村镇供水工程中“V”型滤池的改进设计与应用

Improved Design & Application of V-shaped Filter of Rural Water Supply Project

达州市达川区覃家坝水厂水处理能力8 600 m3/d,在过滤中采用大型净水厂所采用的"V"型滤池原理,这在村镇供水工程中很少采用。结合实际布置情况对滤池改进设计。实践证明,对"V"型滤池的改进合理可行,达到设计的水处理效果。工程经验技术可供相关技术人员借鉴参考。

Qinjiaba Water Treatment Plant is of the capacity about 8 600 m3/d in Dachuan District of Dazhou with adopting V-shaped filter principle widely used in large waterworks but seldom used in rural water supply projects. The improved design of the filter is made on the basis of the actual layout and it is improved that the improvements for V-shaped filter are enough reasonable and feasible to arrive at the design water treatment effects after the practical service. Several engineering experience and technology can provide references for relevant technical staff.