西门子PLC在布袋除尘系统中的应用  

Application of Siemens PLC in Filter Bag Dust Removing System

作　　者：唐瑞尹[1] 孟如[1] 姚征[1] 何鸿鲲[1] 

机构地区：[1]河北理工大学信息学院,唐山063009

出　　处：《自动化仪表》2005年第7期66-66,70,共2页Process Automation Instrumentation

摘　　要：序控制器PLC和WINCC组成的清灰控制系统的设计与应用。实践表明,该控制系统结构简单,除尘效率高,运行可靠。The filter bag collector has already been used in dust finely removing for blast furnace gas. To reduce loss, the bags have to be cleaned by reverse-blow when they are getting dirty. In this paper, the design and the application of the bag dust removing system constructed by programmable logic controller and WINCC are introduced. Practice shows that the system is simple, high efficiency, and reliable.

关 键 词：布袋除尘系统 西门子PLC 应用 可编程序控制器 控制系统结构 布袋除尘器 WINCC 高炉煤气 反吹清灰 除尘效率 运行可靠 

分 类 号：X701.2[环境科学与工程—环境工程] TN915.05[电子电信—通信与信息系统]