DEVICE FOR PLANT POLLINATION Russian patent published in 2013 - IPC A01C1/02 

FIELD: agriculture.

SUBSTANCE: device for plant pollination comprises a shaking device, flexible hoses, a pump connected to the suction element and one of the spraying elements. The latter are mounted on the left and right sides of the frame. The pump is made in the form of a fan connected through the suction tube and the flexible hose to the intake chamber, and the other spraying element. The intake chamber is mounted centrally on the frame with the possibility of oscillations. The spraying elements are made in the form of chambers mounted on the frame with the possibility of oscillations and connected to the fan via two diametrically oppositely located outlet tubes-diffusers, knee-shaped air ducts and flexible hoses. And the spraying chambers have side plates attached with the ability to rotate on the axes. The peripheral part of all the chambers comprises thermo-sections connected by a hose to the exhaust manifold of the tractor engine. The side plates of the intake chambers are connected by the flexible hose to the tractor compressor and are equipped with nozzles directed inward and upward at an angle of less than 90° to the vertical. The spraying chambers also comprise a horizontal partition to form a section of pollen distribution. The partition is equipped with holes located at the same distance from each other with increasing of their diameter towards the side opposite from the entrance of the air duct and hollow tapered dividers with the inlets at the upper part and the outlets at the lower part with the direction of air flow from bottom to top and sideways.

EFFECT: invention has enhanced functionality and technological capabilities and enables to improve efficiency of plant pollination and yield.

3 cl, 8 dwg