Piezoelectric micro-jet device and seedling culture device adopting same
The invention belongs to the field of micro-jet, and particularly relates to a piezoelectric micro-jet device and a seedling culture device adopting the same. The whole piezoelectric micro-jet device is composed of a joint, an upper cover, a lower cover, a piezoelectric vibrator, a sealing ring, a o...
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Format | Patent |
Language | Chinese English |
Published |
24.09.2019
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Abstract | The invention belongs to the field of micro-jet, and particularly relates to a piezoelectric micro-jet device and a seedling culture device adopting the same. The whole piezoelectric micro-jet device is composed of a joint, an upper cover, a lower cover, a piezoelectric vibrator, a sealing ring, a one-way valve and a nozzle, a long and thin pipeline and an energy storage cavity are arranged at the nozzle, during spraying, entered bubbles supply a buffered zone, the phenomenon that bubbles directly enter a pump cavity is avoided by means of the long and thin pipeline, and then, the piezoelectric micro-jet device can reliably work for a long time. The seedling culture device comprises a water tank, a water tank supporting frame, a connecting pipe, a box cover, a culture box, the piezoelectric micro-jet device, seedlings and a culture medium. By combining multiple piezoelectric micro-jet devices, seedlings can be evenly and comprehensively sprayed.
本发明属于微型喷洒领域,具体涉及一种压电微喷装置及使用该装置的幼苗培养设备。该压电微喷装置整体由接头、上盖、下盖、压电振子、密封 |
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AbstractList | The invention belongs to the field of micro-jet, and particularly relates to a piezoelectric micro-jet device and a seedling culture device adopting the same. The whole piezoelectric micro-jet device is composed of a joint, an upper cover, a lower cover, a piezoelectric vibrator, a sealing ring, a one-way valve and a nozzle, a long and thin pipeline and an energy storage cavity are arranged at the nozzle, during spraying, entered bubbles supply a buffered zone, the phenomenon that bubbles directly enter a pump cavity is avoided by means of the long and thin pipeline, and then, the piezoelectric micro-jet device can reliably work for a long time. The seedling culture device comprises a water tank, a water tank supporting frame, a connecting pipe, a box cover, a culture box, the piezoelectric micro-jet device, seedlings and a culture medium. By combining multiple piezoelectric micro-jet devices, seedlings can be evenly and comprehensively sprayed.
本发明属于微型喷洒领域,具体涉及一种压电微喷装置及使用该装置的幼苗培养设备。该压电微喷装置整体由接头、上盖、下盖、压电振子、密封 |
Author | WU YI JI JIAJIAN CHEN SONG LUO HANPIN ZHANG ZHONGZHI HE LIJUN |
Author_xml | – fullname: LUO HANPIN – fullname: JI JIAJIAN – fullname: CHEN SONG – fullname: WU YI – fullname: ZHANG ZHONGZHI – fullname: HE LIJUN |
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DocumentTitleAlternate | 一种压电微喷装置及使用该装置的幼苗培养设备 |
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Snippet | The invention belongs to the field of micro-jet, and particularly relates to a piezoelectric micro-jet device and a seedling culture device adopting the same.... |
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SubjectTerms | AGRICULTURE ANIMAL HUSBANDRY BLASTING CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED FISHING FORESTRY HEATING HORTICULTURE HUMAN NECESSITIES HUNTING LIGHTING MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS TRAPPING WATERING WEAPONS |
Title | Piezoelectric micro-jet device and seedling culture device adopting same |
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