Novel adjustable double-layer glass curtain wall

Abstract

The invention relates to an adjustable double-layer glass curtain wall. Through movable adjustability of the glass curtain wall, radiation quantity of sunlight can be artificially controlled, and soft natural light can be continuously introduced into a building; response is made to change of external light by superposition of transparent and translucent glass and relative movement of an inner curtain wall and an outer curtain wall, thereby flexibly meeting various different daylighting requirements; a cavity is formed by the double-layer glass curtain wall, thereby achieving the technical requirements of heat insulation, heat isolation, ventilation, energy conservation, sound insulation and the like, and contributing to energy conservation and environmental protection of buildings; furthermore, during the movement adjustment process, the effect that the building elevation changes continuously can be created through the relative movement relationship between the transparent and the translucent glass of the double-layer curtain wall, thereby achieving a concise and uniform overall appearance with multi-level changes.

Description

technical field [0001] The invention relates to a double-layer glass curtain wall used in building facades, in particular to a double-layer glass curtain wall with a novel adjustable function. Background technique [0002] Nowadays, glass curtain walls are more and more used in the exterior design of buildings (especially office buildings). Double-layer glass curtain walls have greater advantages in energy saving due to their good heat conduction and ventilation effects, so they are also more and more popular. Much attention and application. However, due to the optical properties of the glass, it has a weak sunshade effect, so in general operation, if there is no special treatment for the double-layer glass curtain wall, it is necessary to install additional parts such as curtains or outdoor sunshade components indoors to resist strong sunlight. , which will affect the indoor light effect or increase thermal loss; and some glass curtain walls use reflective glass with coati...

AI Technical Summary

Problems solved by technology

However, due to the optical properties of the glass, it has a weak sunshade effect, so in general operation, if there is no special treatment for the double-layer glass curtain wall, it is necessary to install additional parts such as curtains or outdoor sunshade components indoors to resist strong sunlight. , which will affect the indoor light effect or increase thermal loss; and some glass curtain walls use reflective glass with coating and other technologies. Although this measure alleviates the situation of indoor strong light radiation, it causes urban light pollution bad influence

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