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Research Article

volume 53 issue 2 (april 2019) : 151-157,   Doi: 10.18805/IJARe.A-5180

Studies on drying characteristics and techno-economic analysis of sprouted moth beans (Vigna aconitifolia) in solar tunnel dryer

C
C.M. Badgujar
O
O.S. Karpe
S
S.R. Kalbande
1Department of Un-conventional Energy Resources and Electrical Engineering, Dr. Punjabrao Deshmukh Agricultural University, Akola-444 001, India.
Cite article:- Badgujar C.M., Karpe O.S., Kalbande S.R. (2019). Studies on drying characteristics and techno-economic analysis of sprouted moth beans (Vigna aconitifolia) in solar tunnel dryer. Indian Journal of Agricultural Research. 53(2): 151-157. doi: 10.18805/IJARe.A-5180.

ABSTRACT

A commercial solar tunnel dryer (STD) was evaluated for drying of sprouted moth beans and also its techno-economic analysis was carried out. The maximum temperature 58ºC was recorded at 13:00h in STD during the drying process i.e. 41.0% (34.2ºC) higher than the maximum ambient temperature at the same time. A total drying time of 13:50h were required in STD to reduce the initial moisture content from 177.7% dry basis (d.b) to a final moisture content of 16.6% (d.b). However, the open sun drying took 16.5 drying hours to obtain desired moisture content. The net present worth and cost-benefit ratio of dryer was Rs.5,83,910.68/- and 1.19, respectively. However, the payback period for STD was 15 month 8 days. The cost economics of dried products were proved better for STD than open sun drying method. STD samples were found to be of good quality in terms of color, taste and aroma as compared to open sun dried (OSD) with an overall drying efficiency of STD was 19.7%. Therefore, the evaluated solar tunnel dryer were recommended for the drying of sprouted moth beans.

