| 摘要 |
PURPOSE: An ozone supplying apparatus for treating ballast water is provided to overcome ballast water-caused environmental problems by sterilizing ballast water based on ozone. CONSTITUTION: An ozone supplying apparatus for treating ballast water is arranged at the cut part of a ballast pipe and is welded with the ballast pipe. Circular supplying groove(4) is sealed between an inner pipe(2) and an outer pipe(3). Protrusions(2a, 3a) and flanges(2b, 3b) are integratedly formed at the inner pipe and the outer pipe and are combined using bolts and nuts(9). Packing grooves(7) are formed at both sides of the supplying groove and are combined with packings. At least one nozzle holes(5) are formed at the inner piper to be in connection with the supplying groove. An ozone supplying pipe(6) in connection with the supplying grooves is combined with the outer pipe to be in connection with an ozonizer. |
