FILTER FOR WATER PURIFIER

摘要

PURPOSE: A filter for a water purifier is provided to improve filtering efficiency of water by making longer contact time and bigger areas contacting filling materials with raw water in a filter housing. CONSTITUTION: A filter for a water purifier includes a housing(10), a filling filter(20), and a disk(30). The housing includes an inlet(12) and an outlet(14). The filling filter is received in the housing, and includes a filling material. The disk increases the contact time of the filling filter and raw water. The disk is formed to a screw shape, and rotated in the center of a frame. The disk is supported by a frame(40) equipped in the center part of the filling filter. The disk includes a center hole(35), and the frame and the disk are formed into one body.