General knowledge of aluminum alloy doors and wind

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In today's society, everyone is not only satisfied with simple decoration, but will pay more attention to the matching of architectural style and home furnishing, so as to sample their own house and make a difference. Floors, finishes, sofas and so on have become one of the decoration requirements of modern people. As the "eyes" of architecture, the collocation of doors and windows with glass is also receiving more and more attention. Today we will learn about the daily collocation of doors and windows

1. Matching skills of energy-saving glass

because the thermal conductivity of the sealed middle air layer is much lower than that of glass, the thermal insulation performance of insulating glass can be increased by two times compared with that of single glass, and the power consumption of buildings equipped with air conditioners can be greatly reduced. It can insulate more than 70% in summer, and keep indoor heating not easy to lose in winter, reducing heat loss by up to 40%, playing the role of heat preservation, so as to turn cool summer and warm winter into reality

2. Regional glass matching skills

determine the type of glass according to the geographical location of the building: the glass in severe cold areas and cold areas should mainly control heat conduction, and try to choose hollow glass or Low-E low radiation hollow glass; In hot summer and cold winter areas and hot summer and warm winter areas, try to control the entry of solar energy into the room to reduce the load of air conditioning. It is best to choose heat reflective glass, heat absorbing glass, insulating glass composed of heat reflective glass or heat absorbing glass and sun shading Low-E insulating glass

3. Safety precautions matching skills

tempered glass is the safest: if tempered glass is used on both sides of the room and outside, The impact resistance and safety of the glass are greatly improved both indoors and outdoors. Because the impact resistance of tempered glass is 5-10 times that of ordinary glass, and its bending resistance is 3-5 times that of ordinary glass, it is safe

4. Endothermic sunscreen glass with

the door and window glass of the room exposed to the sun or the West should adopt endothermic coated glass: for the room exposed to the sun or the west, the outside of the room can choose endothermic coated glass, and the indoor side can choose ordinary white glass. Because the heat absorbing glass absorbs infrared light, it can attenuate the incidence of solar energy by 20%-30%, so as to reduce the heat energy entering the room. In summer, it can reduce the load of air conditioning; In winter, due to the absorption of infrared light, its temperature rises, which can resist the external cold and achieve energy-saving effect. Because the heat absorbing glass is colored glass, the decorative effect is also obvious while saving energy

as the saying goes, "what suits us is the best". Therefore, when choosing glass, we should choose different kinds of glass accordingly on the premise of our own preference, so as to maximize the beauty, atmosphere and uniqueness of the building




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