摘要
介绍了PLC自动加药系统的给药控制原理及其应用。该系统通过间断给药方式实现自动控制加药 ,利用微机实现人机对话 ,操作简单、准确、可靠 ,其应用效果良好 。
This paper presents the feeding control principle of the PLC Automatic Reagent Feeding System as well as its applications. In this system, automatic control is achieved for intermittent feeding. Through PC based human-machine dialogue, automatic control is very simple, accurate and reliable. The application is very effective, resulting in very good economic return.
出处
《矿业研究与开发》
EI
CAS
2001年第3期24-25,共2页
Mining Research and Development
