变频调速及 PLC 技术在生产高吸水性树脂(SAP)中的运用郑秀莲 王海伦(浙江工业大学浙西分校信电系 浙江 衢州 324000)摘要:针对目前国内高吸水树脂(SAP)生产技术的现状,本文介绍了一种由可编程控制器(PLC)及变频器控制组成的控制系统,对生产过程中一些重要环节的速度进行精确控制, 对投放物料的过程用 PLC 进行控制,并给出部分软件图,使产品的吸水性、保水性、耐压强度达到预期的效果,实验表明在节约生产成本的同时还使产品的性能得到很大提升,其结果是可行的
关键词:变频器;Programmable Logic Controllers(PLC);Super Absorbent Polymer(SAP);化工;应用Frequency Technology in the Production of SAP ApplicationsZHENG Xiu-lian (Department of Information and Electronical Engineering,West Branch of Zhejiang University of Technology,Quzhou 324000)Abstract: Aiming at Production flow of Super Absorbent Polymer In the domestic, In this articleIntroduce a Control System which is based on Programmable Logic Controller and Converter, The production process of some important aspect of speed Precise control,The process of delivery of materials