| 摘要 |
<p>Concrete condenser for steam turbine with axial outlet, carried by a concrete raft (6) including several bundles (4, 4') of tubes (5), characterised in that it includes, on the one hand, end vertical tube plates (8) connected by flexible seals (10) to the walls of the condenser and intermediate vertical tube plates (7), the said plates (7, 8) being secured together by tie rods (9) and supporting, with free expansion, the tubes (5) of the bundles (4, 4'), the intermediate plates (7) in proximity to the end plates (8) being supported by internal steel supports (11) fixed to the walls of the condenser. Mounting of the bundles without tie rods, facilitating maintenance. <IMAGE></p> |
