We all know that doors and windows are an indispensable part of house construction. When we talk about doors and windows, we know more or less about them, but they are not comprehensive. Generally speaking, we must consider clearly what kind of doors and windows to choose when decorating houses, because doors and windows are the guarantee for the protection of residents' lives. If we don't pay attention to them, the consequences will not be taken seriously. Therefore, it is necessary for us to understand the basic knowledge of doors and windows, so today Joyfident aluminum-clad wooden window manufacturers will introduce the types and functions of doors and windows.
Basic knowledge of doors and windows - types of doors and windows
1. According to the material of doors and windows, it can be roughly divided into the following categories: wooden doors and windows, steel doors and windows, plastic steel doors and windows, aluminum alloy doors and windows, glass fiber reinforced plastic doors and windows, stainless steel doors and windows, iron flower doors and windows. With the continuous improvement of people's living standards, the types and grades of doors and windows and their derivatives continue to increase, such as heat-insulating broken bridge aluminum doors and windows, wood-aluminum composite doors and windows, aluminum-wood composite doors and windows, solid wood doors and windows, sun rooms, glass curtain walls, wooden curtain walls, etc. Wait.
2. According to the function of doors and windows: revolving door anti-theft door, automatic door, revolving door.
3. According to the opening method, it can be divided into: fixed window, upper-hung window, middle-hung window, lower-hung window, vertical revolving window, casement door and window, pulley casement window, pulley window, casement lower-hung door and window, sliding door and window, sliding flat Window opening, folding door, floor spring door, lifting sliding door, sliding folding door, inward sliding door.
4. According to the performance, it is divided into: sound insulation doors and windows, thermal insulation doors and windows, fire doors and windows, airtight doors and windows.
5. According to the application parts, it is divided into: inner doors and windows, outer doors and windows.
Basic knowledge of doors and windows - the role of doors and windows
1. Doors and windows are divided into enclosure members or partition members according to their different positions. There are different design requirements to have functions such as heat preservation, heat insulation, sound insulation, waterproof, fire prevention, etc. The new requirements are energy-saving, and doors and windows in cold areas are separated from each other. The heat loss due to gaps accounts for about 25% of the total heating heat consumption. The requirement of airtightness of doors and windows is an important part of energy-saving design. Doors and windows are important components in the building envelope system.
2. Doors and windows are an important part of architectural modeling (contrast between virtual and real, rhythmic artistic effect, play an important role), so their shape, size, proportion, arrangement, color, shape, etc. must be very important to the overall shape of the building. big impact.
3. Many people now install double-glazed doors and windows. In addition to enhancing the effect of thermal insulation, a very important role is sound insulation. The city is prosperous, densely populated, and traffic is developed. The effect of sound insulation is more and more popular.
In fact, we can see various types of doors and windows in our lives, but most people do not understand their functions. Because there are too many types of doors and windows on the market, their functions are also varied, some have anti-theft effect, and some have fire-proof effect. Joyfident aluminum-clad wooden window manufacturers remind everyone to start from their own needs and family safety when choosing windows and doors. Don't be greedy for cheapness and buy doors and windows with low prices and weak safety performance.
