What is a unitized curtain wall system?Below, follow Jingwan curtain wall manufacture to understand together.
The unit curtain wall system is an integral structure composed of several independent units.All the plates inside the parts are installed, and the joints between the plates are processed and assembled in the processing plant.Upon completion, the classification number shall be delivered to the construction site in accordance with the engineering installation sequence, and the installation shall be carried out simultaneously with the construction of the main structure.
To put it simply, the panels and aluminum alloy materials (main column and beam) are processed and assembled in the factory into unit curtain wall, and the frame supporting the glass curtain wall is installed in the form of unit on site.The structure form of Yin and Yang Mosaic is used between the unit and the unit, that is, the left and right vertical frame of the unit components, and the upper and lower die beams are inserted into the butt of the adjacent unit components.The joint between the unit parts is formed through the butt insertion form combination rod.The vertical frame of the unit component is directly fixed on the main structure, and the storage load is directly transferred to the main structure by the vertical frame of the unit.
The advantages of the united curtain wall system:
1. Good displacement absorption and excellent safety performance:
The unit plates are inserted into each other, the activity of the plate is greater than that of the frame curtain wall, the elastic expansion change is guaranteed, the strength bearing capacity of the whole unit is reasonable and advanced, and the deformation ability of the curtain wall is better than that of the frame curtain wall.
2. Excellent air tightness and water tightness:
Adopt structural rain curtain seal principle, adopt multi-channel EPDM tape, multi-cavity isopressure seal principle, with high controllability.Good air tightness and water tightness.
3. good thermal insulation performance:
Unitary glass curtain wall itself insulation treatment and curtain wall processing integration processing, completed in the factory, all aspects of the joint processing arrived.
4. Guaranteed quality of processing and construction:
Because all parts of the assembly, including material processing, material assembly, glass assembly, caulking sealing and so on are completed in the factory, to ensure the quality of the whole processing, the processing and subsequent construction of the curtain wall is fully guaranteed.
5. Convenient and reasonable construction:
It can be used for cross operation with civil structure construction and construction at the same time, which can greatly save the cost of construction and glass curtain wall installation for high-rise buildings.
6. Good appearance effect:
Because it is processed and assembled in the factory, the flatness, airtightness and rationality of the unit glass curtain wall can reach the ideal level, and the overall assembly effect is strong and the appearance effect is good.
We are curtain wall engineering JINGWAN from China.If you don’t understand, please contact us, or search “curtainwallchina.com“
Post time: Apr-21-2021