| 摘要 |
Waste water settling apparatus comprising a plurality of open reservoirs (1) that are capable of being removably inserted one above the other in a container (3), wherein said container is closed on the bottom and the sides and is provided of an inlet nozzle (6) located near the upper edge (7) of a side wall thereof. The container is further provided with an exhaust pump (8) arranged in a space located inside said container in a lower portion thereof, said pump being adapted to discharge the liquor. At least a side wall (4) of said reservoirs (1) is provided with at least a preferably small-sized opening (12) located along a lower edge (5) of the respective reservoir housed in said container. An exhaust pump (8) arranged inside said container in a lower portion thereof is adapted to discharge the liquor from the container. The delivery side of said exhaust pump is connected with an appropriate discharge opening (10) provided in a side wall of said container at a level below the level of said inlet nozzle (6). <MATH> |
