干旱区生态环境知识资源中心(Arid): Optimal Design of Air Treatment for an Adsorption Water-Harvesting System

Arid

DOI	10.3390/su16146193
	Optimal Design of Air Treatment for an Adsorption Water-Harvesting System
	Zhou, Shiyu; Wang, Xiaoqian; Jia, Hanbing; Liu, Jiying
通讯作者	Zhou, SY
来源期刊	SUSTAINABILITY
EISSN	2071-1050
出版年	2024
卷号	16 期号:14
英文摘要	In some areas where access to water is difficult, such as arid regions, it is a feasible measure to acquire water from the air. In this context, a system for water harvesting from the air was designed and manufactured. In order to find the optimal operation parameters of the system, the humidity-enthalpy diagram and the dehumidifier computation software (V2.0, Win7) were adopted for the optimization work. The air treatment process of the system was analyzed and calculated by using the professional software provided by the dehumidifier company. Operation modes of 'powerful mode' and 'economic mode' were defined in the computation work, which are represented by the water production amount and efficiency (water production per power consumption), respectively. According to computation analysis, the relationships between the main performance indicators and the system design/operation parameters were obtained. By considering the heating power limitation of the system, the wheel dehumidifier rotation speed of 8 rph (revolutions per hour), zonal area ratio of Ap/Ar = 2, and the optimal airflow ratios in different relative humidity (RH) environments, together with the outlet air parameter settings of the surface cooler, were finally defined.
英文关键词	water harvesting dehumidifier humidity-enthalpy air processing
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E ; SSCI
WOS记录号	WOS:001277132700001
WOS关键词	ATMOSPHERIC WATER ; EFFICIENT
WOS类目	Green & Sustainable Science & Technology ; Environmental Sciences ; Environmental Studies
WOS研究方向	Science & Technology - Other Topics ; Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/405749
推荐引用方式 GB/T 7714	Zhou, Shiyu,Wang, Xiaoqian,Jia, Hanbing,et al. Optimal Design of Air Treatment for an Adsorption Water-Harvesting System[J],2024,16(14).
APA	Zhou, Shiyu,Wang, Xiaoqian,Jia, Hanbing,&Liu, Jiying.(2024).Optimal Design of Air Treatment for an Adsorption Water-Harvesting System.SUSTAINABILITY,16(14).
MLA	Zhou, Shiyu,et al."Optimal Design of Air Treatment for an Adsorption Water-Harvesting System".SUSTAINABILITY 16.14(2024).