摘要 |
PURPOSE: A filter for water purifier which includes oxygen producing part and bubble amplifiers is provided to stably supply high quality purified water with large amount of dissolved oxygen in particle forms due to rapid flux and vortex. CONSTITUTION: A filter for water purifier comprises a water inlet (1a), a water outlet (1b), a filter housing (1) formed in lower end part as one body and carbon filters (5) combined in upper and lower retainer (3). The carbon filter is built in the filter housing and is shut tightly with a lid (2). Pipes (6) in which a stopper (6b) for purified water is installed in a mouth part (6a) of center of the carbon filter in order to be one body in the mouth part of the bubble amplifier main body (8). The bubble amplifier main body combined in bottom retainers (4) comprises a first bubble amplifier in which a plurality of pores with a caliber of 1Ø is perforated; a second bubble amplifier in which a plurality of pores with a caliber of less than 1Ø (0.7-0.8Ø) is perforated; and a third bubble amplifier in which 1-3 pores with a caliber of 1Ø is perforated. |