Evaluación de riesgos de accidentes de cintas transportadoras utilizando análisis de efectos y modos de falla y análisis de árbol de eventos
DOI:
https://doi.org/10.5935/jetia.v8i36.822Resumen
El transporte por cinta transportadora es un método de transporte preferido a menudo en el transporte de materias primas de instalaciones industriales. Los componentes principales del sistema que a menudo están sujetos a averías son la correa, los tambores, los sistemas de rodillos y los sistemas de tambor tensor de correa. Entre estos componentes, las averías de la correa son rupturas de la correa debido a la corrosión, incapacidad de rotación debido a la corrosión y polvo en los cilindros y fallas mecánicas en los sistemas y componentes del tambor. En este estudio se realizó una evaluación de riesgos sobre los riesgos probables por averías y fallas en una instalación transportadora en mal estado. Se consideran riesgos específicos los accidentes realizados en la industria. En el primer paso del estudio, se empleó el análisis de modos y efectos de falla. Con los resultados del FMEA, se realizó un análisis de árbol de eventos para cada riesgo con el fin de mostrar y disminuir los grados de gravedad de los riesgos.
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