文章基本信息

标题：Experimental Investigation of Air Conditioner using the Desiccant Cooling System in Equatorial Climates
本地全文：下载
作者：Kamaruddin Abdullah ; Aep Saepul Uyun ; Syukri Muhammad Nur 等
期刊名称：MATEC Web of Conferences
电子版ISSN：2261-236X
出版年度：2018
卷号：164
DOI：10.1051/matecconf/201816401022
语种：English
出版社：EDP Sciences
摘要：Indonesia lies in the tropical climate which requires air conditioning to increase working productivity of the people. Up to now people are still using the compressive cooling system which uses Freon as the refrigerant, which have been known to have a negative environmental impact. Therefore, new cooling system which is environmentally friendly is now needed. Desiccant cooling system manipulates the humidity condition of outside air in such a way so that the final temperature should become at 25 °C and RH of 65 %. Since it does not require refrigerant, a desiccant cooling has the potential to be developed in a tropical country like Indonesia. In this study an experimental desiccant cooling system has been designed and constructed and tested under laboratory condition. Experimental results have shown that the resulting air temperature was 26.1 °C with RH of 55.6 %, and average cooling capacity was 0.425 kW. The COP was found to be 0.44.
关键词：enAir conditioningDesiccant coolingDesiccant wheelEvaporative coolingSensible heat exchanger