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FOTOVOLTAİK VE TERMAL GÜNEŞ ENERJİLİ SÜREKLİ BİR KURUTUCUDA DOMATES KURUTULMASI

Year 2012, Volume: 18 Issue: 4, 287 - 298, 04.12.2012
https://doi.org/10.1501/Tarimbil_0000001217

Abstract

Bu çalışmada, güneş enerjili 10 kg kapasiteli bir kurutucu tasarlanmış, imal edilmiş ve domates kurutularak analiz edilmiştir. Geliştirilen kurutucu farklı şartlarda domates kurutmak için kullanılmıştır. Gerekli olan elektrik ve ısı enerjisi tamamıyla güneş enerjisiyle sağlanmıştır. 5 mm kalınlığında dilimlenmiş domatesler, 16.39 g su g kuru madde-1 başlangıç nem miktarından 0.21 g su g kuru madde-1 son nem miktarına düşünceye kadar kurutulmuştur. Domates dilimleri; 40 ºC, 45 ºC ve 50 ºC kurutma havası sıcaklıklarında ve ortalama 0.2 m s-1 hava hızında sırasıyla 8.5, 7 ve 6 saat sürede kurutulmuştur. Özgül nem çekme oranı (SMER) değerleri 40 ºC’de 0.49 kg kWh-1, 45 ºC’de 0.45 kg kWh-1 ve 50 ºC’de 0.42 kg kWh-1 olarak hesaplanmıştır. Deney sonuçlarına göre, güneş kolektörü verimi ortalama % 49.33 olarak hesaplanmıştır.

Drying of Tomato in a Photovoltaic and Thermal Solar-Powered Continuous Dryer

Year 2012, Volume: 18 Issue: 4, 287 - 298, 04.12.2012
https://doi.org/10.1501/Tarimbil_0000001217

Abstract

In this study, a solar energy dryer capacity of 10 kg has been designed, manufactured and analyzed by drying tomato. The developed dryer has been used to dry the tomatoes at the different conditions. The necessary electricity and heat energy was provided by solar energy completely. The tomatoes were sliced into 5 mm thickness were dried from initial moisture content 16.39 g water g dry matter-1 to final moisture content 0.21 g water g dry matter-1. Tomato slices were dried at 40 °C, 45 °C and 50 °C drying air temperatures and average 0.2 m s-1 air velocity in 8.5, 7 and 6 hours, respectively. Specific moisture extraction rates (SMER) were calculated as at 40 °C 0.49 kg kWh-1, 45 °C 0.45 kg kWh-1 and 50 °C 0.42 kg kWh-1. Average solar collector efficiency was calculated as 49.33% according to experimental results. 

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Details

Primary Language English
Journal Section Makaleler
Authors

Mustafa Aktaş

Seyfi Şevik This is me

Hikmet Doğan

Müjdat Öztürk This is me

Publication Date December 4, 2012
Submission Date December 20, 2012
Published in Issue Year 2012 Volume: 18 Issue: 4

Cite

APA Aktaş, M., Şevik, S., Doğan, H., Öztürk, M. (2012). Drying of Tomato in a Photovoltaic and Thermal Solar-Powered Continuous Dryer. Journal of Agricultural Sciences, 18(4), 287-298. https://doi.org/10.1501/Tarimbil_0000001217
AMA Aktaş M, Şevik S, Doğan H, Öztürk M. Drying of Tomato in a Photovoltaic and Thermal Solar-Powered Continuous Dryer. J Agr Sci-Tarim Bili. December 2012;18(4):287-298. doi:10.1501/Tarimbil_0000001217
Chicago Aktaş, Mustafa, Seyfi Şevik, Hikmet Doğan, and Müjdat Öztürk. “Drying of Tomato in a Photovoltaic and Thermal Solar-Powered Continuous Dryer”. Journal of Agricultural Sciences 18, no. 4 (December 2012): 287-98. https://doi.org/10.1501/Tarimbil_0000001217.
EndNote Aktaş M, Şevik S, Doğan H, Öztürk M (December 1, 2012) Drying of Tomato in a Photovoltaic and Thermal Solar-Powered Continuous Dryer. Journal of Agricultural Sciences 18 4 287–298.
IEEE M. Aktaş, S. Şevik, H. Doğan, and M. Öztürk, “Drying of Tomato in a Photovoltaic and Thermal Solar-Powered Continuous Dryer”, J Agr Sci-Tarim Bili, vol. 18, no. 4, pp. 287–298, 2012, doi: 10.1501/Tarimbil_0000001217.
ISNAD Aktaş, Mustafa et al. “Drying of Tomato in a Photovoltaic and Thermal Solar-Powered Continuous Dryer”. Journal of Agricultural Sciences 18/4 (December 2012), 287-298. https://doi.org/10.1501/Tarimbil_0000001217.
JAMA Aktaş M, Şevik S, Doğan H, Öztürk M. Drying of Tomato in a Photovoltaic and Thermal Solar-Powered Continuous Dryer. J Agr Sci-Tarim Bili. 2012;18:287–298.
MLA Aktaş, Mustafa et al. “Drying of Tomato in a Photovoltaic and Thermal Solar-Powered Continuous Dryer”. Journal of Agricultural Sciences, vol. 18, no. 4, 2012, pp. 287-98, doi:10.1501/Tarimbil_0000001217.
Vancouver Aktaş M, Şevik S, Doğan H, Öztürk M. Drying of Tomato in a Photovoltaic and Thermal Solar-Powered Continuous Dryer. J Agr Sci-Tarim Bili. 2012;18(4):287-98.

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