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在传统的自来水处理工艺中,滤池反冲洗是非常有挑战性的一个环节。新型浊度传感器以及具有噪音消除功能的控制器,可以提供大量关于反冲洗情况的准确、及时的信息。传感器被安装在正确位置和考虑到噪声削减的控制器设置非常关键。一旦建立了反冲洗废水在线浊度测定体系,就可以实现更准确、有效、经济的反冲洗终点的精确控制,从而实现滤池的优化管理,在保证水质的前提下,提高滤池的运行效率,节能降耗。
In the traditional tap water treatment process, filter backwashing is a very challenging part. The new turbidity sensor and noise-canceling controller provide a wealth of accurate and up-to-date information on backwash conditions. It is critical that the sensor be installed in the correct position and that the controller settings allow for noise reduction. Once the on-line turbidity determination system for backwash wastewater has been established, it is possible to achieve more accurate, efficient and economical precise control of the backwash endpoint to achieve optimal filter tank management and to increase the operating efficiency of the filter under the precondition of ensuring water quality ,Energy saving.