FILTRATION DEVICE USING CHARCOAL, ACTIVATED CARBON AND ILLITE

摘要

PURPOSE: A filtration device is provided which is installed at water supply pipe of reservoir or water tank to supply cleaner water to the user by removing foreign materials and bacteria contained in supply water supplied to user. CONSTITUTION: The filtration device(2) comprises an inflow pipe(36) and an outflow pipe(38) branched off on pipeline of a water supply pipe(30) supplied to users from reservoir or water tank; a housing(10) on the lower surface of which an entrance is formed so that the inflow pipe is connected to the entrance, and in which the outflow pipe is connected to an exit formed on the upper surface perpendicular to the lower surface of the housing; a plurality of compartments(50) which are installed in the housing, and in which partitions(20) are vertically formed in a lattice shape inside the housing in such a way that a plurality of through holes are perforated on a part of the partitions; and a filter member charged in the respective compartments so that the purified water is discharged through the outflow pipe of the housing after water is purified as water supplied into the housing through the inflow pipe is sequentially flowing the respective compartments sequentially communicated with each other through the through holes formed on the partitions.