分散控制系统在真空制盐装置中的自动化联锁控制应用

Automatic Interlocking Control and Application of Distributed Control System in the Vacuum Salt Making Device

在真空制盐中,分散控制系统(DCS)对提高整个装置的自动化控制有越来越重要的作用。在真空制盐装置中应用自动化控制及联锁技术,可以有效降低事故发生率,加强安全管理,提高装置自动化运行技术,是规范生产流程的重要方法。本文将对分散控制系统(DCS)中联锁和自动化控制的应用情况进行介绍。

In the vacuum salt making process, DCS plays a more and more important role in enhancing the automatic control of the whole devica Applying the automatic control and interlocking technique into vacuum salt making device can effectively reduce the accident rate, enhance the safety management, improve the automatic operation technique, and it is a critical mean to standardize the work flow. This paper introduces the application situation of interlocking and automatic control of DCS.