| 摘要 |
Provided is an apparatus for sterilization using high pressure steam particularly for use in a water cooler/heater, water purifier, beverage vending machine, and an air intake unit in an air conditioner. The sterilization apparatus(100) is constituted by a high pressure steam ejector(40); a rotation unit(50) having a rotator being rotated by passage of the steam through a spiral shaped hollow formed in a longitudinal direction; and a nozzle unit(60) that is connected to the rotator and has a bar shaped nozzle. The rotator comprises a conical rotating body having a first inlet of the steam on the outer surface, and a second through hole that communicates with the first inlet; and a rotation axis(55h) that is combined with the rotating body and has a second through hole communicating with the first through hole in a longitudinal direction. |
