Retrofit brings top efficiency for German CHP plant

摘要

By replacing aging steam pressure reducing valves and upgrading actuators to state-of-the-art models, N-ERGIE will realise efficiency improvements at its combined heat and power plant in Sandreuth, Germany. N-ERGIE, the operator of a combined heat and power (CHP) plant in Sandreuth, Nuremberg, Germany, is in the process of replacing aging steam pressure reducing valves that have become worn. The original valves were supplied by German valve manufacturer Welland & Tuxhorn (W&T) at the bypass station for pressure minimisation and flow control. The same vendor is now providing its latest generation RVG steam reduction valves as replacements. As well as replacing the valves, N-ERGIE is also updating their actuators to state-of-the-art models.