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Design and Fabrication of Cassava Processing Machine: The Necessary Aid for Technological Renaissance

Ibrahim Gbenga Wasiu Wahab Afolabi Ajibola

Subject area: Science,Engineering and Technology  ·  Area of research: Engineering

Abstract

The processing of cassava mash (garri) over the years has been a lucrative business for farmers in Nigeria. Unfortunately, this business has been run in small scale due to the unavailability of the mechanized and industrial machine that will facilitate the production in large scale necessary for export purposes. This paper, is meant to bring to light The automatic controlled garri frying machine incorporated with microcontroller so as to improve on mechanization of the production of gari in Nigeria. The frying machine operates with an electrical heating element of 5kW and a gear motor of variable speed. This makes it an improvement on other machine which operates on charcoal or gas burner for heat sources to fry the cassava mash. And also a programmable controller is used for controlling the operation of the heating element and the gear motor, making it a semi-automatic machine. It has a display interface on the machine control panel that displays the instantaneous temperature of the garri. The machine operates with a peak temperature of 900C and it has a vibrator which maintain smooth frying operation, thereby avoiding bunning and caking or clustering of garri grains due to uncontrolled and unstable high temperature. The height of the machine is 920mm with a diameter of 700mm. The material used for the internal frying pan is stainless steel of 1.5mm thickness welded with a thungsten electrode to ensure that the garri is safe from any food poisoning as a result of corrosion. The body is constructed with mild steel of 4mm thickness. The top support frame is constructed with mild steel of 8mm thickness. The machine is supported with a pair of tyre to facilitate movement .After the construction, the machine was tested and it was found that the machine function optimally. The project can be mimicked by both the students of the department of mechanical and electrical engineering of to enhance their knowledge on mechatronics. Furthermore, it can be constructed in larger capacity to process more tons/hour for industrial purposes.

Keywords

Technological renaissance, automatic control, microcontroller, casaava mash (garri), industrial purposes.

References

[1] Adebowale, R., Olatunde, G., and Awoyale, W. (2009). Quality of gari (roasted cassava mash) in Lagos State, Nigeria.

[2] Adeniji, A.A., etal (2005), A Country Case Study towards global strategy for Cassava development.

[3] Agbetoye, O. and Oyedele, A. (2005): Development and Testing of a Dual Grain Sifter. Proceeding of the Nigerian Institution of Agricultural Engineers, NIAE/2005/192, pp: 192-193. World J. Agric. Sci., 4 (3): 341-345, 2008,345.

[4] Amadi,J.E,. and Adebola, M.O., Effect of moisture content and storage conditions on the storability of garri

[5] Akinnuli B.O. and Ayodeyi, S.P. (2012). “Development and Performance Evaluation of multi-purpose Motorised Water Based Chemical Sprayer”, International Journal of Engineering and Technology FUTA JEET, Vol. 7(1).

[6] Odigboh, E.U. (1985). “Prototype Machines for small- and medium-scale harvesting and processing of cassava”, In: Mechanization of harvesting and subsequent processing of agricultural products in Tropical Africa and the manufacturing of relevant agricultural implements, Yaounde, Cameroun, CIGR III, pp. 323 – 338.

[7] Edem,D.O. (2001) ‘Nutritional value of gari”, Unpublished,

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[9] FAO, (1992). Development of the Cassava Processing Industry, Report by N0 1529 by Mole The Zwankhuizee,

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[11] Ikechukwu G.A. and Maduabum, A.I.V. (2012). “Improved Mechanized Gari Frying Technology tfor Sustainable Economic Development in Nigeria”, Proceedings of the International Multi-Conference of Engineers and Computer Scientists. Vol. 2.

[12] Gbasouzor A.I., and Maduabum A.I.V, (2012), Proceedings of the international Multi-conference of Engineers and computer scientists vol II IMECS, March 14-16, 2012, Hong kong

[13] Kurt, H. (2017). retrieved from www.quora.com/what-is-the-density-of-cassava-mash.

