Although the beginning of autumn is over, all parts of the country are still suffering from high temperatures, especially in the southern regions, where you go out in a steamer mode, and you can only hide in the air-conditioned room to escape the heat when you go home. But apart from air-conditioning, is there no more environmentally friendly and energy-saving insulation method? Sunlight illuminates the earth and will heat up the room through direct glass. In fact, part of the heat radiation energy will be absorbed or reflected by the glass, and the other part will enter the room through the glass, causing the indoor temperature to rise continuously.

Therefore, the key point of heat insulation for doors and windows is to effectively isolate the sun and keep the indoor temperature constant like spring. The following aspects can be started. 1Curtain/blind shading The traditional shading mode is to choose curtains with high shading rate, and choose shading cloth to prevent sunlight from entering the room directly, which has a certain degree of heat insulation, but at the same time it will cause insufficient indoor light, which will affect daily life .

With the development of science and technology, there are more choices in the way of shading. Electric shutters, a convenient and efficient shading system, are widely favored. They can effectively block ultraviolet rays and direct sunlight, prevent the greenhouse effect, and achieve thermal insulation and energy saving effects. 2 Glass heat insulation film Glass heat insulation film can reflect solar radiation out of the glass window or absorb heat to prevent the increase of heat on the inner surface of the glass. It can also effectively control the imbalance of heating and cooling caused by solar load, and achieve the effect of safety and energy saving.

However, if the glass insulation film is used for too long, blistering and curling may occur, which is not conducive to long-term maintenance, and the insulation effect is not ideal. 3LOW-E Insulating Glass LOW-E glass surface is coated with low-emissivity material silver and metal oxide film to make the glass appear different colors, reduce the heat conduction of the glass, and selectively reduce the shading rate, and comprehensively improve the energy-saving characteristics of the glass.

The infrared radiation has high reflectivity, has the functions of controlling ultraviolet rays and light transmittance, and has remarkable heat insulation and energy saving effects. At the same time, because the Low-e film is sealed in the hollow glass, no special maintenance is required, and it is as long as new. 4 Thermally insulated and broken bridge windows The most commonly used on the market is the thermally insulated and broken bridge aluminum windows, which have better thermal conductivity. When the indoor temperature difference is large, the aluminum alloy becomes a bridge to transfer heat, so as to achieve the effect of heat insulation. Different from the general partial broken bridge, Otis doors and windows use the whole broken bridge, the standard German process flow, the broken bridge position profile is thick and firm. After the PA66 material is reinforced with glass fiber, it has excellent weather resistance and energy saving effect.

Audisd system doors and windows use a combination of multi-cavity thermal insulation broken bridge aluminum profiles and hollow glass, with a UV blocking rate of 99%, which can effectively block the conduction of thermal insulation. No matter the outdoor heat is like a fire, the indoor temperature is always like spring, ens

Otis doors and windows refuse to use over-load electricity and become a pioneer in environmental protection and energy saving. The home temperature is 25℃, and the body feels positive and comfortable, and you can live up to the good times and enjoy the beauty of nature.