Performances Comparison of Different Solar Desalination Processes by Bubbling Humidification

被引：2

作者：

Zhang, Lixi ^{[1
]}

Gao, Shiyuan ^{[1
]}

Chen, Wenbin ^{[1
]}

机构：

[1] NW Polytech Univ, Sch Engine & Energy, Xian 710072, Shaanxi, Peoples R China

来源：

ADVANCED RESEARCH ON MATERIAL ENGINEERING, CHEMISTRY AND BIOINFORMATICS, PTS 1 AND 2 (MECB 2011) | 2011年 / 282-283卷

关键词：

solar; desalination; bubbling humidification; GOR; cost;

D O I：

10.4028/www.scientific.net/AMR.282-283.584

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

Basing on the experiment and design data of the two solar desalination systems by bubbling humidification, the GOR (gain output ratio), R (electric power consumption of unit freshwater output) and C (freshwater production cost) are calculated and compared. Its obtained when the humidifying temperature is increased, GOR is increased, while R and C are decreased; if the humidifying temperature increased by 10 degrees C, C would be reduced by half. The electric power consumptions of the systems mainly depend on the blower's consumption, while the electric power consumed by seawater pumps is little. It is the guide and basis for reducing the freshwater production cost and further improving the rationality of process.

引用

页码：584 / 588

页数：5

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