[14] Igbeka, J. C, (1995). Recent developments in cassava frying operation and Equipment used for production in Nigeria. Agricultural Engineering Department, University of Ibadan, Ibadan. Nigeria.

[15] Igbeka, J.C., and Akinbolade E.A, (1986). - The development of a Continuous flow gari fryerIn: Energy): Food production andPost-harvest technology inAfrica, Nairobi, Kenya, International conference ANSTI-UNESCO, Vol. 7: 246-256.

[16] International Institute of Tropical Agriculture, (1990), Cassava in Tropical Africa. A reference manual pp.90-93, 95-97 and p. 100 International Institute of Tropical Agriculture, 1991: The Fourteenth Package of Recommendation for Food Crops and Livestock Production in south-western Nigeria pp.37-42.

[17] Igbeka, J.C. (1988). “Feasibility study on the establishment of a cottage-level gari processing industry”, Unpublished,

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How to cite this paper

Ibrahim Gbenga Wasiu, Wahab Afolabi Ajibola "Design and Fabrication of Cassava Processing Machine: The Necessary Aid for Technological Renaissance" Iconic Research And Engineering Journals Volume 5 Issue 8 2022 Page 321-333
Ibrahim Gbenga Wasiu, Wahab Afolabi Ajibola "Design and Fabrication of Cassava Processing Machine: The Necessary Aid for Technological Renaissance" Iconic Research And Engineering Journals, vol. 5, no. 8, Feb. 2022
Ibrahim Gbenga Wasiu, Wahab Afolabi Ajibola (2022). Design and Fabrication of Cassava Processing Machine: The Necessary Aid for Technological Renaissance. Iconic Research And Engineering Journals, 5(8).
Ibrahim Gbenga Wasiu, Wahab Afolabi Ajibola "Design and Fabrication of Cassava Processing Machine: The Necessary Aid for Technological Renaissance" Iconic Research And Engineering Journals, vol. 5, no. 8, Feb. 2022.
@article{1703224,
      author = {Ibrahim Gbenga Wasiu, Wahab Afolabi Ajibola},
      title = {Design and Fabrication of Cassava Processing Machine: The Necessary Aid for Technological Renaissance},
      journal = {Iconic Research And Engineering Journals},
      year = {2022},
      volume = {5},
      number = {8},
      pages = {321-333},
      issn = {2456-8880},
      url = {https://www.irejournals.com/formatedpaper/1703224.pdf},
      abstract = {The processing of cassava mash (garri) over the years has been a lucrative business for farmers in Nigeria. Unfortunately, this business has been run in small scale due to the unavailability of the mechanized and industrial machine that will facilitate the production in large scale necessary for export purposes. This paper, is meant to bring to light The automatic controlled garri frying machine incorporated with microcontroller so as to improve on mechanization of the production of gari in Nigeria. The frying machine operates with an electrical heating element of 5kW and a gear motor of variable speed. This makes it an improvement on other machine which operates on charcoal or gas burner for heat sources to fry the cassava mash. And also a programmable controller is used for controlling the operation of the heating element and the gear motor, making it a semi-automatic machine. It has a  display interface on the machine control panel that displays the instantaneous temperature of the garri. The machine operates with a peak temperature of 900C and it has a vibrator which maintain smooth frying operation, thereby avoiding bunning and caking or clustering of garri grains due to uncontrolled and unstable high temperature. The height of the machine is 920mm with a diameter of 700mm. The material used for the internal frying pan is stainless steel of 1.5mm thickness welded with a thungsten electrode to ensure that the garri is safe from any food poisoning as a result of corrosion. The body is constructed with mild steel of 4mm thickness. The top support frame is constructed with mild steel of 8mm thickness. The machine is supported with a pair of tyre to facilitate movement .After the construction, the machine was tested and it was found that the machine function optimally. The project can be mimicked by both the students of the department of mechanical and electrical engineering of to enhance their knowledge on mechatronics. Furthermore, it can be constructed in larger capacity to process more tons/hour for industrial purposes.},
      keywords = {Technological renaissance, automatic control, microcontroller, casaava mash (garri), industrial purposes.},
      month = {February},
  }