In the hot weather, the 24-hour air-conditioned room has become a “summer resort” for people. However, in addition to air conditioning, good insulation of doors and windows can also bring a room of coolness to the house.
Two major factors affecting the insulation of doors and windows:
Heat radiation heat conduction
When the hot sunlight directly enters the room through the glass, a part of the heat radiation energy will actually 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, how to block sunlight from entering the room,Taking good shading measures is the key to heat insulation of doors and windows.
01Curtain shading
Choosing curtains with high shading rate and matching shading cloth at the same time can make the indoor shading effect reach the best state, but it will cause insufficient indoor light, which will also affect people’s health in the long run.
In addition to curtains, electric blinds have also become one of the choices of many families, which can not only shade but also protect privacy.
02 Glass insulation film
Glass insulation film is a layer of film attached to the surface of the glass, which can insulate heat and absorb ultraviolet rays. At the same time, it is also affordable and can block about 79% of the heat coming in from the outside.
However, if the glass insulation film has been used for too long, blistering and curling may occur.
03 Low-e insulating glass
Low-e insulating glass is also called low-e glass. As an upstart among coated glass, Low-e insulating glass can reflect most of the light radiation energy and reduce the heat radiation energy entering the room. Since the Low-e film is sealed in the hollow glass, users do not need special maintenance, just keep the glass surface clean.
04 Broken bridge heat insulation window
What is “Broken Bridge Insulation”?
“Bridge” refers to the “cold and hot bridge” in the sense of material science, and the word “break” means action, that is, “break the cold and hot bridge”.
At present, the most widely used in the market is the thermally insulated aluminum windows with broken bridges. Aluminum alloy is used as the structural metal, which has better thermal conductivity. When the indoor temperature difference is large, aluminum alloy becomes a “bridge” for transferring heat.
According to the metal characteristics of aluminum alloy, the heat-insulating broken-bridge aluminum doors and windows use the combination of heat-insulating broken-bridge aluminum profiles and insulating glass, which can effectively block the conduction of heat insulation energy.
