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A platform for research: civil engineering, architecture and urbanism
Double-layer breathing type energy-saving glass curtain wall
The invention provides a double-layer breathing type energy-saving glass curtain wall. When the external temperature is quite high or the illumination is excessively intense, the temperature of air inan expansion bag rises sharply, the intensity of pressure is increased, and accordingly, the expansion bag expands. In the meantime, the temperature of air in an airflow channel is also high. An arcsurface formed after the expansion bag expands can occupy the space of the airflow channel, the diameter of the middle of the airflow channel is decreased, moreover, the flow speed of airflow in the middle of the airflow channel is the minimum generally, and therefore, heat is easy to accumulate. When the airflow enters a small-diameter position from a large-diameter position, the intensity of pressure is increased since the cross section of the airflow is decreased, accordingly, the flow speed is increased, therefore, the flow speed of the airflow in the middle of the airflow channel can be increased, taking-out of the heat speeds up, accordingly, a great amount of heat can be prevented from entering a room, and therefore, the power consumption of an air conditioner can be reduced.
本申请提供的双层呼吸式节能玻璃幕墙，当外界温度较高或者光照过于强烈时，膨胀袋内的空气温度也会急剧升高，压强增大，从而使得膨胀带膨胀。于此同时，气流通道中的空气温度也比较高。膨胀袋膨胀形成的弧形表面可以占据气流通道的空间，在气流通道的中部减少气流通道的直径，而一般在气流通道中部的气流流速最小，容易聚集热量。当气流由大直径的位置进入小直径的位置时，由于气流横截面积减小，压强增大，从而使得流速增大，从而可以增大位于气流通道中部的气流的流速，加速将热量带出，从而可以避免大量热量进入室内，因此可以降低空调的功率。
Double-layer breathing type energy-saving glass curtain wall
The invention provides a double-layer breathing type energy-saving glass curtain wall. When the external temperature is quite high or the illumination is excessively intense, the temperature of air inan expansion bag rises sharply, the intensity of pressure is increased, and accordingly, the expansion bag expands. In the meantime, the temperature of air in an airflow channel is also high. An arcsurface formed after the expansion bag expands can occupy the space of the airflow channel, the diameter of the middle of the airflow channel is decreased, moreover, the flow speed of airflow in the middle of the airflow channel is the minimum generally, and therefore, heat is easy to accumulate. When the airflow enters a small-diameter position from a large-diameter position, the intensity of pressure is increased since the cross section of the airflow is decreased, accordingly, the flow speed is increased, therefore, the flow speed of the airflow in the middle of the airflow channel can be increased, taking-out of the heat speeds up, accordingly, a great amount of heat can be prevented from entering a room, and therefore, the power consumption of an air conditioner can be reduced.
本申请提供的双层呼吸式节能玻璃幕墙，当外界温度较高或者光照过于强烈时，膨胀袋内的空气温度也会急剧升高，压强增大，从而使得膨胀带膨胀。于此同时，气流通道中的空气温度也比较高。膨胀袋膨胀形成的弧形表面可以占据气流通道的空间，在气流通道的中部减少气流通道的直径，而一般在气流通道中部的气流流速最小，容易聚集热量。当气流由大直径的位置进入小直径的位置时，由于气流横截面积减小，压强增大，从而使得流速增大，从而可以增大位于气流通道中部的气流的流速，加速将热量带出，从而可以避免大量热量进入室内，因此可以降低空调的功率。
Double-layer breathing type energy-saving glass curtain wall
双层呼吸式节能玻璃幕墙
HAN DIANJUN (author) / ZHU SISHUN (author) / ZHANG JINGXIN (author) / HAN JINKE (author) / LIU ZHONGLIN (author) / HAN TENGBAO (author)
2020-05-15
Patent
Electronic Resource
Chinese
Double-layer breathing type energy-saving glass curtain wall
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