| 摘要 |
<p>An atomizing spray head (10), atomizing methods, and systems (48) suitable for delivering an atomized spray of a fluid with reduced blockage within the spray head (10). The spray head (10) includes an inlet (12) having a passage (46) therein, a female tapered seat (36) fluidically coupled to the passage (46) of the inlet (12), and a male tapered plunger (18,38) seated against the female tapered seat (36). The male tapered plunger (18,38) is adjustably biased against the female tapered seat (36) to pressurize a fluid that flows into the passage (46) and causes the male tapered plunger (18,38) to be unseated from the female tapered seat (36). A window (30) circumferentially surrounds the male tapered plunger (18,38), through which a pressurizing fluid unseats the male tapered plunger (18,38) from the female tapered seat (36) is able to exit the spray head (10) as an atomized spray.</p> |
