| 摘要 |
One embodiment of a moisture separator reheater includes: heater headers (7, 8) that supply the heated fluid to heat transfer tube groups (5, 6) for heat exchange with the steam; partition plates (9a, 9b) that guide the steam from a moisture removal section (4) to the heat transfer tube group (5) and then to the heat transfer tube group (6). The heat transfer tube groups (5, 6) each includes a plurality of heat transfer tubes each having a forward passage part (12), a backward passage part (13), and a bent tube part (14). The forward and the backward passage parts (12, 13) extend in a longitudinal direction of a body drum (1) and the bent tube part (1,4) connects the forward and the backward passage parts (12, 13). The bent tube pipe (14) is provided outside end plates (1a, 1b). |
