| Issue |
E3S Web of Conf.
Volume 452, 2023
XV International Online Conference “Improving Farming Productivity and Agroecology – Ecosystem Restoration” (IPFA 2023)
|
|
|---|---|---|
| Article Number | 04009 | |
| Number of page(s) | 7 | |
| Section | Energy | |
| DOI | https://doi.org/10.1051/e3sconf/202345204009 | |
| Published online | 30 November 2023 | |
Efficiency of solar air heaters
1 Fergana Polytechnic Institute, house 86, Fergana Str. 150107 Fergana, Uzbekistan
2 National Research University MEI, st. Krasnokazarmennaya, 17, room B-209, 111250 Moscow, Russia
* Corresponding author: zohidjon20.06@gmail.com
The authors of the article show the possibility of drying transformer windings using solar energy and the results of increasing the efficiency of a flat air collector by installing metal shavings on the absorber across the longitudinal air flow flowing through the collector. A solar drying installation has been developed, consisting of a solar air collector and a drying chamber. Experimental studies of a solar drying installation with a solar air collector including a conventional flat absorber and with a solar air collector with improved heat removal performance due to transversely installed metal shavings showed a significant difference between the air temperatures in the drying chamber, namely a more efficient use of the solar air collector.
© The Authors, published by EDP Sciences, 2023
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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