| 摘要 |
PURPOSE: A fluid sprayer is provided to stably spray fluid to a substrate with a uniform pressure while a foreign material is partially sealing a spraying nozzle without splitting. CONSTITUTION: A fluid sprayer comprises the following: a housing extended to one side; a buffer unit(120) filled with fluid supplied from an external source; a spraying nozzle(130) spraying the fluid filling the buffer unit while being connected to the buffer unit. The spraying nozzle has a concavo-convex structure to spray the fluid with an inclined angle. The cross section of the concavo-convex structure is a triangle. |
