Three-dimensional spraying device and wave-surge type variable spraying and irrigating system with same

The invention relates to a three-dimensional spraying device. The three-dimensional spraying device comprises a vertical water inlet pipe, a swivel bearing, a vertical rotating pipe, a left water spraying arm, a right water spraying arm, a left hinge shaft, a right hinge shaft, a left-arm water inle...

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Bibliographische Detailangaben
Hauptverfasser: WEN JI, CHANG GUOXING, GUO QUNSHAN, NIE XIANJIANG, JIANG XIN, ZHOU PENG, LIU RU, HAN QIMING, WANG QIANG, ZAI SONGMEI, ZHAO HUI, XIE CHENGCHUN, JIA XIANWU, WU GUOHUA, WANG FUZENG
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention relates to a three-dimensional spraying device. The three-dimensional spraying device comprises a vertical water inlet pipe, a swivel bearing, a vertical rotating pipe, a left water spraying arm, a right water spraying arm, a left hinge shaft, a right hinge shaft, a left-arm water inlet hose and a right-arm water inlet hose. A wave-surge type variable spraying and irrigating system with the three-dimensional spraying device comprises a water supply, an electric water pump, a sine-wave impulse waveform signal generator, a variable-frequency speed regulator, a filter and the three-dimensional spraying device. The three-dimensional spraying device and the wave-surge type variable spraying and irrigating system have the advantages that the defects of annular concentrated distribution of precipitation intensity and low spraying uniformity in existing irrigation systems are overcome. 本发明涉及三维喷洒装置它包括进水竖管、旋转轴承、旋转竖管、喷水左臂、喷水右臂、左铰轴和右铰轴、左臂进水软管、右臂进水软管;带有三维喷洒装置的波涌式变量喷洒灌溉系统,包括水源、电动水泵、正弦波脉冲波形信号发生器、变频调速器、过滤器和三维喷洒