| 摘要 |
PURPOSE: A water treatment scum exhausting apparatus is provided to reduce the loss of sewage generated from scum removal by controlling the exhaustion amount of scum. CONSTITUTION: A water treatment scum exhausting apparatus includes a driving unit(10), a power transferring unit(20), a fixed weir unit(50), and a driving weir plate(60). The driving unit is installed at the wall of a precipitating bath(A). The power transferring unit is interlinked with the driving unit. The fixed weir unit regularly forms V-shaped notches on one upper part of a scum exhausting path which is transversally arranged to the precipitating bath. The driving weir plate is adjacent to the fixed weir unit. The lower part of the driving weir part is inserted into the supporting unit(52) of the fixed weir unit. V-shaped notches(61) are regularly formed on the upper part of the driving weir part. |
