§10-3 回热循环-regenerative cycle 一.抽汽回热循环一-regenerative cycle with steam extraction;regenerative cycle with feed-water heater 两种主要方式 (1-) (1-y (1) 3 (1-y) Steum (y) generator Condenser Steam generator Condenser (1) (1) Pump Closed feedwater Puinp 2 Pump I heater Trap (y)- 上游充通大 2018年4月14日 25 SHANGHAI JIAO TONG UNIVERSITY2018年4月14日 25 §10-3 回热循环--regenerative cycle 一.抽汽回热循环—regenerative cycle with steam extraction; regenerative cycle with feed-water heater 两种主要方式