PLC-based control of belt transport system
Student majoring in Automation
Tutor
Abstract：Also known as conveyor belt conveyor is a continuous piece with traction transport machinery, but also a general machinery. Belt conveyor can be used for horizontal or inclined transportation, is widely used in mining, ports, power plants, steel companies, cement, food and light industry production line. Conveyor belt by the belt, frame, drive roller, bend pulley, bearing roller, return roller, tensioning devices, cleaning, etc. component parts. Belt conveyor with traditional electromagnetic relay sequence control and logic control, applied to the DC motor on the conveyor belt there is poor stability, failure and more convenient maintenance and other shortcomings; the PLC's performance, adaptation to the environment strong, reliable performance characteristics To make it work with a stable job performance. PLC control technology based on the belt transport belt system transport systems than the traditional significantly improve production efficiency, saving the cost of production, reducing the running conveyor belt failure rate.
