Estudo de eficiência energética em indústria de embalagens

Abstract

This monograph presents an analysis of energy efficiency in the packaging industry, focusing on can production. The study begins with a detailed review of the production process, which includes stages such as stamping, coating, painting and assembly. Each of these stages is examined in terms of electrical energy consumption, with the aim of identifying areas for improvement. The work proposes solutions to optimize energy efficiency at different stages of production, exploring viable technological alternatives to reduce energy consumption in important equipment, such as presses, ovens, coating machines and lighting systems. The implementation of these improvements seeks not only to reduce energy consumption, but also to promote more sustainable operations in the long term. A relevant aspect addressed is the application of the ISO 50001 standard as part of the industry's energy management system. The study explores how the Plan-Do-Check-Act (PDCA) approach, recommended by the standard, has been implemented in practice. Results from the application are discussed, demonstrating the efficiency of the standard in energy management and its operational and economic benefits. From an economic perspective, the work includes a financial analysis that goes beyond the initial costs, examining the return on investment associated with the implementation of energy efficiency measures. This provides a broader understanding of the economic viability of these initiatives. In the environmental field, the analysis extends to the use of natural resources and emissions related to the production of cans. The study proposes sustainable solutions as part of a strategy to adopt environmentally responsible practices. Finally, the social responsibility of the industry is discussed, focusing on the impact not only within the company but also on the local community, considering initiatives that meet the expectations of corporate social responsibility.