| 摘要 |
Solar energy is collected by a plate-shaped panel of pliable plastic construction. The two major walls of the panel whose edges are sealed to each other consist of transparent and black plastic respectively and bound a cavity. The panel is expanded by air introduced by a blower and discharged through a restricted outlet. A radiation trap of pleated, transparent plastic sheeting is fastened in the cavity to the transparent wall. The hot air discharged from the panel when it collects solar radiation provides all the necessary energy for operating an absorption refrigeration system of the Electrolux type.
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