| 基于S7-200PLC的面粉厂喂料系统设计 |
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| 引用本文：王聪慧，万可顺， 张磊.基于S7-200PLC的面粉厂喂料系统设计[J].计算技术与自动化,2012,(2):50-53 |
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| 中文摘要:针对目前国内大多数中小型面粉厂磨粉系统陈旧、自动化水平低及监控管理功能比较薄弱的现状，以某面粉厂为例，提出一种基于S7-200PLC的面粉厂喂料系统的设计方法，此设计中以PLC代替原有的单片机完成磨粉机变频调速等生产现场控制，并且使用触摸屏作为上位机监控管理系统，通过现场总线技术解决面粉厂各部分系统功能单一且不能进行集中管理和监控的问题，实现对面粉厂喂料系统的管控一体化，提高企业的效率，节约成本并方便企业系统的升级和改造。 |
| 中文关键词:PLC 面粉厂 喂料系统 触摸屏 |
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| Design of Feed System of Flour Mill Based on S7-200PLC |
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| Abstract:Aimed at the outdated equipments, the low level automation and the weak management functions, taking a flour mill in Xian Yang as the sample project, this paper presents a solution of the feed system to replace the singlechip microcomputer control with PLC control based on the S7-200.This design takes the touch screen as the monitor and gets the realization of the integration of management and control with the field bus technology. This method improves the production efficiency and reduces the cost savings, easy to realize upgrade and transform of all systems for the enterprise. |
| keywords:PLC flour mill feed system touch screen |
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