| 摘要 |
A nozzle is provided, including an orifice portion, an exit and a trumpet portion. The orifice portion includes an orifice diameter. The exit allows for a fluid to exit the nozzle. The trumpet portion is located between the orifice portion and the exit, where an outer surface of the trumpet portion is angled outwardly towards the exit. The trumpet portion includes a trumpet angle. The trumpet angle is measured at the outer surface of the trumpet portion, where the trumpet angle is less than ninety degrees. A trumpet height is also included, where the trumpet height is measured at the trumpet portion, and the trumpet height is greater than the orifice diameter. |
