PET切片输送自动化控制  

Automation control of PET chip pneumatic conveying system

作　　者：陈东亮[1] 

机构地区：[1]仪征化纤股份有限公司瓶片生产中心,江苏仪征211900

出　　处：《聚酯工业》2013年第6期58-60,共3页Polyester Industry

摘　　要：自动化控制是气力输送系统的重要组成部分,它保证了输送系统的安全可靠运行。本文给出一种输送自动化控制的程序设计实例,阐述气力输送控制系统的硬件组成、人机界面程序设计的方法,保证系统的安全、稳定运行。The automatic ontrol is an important part of the pneumatic conveying system. It will ensure the safe and reliable operation of conveying system. A program design example of automatic control system for pneumatic conve- ying group is given. The hadrware component, human-computer interface and programming method of the pueumatic conveying control system is specified. By using the new distributed control system, the process can run automatical- ly, safely and smoothly.

关 键 词：聚酯切片 气力输送 DCS 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]