基于PLC的水厂滤池控制

On the Control of the Filter Chamber Adopting PLC

滤池过滤及反冲洗是保证水厂出厂水水质优劣及生产效率的关键因素,介绍了采用以PLC为控制主体的水厂滤池控制系统及基本工作过程和软硬件设计.

Filtering in the filter chamber and its ability against flushing are two of the key factors in guaranteeing the quality of the water supplied as well as the efficiency of the water supply plant. This paper introduces the filtering control system for the filter chamber of water plants adopting PLC as well as its basic working procedures and the design of its software and hardware.