FIELD: agricultural engineering, in particular, farm crop irrigation equipment.
SUBSTANCE: irrigation apparatus has two accumulators, each equipped with winding mechanism and drum. Diameter of outlet aperture is equal to inner diameter of flexible pipeline, which is free from dead part. In operating position, end part of flexible pipeline is put onto outlet opening of second accumulator. After delivering half the irrigation norm through first accumulator, water is supplied through second accumulator. This is necessary in order to equalize irrigation norms through first and last valves lengthwise of flexible pipeline.
EFFECT: wider operational capabilities and increased efficiency of irrigation apparatus.
2 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
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