热网换热站供热运行节能措施

Running energy-saving measures in heat transfer station of heat network

结合工程实例，介绍了解决供热站的循环水泵设计选型扬程高、供热负荷不足，耗能高的方法，阐述了叶轮切削处理以及热网运行调节两项节能措施，从而提高生产运行的经济效益。

Combined with specific engineering, it introduces method on settling high lift、under-loaded heat and high energy-wasting of recycle water pump of heating station, and illustrates energy-saving measures including impeller cutting and operational regulation to improve economic benefit.