Diseño de un plan de mantenimiento productivo total (TPM) enfocado en el mantenimiento preventivo, mantenimiento autónomo y la eficiencia general de equipos (OEE) para los equipos más críticos de la planta FAS
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The project was made at FAS (Factory of Taste) company, which is the factory where the brand Spoon produces its products, this factory is located in San Francisco of Dos Rios in San Jose, Costa Rica. Factory process every Spoon’s products in sell on its stores and restaurants, the factory has many kind and many machines for manufacture their products. The FAS factory, for the nature of the products that manufactures it is very factible for an application of a TPM plan, this plan is about their preventive maintenance, and of the hand of autonomous maintenance and philosophy of the 5 esses. Owing to the conditions of the machines and its poor history of the information of the works made on them, it is essential the codification as a first step before the preventive maintenance. After the codification, we have to do an analyse of the type of issues in the different hardware and then select the most critical equipment in order to design their preventive and autonomous maintenance manual or instructive to do works of quality over these equipment and restore them, in some cases, to the ideal conditions to these machines should correctly work their functions and keep the ideal conditions. Design a Loss Control method based on the 16 big loses, through the registry of the dead times, these dead times are used to estimate a rate of the performance of the hardware’s available aspects, output and quality, this rate is called Overall Equipment Effectiveness or OEE. The OEE gives value of the hardware’s operations and what aspects should be improved.
Proyecto de Graduación (Licenciatura en Ingeniería en Mantenimiento Industrial). Instituto Tecnológico de Costa Rica. Escuela de Ingeniería Electromecánica, 2015.