| 摘要 |
<p>The invention realises a reactor (1) for liquids purification comprising: a tank (2) containing the liquid to be purified; a plu- rality of upper injectors (3) suitable for in- troducing in the tank (2) said liquid to be pu- rified with an aeriform substance dispersed in it in the form of bubbles; one or more blades (40) arranged inside said tank (2) and connected with a rotating shaft (41); one or more intermediate injectors (17, 28) cooper- ating with said first interception means (21) suitable for sucking the liquid up and intro- ducing it again in the tank (2) in a lower position in comparison with said upper in- jectors (3). Said reactor comprises at least a low box (9), arranged at an intermediate height in said tank (2), suitable for receiv- ing the descending liquid (8, 19) during a purification phase, which is supplied with in- terception means (91) suitable for permitting the suction and the re-flowing of said liquid inside said tank (2).</p> |
