摘要
由于现场总线技术具有较PLC和工控机优越得多的优点 ,因此在气力输送的控制系统中正日益受到重视和得到应用。比较详细地介绍了采用西门子PROFIBUS现场总线技术在某锦纶厂密相气力输送及氮气回收系统中的应用与效果。
With much more advantages compared to PLC and industry control computer, the field control system is increasingly recognized and applied in pneumatic conveying system The application and effect of PROFIBUS field control system of Simens, which is applied in the dense phase pneumatic conveying and nitrogen reclaim system of a Chinlon factory, are introduced in detail
出处
《硫磷设计与粉体工程》
2003年第1期42-44,共3页
Sulphur Phosphorus & Bulk Materials Handling Related Engineering
关键词
气力输送+密相
氮气+回收
现场总线技术
应用
效果
field control system
pneumatic conveying + dense phase
nitrogen +recovery
plication
effect
