| 摘要 |
<p>A steam exhaust device for steam turbine module, the device having a steam exhaust duct (4a, 4b) provided with a steam diffuser (5a, 5b), the steam exhaust duct (4a, 4b) being delimited by a surface (8a, 8b) of the steam diffuser allowing the guidance of the steam and by a steam exhaust bottom wall (7a, 7b) . The steam exhaust device comprises a circular or semicircular rigid hub (13a, 13b) on which the steam diffuser is fixed, on which hub a rigid fastening device (6a, 6b) for supporting the steam exhaust device on a rigid frame (20a, 20b) is fixed. The invention also relates to an internal structure for a steam turbine module and to a steam turbine module. Figure 2</p> |
