RAIN-GENERATING DEVICE OF SPRINKLING MACHINE Russian patent published in 2011 - IPC B05B1/00 

FIELD: agriculture.

SUBSTANCE: invention relates to agriculture and may be used in sprinkling irrigation, mostly in sprinkling far-reaching machines that operate in motion. The sprinkling nozzle (1) of the rain-generating device is equipped with a throttling element (5). It is made in the form of a double-chamber hollow body with inlet (10) and outlet (11) chambers of identical cross section. Between the chambers there is a partition (12) with holes (13). On the partition (12) in the conical diffuser of the sprinkling nozzle there is a truncated cone installed (14) with provided central angle α=13-15° and with the possibility of axial displacement.

EFFECT: making it possible to adjust the flow and pressure of irrigation water, simplified design.

2 dwg