| Issue |
E3S Web Conf.
Volume 356, 2022
The 16th ROOMVENT Conference (ROOMVENT 2022)
|
|
|---|---|---|
| Article Number | 01072 | |
| Number of page(s) | 6 | |
| Section | Air Distribution and Ventilation Performance | |
| DOI | https://doi.org/10.1051/e3sconf/202235601072 | |
| Published online | 31 August 2022 | |
Experimental study of dew point evaporative cooling air-conditioning unit by inner loop for data-centers buildings
1 Shanghai Urban Construction Vocational College, China.
2 Fujian University of Technology, China.
3 AOLAN (Fujian) Industrial Co., Ltd, China.
* Corresponding author: jxqiang2007@163.com
According to the climate characteristics, a new dew point evaporative cooling air conditioning unit was design and analysis. Through take return air of the data-center into the dew point evaporative cooling air conditioning unit, then it in dry channel was cooled by wording air come from fresh air at wet channel. The work performance of the unit was test at different outdoor climate conditions of refrigeration performance parameters, and take a data-center project of Lanzhou as an example, the potential of energy saving and economic were analysis. Result showed the energy saving effect was significant and economic recovery within 1.5 years.
© The Authors, published by EDP Sciences, 2022
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