Design and fabrication of an economical coconut Dehusking machine

  • Authors

    • Krishnan R
    • Mahalingam P.P
    • Samuel Ratna kumar.P.S
    • Babu T
    2018-03-19
    https://doi.org/10.14419/ijet.v7i2.8.10526
  • Dehusking, Machine, Affordable, Productivity

  • Abstract

    A coconut is the fruit of a coconut palm belonging to arecaceae family and it is used by one third of the population in the world. The coconut needs to be dehusked before it could be utilized for any of the purpose it serves. The husk of the coconut can be removed by various techniques. Manual dehusking is the conventional process followed widely among farmers. The labour cost incurred and the time consumed can be considerably decreased by increasing the usage of machines. All the coconut growers cannot afford to own an automated machines used in developed countries because of high cost. This project attempts in making a dehusker which is affordable and also has higher productivity. The cost of the dehusking machine is also affordable which makes it better than hydraulic dehusking machine. The machine has two rotating shafts with spikes mounted on a frame. The shafts are rotated by a three phase motor. The output speed is reduced to 30 rpm by using gear box. When the coconut is placed between the spiked shafts rotating in opposite directions, the husk is peeled off from the coconut.

  • References

    1. [1] Sabale.R.M and K.P.Kohle, ‘Design and Development of a Coconut Dehusker for Small Scale Coir Industry and Marginal Farmers’, International Journal of Science, Engineering and Technology Research, 5(2), 2016.

      [2] Piyathissa.S.D.S and Kahandage.P.D, ‘Introducing an appropriate mechanical way for Coconut dehusking’, Procedia Food Science, 6, pp. 225 – 229, 2015.

      [3] Nijaguna.B.T, ‘Coconut dehusker’, Journal of Food Engineering, 8(4), pp. 287-301, 1988.

      [4] G. Sujaykumar, Shashidhar B. Asantapur, Vishwas C., Prashanth Kumar, Dhanush D., ‘Design and Fabrication of Coconut Dehusker’, Journal of Mechanical Engineering and Automation, 7(3), pp. 77-81, 2017.

      [5] Roopashree C R, ‘Design and Development of Coconut Dehusking Machine’, International Journal of Engineering Development and Research, 5(3), 2017.

      [6] P.A.Wadile1, K.P.Kolhe, ‘Design and Development of Coconut Dehusking Machine: A Review’, International Journal of Advance Engineering and Research Development, 4(5), 2015.

      [7] Abishek D, Aravind S, Arun Koushik, Karthick M and Priyadharsini S, ‘Design and Fabrication of Automatic Coconut Dehusking Machine’, International Journal of Innovative and Emerging Research in Engineering, 4(1) 2017.

      [8] Dany Thomas, Ajmal K and Deepak Devassia, ‘Design and Fabrication of low cost coconut Dehusking machine’, International Journal of Engineering Research and General Science, 5(3), 2017.

      [9] Nwankwojike BN, Onuba O and Ogbonna U. ‘Development of a Coconut Dehusking Machine for Rural Small Scale Farm Holders’, International Journal of Innovative Technology & Creative Engineering, 3(2), pp1-7, 2012.

      [10] R. Kalaivani, K. Ramash Kumar, S. Jeevananthan, “Implementation of VSBSMC plus PDIC for Fundamental Positive Output Super Lift-Luo Converter,†Journal of Electrical Engineering, Vol. 16, Edition: 4, 2016, pp. 243-258.

      [11] K. Ramash Kumar,â€Implementation of Sliding Mode Controller plus Proportional Integral Controller for Negative Output Elementary Boost Converter,†Alexandria Engineering Journal (Elsevier), 2016, Vol. 55, No. 2, pp. 1429-1445.

      [12] P. Sivakumar, V. Rajasekaran, K. Ramash Kumar, “Investigation of Intelligent Controllers for Varibale Speeed PFC Buck-Boost Rectifier Fed BLDC Motor Drive,†Journal of Electrical Engineering (Romania), Vol.17, No.4, 2017, pp. 459-471.

      [13] K. Ramash Kumar, D.Kalyankumar, DR.V.Kirbakaran†An Hybrid Multi level Inverter Based DSTATCOM Control, Majlesi Journal of Electrical Engineering, Vol. 5. No. 2, pp. 17-22, June 2011, ISSN: 0000-0388.

      [14] K. Ramash Kumar, S. Jeevananthan, “A Sliding Mode Control for Positive Output Elementary Luo Converter,†Journal of Electrical Engineering, Volume 10/4, December 2010, pp. 115-127.

      [15] K. Ramash Kumar, Dr.S. Jeevananthan,†Design of a Hybrid Posicast Control for a DC-DC Boost Converter Operated in Continuous Conduction Mode†(IEEE-conference PROCEEDINGS OF ICETECT 2011), pp-240-248, 978-1-4244-7925-2/11.

      [16] K. Ramash Kumar, Dr. S. Jeevananthan,†Design of Sliding Mode Control for Negative Output Elementary Super Lift Luo Converter Operated in Continuous Conduction Modeâ€, (IEEE conference Proceeding of ICCCCT-2010), pp. 138-148, 978-1-4244-7768-5/10.

      [17] K. Ramash Kumar, S. Jeevananthan, S. Ramamurthy†Improved Performance of the Positive Output Elementary Split Inductor-Type Boost Converter using Sliding Mode Controller plus Fuzzy Logic Controller, WSEAS TRANSACTIONS on SYSTEMS and CONTROL, Volume 9, 2014, pp. 215-228.

      [18] N. Arunkumar, T.S. Sivakumaran, K. Ramash Kumar, S. Saranya, â€Reduced Order Linear Quadratic Regulator plus Proportional Double Integral Based Controller for a Positive Output Elementary Super Lift Luo-Converter,†JOURNAL OF THEORETICAL AND APPLIED INFORMATION TECHNOLOGY, July 2014. Vol. 65 No.3, pp. 890-901.

      [19] Arunkumar, T.S. Sivakumaran, K. Ramash Kumar, “Improved Performance of Linear Quadratic Regulator plus Fuzzy Logic Controller for Positive Output Super Lift Luo-Converter,†Journal of Electrical Engineering, Vol. 16, Edition: 3, 2016, pp. 397-408.

      [20] T. Padmapriya and V. Saminadan, “Inter-cell Load Balancing Technique for Multi- class Traffic in MIMO - LTE - A Networksâ€, International Conference on Advanced Computer Science and Information Technology , Singapore, vol.3, no.8, July 2015.

      [21] S.V.Manikanthan and V.Rama “Optimal Performance of Key Predistribution Protocol In Wireless Sensor Networks†International Innovative Research Journal of Engineering and Technology, ISSN NO: 2456-1983, Vol-2, Issue –Special –March 2017.

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  • How to Cite

    R, K., P.P, M., Ratna kumar.P.S, S., & T, B. (2018). Design and fabrication of an economical coconut Dehusking machine. International Journal of Engineering & Technology, 7(2.8), 588-591. https://doi.org/10.14419/ijet.v7i2.8.10526

    Received date: 2018-03-23

    Accepted date: 2018-03-23

    Published date: 2018-03-19