REFERENCES

  1. Arjoo, Yadvika, and Yadav, Y. K. (2017). Performance evaluation of a solar tunnel dryer for around the year use. Curr. Agri. Res., 5(3): 414-21.
  2. Badgujar, C. M., Karpe O. S. and Kalbande, S. R. (2018). Techno-economic evaluation of solar tunnel dryer for drying of basil (Ocimum sanctum). Int. J. Curr. Microbiol. App. Sci. 7 (07): 
  3. Bakshi, P., Bhushan, B., Wali, V. K., Bakshi, M., Sharma, A. and Bhat, D. J. (2013). Standardization of drying method and organoleptic evaluation of wild pomegranate (anardana) seeds. World J. Agric. Sci. 9(5): 397-400.
  4. Bala, B. K. (2016). Drying and storage of cereal Grains. doi:10.1002/9781119124207. Retrieved from: https://onlinelibrary.wiley.com/    doi/book/10.1002/9781119124207.
  5. Bishnoi, S. (1992). Effect of domestic processing and cooking methods on nutritional value of peas (Pisum sativum). MSc Thesis, pp. 1–234, Haryana Agricultural University, Hisar, India.
  6. Chakraverty, A. (1988). Post-harvest Technology of Cereals, Pulses and Oil Seed. Oxford and IBH Pub. Co. Pvt. Ltd., New Dehli, Pp.33-39. 
  7. De-Ell, J. R., Vigneault, C., Favre F., Rennie, T., and Khanizadeh, S. (2000). Vacuum cooling and storage temperature influence the quality of stored Mung bean sprouts. Hort Sci., 35(5):891-893
  8. Dhanore, R. T, and Jibhakate, Y. M. (2014). Performance evaluation of solar tunnel dryer for drying agricultural product. J Envi. Sci. Comp. Sci. Engg. Tech. Vol. 3(3):1690-95.
  9. Dixit, R. R, and Swami, S. C. (2016). Total antioxidant capacity of some common seeds and effect of sprouting and its health benefits. Int. J. of Chemical Studies. 4(2): 25-27.
  10. Dulawat, M. S., Parakhia, A. M., Kunjadia, B. B. and Joshi, N. S. (2012). Solar Tunnel Dryer for Rural Area. J. Envi. Sci. Comp. Sci. Engg. Technol. Res. Vol. 1(1): 1-4.
  11. Fudholi, A., Sopian, K., Yazdi, M. H., Ruslan, M. H., Gabbasa, M. and Kazem, H. A. (2014) Performance analysis of solar drying system for red chili. Solar Energy 99: 47–54.
  12. Garg, H. P, and Kumar, R. (2000). Studies on Semi-Cylindrical solar tunnel dryer: thermal performance of collector applied thermal and engineering. J. Renewable Energy. 20: 115-131.
  13. Hota, M., Dahiya, D. S., and Sharma, D. K. (2017). Effect of various drying methods on quality of Pomegranate (punica granatum l.) Arils. The bioscan 12(2): 851-854.
  14. Kalbande, S. R. (2016). Thin layer drying of sweet neem, basil leaves and moth beans. IJPRET,. 4 (8): 421-429.
  15. Kenghe R. N., Yewale M. V. and Kanawade V. L. (2006). Effect of different drying techniques on dehydration of sprouted moth Bean (Vigna acontilifolia). Leg. Genomics and Gen. 7(7):1-5. 
  16. Manjarekar, R.G. and Mohod, A.G. (2010). Economic evaluation of solar tunnel dryer for drying peeled prawns. Int. J. of Agric. Engg.. 3(1): 68-72.
  17. Mastekbayeva, G. A., Leon, M. A., and Kumar, S. (1998). Performance evaluation of a solar tunnel dryer for chilli drying. ASEAN Seminar and Workshop on Drying Technology. Phitsanulok, Thailand. 
  18. Nagarajan, S., and Prem kumaar M. (2014). Analysis of thermal performance in solar dryer. IOSR J. Mech. Civil Engg. (IOSR-JMCE). 11(3 II), 71-74.
  19. Prakash, T. B., and Satyanarayana G. (2014). Performance analysis of solar drying system for Guntur chilli. Int. J. Latest Trends in Engg. Technol. (IJLTET). 4(2):283-98.
  20. Prasad, J., Prasad, A. and Vijay, V. K. (2006). Studies on the drying characteristics of zingiber officinale under open sun and solar biomass (hybrid) drying. Int. J. Green Energy 3(1):79-89.
  21. Ranganna, S. (1986). Handbook of Analysis and Quality Control for Fruits and Vegetable Products. Tata McGraw Hill Publishing, New Delhi.
  22. Sengar, S. H., Burbade, R. G., Divyesh, B. and Parmar, A. (2018). Evaluation of solar tunnel dryer for green leaves drying. J. Postharvest Technol. 6(2): 38-48.
  23. Sood, M., Malhotra, S. R. and Sood, B. C. (2002). Effect of processing and cooking on proximate composition of chickpea varieties. J. Food Sci. Technol. 39: 69–71 
  24. Thakre, P. S., Deshmukh, S. S., Jain, P. (2016). Design, fabrication and performance analysis of solar tunnel dryer using various absorber materials. Int. Adv. Res. J. in Sci., Engg. Tech. 3(6): 190-97.
  25. Tiwari, A. K. and Shivhare, A. K. (2016). Pulses in India: retrospect and prospects. DPD/Pub.1/Vol.2. Published by Director, Govt. of India, Ministry of Agri. and Farmers Welfare (DACandFW), Directorate of Pulses Development, Vindhyachal Bhavan, Bhopal, MP.-462004. 
  26. Vijayakumar, A. G., Koraddi, S., Kallesh, D. T., Hundekar, S. T., and Boodi, I. H. (2016). Genetic variability studies in moth bean [vigna conitifolia (jacq.) Marechal] in a semi-arid Environment of north Karnataka. The bioscan: Supplement on Genetics and plant breeding . 11(2):1017-21. 
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    Research Article

    volume 53 issue 2 (april 2019) : 151-157,   Doi: 10.18805/IJARe.A-5180

    Studies on drying characteristics and techno-economic analysis of sprouted moth beans (Vigna aconitifolia) in solar tunnel dryer

