ELECTROSTATIC SPRAY NOZZLE, ELECTROSTATIC SPRAY DEVICE, SPRAY METHOD OF ELECTROSTATIC SPRAY DEVICE, SPRAY DEVICE AND SPRAY METHOD OF SPRAY DEVICE
To provide an electrostatic spray nozzle, an electrostatic spray device, a spray device, and a spray method of the electrostatic spray device and a spray method of the spray device capable of spraying a liquid over a wide range without increase of a number of nozzles, and spraying a liquid over a wi...
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Format: | Patent |
Sprache: | eng ; jpn |
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Zusammenfassung: | To provide an electrostatic spray nozzle, an electrostatic spray device, a spray device, and a spray method of the electrostatic spray device and a spray method of the spray device capable of spraying a liquid over a wide range without increase of a number of nozzles, and spraying a liquid over a wide range even when a nozzle with a narrow spray angle is used.SOLUTION: An electrostatic spray nozzle N comprises a nozzle body 41 for spraying a liquid for electrifying a spraying object liquid and spraying the liquid to an object, the electrostatic spray nozzle further comprises a first electrode 421 for electrifying the liquid sprayed from the nozzle body 41 and a second electrode 422 provided close to a spray direction of the liquid relative to the first electrode.SELECTED DRAWING: Figure 3
【課題】ノズルの数を増やさずに広範囲の液体散布が可能であり、かつ噴霧角度が狭いノズル用いた場合であっても広範囲の液体散布が可能である静電散布ノズル、静電散布装置及び散布装置、並びに、前記静電散布装置の散布方法及び前記散布装置の散布方法を提供する。【解決手段】液体を噴霧するノズル本体41を備え、噴霧される液体を帯電させて対象物に散布する静電散布ノズルNにおいて、前記ノズル本体41から噴霧される液体を帯電させる第1電極421と、前記第1電極より前記液体の噴霧方向に設けられている第2電極422とを備える。【選択図】図3 |
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