Reveal the characteristics of glass curtain wall

Now there are many high-rise buildings, which has become a powerful proof of the rapid economic development of major cities. The striking thing about one architectural landscape after another is the glass curtain wall technology they use. Glass curtain walls are divided into hidden frame glass curtain walls, open frame glass curtain walls and point glass curtain walls. Let's take a look at their characteristics.

Concealed frame glass curtain wall

A, hidden frame glass curtain wall

Concealed frame glass curtain wall is a new product promoted by new technology. Glass is bonded to aluminum frame with structural adhesive, generally without metal connectors. Therefore, all the aluminum frames are hidden behind the glass, forming a large-area all-glass mirror.

1, saving materials

The columns and beams of hidden frame glass curtain wall are cut in the factory, which has high machining accuracy and less material waste.

2, the construction is convenient

Different from other glass curtain wall construction, the hidden frame glass curtain wall can save the assembly components of structural glass, greatly shorten the construction period and make the operation relatively simple.

Second, the open frame glass curtain wall

Open frame glass curtain wall is a traditional form, which is not only widely used, but also has stable and reliable performance. The glass of the open-frame glass curtain wall is embedded in the aluminum frame, which becomes a curtain wall component with four aluminum frames. Curtain wall components are embedded in the beam to form an elevation with the exposed columns and obvious aluminum frames of the beam.

Compared with hidden frame glass curtain wall, it is easier to meet the requirements of construction technology. The skeleton material of open-frame glass curtain wall is mainly aluminum alloy profile, and the curtain wall usually adopts LD3 1 alloy hot extrusion profile, which is a profile that is rapidly cooled by high-temperature extrusion and anodized in artificial aging state (RCS state).

Open-framed glass curtain wall

Three, point glass curtain wall

The point glass curtain wall with metal support structure is composed of glass panel, point support device and support structure. Point glass curtain wall is loved by users because of its stability of steel structure, portability of glass and precision of machinery.

1, good light transmittance.

The glass panel is made of tempered glass, and there is almost no obstacle from other obstructions. It is only connected to the supporting structure through several points, so that light can reach and the field of vision can reach.

2. Good flexibility

Point glass curtain wall has good flexibility. In the design of metal fasteners and metal connectors, the glass plate and connectors are hinged, so that each connection point on the glass plate can rotate freely and allow a little translation to make up for the errors in installation and construction.

3. Safety and environmental protection

The connector of point glass curtain wall is firmly connected with the supporting structure and does not bear load. Even if the glass is accidentally damaged and the tempered glass is broken into pieces, the so-called "glass rain" will be formed, and serious safety accidents such as falling of the whole glass will not occur. And the tempered glass of the point glass curtain wall is mostly low-emissivity glass, which is environmentally friendly and energy-saving.

4. Artistic sense

The supporting structure of point-supported glass curtain wall has many forms, which show aesthetic feeling and artistic feeling from the architectural appearance.

Point glass curtain wall

These are the characteristics of the glass curtain wall shared by Bian Xiao. I hope it helps you. If you want to know more about glass curtain wall, please continue to pay attention.