某超临界汽轮机组汽水系统综合优化改造

Optimization and Energy Saving Renovation of Supercritical Unit Steam-water System

以某超临界汽轮机组为典型案例,采用等效热降方法对汽轮机汽水系统进行全面分析,并主要对疏放水系统进行了综合维修和改造,不仅大大提高了机组运行的安全性,也对其节能降耗起到了良好的作用。

Taking a supercritical steam unit as a typical case, the steam-water system of steam turbine is completely analyzed by equivalent heat drop method, the comprehensive maintenance and renovation of the drain and blowdown system are also carried out, which not only greatly improves the safety of the unit, but also has a good effect on energy saving and consumption reducing.