Factibilidad de la implementación de partes de bicicleta a partir de plástico 100 % reciclado en la ciudad de Cuenca

Abstract

This research focuses on evaluating the technical and economic feasibility of manufacturing key bicycle components, such as the frame, using recycled plastics from collection centers in Cuenca, Ecuador. The main objective is to promote environmental sustainability through the use of recycled materials, fostering a circular economy. To conduct this study, available plastics in these centers were identified and characterized, with polyethylene terephthalate (PET), high-density polyethylene (HDPE), and low-density polyethylene (LDPE) being the most prominent. The analysis included a thorough review of the necessary technologies and inputs to transform these plastics into functional bicycle parts, assessing the efficiency and suitability of existing production processes. A detailed cost estimation was also performed, considering raw material costs, operational, and maintenance expenses of the machinery used. The activity-based costing (ABC) method was applied. Additionally, the study conducted a comparative analysis with similar international projects, such as ReBike and the RCYL bike by Igus, offering valuable insights into production methods and market strategies. This project not only contributes to understanding the application of circular economy principles in the transportation sector but also lays the groundwork for future sustainable initiatives in urban contexts, fostering innovation and creating green jobs.