摘要
在普通槽形太阳能蒸馏装置的蒸发面上漂浮一层具有一定厚度且浸润良好的黑色海绵作为吸热层，蒸馏水的产量及蒸馏装置的热效率显著提高。实验研究了海绵厚度和稀疏度，盐水浓度和水层厚度，顶盖倾角以及空腔大小等因素对太阳能蒸馏装置性能的影响。
Various factors which have influence on the thermal performance of a single basin solar still with a piece of black plastic foam floating on the evaporative surface are experimentally studied. The factors include: the thickness and density of the floating foam,the depth and concentration of the saline water, the slope angle fo the glass cover and the mean distance between the evaporative surface and glass cover.
出处
《太阳能学报》
EI
CAS
CSCD
北大核心
1994年第4期386-390,共5页
Acta Energiae Solaris Sinica
关键词
太阳能
蒸馏器
黑色海绵
solar energy, still, black plastic foam
