| 摘要 |
<p>The invention describes a device for treating liquids, in particular waste water, it being possible for the device both to aerate and mix the water. This device comprises an aerator and comprises a structure to which an independently working mixer is attached. The assembly may be attached to a float or be suspended above the liquid. Preferably, the mixer will be displaceably attached to the structure. The structure may be attached to the aerator or to the float.</p> |
