烧结机自动配料系统设计与研究

发布时间：2018-05-06 20:44

本文选题：烧结 + 自动配料　；参考：《华北水利水电大学》2017年硕士论文

【摘要】：烧结机自动配料系统是一个高度集成的自动化控制系统,在烧结矿的整个生产过程中发挥着十分重要的作用。自动配料系统将形成烧结矿所需的不同原料按照特定比例混合,对烧结矿的质量和产量产生着直接影响。烧结机配料系统的发展过程十分漫长,先后经过了人工配料过程、机械配料过程、自动化配料过程等阶段。随着自动化和智能化的进一步发展,烧结配料过程的人工操作更加简单,烧结矿的产量和质量也会有较大改善。本文来源于信阳钢铁烧结机自动配料系统的设计,深入研究自动配料系统各个控制模块的设计与功能,并熟悉了整个系统的操作流程。本文介绍了烧结机自动配料系统的系统设备、操作流程、控制要求,应用西门子PLC-300进行系统的硬件组态和软件编程,实现对硬件设备的管理和控制。采用组态软件对整个系统的运行状态进行跟踪和控制,对配料系统实现监控。最后,通过以太网完成PLC和WinCC之间的通讯连接。本系统调试完成并投入生产后,可以实现系统设计的各个功能,在烧结机自动配料系统中达到了预计的精度和要求,实用性得到了证实。
[Abstract]:The automatic proportioning system of sintering machine is a highly integrated automatic control system, which plays a very important role in the whole production process of sinter. The different raw materials needed to form sinter are mixed in a specific proportion by the automatic proportioning system, which has a direct effect on the quality and output of sinter. The process of development of sintering machine batching system is very long. It has passed the stages of artificial batching process, mechanical batching process, automatic batching process and so on. With the further development of automation and intelligence, the manual operation of sintering proportioning process is more simple, and the output and quality of sinter will be greatly improved. This paper comes from the design of automatic proportioning system of Xinyang iron and steel sintering machine, deeply studies the design and function of each control module of automatic proportioning system, and is familiar with the operation flow of the whole system. This paper introduces the system equipment, operation flow and control requirements of the automatic batching system of sintering machine. The hardware configuration and software programming of the system are carried out by using Siemens PLC-300 to realize the management and control of the hardware equipment. The running state of the whole system is tracked and controlled by configuration software, and the batching system is monitored. Finally, the communication connection between PLC and WinCC is completed by Ethernet. After the system is debugged and put into production, each function of the system design can be realized, and the expected precision and requirement are achieved in the automatic batching system of sintering machine, and the practicability is proved.
【学位授予单位】：华北水利水电大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TF046.4;TP273

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