PLC控制在PVC产品包装线中的设计与应用  

Design and Application of PLC Control in PVC Products in the Packaging Line

作　　者：徐春霞[1] 葛跃田[1] 王相军[2] 张龙音[1] 刘胜[1] 

机构地区：[1]克拉玛依职业技术学院电子与电气工程系,新疆独山子833699 [2]新疆独山子石化公司乙烯厂,新疆独山子833699

出　　处：《新技术新工艺》2015年第1期54-57,共4页New Technology & New Process

摘　　要：某化工厂PVC产品包装线控制系统技术陈旧,已无法满足供应需求,针对上述问题,结合现场工程概况进行了系统组成及功能设计,通过可编程控制器(PLC)对该产品包装线的核心环节(装料和封装)进行控制,并工程化实施。实践表明新方案能够满足运行系统高效和可靠的要求。A chemical plant PVC product packaging line control system is with old technology, which can not meet the supply demand. Aimed at this phenomenon, and based on the engineering analysis of the general situation of the system composition, by using the PLC core areas on the product packaging line loading, encapsulation process was designed and applied with the implementation of the project. The practice showed that the implementation of the new scheme can meet the system requirements of the high efficiency and the running reliability.

关 键 词：可编程控制器 控制系统 包装线 

分 类 号：TM762[电气工程—电力系统及自动化]