Szczegóły publikacji
Opis bibliograficzny
Implementation of a honeycomb bed in an adsorption cooling technology / Marcin Sosnowski, Jarosław Krzywański, Karolina Grabowska, Małgorzata Makowska-Janusik, Wojciech NOWAK, Karol SZTEKLER, Alyousef Yousef // W: ECOS 2019 [Dokument elektroniczny] : proceedings of the 32nd international conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems : Wrocław, Poland, 23–28 June 2019 / ed. by Wojciech Stanek, [et al.]. — Wersja do Windows. — Dane tekstowe. — [Gliwice] : Institute of Thermal Technology. Silesian University of Technology, 2019. — Dysk Flash. — e-ISBN: 978-83-61506-51-5. — S. 2519–2528. — Wymagania systemowe: Adobe Reader. — Bibliogr. s. 2526–2528, Abstr.
Autorzy (7)
- Sosnowski Marcin
- Krzywański Jarosław
- Grabowska Karolina
- Makowska-Janusik Małgorzata
- AGHNowak Wojciech Janusz
- AGHSztekler Karol
- Yousef Alyousef
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 122751 |
|---|---|
| Data dodania do BaDAP | 2019-07-17 |
| Rok publikacji | 2019 |
| Typ publikacji | materiały konferencyjne (aut.) |
| Otwarty dostęp |  |
| Wydawca | Politechnika Śląska |
Abstract
The application of adsorption technology in the refrigeration industry is one of the most prospective means of both cooling and desalinated water production due to utilizing industrial waste heat or solar energy to drive the adsorption/desorption process. The performance of adsorption chiller is limited by heat transfer characteristics between adsorbent and heating/cooling medium, which is directly dependent on the construction of a sorption bed particularly the applied heat exchanger. Therefore the paper presents the results of research concerning the application of a compact honeycomb heat exchanger in the sorption bed of adsorption chiller. The honeycomb structure can be considered as complex fins that guarantee increased heat transfer surface area while maintaining a compact and lightweight design of the device. It also contributes to the homogenization of the spatial temperature distribution in the bed. Computational fluid dynamics with conjugate heat transfer along with the in-house model of endothermic desorption are utilized within the carried out research to define the optimal design of the investigated type of the heat exchanger and its correlation with basic factors influencing the performance of the sorption bed such as gradient of heating/cooling water temperature, logarithmic mean temperature difference, effective mass factor of sorbent and spatial temperature distribution in the bed. Moreover, different heat exchanger materials were considered during the research. © ECOS 2019 - Proceedings of the 32nd International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems. All rights reserved.
