蒸发冷却(凝)技术应用分析

Application analysis of evaporative cooling(condensation)technology

基于风侧、水侧、制冷剂侧蒸发冷却技术分类方法,以及采用蒸发冷却技术的加湿设备,从基本结构、工作原理和应用等方面对蒸发冷却(凝)技术进行介绍和分析。研究发现风侧蒸发冷却技术目前主要用于改善小型空间的空气质量,水侧蒸发冷却技术适用于大型工业领域,制冷剂侧蒸发冷却技术提升了系统的能效。最后对蒸发冷却(凝)技术的应用进行展望。

Based on the classified method of evaporative cooling technologies on the air side,water side and refrigerant side,and humidifying equipments using evaporative cooling technology,the introduction and analysis is conducted from the aspects of basic structure,working principles and application.It is found that air-side evaporative cooling technology is primarily used to improve air quality in small spaces;water-side evaporative cooling technology is suitable for large industrial field,while refrigerant-side evaporative cooling technology enhances the energy efficiency of systems.At last,a prospection for the application of evaporative cooling(condensation)technology is made.