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Air-conditioning building element for generating heat from solar radiation energy during the heating period and cooling by means of shading during the cooling period.
Air-conditioning building element for generating heat from solar radiation energy during the heating period and cooling by means of shading during the cooling period.
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机译:空调建筑元件,用于在加热周期期间从太阳辐射能量产生热量,并在冷却时段期间通过遮蔽冷却。
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摘要
(57) In an air-conditioned building element (1) for heat recovery from solar radiation energy by means of transparent thermal insulation (TWD) and shading during the cooling period, at least comprising a) at least one lamellar element (2) functioning as a shading element with a side length (a) for shading the transparent Thermal insulation (TWD), b) at least one spacer element (3) with a side length (b) to create a distance between adjacent lamellar elements (2), with at least one absorber layer (A) on the spacer element (3) to absorb the incident solar radiation (E) and at least one overlying, transparent thermal insulation layer (T) is arranged to provide transparent thermal insulation (TWD), whereby a critical angle (β) can be set through the design of the building element (1), at which the incident solar radiation (E) up to the absorber layer (A) and over which the incident sunbeam ng (E) is reflected back and / or the absorber layer (A) is shaded, should have a simplified construction. is adjustable so that the incident solar radiation (E) strikes the absorber layer (A) directly and independently of a reflector layer up to the critical angle (β)
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