Estudio para elevar la producción en el área de corrugado en Grupasa.
Fecha
2011-03-25
Autores
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Universidad de Guayaquil. Facultad de Ingeniería Industrial. Carrera de Ingeniería Industrial.
Resumen
El trabajo realizado en GRUPASA en el área de corrugado me permitió desarrollar la
tesis demostrando lo aprendido durante la carrera, en especial se pudo detectar las
flaquezas generadas durante la producción de láminas de cartón, se aplicaron técnicas
estadísticas basadas en la observación y el levantamiento de información
proporcionado por el investigador, el personal de planta y los departamentos de
producción, llegando a cuantificar y detectar un desperdicio en capacidad instalada ya
que producen a una velocidad promedio de 115 metros por minuto y se propone
llevarlo hasta lo mas cercano a la velocidad nominal de 300 metros por minuto en
pared sencilla y 180 metros por minuto en pared doble, para esto luego del análisis se
deberá realizar una inversión de $308.500 en mejoramiento de maquinaria y de
$10,38 en cada batch de preparación del adhesivo para obtener una relación
Beneficio/Costo de $4,17; una Tasa Interna de Retorno de 37% y un tiempo de
recuperación de la inversión de 2 meses. El problema principal que se estudió fué la
generación de filos despegados lo que no permitía incrementar la velocidad en la
línea y luego de los análisis hechos con la información obtenida por la empresa se
llegó a la conclusión de que el origen se producía por un adhesivo muy pobre y
además se requería de un mejoramiento en la maquinaria para poder mantener la
calidad a altas velocidades
The work done in the area GRUPASA corrugated allowed me to develop the thesis demonstrating what they learned during the race, especially it could detect weaknesses produced during the production of cardboard sheets, techniques applied statistics based on observation and information gathering provided by the researcher, plant personnel and departments production, coming to quantify and detect waste in installed capacity and producing at an average speed of 115 meters per minute and is proposed bring it up as close to the rated speed of 300 meters per minute single wall and 180 feet per minute in a wall, for this analysis after must make an investment of $ 308,500 in equipment and improving $ 10.38 each batch preparation of the adhesive to obtain a ratio Benefit / Cost of $ 4.17; an Internal Rate of Return of 37% and a time of Payback 2 months. The main problem that was studied was the generation of unattached edges which does not allow to increase the speed in the line and then analyzes made with the information obtained by the company He concluded that the source was produced by a poor adhesive and required a further improvement in the machinery to maintain quality at high speeds
The work done in the area GRUPASA corrugated allowed me to develop the thesis demonstrating what they learned during the race, especially it could detect weaknesses produced during the production of cardboard sheets, techniques applied statistics based on observation and information gathering provided by the researcher, plant personnel and departments production, coming to quantify and detect waste in installed capacity and producing at an average speed of 115 meters per minute and is proposed bring it up as close to the rated speed of 300 meters per minute single wall and 180 feet per minute in a wall, for this analysis after must make an investment of $ 308,500 in equipment and improving $ 10.38 each batch preparation of the adhesive to obtain a ratio Benefit / Cost of $ 4.17; an Internal Rate of Return of 37% and a time of Payback 2 months. The main problem that was studied was the generation of unattached edges which does not allow to increase the speed in the line and then analyzes made with the information obtained by the company He concluded that the source was produced by a poor adhesive and required a further improvement in the machinery to maintain quality at high speeds
Descripción
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Palabras clave
SISTEMAS PRODUCTIVOS, ESTIRAMIENTO DE PAPELES, LÁMINAS, CAJAS DE CARTÓN CORRUGADO