Stifled drip irrigation pipe is prevented in vegetation maintenance
The utility model discloses a stifled drip irrigation pipe is prevented in vegetation maintenance, include duct main body, pipeline inner cavity, prevent plugging rod, the circular pipeline of duct main body for seting up pipeline through hole, the pipeline through hole that duct main body seted up...
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| Hauptverfasser: | , , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a stifled drip irrigation pipe is prevented in vegetation maintenance, include duct main body, pipeline inner cavity, prevent plugging rod, the circular pipeline of duct main body for seting up pipeline through hole, the pipeline through hole that duct main body seted up forms the pipeline inner cavity of cylindrical structure, seted up multiunit drip irrigation hole onduct main body's the pipe wall, and drip irrigation hole's axle center and duct main body's axle center mutually perpendicular, the multiunit the multiunit is seted up to drip irrigation hole symmetry on duct main body's pipe wall the taper hole is driped irrigation to last all having seted up of drip irrigation hole, it is the bell mouth to drip irrigation the taper hole, and the bottom surfacediameter of just driping irrigation the taper hole is unanimous with drip irrigation hole's diameter, drip irrigation taper hole and drip irrigation hole and pass pipe wall and external intercommunication, it is the apopore wi |
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