Low-pressure coating nozzle

The utility model relates to the technical field of automobile coating, and discloses a low-pressure coating nozzle which comprises a nozzle body, a spraying channel is formed in the nozzle body, one end of the spraying channel penetrates through the first end of the nozzle body, and the other end o...

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Bibliographische Detailangaben
Hauptverfasser:	GUO YA, YANG DONGCAI, LONG CANCHENG, SU JIENENG, XIE WEIMING, XU FANGJIAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ATOMISING APPARATUS NOZZLES PERFORMING OPERATIONS SPRAYING APPARATUS SPRAYING OR ATOMISING IN GENERAL TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model relates to the technical field of automobile coating, and discloses a low-pressure coating nozzle which comprises a nozzle body, a spraying channel is formed in the nozzle body, one end of the spraying channel penetrates through the first end of the nozzle body, and the other end of the spraying channel penetrates through the second end of the nozzle body. The second end part of the nozzle body is provided with a jet orifice communicated with the second end of the jet channel, the jet orifice is flat and is distributed in bilateral symmetry about the central axis of the jet channel, and the width of the jet orifice is smaller than the inner diameter of the jet channel when being observed in the overlook direction; and the length of the jet orifice is greater than the inner diameter of the jet channel. The jet orifice is uniform in jet pressure, the sprayed surface is flat, the film thickness is consistent, the edge is free of granular sensation, the spraying effect is good, abrasion of high