工业水处理 ›› 2009, Vol. 29 ›› Issue (6): 88-90. doi: 10.11894/1005-829x.2009.29(6).88

• 经验交流 • 上一篇    下一篇

循环水回用电渗析装置的PLC 控制系统设计

吴雪, 刘斌, 刘美莲, 王晶   

  1. 北京工商大学机械工程学院,北京100048
  • 收稿日期:2009-03-05 出版日期:2009-06-20 发布日期:2010-10-01
  • 作者简介:吴雪(1975- ),2000 年毕业于中国农业大学,硕士,讲师。电话:13683257975,E-mail:wuxue1208@126.com

Design of the PLC control system of electrodialysis device in circulating water reuse engineering

Wu Xue, Liu Bin, Liu Meilian, Wang Jing   

  1. Beijing Technology and Business University,Beijing 100048, China
  • Received:2009-03-05 Online:2009-06-20 Published:2010-10-01

摘要:

基于S7-200 系列PLC 的循环水回用电渗析控制系统提高了电渗析装置的自动控制水平。阐述了基本 控制系统和PLC 控制的软硬件设计,给出了PLC 外围I/O 分配表及控制程序流程图。

关键词: 电渗析, PLC, 自动控制

Abstract:

The automatic control level of the electrodialysis device has been improved , based on SIMATIC S7 -200 series PLC in the circulating water reuse engineering. The design of the hardware and software of the PLC control and the basic control system is expounded. The PLC peripheral I/O allocation table and the flow chart of the main control program are presented.

Key words: electrodialysis, PLC, automatic control

中图分类号: