Análisis y propuesta de mejora del proceso CIP mediante metodologías PHVA y 5S de una industria láctea.
Fecha
2024-03-04
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Universidad de Guayaquil. Facultad de Ingeniería Industrial. Carrera de Ingeniería Industrial
Resumen
El presente trabajo denominado “Análisis y propuesta de mejora del proceso CIP mediante metodologías PHVA y 5S de una industria láctea” es el resultado de una minuciosa investigación con el objetivo de presentar una propuesta de mejora en el proceso CIP (clean in place) de la industria láctea. Se presenta una metodología de control ideal para minimizar los problemas identificados en el diagnóstico de los procesos de desinfección CIP como la falta de control, los tiempos muertos y el esfuerzo físico requerido en el proceso. El plan se basa en las ideas de mejora continua con técnicas del ciclo Deming (PHVA) y Kaizen (5S) para garantizar el rendimiento de la industria. Se examinó la aplicación de la mejora, y los resultados muestran que se trata de una propuesta rentable y viable: la tasa interna de rentabilidad (TIR) es un 27,97% superior a la tasa de descuento del proyecto del 11%, y la relación beneficio/coste de 1,24 indica la viabilidad del proyecto, lo que significa que la industria láctea obtendrá un beneficio de 0,24 céntimos por cada dólar invertido.
The present work called "Analysis and Improvement Proposal of the CIP Process through PHVA and 5S Methodologies of a Dairy Industry" is the result of a thorough investigation with the objective of presenting an improvement proposal in the CIP (clean in place) process of the dairy industry. An ideal control methodology is presented to minimize the problems identified in the diagnosis of CIP disinfection processes such as lack of control, downtime and the physical effort required in the process. The plan is based on the ideas of continuous improvement with Deming cycle (PHVA) and Kaizen (5S) techniques to ensure industry performance. The improvement implementation was examined, and the results show that it is a profitable and viable proposal: the internal rate of return (IRR) is 27.97% higher than the project's discount rate of 11%, and the benefit/cost ratio of 1.24 that indicates the viability of the project, which means that the dairy industry will make a profit of 0.24 cents for every dollar invested.
The present work called "Analysis and Improvement Proposal of the CIP Process through PHVA and 5S Methodologies of a Dairy Industry" is the result of a thorough investigation with the objective of presenting an improvement proposal in the CIP (clean in place) process of the dairy industry. An ideal control methodology is presented to minimize the problems identified in the diagnosis of CIP disinfection processes such as lack of control, downtime and the physical effort required in the process. The plan is based on the ideas of continuous improvement with Deming cycle (PHVA) and Kaizen (5S) techniques to ensure industry performance. The improvement implementation was examined, and the results show that it is a profitable and viable proposal: the internal rate of return (IRR) is 27.97% higher than the project's discount rate of 11%, and the benefit/cost ratio of 1.24 that indicates the viability of the project, which means that the dairy industry will make a profit of 0.24 cents for every dollar invested.
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Palabras clave
CIP, DESINFECCION, RESERVORIOS, AGENTES QUIMICOS