| 摘要 |
An atomizing nozzle (40) includes a body (44) having an fluid inlet end (50), a fluid outlet end (52), and a channel (54) located between the inlet end (50) and the outlet end (52). A free floating plunger (46) resides in the channel (54). The plunger (46) has a frusto-conical portion (64) facing the inlet end (50) and a cylindrical portion (62) facing the outlet end (52). The frusto-conical portion (64) causes the plunger (46) to resist getting wedged in the channel (54) so that a mist (102) having fluid particles of uniform size is ejected from the outlet end (50).
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