The disinfecting water sprayer (10) is equipped with a disinfecting water-generating unit (113) that generates disinfecting water containing a disinfecting component and a spray unit (12) having ejection holes for discharging disinfecting water to the outside； and the spray unit (12) has a structure that is rotated by the water pressure of the disinfecting water ejected from the ejection holes. Water supply to the disinfecting water sprayer (10) can be performed by connecting an external water supply unit (60) and a connection unit (111) via a hose (50). Spraying of disinfecting water can be switched between on and off by opening and closing a solenoid valve (112).本發明提供能夠在短時間均勻地散布可洗淨浴室以及除菌、抗菌的除菌水的除菌水散布器。除菌水散布器10具備產生含有除菌成分的除菌水的除菌水產生部113、以及具有向外部噴出除菌水的噴出孔的散布部12，散布部12為藉由自噴出孔噴出的除菌水的水壓而旋轉的構造。向除菌水散布器10的供水能夠進行經由軟管50連接外部的供水部60與連接部111。除菌水的散布藉由電磁閥112的開關，能夠切換實施以及停止。
