valve, nozzles on the cantilever sections of the tubular profile beams, a flow-through water electroactivator connected to the reservoir through an electromagnetic valve, racks in the form of telescopic pipes with internal springs.

EFFECT: improved quality of treatment of plants for their growth or for the destruction of weeds or pests.

1 cl, 2 dwg