罗克韦尔SLC500 PLC在淮安市四季青污水处理厂改建工程中的应用

The Application of Rockwell SLC500 PLC in the Reconstruction of Huaian Sijiqing Wastewater Treatment Plant

本文介绍了罗克韦尔SLC500系列PLC在江苏省淮安市四季青污水处理厂改建工程中的应用,描述了四季青污水处理厂改建工程工艺,PLC自控系统构成,主要工艺设备控制原理和软件设计思路。四季青改建工程由华北市政设计院设计,自控系统的集成及软件的制作由杭州和利时自动化控制有限公司完成。

This article introduces the application of Rockwell SLC500 PLC in the reconstruction of Huaian Sijiqing Wastewater Treatment Plant, describes the treatment process principle of reconstruction of Huaian Sijiqing Wastewater Treatment Plant, the whole automation system and the control principle of main treatment equipment and design principle of software.