基于MCGS和PLC的反渗透水处理监控系统设计

摘要

For the purpose of enhancing system reliability, improving the control precision and the passing rate of water treatment and reducing the burden on operators, a reverse osmosis water treatment monitoring system was designed based on MCCS and PLC, combining the practice in certain plant. Automatic control, centralized data management, fault alarm, and many other functions were achieved; Graphical interface displays the whole process and operates easily. It works reliably in water plant and the passing rate substantially increases, so it has a high practical value.%为了增强系统运行的可靠性,提高控制精度和水质处理合格率,同时减轻操作负担,结合某厂实际,设计了基于MCGS组态软件和可编程控制器(PLC)的反渗透水处理监控系统.此系统实现了自动控制、数据集中管理、故障报警等多方面功能,图形化的人机界面显示了设备运行全过程,操作简明快捷.在水厂的实际运行中安全可靠,出水合格率大幅提高,具有很高的实用价值.