循环冷却水质稳定性判断方法的研究

随着机组容量的不断增大,水资源的不断开发及水质的逐年劣化,作为电厂循环水系统的补充水亦呈现出复杂性,针对水质变化较大及多种水源作为补充水的循环水系统进行了研究,通过实验室动静态试验,确定了用安定指数法监控循环水的可行性,并经工业试验分析验证了安定指数法的可靠性。

Study on Water Stable Estimation Method of Recycle Cooling Water Quality

With the rapid development of generator units capacity,the excessive exploitation of water resource, and degraded water quality year after year,the supplement water used as recycle cooling water presents com- plexity.In this article,the study was made on recycle cooling water system in which water quality varied and multiform water were used as supplement water.Through static and dynamic characterization test in the labora- tory,the feasibility of monitoring recycle cooling water by determination of stability index was confirmed,and the security of stable index was validated by industrial analysis.