SYSTEM FOR WATERING AGRICULTURAL LAND AND METHOD OF WATERING Russian patent published in 2017 - IPC A01G25/02 B64D1/18 B05B3/18 B64B1/50 

FIELD: agriculture.

SUBSTANCE: system for watering agricultural land contains an airship (1) carrying on its board the rod of a sprayer (4) connected by a hose (5) to a motorized cart (6) for towing by land a hose (5) reeled from the drum (7) of the ground device for changing the length of the hose that is hydraulically connected through the hollow axle of the drum (7) to the hose (8) with the outlet pipe (9) of the pump (10). The water source (14) is connected to the inlet pipe (11) of the pump (10). The airship (1) carries out the method of watering from the rod of the sprayer (4) by unreeling the hose (5) for the water supply from the drum (7) of the ground device. The motorized cart (6) moves on the ground from the drum (7), dragging behind it the hose (5), to the outside of which it is attached. When the airship (1) moves in the opposite direction, by rotating the drum (7) of the ground device, the hose (5) is reeled on the drum (7). The hose (5) is hydraulically connected through the hollow axle of the drum (7) by the hose 8 with the pump outlet (9) of the pump (1), which pumps water into the rod of the sprayer (4).

EFFECT: simplified watering.

2 cl, 1 dwg