| 摘要 |
<p>Static mixer (11) for the treatment of exhaust gases, comprising an annular support portion (13) and a plurality of substantially coplanar radial vanes (15) that are arranged radially with their rear portions or bases (17) associated with said support portion (13) and the front portions or radial tips (19a) converging towards the centre ("G") of the mixer, wherein the body of the vanes (15) comprises at least three lines of bending, which define respective portions (15a,15b,15c) arranged on non parallel planes and defining corresponding impact surfaces (A,B,C) for the exhaust gases.</p> |
