In the modern society, people pursuit of comfortable building environment more and more high, causes the building heating and air conditioning energy consumption is growing. In developed countries, used to have accounted for 30% of national total energy consumption ndash; 40%, formed a certain restriction effect on economic growth and
in the modern society, people pursuit of comfortable building environment is higher and higher, resulting in building heating energy consumption is more and more big. In developed countries, building energy accounted for 30% of national total energy consumption. 40%, has formed a certain restriction effects on economic growth, so people choose to install the high performance of photovoltaic modules, double glass will introduce here, on the mechanical properties of the double glass photovoltaic module is introduced. As a kind of ordinary double glass photovoltaic modules, as long as through the test IEC61215, can meet the resistance to 130 km/h ( 2400 Pa) Hail of wind pressure and resistance to 25 mm diameter 23 m/s. Pv modules is used as the curtain wall and daylighting roof board not only need to meet the performance requirements of the photovoltaic modules, you also need to satisfy the requirement of the curtain wall three-dimensional experiment and construction of safety performance requirements. Therefore, they need to have a higher mechanical properties and adopt different methods of structure. For example, the size of 1200 mm; 530 mm 3 commonly used ordinary photovoltaic modules. 2 mm thick toughened ultra white glass and aluminum alloy framework to meet the use requirement. However, when using the same size of the parts in BIPV buildings, in different locations, different floor height and different installation methods, may be completely different to the requirement of the mechanical properties of glass. Southern glass building components used in the external loop double curtain wall are two by 6 mm thick toughened ultra white glass agglutination of photovoltaic (pv) double deck glass component. This is the result of strict mechanical calculation. Above is for photovoltaic (pv) on the mechanical properties of the double glass components are briefly introduced. Of course, the advantages of the double glass components include longer life cycle, environmental protection, good wear resistance and other advantages. About the double deck glass components for more information, please see the hotan new energy double deck glass components is introduced.