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3. 发明授权

US3995804A Inverted open channel solar heat collector panel 失效
标题翻译：倒置开放式太阳能集热板
公开(公告)号：US3995804A
公开(公告)日：1976-12-07
申请号：US606407
申请日：1975-08-15
申请人： Carlos D. Folds , Daniel A. Gilbert
发明人： Carlos D. Folds , Daniel A. Gilbert
IPC分类号： F24J2/23 , F24J2/50 , F24J3/02
CPC分类号： F24J2/507 , F24J2/23 , F24J2/4618 , Y02E10/44 , Y10S126/903 , Y10S126/904 , Y10S126/905
摘要： An inclined heat absorptive and conductive panel including downwardly opening inverted V-shaped grooves formed therein extending downwardly from the upper end portion of the panel toward the lower end portion of the panel is provided. In addition, structure is provided for introducing a heat absorptive liquid into the upper end portions of the grooves and second structure is provided for receiving and collecting liquid from the lower ends of the grooves. The cross sectional shape and size of the grooves is such to allow at least substantially all of the liquid introduced into the upper ends thereof to be retained therein by the cohesive and surface tension properties of the liquid during its movement downwardly through the grooves by gravity toward the lower end of the panel. The panel comprises an inclined partition secured across the interior of an upwardly opening housing and a substantially fluid tight cover is secured across the top of the housing above the panel. Further, the structure by which liquid flowing downwardly to the lower end of the panel is collected includes additional structure whereby a partial vacuum is maintained within the housing between the transparent cover and the heat absorptive panel.
摘要翻译：提供了一种倾斜的吸热导电板，其包括形成在其中的向下开口的倒V形槽，其从面板的上端部朝向面板的下端部向下延伸。此外，提供了用于将吸热液引入槽的上端部的结构，并且第二结构被设置用于从槽的下端接收和收集液体。槽的横截面形状和尺寸使得至少基本上所有引入其上端的液体全部通过液体在其通过重力向下移动通过凹槽的内聚力和表面张力特性而被保持在其中面板的下端。该面板包括跨过向上打开的壳体的内部固定的倾斜隔板，并且基本上流体密封的盖被跨过面板上方的壳体顶部固定。此外，向下流到面板下端的液体的结构包括另外的结构，由此在透明盖和吸热板之间的壳体内部保持部分真空。

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