    C
    C.M. Badgujar
    O
    O.S. Karpe
    S
    S.R. Kalbande
    1Department of Un-conventional Energy Resources and Electrical Engineering, Dr. Punjabrao Deshmukh Agricultural University, Akola-444 001, India.
    Cite article:- Badgujar C.M., Karpe O.S., Kalbande S.R. (2019). Studies on drying characteristics and techno-economic analysis of sprouted moth beans (Vigna aconitifolia) in solar tunnel dryer. Indian Journal of Agricultural Research. 53(2): 151-157. doi: 10.18805/IJARe.A-5180.

    ABSTRACT

    A commercial solar tunnel dryer (STD) was evaluated for drying of sprouted moth beans and also its techno-economic analysis was carried out. The maximum temperature 58ºC was recorded at 13:00h in STD during the drying process i.e. 41.0% (34.2ºC) higher than the maximum ambient temperature at the same time. A total drying time of 13:50h were required in STD to reduce the initial moisture content from 177.7% dry basis (d.b) to a final moisture content of 16.6% (d.b). However, the open sun drying took 16.5 drying hours to obtain desired moisture content. The net present worth and cost-benefit ratio of dryer was Rs.5,83,910.68/- and 1.19, respectively. However, the payback period for STD was 15 month 8 days. The cost economics of dried products were proved better for STD than open sun drying method. STD samples were found to be of good quality in terms of color, taste and aroma as compared to open sun dried (OSD) with an overall drying efficiency of STD was 19.7%. Therefore, the evaluated solar tunnel dryer were recommended for the drying of sprouted moth beans.

