Application of PLC in the Production Line of Ore

摘要

This article describes one of production lines of automatic control in ore production, which consists of feeding, crushing and conveying equipments and so on. It elaborates the composition and process of the entire system. According to control requirements in this system, electrical control system is designed, which chooses PLC as the core component of it, including hardware circuit and software programming. Furthermore, some anti-interference measures are taken in order to improve the reliability of the system.