【摘要】 通过对直接蒸发冷却和间接蒸发冷却技术原理的分析 ,得出了蒸发冷却技术在我国干燥地区应用的可行性 ,在这些地区利用直接蒸发冷却与间接蒸发冷却联合系统可以取代机械制冷 ,其性能系数为机械制冷系统的 2 5～ 5倍 ,节能效果显著。更多还原

【Abstract】 Analyzes the theory of direct evaporative cooli ng and indirect evaporative cooling technique. It is feasible to o use evaporative cooling technique in dry districts of our country.In these dis tricts ,the combined system of direct evaporative cooling and indirect evaporati ve cooling can replace the mechanical refrigerating,and its COP is 2.5～5 times of mechanical refrigerating system.The effect of saving energy is obvious.更多还原