    REFERENCES

    1. Arjoo, Yadvika, and Yadav, Y. K. (2017). Performance evaluation of a solar tunnel dryer for around the year use. Curr. Agri. Res., 5(3): 414-21.
    2. Badgujar, C. M., Karpe O. S. and Kalbande, S. R. (2018). Techno-economic evaluation of solar tunnel dryer for drying of basil (Ocimum sanctum). Int. J. Curr. Microbiol. App. Sci. 7 (07): 
    3. Bakshi, P., Bhushan, B., Wali, V. K., Bakshi, M., Sharma, A. and Bhat, D. J. (2013). Standardization of drying method and organoleptic evaluation of wild pomegranate (anardana) seeds. World J. Agric. Sci. 9(5): 397-400.
    4. Bala, B. K. (2016). Drying and storage of cereal Grains. doi:10.1002/9781119124207. Retrieved from: https://onlinelibrary.wiley.com/    doi/book/10.1002/9781119124207.
    5. Bishnoi, S. (1992). Effect of domestic processing and cooking methods on nutritional value of peas (Pisum sativum). MSc Thesis, pp. 1–234, Haryana Agricultural University, Hisar, India.
    6. Chakraverty, A. (1988). Post-harvest Technology of Cereals, Pulses and Oil Seed. Oxford and IBH Pub. Co. Pvt. Ltd., New Dehli, Pp.33-39. 
    7. De-Ell, J. R., Vigneault, C., Favre F., Rennie, T., and Khanizadeh, S. (2000). Vacuum cooling and storage temperature influence the quality of stored Mung bean sprouts. Hort Sci., 35(5):891-893
    8. Dhanore, R. T, and Jibhakate, Y. M. (2014). Performance evaluation of solar tunnel dryer for drying agricultural product. J Envi. Sci. Comp. Sci. Engg. Tech. Vol. 3(3):1690-95.
    9. Dixit, R. R, and Swami, S. C. (2016). Total antioxidant capacity of some common seeds and effect of sprouting and its health benefits. Int. J. of Chemical Studies. 4(2): 25-27.
    10. Dulawat, M. S., Parakhia, A. M., Kunjadia, B. B. and Joshi, N. S. (2012). Solar Tunnel Dryer for Rural Area. J. Envi. Sci. Comp. Sci. Engg. Technol. Res. Vol. 1(1): 1-4.
    11. Fudholi, A., Sopian, K., Yazdi, M. H., Ruslan, M. H., Gabbasa, M. and Kazem, H. A. (2014) Performance analysis of solar drying system for red chili. Solar Energy 99: 47–54.
    12. Garg, H. P, and Kumar, R. (2000). Studies on Semi-Cylindrical solar tunnel dryer: thermal performance of collector applied thermal and engineering. J. Renewable Energy. 20: 115-131.
    13. Hota, M., Dahiya, D. S., and Sharma, D. K. (2017). Effect of various drying methods on quality of Pomegranate (punica granatum l.) Arils. The bioscan 12(2): 851-854.
    14. Kalbande, S. R. (2016). Thin layer drying of sweet neem, basil leaves and moth beans. IJPRET,. 4 (8): 421-429.
    15. Kenghe R. N., Yewale M. V. and Kanawade V. L. (2006). Effect of different drying techniques on dehydration of sprouted moth Bean (Vigna acontilifolia). Leg. Genomics and Gen. 7(7):1-5. 
    16. Manjarekar, R.G. and Mohod, A.G. (2010). Economic evaluation of solar tunnel dryer for drying peeled prawns. Int. J. of Agric. Engg.. 3(1): 68-72.
    17. Mastekbayeva, G. A., Leon, M. A., and Kumar, S. (1998). Performance evaluation of a solar tunnel dryer for chilli drying. ASEAN Seminar and Workshop on Drying Technology. Phitsanulok, Thailand. 
    18. Nagarajan, S., and Prem kumaar M. (2014). Analysis of thermal performance in solar dryer. IOSR J. Mech. Civil Engg. (IOSR-JMCE). 11(3 II), 71-74.
    19. Prakash, T. B., and Satyanarayana G. (2014). Performance analysis of solar drying system for Guntur chilli. Int. J. Latest Trends in Engg. Technol. (IJLTET). 4(2):283-98.
    20. Prasad, J., Prasad, A. and Vijay, V. K. (2006). Studies on the drying characteristics of zingiber officinale under open sun and solar biomass (hybrid) drying. Int. J. Green Energy 3(1):79-89.
    21. Ranganna, S. (1986). Handbook of Analysis and Quality Control for Fruits and Vegetable Products. Tata McGraw Hill Publishing, New Delhi.
    22. Sengar, S. H., Burbade, R. G., Divyesh, B. and Parmar, A. (2018). Evaluation of solar tunnel dryer for green leaves drying. J. Postharvest Technol. 6(2): 38-48.
    23. Sood, M., Malhotra, S. R. and Sood, B. C. (2002). Effect of processing and cooking on proximate composition of chickpea varieties. J. Food Sci. Technol. 39: 69–71 
    24. Thakre, P. S., Deshmukh, S. S., Jain, P. (2016). Design, fabrication and performance analysis of solar tunnel dryer using various absorber materials. Int. Adv. Res. J. in Sci., Engg. Tech. 3(6): 190-97.
    25. Tiwari, A. K. and Shivhare, A. K. (2016). Pulses in India: retrospect and prospects. DPD/Pub.1/Vol.2. Published by Director, Govt. of India, Ministry of Agri. and Farmers Welfare (DACandFW), Directorate of Pulses Development, Vindhyachal Bhavan, Bhopal, MP.-462004. 
    26. Vijayakumar, A. G., Koraddi, S., Kallesh, D. T., Hundekar, S. T., and Boodi, I. H. (2016). Genetic variability studies in moth bean [vigna conitifolia (jacq.) Marechal] in a semi-arid Environment of north Karnataka. The bioscan: Supplement on Genetics and plant breeding . 11(2):1017-21. 
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