Double-skin dynamic energy saving curtain wall ( thermal shaft curtain wall), according to ventilation principle, it can be divided into natural ventilation and forced ventilation systems, namely exterior circulation double skin curtain wall system and interior circulation double skin curtain wall system.
It consists of an outer curtain wall, an inner curtain wall, sun shading device, air inlet device, outlet device. The design idea is to achieve energy saving, environmental protection, and to provide a pleasant working or living environment.
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Special features of products for interior circulation double skin curtain wall:
System principle
●Shutting down air conduit to indoor in summer, let most of hot air inside the double layer sealed thermal shaft area vent into outdoor.
●In winter, the greenhouse effect heat--retaining air will be heated by conduit loop system and passed to indoor, reaching energy-saving effect.
●System structure--whole system adopts unitized structure, outer layer adopts sealed insulation glass, inner layer adopts single glass pivot-hung window, shading louver is installed between the two walls; The outlet is joined with building air-conditioning system.
Performance
●Heat-insulating property--with admirable heat preservation, heat-insulating property, k value of average heat transmission coefficient can reach to 0.96W/m2K.
●Sound insulation property--admirable sound insulation performance, weighted noise insulation factor can reach to RW>45dB.
●Mechanical ventilation--by assorting of curtain wall, heating and ventilation and air-conditioning system, that provides fresh air and realizes energy recovery, the specific discharge, according to different use location, can maximally reach to 100m3/h.
●Comfortable degree--enough light indoor, favorable temperature.
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Stick Curtain Wall