Experiencias para el incremento de la vida útil de los martillos de los desmeduladores de bagazo de caña. // Experiences for the increment of useful life of hammers for cane trash depither.

Authors

  • F. Diez Torres ICIDCA (Instituto Cubano de Investigaciones de los Derivados de la Caña de Azúcar). Vía Blanca 804 y carr. Central, S.M.P. 11000, Ciudad Habana, Cuba. PO Box: 4026.
  • J. Dulón Gómez Dpto. Tecnología de Construcción de Maquinarias, Facultad Ing. Mecánica, CUPJAE, La Habana, Cuba.

Abstract

El presente trabajo describe las experiencias llevadas a cabo por la División de Desarrollo del ICIDCA (Instituto Cubano de
Investigaciones de los Derivados de la caña de Azúcar), con el objetivo de incrementar la vida útil de los martillos de los
desmeduladores de bagazo, cuyo desgaste afecta la eficiencia en separación de médula de dichos equipos, utilizando el
método de recargue duro por soldadura por arco eléctrico. Se explican además los mecanismos de desgaste que tienen
lugar, los métodos utilizados para la evaluación del desgaste en los recubrimientos ensayados, los resultados obtenidos y se
brindan soluciones concretas para atenuar éste fenómeno.


Palabras claves: Desgaste, recuperación, industria azucarera, soldadura.

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Abstract.
This paper describes the experiences obtained in the Development Division of ICIDCA ( Cuban Research Institute for
Sugar Cane Derivatives), to increase the useful life of bagasse depither hammers using arc welding hard surfacing method.
The wear of these hammers affects the efficiency directly in the pith separation in these equipment. Besides, we explain the
wear mechanisms which take place, the methods used to evaluate the wear in the tested coatings and the obtained results.
Concrete solutions to diminish this phenomenon are given.


Key words: Wear, recovery, sugar industry, welding.

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How to Cite

1.
Diez Torres F, Dulón Gómez J. Experiencias para el incremento de la vida útil de los martillos de los desmeduladores de bagazo de caña. // Experiences for the increment of useful life of hammers for cane trash depither. Ing. Mec. [Internet]. 2004 May 1 [cited 2025 Sep. 13];7(2):31-6. Available from: https://ingenieriamecanica.cujae.edu.cu/index.php/revistaim/article/view/204

Issue

Vol. 7 No. 2 (2004): may-august

Section

Original article

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