DEVICE FOR CHEMICAL FOREST CARE Russian patent published in 2023 - IPC A01G23/00 A01M21/00 

FIELD: forestry.

SUBSTANCE: device consists of a power plant in the form of an electric drill with a cutting element in the form of a drill, which is placed in a larger U-shaped tray and fixed with two tie bolts. In the upper part of the larger tray, a guide with a slider is rigidly fixed, on which a smaller U-shaped tray is rigidly fixed, wherein a container for a chemical solution with a nozzle and a chemical solution injection handle is placed. The slider is equipped with a return mechanism made in the form of a spring fixed in the rear part of the slider and connected to the guide.

EFFECT: simpler design of the device and increased efficiency of the process of chemical treatment of a growing tree.

1 cl, 3 dwg