Environment-friendly curtain wall system capable of reducing light pollution and method for reducing light pollution of curtain wall

Abstract

The invention relates to an environment-friendly curtain wall system capable of reducing light pollution and a method for reducing light pollution of a curtain wall. The environment-friendly curtain wall system comprises a plurality of curtain wall units, wherein each curtain wall unit comprises an outer frame, an inner glass plate and an outer glass plate; the inner glass plate and the outer glass plate are arranged in the outer frame and are parallel to each other; the inner glass plate is a colored glass plate; the outer glass plate is a full-transparent glass plate; and an adjusting mechanism for adjusting the light transmittance of the curtain wall unit is arranged between the inner glass plate and the outer glass plate. The environment-friendly curtain wall system has the effects of reducing the light pollution of the curtain wall system and keeping the internal environment of a building comfortable.

Description

technical field [0001] The present application relates to the field of curtain wall technology, in particular to an environment-friendly curtain wall system for reducing light pollution and a method for reducing light pollution of a curtain wall. Background technique [0002] Curtain wall is a light-weight wall with decorative effect commonly used in modern large-scale and high-rise buildings. It is composed of panels and supporting structure systems. It can have a certain displacement capacity relative to the main structure or itself has a certain deformation capacity, and does not bear the role of the main structure. The building envelope or decorative structure has the advantages of waterproof, heat preservation, sound insulation, lightning protection, fire prevention, beauty and energy saving. [0003] At present, the curtain walls of most buildings use coated glass, which has higher aesthetics than stone curtain walls and metal curtain walls. At the same time, because c...

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Problems solved by technology

[0004] In view of the related technologies mentioned above, the inventor believes that while the glass curtain wall can reflect light to prevent the light from directly hitting the building, the light pollution caused when the reflected light irradiates on the traffic routes around the building or other locations on the building will have a negative impact on have a greater impact on people's normal lives and therefore need to be improved

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