| 摘要 |
The static mixer (1) for viscous media comprises a tube (3) and at least one mixing element (2) arranged in the tube. The tube defines a main flow direction (4) of the fluid to be mixed. The mixing element is formed as a monolithic structure with bars (20) crossing one another and the bars each have an essentially rectangular cross section with a large and a small side (a, b). Crossing points of the bars are reinforced by local thickened portions (5; 6; 7; 8). As a result of these thickened portions a common boundary surface (25) between the bars which lies parallel to the main flow direction is at least about twice as large as the square area (25' ) formed by the small side (b).
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