| 摘要 |
The invention falls with the branch of activation cleaning of waste waters. It consists in aeration by means of injectors, where the delivery of a pump (1) is equipped with delivery channel (2) and an inlet (6) of pressurized gas is terminated by a blinded tube (4) collateral with the chamber (2), while injectors (3) are connected to the chamber (2) so that their axes form an angle of 20 to 80 degrees with the bottom of the tank. The injectors (3) are also connected to the tube (4) of the pressurized gas by means of links (5).<IMAGE>
|
