Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-pressure and high-efficiency airless nozzle
The invention discloses a high-pressure and high-efficiency airless nozzle. The nozzle comprises a nozzle body; the nozzle body comprises a pre-atomization component and a tip atomization component which are communicated with each other, and the pre-atomization component is arranged on the right side of the tip atomization component; the pre-atomization component comprises a first pre-atomizationcomponent and a second pre-atomization component; and the tip atomization part comprises a turbulence cavity, an outlet channel, and an outlet hole which are sequentially communicated, the turbulencecavity is communicated with the pre-atomization component, and a spraying angle is formed in the outlet hole. According to the high-pressure and high-efficiency airless nozzle, high-pressure sprayingis realized, a spraying pattern is in a uniform diffusion shape, stripes formed by deposition of spraying fluid at the edge or near the edge are eliminated, the spraying fluid can be evenly applied tothe surface of a workpiece no matter whether an electric spray gun or an airless sprayer is used for spraying, obvious stripe wiring is avoided, and the coating effect is improved to a large extent.
本发明公开了一种高压高效能无气喷嘴，包括喷嘴本体，所述喷嘴本体包括相互连通的预雾化部件和尖端雾化部件，所述预雾化部件设置于尖端雾化部件右侧；所述预雾化部件包括第一预雾化部件和第二预雾化部件；所述尖端雾化部件包括依次连通的紊流腔室、出口通道和出口孔，所述紊流腔室与预雾化部件连通，所述出口孔处设有喷射角；本发明实现了在高压喷涂时，使得喷涂图案呈均匀扩散状，消除了喷涂流体沉积在边缘处或附近形成的条纹状，无论是使用电动喷枪还是无气喷涂机喷涂，都能使喷涂流体均匀地涂覆于工件表面，不会有明显的条纹接线，很大程度上改善了涂覆效果。
High-pressure and high-efficiency airless nozzle
The invention discloses a high-pressure and high-efficiency airless nozzle. The nozzle comprises a nozzle body; the nozzle body comprises a pre-atomization component and a tip atomization component which are communicated with each other, and the pre-atomization component is arranged on the right side of the tip atomization component; the pre-atomization component comprises a first pre-atomizationcomponent and a second pre-atomization component; and the tip atomization part comprises a turbulence cavity, an outlet channel, and an outlet hole which are sequentially communicated, the turbulencecavity is communicated with the pre-atomization component, and a spraying angle is formed in the outlet hole. According to the high-pressure and high-efficiency airless nozzle, high-pressure sprayingis realized, a spraying pattern is in a uniform diffusion shape, stripes formed by deposition of spraying fluid at the edge or near the edge are eliminated, the spraying fluid can be evenly applied tothe surface of a workpiece no matter whether an electric spray gun or an airless sprayer is used for spraying, obvious stripe wiring is avoided, and the coating effect is improved to a large extent.
本发明公开了一种高压高效能无气喷嘴，包括喷嘴本体，所述喷嘴本体包括相互连通的预雾化部件和尖端雾化部件，所述预雾化部件设置于尖端雾化部件右侧；所述预雾化部件包括第一预雾化部件和第二预雾化部件；所述尖端雾化部件包括依次连通的紊流腔室、出口通道和出口孔，所述紊流腔室与预雾化部件连通，所述出口孔处设有喷射角；本发明实现了在高压喷涂时，使得喷涂图案呈均匀扩散状，消除了喷涂流体沉积在边缘处或附近形成的条纹状，无论是使用电动喷枪还是无气喷涂机喷涂，都能使喷涂流体均匀地涂覆于工件表面，不会有明显的条纹接线，很大程度上改善了涂覆效果。
High-pressure and high-efficiency airless nozzle
一种高压高效能无气喷嘴
LI QINGHUA (Autor:in)
01.12.2020
Patent
Elektronische Ressource
Chinesisch
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