Ultrasonic air conditioning fan with refrigerating machine in diffusing absorption type being instaled

An ultrasonic air conditioning fan with diffusion-absorption refrigerator is composed of casing, fan, water tank, PTC heater, ultrasonic atomizer, electric controller and diffusion-absorption refrigerator installed on the back of casing. It features that the evaporator of said refrigerator is installed in the water tank made of the material with high thermal conductivity, the self-floating transducer of ultrasonic atomizer is also arranged in the water tank, and the arch-shaped atomized water evaporating layer is arranged at top mouth of water tank. 一种装有扩散吸收式制冷机的超声波空调扇，由包括箱体、所述箱体内的风机、水箱、PTC加热装置、超声波雾化装置、电气控制机构及安装在箱体背面的扩散吸收式制冷机所组成。其特征是：扩散吸收式制冷机的蒸发器安装在导热性能良好的材料制成的水箱内，进风口在水箱下面的箱体底部，进风口的空气过滤器内侧设有水冷式空气冷却器，水箱内还设有超声波雾化装置的自浮式换能器，水箱上口部布置有凸拱型水雾蒸发层。夏季制冷时，来自箱体底部进风口的空气，得经过三级换热降温过程才从出风口排出，从而，使空调扇出风口附近的空气温度达到人体感觉舒适的程度，有效解决了目前各类空调扇普遍存在的冰水供给来源困难，制冷降温效果不理想的问题。