Heat recovery steam generator

摘要

The generator (1) has overheating tubes (26) mounted downstream of evaporator tubes (4) by a water separation system. The separation system includes T-piece water separating elements (12) mounted downstream of the evaporator tubes. Each separating element includes an inlet pipe (14) extending into a water evacuation pipe (16) when seen in a longitudinal direction. Outflow pipes (18) branch off in a transitional area and connected to an inlet collector (28) of the overheating tubes. A distributor element (34) is arranged on a steam side between the separating elements and the collector.