Analysis on the Performance of Designed Fluidized Bed Dryer for Drying Coffee Beans
Drying coffee beans is an important role in the process of making coffee. Most coffee producers dry their coffee beans under the natural sun, but it was found to be time-consuming and depended on the weather conditions. Fluidized bed dryer is found to be the most recent method to dry the coffee bean...
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| Format: | Article |
| Language: | English |
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Semarak Ilmu Publishing
2023
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| Online Access: | http://umpir.ump.edu.my/id/eprint/37829/ http://umpir.ump.edu.my/id/eprint/37829/1/Analysis%20on%20the%20Performance%20of%20Designed%20Fluidized%20Bed%20Dryer%20for%20Drying%20Coffee%20Beans.pdf |
| _version_ | 1848825356000165888 |
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| author | Kavin, Klinsman Konsil Norazlianie, Sazali Kumaran, Kadirgama Norazwina, Zainol |
| author_facet | Kavin, Klinsman Konsil Norazlianie, Sazali Kumaran, Kadirgama Norazwina, Zainol |
| author_sort | Kavin, Klinsman Konsil |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | Drying coffee beans is an important role in the process of making coffee. Most coffee producers dry their coffee beans under the natural sun, but it was found to be time-consuming and depended on the weather conditions. Fluidized bed dryer is found to be the most recent method to dry the coffee beans. However, not many reported on the performance of fluidized bed dryer in coffee drying. In the present research, the quality of the drying process using fluidized bed dryer was investigated by varying the streamline pattern and temperature distribution in the drying chamber. The result was compared with a different temperature and velocity applied. The simulation in ANSYS was conducted with three different velocities of 10 m/s, 20 m/s and 30 m/s with air temperature of 60 °C, 90 °C and 120 °C. The temperature supply was from the inside of the pipe to the end of the drying chamber. The streamline and the temperature distribution were absorbed between the difference of temperature and the velocity difference. The computational analysis of the simulation showed that the increase in velocity resulted in a temperature rise from 46.72°C to 49.04°C within the drying chamber for constant inlet temperature of 60 °C, and on the other hand the velocity in the drying chamber remains constant at average of 3.22 m/s for inlet velocity of 10 m/s despite the increase in temperature. |
| first_indexed | 2025-11-15T03:27:37Z |
| format | Article |
| id | ump-37829 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T03:27:37Z |
| publishDate | 2023 |
| publisher | Semarak Ilmu Publishing |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-378292023-06-19T04:40:58Z http://umpir.ump.edu.my/id/eprint/37829/ Analysis on the Performance of Designed Fluidized Bed Dryer for Drying Coffee Beans Kavin, Klinsman Konsil Norazlianie, Sazali Kumaran, Kadirgama Norazwina, Zainol TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics TP Chemical technology Drying coffee beans is an important role in the process of making coffee. Most coffee producers dry their coffee beans under the natural sun, but it was found to be time-consuming and depended on the weather conditions. Fluidized bed dryer is found to be the most recent method to dry the coffee beans. However, not many reported on the performance of fluidized bed dryer in coffee drying. In the present research, the quality of the drying process using fluidized bed dryer was investigated by varying the streamline pattern and temperature distribution in the drying chamber. The result was compared with a different temperature and velocity applied. The simulation in ANSYS was conducted with three different velocities of 10 m/s, 20 m/s and 30 m/s with air temperature of 60 °C, 90 °C and 120 °C. The temperature supply was from the inside of the pipe to the end of the drying chamber. The streamline and the temperature distribution were absorbed between the difference of temperature and the velocity difference. The computational analysis of the simulation showed that the increase in velocity resulted in a temperature rise from 46.72°C to 49.04°C within the drying chamber for constant inlet temperature of 60 °C, and on the other hand the velocity in the drying chamber remains constant at average of 3.22 m/s for inlet velocity of 10 m/s despite the increase in temperature. Semarak Ilmu Publishing 2023-06 Article PeerReviewed pdf en cc_by_4 http://umpir.ump.edu.my/id/eprint/37829/1/Analysis%20on%20the%20Performance%20of%20Designed%20Fluidized%20Bed%20Dryer%20for%20Drying%20Coffee%20Beans.pdf Kavin, Klinsman Konsil and Norazlianie, Sazali and Kumaran, Kadirgama and Norazwina, Zainol (2023) Analysis on the Performance of Designed Fluidized Bed Dryer for Drying Coffee Beans. Journal of Advanced Research in Applied Sciences and Engineering Technology, 31 (1). pp. 99-109. ISSN 2462-1943. (Published) https://semarakilmu.com.my/journals/index.php/applied_sciences_eng_tech/index https://semarakilmu.com.my/journals/index.php/applied_sciences_eng_tech/index |
| spellingShingle | TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics TP Chemical technology Kavin, Klinsman Konsil Norazlianie, Sazali Kumaran, Kadirgama Norazwina, Zainol Analysis on the Performance of Designed Fluidized Bed Dryer for Drying Coffee Beans |
| title | Analysis on the Performance of Designed Fluidized Bed Dryer for Drying Coffee Beans |
| title_full | Analysis on the Performance of Designed Fluidized Bed Dryer for Drying Coffee Beans |
| title_fullStr | Analysis on the Performance of Designed Fluidized Bed Dryer for Drying Coffee Beans |
| title_full_unstemmed | Analysis on the Performance of Designed Fluidized Bed Dryer for Drying Coffee Beans |
| title_short | Analysis on the Performance of Designed Fluidized Bed Dryer for Drying Coffee Beans |
| title_sort | analysis on the performance of designed fluidized bed dryer for drying coffee beans |
| topic | TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics TP Chemical technology |
| url | http://umpir.ump.edu.my/id/eprint/37829/ http://umpir.ump.edu.my/id/eprint/37829/ http://umpir.ump.edu.my/id/eprint/37829/ http://umpir.ump.edu.my/id/eprint/37829/1/Analysis%20on%20the%20Performance%20of%20Designed%20Fluidized%20Bed%20Dryer%20for%20Drying%20Coffee%20Beans.pdf |