Design and Development of Segregated Community Waste Bins with Mechanical Separation and Ergonomic Design

Abstract

This research presents a comprehensive design and development framework for segregated community waste bins incorporating mechanical separation mechanisms and ergonomic design principles. The study addresses the critical issue of inefficient source-level segregation, which significantly impacts recycling efficiency and landfill burden. By integrating civil engineering concepts such as waste characterization and bin placement with mechanical engineering solutions including guided flow systems and anti-mixing mechanisms, the proposed system enhances segregation accuracy and usability. The design is further optimized using ergonomic considerations to improve user interaction and compliance. The results indicate that mechanically assisted segregation can significantly reduce contamination rates and improve overall waste processing efficiency. The system provides a scalable and sustainable solution for modern urban waste management. The proposed system demonstrates a segregation efficiency improvement of approximately 45–60%, along with a 30–40% reduction in landfill-bound waste, making it a viable solution for urban waste management systems.