• Windows




Door: indoor, indoor and outdoor traffic connection traffic evacuation (also plays the role of ventilation and lighting) - scale, position, opening, structure.

Windows: ventilation, lighting (the role of viewing) - size, form, opening, structure.

Function 1:

Doors and windows are divided into enclosure components or separation components according to their different positions, and there are different design requirements to have heat preservation, heat insulation, sound insulation, waterproofing, fire prevention and other functions, new requirements for energy saving, cold areas by the gap between doors and windows and the loss of heat, accounting for about 25% of all heating heat consumption. The requirements for the tightness of doors and windows are an important part of energy-saving design. Doors and windows are an important part of the building envelope.

Function 2:

Doors and windows are an important part of architectural modeling (virtual and real contrast, rhythmic artistic effect, play an important role), so their shape, size, proportion, arrangement, color, shape, etc. have a great impact on the overall shape of the building.

Function 3:

Modern many people are installed double-glazed doors and windows, in addition to enhancing the effect of heat preservation, a very important role is sound insulation, the prosperity of the city, dense living, developed transportation, the effect of sound insulation is more and more favored.