公用设施中冷水机组冷凝形式的对比分析  

Analysis on the Comparison of Condensing Forms of Water Chiller in the Public Facilities

作　　者：孙荣亮[1] 张青[1] 李文静[1] 闵殿祥[1] 

机构地区：[1]中国科学院上海应用物理研究所,上海201204

出　　处：《制冷技术》2013年第4期63-67,共5页Chinese Journal of Refrigeration Technology

摘　　要：为推动节能环保产业健康发展,各种新建项目配套公用设施都有了不同程度的创新和优化设计。本文通过节能、环保、经济、实用四个方面,对风冷、水冷、蒸发冷却三种冷凝方式进行了交叉对比分析。研究结果表明,不受特定因素约束时,冷负荷在700 kW^1500 kW的中大型冷水系统中,采用蒸发冷却式冷水机组综合性价比更高。In order to promote the healthy development of energy saving and environmental protection industries, different innovation and optimization design have been made in different kinds of new public facilities. In this paper, through four aspects of energy saving, environmental protection, economic and practical, the cross comparison and analysis of three condensation forms, including air cooling, water cooling, and evaporation cooling forms have been made. The research results show that, for the water chillers with cooling load of 700 kW^1500 kW, the evaporative cooling chillers have a higher cost-efficiency than the other chillers under the unconstrained conditions.

关 键 词：公用设施 冷水机组 冷凝形式 节能 环保 经济实用 

分 类 号：TB65[一般工业技术—制冷工程]