DISK ANS DISK ASEMBLY FOR AIR WASHER

摘要

A disk for a humidifier is provided to prevent a circular disk assembly from being rolled of itself by forming a rolling prevention portion in an outer circumferential portion of the disk, and to easily produce the disk by forming the rolling prevention portion toward an inner side of the disk. A disk(620) for a humidifier having a part submerged and rotated in water stored in a water tank(100), and humidifying air comprises a rolling prevention portion(622). The rolling prevention portion is concaved in an outer circumferential portion of the disk. The rolling prevention portion is formed toward an inner side of the disk. The disk assembly(600) for a humidifier includes the disk and a rotation shaft coupled to a center portion of the disk.