基于蒸发冷却与机械制冷相结合的毛细管辐射空调系统的设计计算

针对中等湿度和高湿度地区的气候特点,提出一种新型的节能环保型空调系统—基于蒸发冷却与机械制冷相结合的毛细管辐射空调系统。该系统中,蒸发冷却与风冷热泵组合式冷热水机组夏季制取高温冷水供给毛细管辐射末端,承担室内显热负荷,冬季制取热水;蒸发冷却新风机组制取新风送到室内,承担室内潜热负荷和部分显热负荷。文中以西安为例,分析了其节能性和舒适性特点,并结合具体例子对空气处理过程进行了分析计算。

Design and Calculation of Capillary Radiation Air-conditioning System with Evaporative Cooling Assisting to Mechanical Refrigeration

In view of humidity and high humidity in the climatic region,a new type of energy saving air conditioning system-the combination of capillary radiation air-conditioning system based on evaporative cooling and mechanical refrigeration was proposed.In the system,the unit of evaporative cooling and air heat pump produce cooling water with high temperature,which is supplied to system of capillary end to bear the indoor sensible heat load in summer,and produce hot water in the winter.At the same time,the units o...