DROP-TYPE WATER OUTLET Russian patent published in 2005 - IPC

FIELD: agricultural amelioration, in particular, drop irrigation.

SUBSTANCE: drop-type water outlet has casing with two chambers communicating with one another through aperture, inlet and outlet openings and float valve arranged in upper chamber. Rod with slots is positioned in lower chamber joined to injector. Slots are provided along rod surface generatrices. Wicks of round or rectangular section are located in slots. Recesses-water discharges are formed in case cover under inlet branch pipe. Discharge openings of upper chamber are oriented at an angle to lower chamber base.

EFFECT: improved irrigation quality, reduced consumption of irrigation water and increased yield of farm crops.

3 cl, 3 dwg