DESIGN AND FABRICATION OF TURMERIC AND GINGER CLEANING MACHINE

This study focuses on the development of an innovative turmeric and ginger cleaning machine, addressing inefficiencies in traditional post-harvest processing methods. Turmeric and ginger are vital crops known for their nutritional and medicinal properties but pose challenges due to their tough and fibrous nature during post-harvest processing. To streamline these processes, this project involves the design and fabrication of a robust, multifunctional cleaning machine. The machine integrates a cylindrical container for holding crops, supported by a durable frame for stability. Internally, a series of mechanical components, including rotating mechanisms, facilitate efficient cleaning. Powered by a 0.25 HP induction motor, the machine achieves high cleaning efficiency while maintaining crop integrity. The CAD model and engineering analysis emphasize optimized performance, safety, and cost-effectiveness, ensuring a user-friendly design. Testing revealed a cleaning efficiency of up to 95%, with reduced water and energy consumption compared to traditional methods. The machine’s compact design, ease of operation, and low manufacturing cost (₹10,250) make it a viable solution for small to medium-scale farmers and processors. Additionally, the machine reduces manual labor and promotes value addition, enhancing productivity in agricultural operations. This study underscores the machine’s ability to address key challenges in post-harvest handling. The innovative design not only supports sustainability by minimizing resource consumption but also aligns with the economic needs of farmers by reducing operational costs. Its portability and modular construction enable broader adoption, promoting mechanization in rural agricultural communities. By ensuring economic viability, environmental sustainability, and practical usability, this machine represents a significant advancement in agricultural mechanization, offering a scalable solution for improved post-harvest processing of turmeric and ginger.