Drying kinetics and energy-exergy analysis of an experimental heat pump dryer utilized horseshoe heat recovery heat pipes for drying different grapes
Yazarlar (5)
Doç. Dr. Cüneyt TUNÇKAL Yalova Üniversitesi, Türkiye
Prof. Dr. Mehmet DİREK Yalova Üniversitesi, Türkiye
Prof. Dr. İbrahim Doymaz Yıldız Teknik Üniversitesi, Türkiye
Zekiye Göksel Ministry of Agriculture & Forestry - Turkey, Türkiye
Prof. Dr. Arif Atak Bursa Uludağ Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Thermal Science and Engineering Progress (Q1) | ||
| Dergi ISSN | 2451-9049 Dergi Bilgileri (2022) | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 10-2022 |
| Cilt / Sayı / Sayfa | 36 / 1 / 101487– | DOI | 10.1016/j.tsep.2022.101487 |
| Makale Linki | https://www.sciencedirect.com/science/article/pii/S2451904922002931 | ||
| UAK Araştırma Alanları |
Tarımsal Enerji Sistemleri
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| Özet |
| In this study, nine different seeded and seedless grape cultivars (Vitis spp) were dried in a closed circuit heat pump-drying (HPD) system. The system’s drying performance was determined for each grape cultivar, and exergy analysis was performed. The evaporator efficiency increases when the external condenser is in the “on” position. This revealed that when the system reached the desired drying temperature, the longer the external condenser stayed in the “on” position, the more moisture can be drawn from the product. The heat pump highest coefficient of performance total (COPtotal,hp) and system coefficient of performance total (COPtotal,sys) were found to be 3.714 and 3.035, respectively, in the external condenser “on” position. The highest exergy efficiency values of compressor, condenser, TXV, evaporator and drying cabined were found to be 68 %, 75.41 %, 92.43 %, 77.35 % and 78.28 % respectively … |
| Anahtar Kelimeler |
| COP | Drying | Exergy efficiency | Heat pump | Moisture ratio | Vitis spp |
Science Direct
Drying kinetics and energy-exergy analysis of an experimental heat pump dryer utilized horseshoe heat recovery heat pipes for drying different grapes
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Yöksis | 9 |
| Web of Science | 14 |
| Scopus | 11 |
| Google Scholar | 19 |