滤池气水反冲洗时排水浊度变化的数学模式

The Mathematical Model of the Changes of Drainage Turbidity in the Filter during Simultaneous Air Scour and Water Backwash

本文分析了滤池气水反冲洗时池内浊度的变化情况,并推导出气水反冲洗时排水浊度变化的数学模式.根据试验结果确定出去除污物的速度常数K值,而且提出了最佳的气水反冲洗历时.

This Paper dealt with the changes of drainage turbidity in the filter during simultaneous air scour and water backwash, and a mathematical model of the changes of drainage turbidity was derived. According to the results of tests. the velocity constant K of cleaning the deposited material from the filter media. and optimum backwashing time are proposed.