SUBMERGED HOLLOW FIBER MEMBRANE FILTERING MODULE FORMING A SHAFT AND A SLOPE ON THE SURFACE OF A HOLLOW FIBER MEMBRANE GROUP

摘要

PURPOSE: A submerged hollow fiber membrane filtering module is provided to prevent filtering efficiency of equipment by adhesion of contaminants, and to remove an adhesion possible area of contaminants by fasting flow of water to be filtered.;CONSTITUTION: A submerged hollow fiber membrane filtering module includes the following: a hollow fiber membrane group(100) consisting of a plurality of hollow fiber membranes(110) discharging filtered water upwards; a first space part formed on the inside of the module; a first support(200) with a first outlet discharging the filtered water; and a second support(300) supporting the bottom of the hollow fiber membrane group. A slop of inclination of the outer circumference is 5° ~ 80°.;COPYRIGHT KIPO 2010