Let's talk about the thermal insulation of system doors and windows, everyone must have some understanding of the thermal insulation, just like the literal meaning, insulation so that the indoor temperature will not be lost.
This time, we will take you to a deeper understanding of the thermal insulation of system doors and windows, what is thermal insulation performance? Thermal insulation performance refers to the ability of doors and windows to conduct impedance heat from the high temperature side to the low temperature side when there is a temperature difference between the inside and outside of the door and window in the normal closed state.
The thermal insulation performance of doors and windows is determined by the sealing of the linear link between the door and window and the wall and the heat transfer coefficient of the door and window materials. Heat conduction through doors and windows mainly depends on the following two ways: on the one hand, the heat transfer of door and window materials, and on the other hand, the air leakage at the seams of door and window opening sashes.
Whether the insulation performance is good can directly look at the K value of the doors and windows. K value refers to the thermal insulation coefficient of doors and windows; In fact, the K value is "the speed at which the heat steps out of the outdoors in winter, or the speed at which the heat invades the room in summer", the faster the air conditioner at home consumes electricity. If you want to know the quality of the insulation performance of doors and windows, you just need to look at the level of the value; The higher the K value, the worse the performance, the lower the K value, the stronger the thermal insulation ability of doors and windows, and the stronger the thermal insulation performance of doors and windows.
The advantages and main embodiment of the good thermal insulation performance of system doors and windows is "warm in winter and cool in summer", which is a very direct sense, system doors and windows will generally be made with thermal insulation performance, so that winter can prevent indoor heating loss, maintain indoor temperature, and summer can reduce the impact of outdoor high temperature on the interior, so as to form the effect of warm in winter and cool in summer.
Thermal insulation performance is the basic function of doors and windows, and it is also the basic standard for measuring the quality of building doors and windows. The air tightness has a significant impact on the thermal insulation performance of doors and windows, and improving the air tightness of doors and windows has a direct effect on the thermal insulation of construction projects.
System doors and windows have gradually become the choice of many building doors and windows with many advantages such as strong sealing, thermal insulation, energy conservation and environmental protection. With "reasonable" and "convenient" as the core, the system door and window design is built, and the user's humanized system doors and windows are tailored, bringing users a super good experience with extraordinary ingenuity.