Force balancing spray nozzle device

The invention discloses a spraying nozzle. Comprising a first conduit providing a first flow path for a first type of fluid, a second conduit providing a second flow path for a second fluid different from the first fluid, a first dispensing orifice from which a spray comprising the first type of fluid and/or the second type of fluid is ejected, and at least one equilibrium outlet in fluid communication with the second conduit. The at least one balancing outlet allows a second type of fluid to exit therefrom to balance the force of spraying the spray from the first distribution orifice. 一种喷涂喷嘴，包括为第一类型流体提供第一流动路径的第一导管、为不同于第一流体的第二流体提供第二流动路径的第二导管、从其中喷出包括第一类型流体和/或第二类型流体的喷雾的第一分配孔口、以及与第二导管流体连通的至少一个平衡出口。至少一个平衡出口允许第二类型流体从其中排出，以平衡从第一分配孔口喷出喷雾的力。