Proceedings of the International Conference on Applied Science and Technology on Engineering Science 2023 (iCAST-ES 2023)

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Drying Spices by Utilizing the Dehumidification Process and the Heat Condensor in the Refrigeration System

Authors
I Nengah Ardita1, *, I Gusti Agung Bagus Wirajati1, I Dewa Made Susila1, I Ketut Suherman1
1Mechanical Engineering Department, Bali State Polytechnic, Denpasar, Bali, 80364, Indonesia
*Corresponding author. Email: nengahardita@pnb.ac.id
Corresponding Author
I Nengah Ardita
Available Online 17 February 2024.
DOI
10.2991/978-94-6463-364-1_6How to use a DOI?
Keywords
Spices dryer; dehumidification; condenser heat; performance
Abstract

The results of spices in Indonesia are very abundant. Its use is also very much like for cooking, cosmetics, medicine, and so on. To maintain the quality and quality of spices are usually stored in dry form. For this reason, equipment is needed in the drying process. This study aims to investigate the use of the dehumidification process and the heat of the refrigeration system condenser for the drying process of spices. Several performance measurements want to be studied, namely; energy consumption, system performance, and refrigeration system performance. This research was conducted using an experimental method whose implementation includes several stages, namely; design and manufacture of experimental equipment, calibration, and installation of measuring instruments, retrieval of experimental data, data processing, and analysis of results. Data processing is carried out using thermodynamic methods to obtain the desired quantities such as; system energy consumption, system performance, and effect on the refrigeration system. The results showed that the developed heat pump drying system could function properly. Thus it can be concluded that the closed cycle heat pump drying system can be used effectively to dry spices.

Copyright
© 2024 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the International Conference on Applied Science and Technology on Engineering Science 2023 (iCAST-ES 2023)
Series
Advances in Engineering Research
Publication Date
17 February 2024
ISBN
10.2991/978-94-6463-364-1_6
ISSN
2352-5401
DOI
10.2991/978-94-6463-364-1_6How to use a DOI?
Copyright
© 2024 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - I Nengah Ardita
AU  - I Gusti Agung Bagus Wirajati
AU  - I Dewa Made Susila
AU  - I Ketut Suherman
PY  - 2024
DA  - 2024/02/17
TI  - Drying Spices by Utilizing the Dehumidification Process and the Heat Condensor in the Refrigeration System
BT  - Proceedings of the International Conference on Applied Science and Technology on Engineering Science 2023 (iCAST-ES 2023)
PB  - Atlantis Press
SP  - 49
EP  - 56
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-364-1_6
DO  - 10.2991/978-94-6463-364-1_6
ID  - Ardita2024
ER  -