FILTRATION DEVICE FOR CLEANING MACHINE

摘要

A filtration device for a cleaning machine, provided in a water supply path for supplying water to the cleaning machine from the outside, wherein the filtration device is configured in such a manner that: a filtration material (15) for filtering impurities contained in water is provided within a hollow container-like filtration case (14), the filtration case (14) having at one end thereof an inlet opening (12) into which water flows and having at the other end thereof an outlet opening (13) out of which water flows, the filtration material (15) being provided so as to separate the inlet opening and the outlet opening; and an antibacterial agent (21) having slow-dissolving properties against water is contained within the filtration case.