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Não é novidade que os tempos são de mudança nos mais diversos sectores industriais. A crise económica que marca o início deste milénio fez com que o mercado se tornasse mais competitivo, de tal forma que obrigou ao total reajustamento de processos e operações que, em alguns casos, deu origem a mudanças profundas nas Organizações.
Na sequência desta necessidade de mudança, este estudo pretende identificar os aspectos mais influentes no processo produtivo de uma indústria gráfica e avaliá-los de modo a encontrar soluções para rentabilizar os meios disponíveis, isto é, pretende-se reduzir o número de falhas e respectivos tempos improdutivos, tal como os tempos de preparação de máquina, entre outros. O foco foi a criação de um Sistema de manutenção preventiva e de monitorização de falhas, tal como a optimização dos processos de produção relacionados com o sector de impressão offset, onde foram identificados tempos de preparação excessivos e algumas dificuldades de laboração relacionadas com a falta de secagem de tintas.
No final do estudo, os resultados foram satisfatórios, obtendo-se redução dos custos gerais de manutenção tal como os custos de não conformidades relacionados com problemas de secagem. Obtiveram-se melhorias significativas nos tempos de preparação de máquina e de secagem, com benefício evidente na actividade industrial.
In the last decade we are living really times of changing in the most diverse industrial sectors. The economic crisis that marks the beginning of this millennium has made the market more competitive, in such a way that forced the total readjustment of processes and operations that, in some cases, gave origin to deep changes in the rganizations. In sequence of this need for change, this study intends to identify the most influential aspects in the production process of a graphics industry and to evaluate them in order to find solutions to monetize the available means, in other words, it is intended to reduce the number of failures and respective unproductive times, such as machine preparation times, among others. The focus was the creation of a Preventive Maintenance and Faiture Monitoring System, such as the optimization of the production processes related with the offset printing sector, where were identified excessive preparation times and some labor difficulties related to the lack of drying of paints. At the end of the study, the results were interesting, resulting in reduction of general maintenance costs such as the costs of nonconformities related to drying problems. There were still significant improvements in machine preparation and drying times, with obvious benefit in industrial activity.
In the last decade we are living really times of changing in the most diverse industrial sectors. The economic crisis that marks the beginning of this millennium has made the market more competitive, in such a way that forced the total readjustment of processes and operations that, in some cases, gave origin to deep changes in the rganizations. In sequence of this need for change, this study intends to identify the most influential aspects in the production process of a graphics industry and to evaluate them in order to find solutions to monetize the available means, in other words, it is intended to reduce the number of failures and respective unproductive times, such as machine preparation times, among others. The focus was the creation of a Preventive Maintenance and Faiture Monitoring System, such as the optimization of the production processes related with the offset printing sector, where were identified excessive preparation times and some labor difficulties related to the lack of drying of paints. At the end of the study, the results were interesting, resulting in reduction of general maintenance costs such as the costs of nonconformities related to drying problems. There were still significant improvements in machine preparation and drying times, with obvious benefit in industrial activity.
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Engenharia Gestão Industrial Artes Gráficas Impressão Offset Manutenção Melhoria Contínua Optimização dos Processos Fiabilidade Disponibilidade Falhas Redução de Custos Engineering Industrial Management Graphic Arts Offset Printing Maintenance Continuous Improvement Process Optimization Reliability Availability Failures Cost Savings