| 摘要 |
<p>A condenser comprises a high pressure side condenser (1), a high pressure side cooling tube bank (8), a high pressure side hot well (6), a low pressure side condenser (3), a low pressure side cooling tube bank (38), a pressure shroud (4) provided inside the low pressure side condenser (3), a low pressure side hot well (36), high pressure steam introducing means, low pressure side condensate introducing means, a flash box (14, 24) which communicates with at least one of the high pressure side hot well (6) and the low pressure side hot well (36), flashes a heater drain from a feed water heater, and urges at least one of the high pressure side hot well (6) and the low pressure side hot well (36) to recover the flashed heater drain, and a flash steam path which introduces flash steam generated inside the flash box (14, 24) into at least one of the high pressure side hot well (6) and the low pressure side hot well (36).</p> |
