摘要
本文通过理论分析提出了滤池在反冲洗过程中的废水浓度变化规律和数学模式,并以此推出了滤池反冲洗的最佳时间确定,及反冲结束时的洗冲废水的浊度,并通过现场实验予以确定。
In this paper, the varying patterns of waste water concentration during backwashing of filters and its mathematic model are put forward through theoretical analysis. Basedon this, the-paper deduces the determination of optimal backwashing time of filter and turbidity of waste water when backwashing is finished. Finally the results are tested and verified by experimments on site.
关键词
反冲洗
废水
滤池
数学模式
filtration backwashing
discharge of wastewater
