FIELD: drip irrigation.
SUBSTANCE: irrigation dropper consists of a through hole, water outlets, a passage connecting water outlets, a pressure compensation outlet, a labyrinth for pressure reduction, a tube, in which a dropper, an inlet filter, an elastic membrane, a pressure control device, holes for water discharge into the soil are soldered. Copper powder is thermally deposited on the water outlet channel, the amount of which ranges from 10 to 80%.
EFFECT: higher reliability of the device.
1 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
RU2725689C1 |
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| DRIPPER | 2005 |
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| SPRINKLER-DROPPER | 2017 |
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RU2649344C1 |
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RU2341074C1 |
| METHOD OF DRYING IRRIGATION ON RAVINE SLOPES | 2017 |
|
RU2652098C1 |
| METHOD FOR DRIP IRRIGATION OF FRUIT-AND-BERRY, SHRUBBY CROPS AND FLORAL PLANTS | 2018 |
|
RU2685139C1 |
