Condenser envelope made of concrete for a structurally independent low pressure module

摘要

A structure comprising an LP module of a steam turbine supported by a concrete support-block carried by posts standing on a concrete raft, and an enclosure constituted by an exhaust box surrounding the LP module and connected thereto via elastic seals and by a condenser provided with bundles disposed beneath the LP module and resting on the raft, wherein the enclosure is made of concrete. The condenser envelope made of concrete is thus totally independent of the turbine and of its support-block.