FIELD: agriculture.
SUBSTANCE: irrigation system includes a water source, the device of pulsed water supply, distribution pipeline and irrigation pipeline with drainage outlets. The drainage outlets are made in the form of birecurvate tubules. One end of the birecurvate tubes is connected to the irrigation pipeline across its upper surface. The other end of birecurvate tubes is fixed vertically at a height exceeding the height of the upper surface of the irrigation pipeline. The second end of the birecurvate tubes is provided with branch pipe mounted to be movable in the vertical plane.
EFFECT: design enables to ensure an even distribution of water between the irrigated pipelines along their length and uniform wetting of irrigated area.
3 dwg
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Authors
Dates
2012-04-10—Published
2010-08-23—Filed