技术中心

【中文摘要】 介绍了泡沫陶瓷填料的直接蒸发冷却换热性能实验方法,探讨了泡沫陶瓷填料换热效率和过流阻力的影响因素及其影响规律。实验结果表明:新型泡沫陶瓷材料可用作直接蒸发冷却换热填料,其换热效率接近纸质湿帘,高于金属填料,在温室空气调节领域有着广阔的应用前景。 【英文摘要】 The experiment method of direct evaporate cooling performance using foam ceramic padding was introduced. The factors and rules that affect the efficiency of evaporative cooling and pressure drop of the new foam ceramic padding were analyzed. The results show that the foam ceramic padding can be used for padding of direct evaporate cooling. The efficiency of direct evaporative cooling using the foam ceramic padding approach to the papery padding and preponderate over the metal padding. The new foam ceramic padding can be widely used for air conditioning of palm house. 【中文关键词】 泡沫陶瓷; 填料; 直接蒸发冷却; 换热效率; 过流阻力 【英文关键词】 foam ceramic; padding; direct evaporative cooling; efficiency; pressure drop