FIELD: agricultural engineering. SUBSTANCE: sprinkler nozzle has hollow hexagonal body 1, plank 2, flow splitting screw 3, plated deflector 5 made from carbon steel and water discharge annular nozzle 4 made from brass or plastic. Body 1 has steel part with opening shaped as cylindrical cup with bottom provided with axial opening of smaller diameter as compared with cylindrical cup opening. Axial opening has annular step. Nozzle 4 has cavity with truncated conical portion and cylindrical portion making continuation of truncated conical portion having length exceeding its diameter by 1-3 times. EFFECT: increased efficiency by uniform distribution of water and simplified construction. 2 cl, 12 dwg
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|---|---|---|---|
| SECTIONED SPRINKLER NOZZLE | 1997 |
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| TURBINE TYPE SPRINKLING UNIT | 2021 |
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RU2759221C1 |
| 0 |
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SU1780651A1 | |
| MEDIUM-RANGE ROTARY SPRINKLER | 1992 |
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RU2038755C1 |
