Authors: Professor M.D.Patil, Mr. Kumbhar Sani Anil, Mr. Dadas Swapnil Uttam
Abstract: The increasing need for automation in industries has led to the development of systems that can improve efficiency, accuracy, and reduce human involvement in repetitive tasks. This project, titled "Sorting of Metal and Non-Metal using PLC," focuses on designing an automated system that can differentiate and sort materials based on their metallic or non-metallic properties. Using a conveyor belt mechanism integrated with an inductive proximity sensor and controlled by a Delta DVP14SS2 PLC, the system detects the material type of objects and sorts them accordingly. The automation process ensures high- speed operation, consistent accuracy, and minimized errors compared to manual sorting. This project demonstrates the practical application of PLCs in industrial automation and material handling, offering a cost-effective and scalable solution suitable for small and medium-scale industries. The system is designed to be modular, allowing future expansion such as adding more sensors or integrating a vision system. It also promotes safety by reducing the need for manual intervention in hazardous working environments. The success of this project highlights the potential of automation to transform traditional material handling processes into more intelligent, reliable, and efficient systems. The implementation of such automated sorting systems can greatly benefit industries like recycling plants, manufacturing units, and quality control departments by streamlining their operations and ensuring greater precision. The integration of PLC technology not only makes the system more flexible and adaptive but also simplifies troubleshooting and future upgrades. Overall, this project sets a strong foundation for the future development of more advanced material classification and handling systems using automation and smart technologies.