A glass curtain wall with self-cleaning function

Abstract

The invention provides a glass curtain wall with a self-cleaning function and relates to the field of super hydrophilic glass. Glass of the glass curtain wall is of a hollow structure. The glass curtain wall comprises outer-layer glass, inner-layer glass, a coating layer 1 of the outer-layer glass, a coating layer 2 of the outer-layer glass and a sealing opening between the inner-layer glass and the outer-layer glass. The coating layer 1 is located between the outer-layer glass and the coating layer 2 and is a silver halides coating. The coating layer 2 is a super hydrophilic coating layer with a self-cleaning function. The super hydrophilic coating layer is titanium dioxide-silicon dioxide composite sol. The self-cleaning glass curtain wall provided by the invention is made of super hydrophilic glass, and pollutants can be oxidized and degraded so as to be taken away by rainwater.

Description

technical field

[0001] The invention belongs to the field of superhydrophilic glass, in particular to a glass curtain wall with self-cleaning function. Background technique

[0002] The glass curtain wall is a new type of contemporary wall. The biggest feature it gives to the building is to organically unify the factors of architectural aesthetics, architectural function, building energy saving and building structure. The building presents different tones from different angles. , Moonlight, and light changes give people a dynamic beauty.

[0003] The glass curtain wall of modern high-rise buildings adopts the insulating glass which is composed of mirror glass and ordinary glass, and the interlayer is filled with dry air or inert gas. Insulating glass has the advantages of sound insulation, heat insulation, anti-frost, moisture-proof, and high wind pressure resistance. According to measurements, when the outdoor temperature is -10°C, the temperature in front of the single-l...