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Design and Fabrication of Plantain Trunk Shredding Machine
Subject area: Science,Engineering and Technology · Area of research: Design and Production
Abstract
This study explores the design, fabrication, and performance evaluation of a plantain trunk shredding machine aimed at enhancing the efficiency and quality of fiber extraction for industrial applications. The machine was designed to be driven by a 2 horsepower engine, with a flat-belt driving system operating at an angle of lap of 2.87 rad on the smaller pulley. The resultant load acts on a shaft with a diameter of 14.6 mm, experiencing a maximum bending moment of 18.338 Nm. The total weight of the shaft, pulping drum, and bearing on the frame was 66N. Performance tests conducted revealed that the machine performs optimally at a moderate operational speed of 1420 rpm. The machine demonstrated an efficiency of 96%, effectively pulping plantain ribs of approximate thicknesses ranging from 7 mm to 9 mm with applied forces of 150 N, 200 N, and 250 N, respectively. The shredding machine achieved slicing pseudo stem thicknesses between 4.0 mm and 10 mm in 12 to 20 seconds. These results indicate that the plantain trunk shredding machine is highly efficient and suitable for industrial applications, significantly reducing processing time and labor costs while maintaining high-quality fiber production.
Keywords
Plantain Trunk Shredder, Plantain Trunk Slicer, Trunk Shredding, Shredding Machine.
References
[1] Atadious, D. & Joel, O. (2018). Design and Construction of a Plastic Shredder Machine for Recycling and Management of Plastic Wastes. International Journal of Scientific and Engineering Research. 9.
[2] Ganesh R., Lavanya V., Shubha B.V. Design and Development of Natural Plant Fibre Extracting Machine. Bapuji Institute of Engineering and Technology Davangere. (2017)
[3] Ikechukwu C.U, Ibukun B.U & Zubair O.M. Design and Fabrication of an Electrically Powered Rotary Slicer for Raw Plantain Chips Production. American Journal of Engineering Research (AJER). Volume-03, Issue-04, pp-38-44,2014
[4] Indira, K. & Parameswaranpillai, Jyotishkumar & Thomas, Sabu. (2013). Mechanical Properties and Failure Topography of Banana Fiber PF Macrocomposites Fabricated by RTM and CM Techniques. ISRN Polymer Science. 2013. 10.1155/2013/936048.
[5] Khurmi, R. S. and Gupta, J. K. A Textbook of Machine Design, (8th Edition) 2013.
[6] Mahendra K C, Virupaksha Gouda H. Design and Fabrication of Plantain (Banana) Fiber Extracting Mechanism. International Journal of Science and Research. ISSN: 2319-7064: Volume 7 Issue 10, October 2018.
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[9] Rayet, S., Kumar, V., & Sharma, P. (2013). Shredding drum design and fiber processing efficiency. International Journal of Agricultural and Biosystems Engineering, 2(1), 19-27.
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How to cite this paper
@article{1708142,
author = {Kuku, R. O, Openibo, A. O, Yekinni, S. B, Ogunsanya, O. O, Ajetunmobi, Q. A; Oladokun, J. O; Raji, N. A},
title = {Design and Fabrication of Plantain Trunk Shredding Machine},
journal = {Iconic Research And Engineering Journals},
year = {2025},
volume = {8},
number = {10},
pages = {1496-1506},
issn = {2456-8880},
url = {https://www.irejournals.com/formatedpaper/1708142.pdf},
abstract = {This study explores the design, fabrication, and performance evaluation of a plantain trunk shredding machine aimed at enhancing the efficiency and quality of fiber extraction for industrial applications. The machine was designed to be driven by a 2 horsepower engine, with a flat-belt driving system operating at an angle of lap of 2.87 rad on the smaller pulley. The resultant load acts on a shaft with a diameter of 14.6 mm, experiencing a maximum bending moment of 18.338 Nm. The total weight of the shaft, pulping drum, and bearing on the frame was 66N. Performance tests conducted revealed that the machine performs optimally at a moderate operational speed of 1420 rpm. The machine demonstrated an efficiency of 96%, effectively pulping plantain ribs of approximate thicknesses ranging from 7 mm to 9 mm with applied forces of 150 N, 200 N, and 250 N, respectively. The shredding machine achieved slicing pseudo stem thicknesses between 4.0 mm and 10 mm in 12 to 20 seconds. These results indicate that the plantain trunk shredding machine is highly efficient and suitable for industrial applications, significantly reducing processing time and labor costs while maintaining high-quality fiber production.},
keywords = {Plantain Trunk Shredder, Plantain Trunk Slicer, Trunk Shredding, Shredding Machine.},
month = {April},
}