Cellular groove type ventilation aluminum plate curtain wall for super high-rise building

Abstract

The invention discloses a cellular groove type ventilation aluminum plate curtain wall for a super high-rise building. The cellular groove type ventilation aluminum plate curtain wall comprises aluminum plate blocks and is characterized in that the inner walls of the aluminum plate blocks are connected with intermittent mechanisms through bearings, exhaust pipes are welded on one side of the aluminum plate blocks, the inner walls of the intermittent mechanisms are connected with air inlet pipes through bearings, the aluminum plate blocks are positioned on the outer layer of the building, the air inlet pipes are used for introducing air outside the building into the building, the exhaust pipes are used for exhausting internal air, the intermittent mechanisms are used for intermittently controlling air exchange, each intermittent mechanism comprises a base, arc-shaped baffles are uniformly welded to one side of the base, fan-shaped toothed plates are uniformly welded to one side of the base, the arc-shaped baffles are located on the outer sides of the fan-shaped toothed plates, through holes are formed in the fan-shaped toothed plates and the side faces of the base, and crescent arcsare formed in one sides of the arc-shaped baffles. The cellular groove type ventilation aluminum plate curtain wall has the advantages of being high in practicability, good in ventilation and good intemperature control.

Description

technical field [0001] The invention relates to the technical field of construction equipment, in particular to a grid-groove ventilated aluminum curtain wall for super high-rise buildings. Background technique [0002] The aluminum veneer curtain wall is made of high-quality high-strength aluminum alloy plate, its common thickness is 1.5, 2.0, 2.5, 3.0MM, the model is 3003, and the state is H24. Its structure is mainly composed of panels, ribs and corners. The corner code can be directly bent and stamped from the panel, or it can be formed by riveting the corner code on the small side of the panel. The reinforcing rib is connected with the electric welding screw behind the panel (the screw is directly welded on the back of the panel) to make it a solid whole, which greatly enhances the strength and rigidity of the aluminum veneer curtain wall and ensures the flatness in long-term use. degree and wind and earthquake resistance. If sound insulation and heat insulation are ...

AI Technical Summary

Problems solved by technology

[0003] However, in the existing aluminum curtain wall, in high-rise buildings, if the windows are opened outwards in case of a strong rainstorm or typhoon, if the windows are not closed in time, there is a potential safety hazard because of the problem of wind pressure resistance. Therefore, it is stipulated that high-rise buildings cannot be opened outwards. Windows, poor practicability; at the same time, when the existing aluminum curtain wall is slow to enter the air, due to other internal influences on the air flow, the gas outflow rate is fast and the temperature loss is fast

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