What is the role of energy saving doors and windows, and what are the functions of energy saving doo

To put it simply, it plays a role in energy saving, environmental protection and comfort.

Energy-saving doors and windows are generally made of aluminum alloy materials! For example, the broken bridge aluminum profile.

The most important thing is to play the role of beauty, transparency, sealing, sound insulation, quiet and comfortable.

It is very critical in terms of design technical parameters! For example, heat-insulating aluminum alloy doors and windows need to be made of double-slope medium glass or three-slope insulating glass, the thickness of the insulating glass spacer is not less than 12mm, and the quality of the main materials and paving materials is very critical, otherwise it cannot reach more than 15 years of life. It is said that the lowest material per square meter of energy-saving doors and windows can be brought to more than 40 catties.

In other words, a door may cost 120 pounds.

Having said all this, I also have a brief understanding, I hope it can help you! If you can, remember to give points!

By the way, I recommend to you a brand that makes energy-saving doors and windows, it seems to be called Jingchang, and it is a brand You can also try it!

Hello, although I am not yet a member of the Door and Window Knowledge Hall, but I am a manufacturer of sealing materials, let's ask you this question first.

If you are a user, the energy saving of doors and windows can minimize the loss of indoor temperature, remember that the professional term should be called U value, k value seems to be the thermal conductivity, if you use energy-saving doors and windows that meet the standard, then the same house type and the same heating, your indoor temperature will be higher than that of other people's homes, how much higher it depends on what system and materials you use.

If you are the construction party, then you don't need me to say more about the layman, mainly the system and material selection used, of course, the cost will also increase, but I personally think that a new house After entering the house, the first thing the people see is the door, and the second thing they see is the window, these two aspects play a very key role in the comfort of living, I don't know if I don't explain it, hehe, if you don't understand, you can ask me to send a letter on the site.

As the name suggests, it is the role of energy saving, which can keep warm.

Energy-saving doors and windows are a new type of doors and windows, understanding the role of energy-saving doors and windows can make people better judge whether they need to buy energy-saving doors and windows, so what are the functions of energy-saving doors and windows? Today, PCHOUSE will answer them for you one by one. 1. Energy-saving doors and windows can improve the optical properties, thermal properties and sealing properties of materials (glass, window frame materials).

2. Energy-saving doors and windows can improve the structure of doors and windows (double-layered, multi-layer glass, internal and external shading systems, control the window-to-wall ratio in each direction, and add thermal insulation curtains).

3. Energy-saving doors and windows can be used for a longer time. Energy-saving doors and windows have the advantages of practicality, because of its material and structure, so that its service life is much longer than that of ordinary doors and windows.

4. Energy-saving doors and windows have the function of beautification and decoration. Due to its unique shape and structural characteristics, it plays a beautifying role in our living environment. Energy-saving doors and windows because of its peculiar configuration, for our house to add a lot of color, to give people a sense of brightness, with its beautification our mood is also a lot more comfortable, we do things for you is also twice the result with half the effort, to save us a lot of energy and.

5. Energy-saving doors and windows have the role of energy conservation and environmental protection. Energy-saving windows are really saving a lot of materials compared with traditional doors and windows because of their small size, light weight, and small floor space.

Abstract:Nowadays, the society of Yanzi Bureau respects energy conservation and environmental protection, for our general home, windows are a very important part of building thermal insulation and heat insulation, and these effects are also the key points of window energy saving for the home. The following introduces you to the purchase knowledge of energy-saving doors and windows from four aspects, such as energy-saving window purchase, window accessories, and new ventilation, and teaches you how to carry out green protection for your home.

Energy-saving doors and windows] What are energy-saving doors and windows, how to choose energy-saving doors and windows.

Energy-saving doors and windows are a kind of doors and windows that increase the lighting and ventilation area or express the character characteristics of modern buildings. Energy-efficient windows and doors will improve the optical properties, thermal properties and sealing properties of the material, and improve the structure of the doors and windows to achieve the desired effect.

How to choose energy-saving windows.

Profiles: the key to improving thermal insulation.

Window profiles with good thermal insulation performance are the key to improving the thermal insulation performance of windows, which requires window profiles not only to have good thermal insulation performance, but also to have good ability to prevent deformation and anti-aging. Once the rigidity of the window does not meet the requirements, it will inevitably lead to the deformation of the window structure and the phenomenon of loose closing, which will seriously reduce the sealing performance of the whole window.

The thermal insulation coefficient of various profiles is also the key point of energy-saving windows, take a look at the thermal insulation coefficient of window profiles.

Types of glass for windows: pay attention to the effect of insulation.

Energy-saving glass windows can generally be divided into three types of material: heat-absorbing glass, insulating glass, and heat-reflecting glass. Generally speaking, in severe cold areas, try to choose insulating glass, which is mainly used to control heat conduction, which can play a good thermal insulation effect; In areas where the summer is hot and the winter is cold or the summer is hot and the winter is warm, it is recommended to choose heat-absorbing glass and heat-reflecting glass, try to control the solar energy into the room, and control the room temperature to reduce the load of air conditioning and achieve the purpose of energy saving.

Choose the accessories of the window: the rough effect of energy saving has an impact.

If you want to have a good performance of energy-saving windows, the accessories are not sloppy at all, you must choose high-quality metal hardware, and the opening method of the window also has a great impact on energy-saving performance, you should choose the right opening method according to your own needs.

Window hardware selection: high-quality metal is king.

The hardware of high-end windows is made of metal, and its internal strength, appearance, and usability directly affect the performance of the window. Many low-grade plastic steel windows are made of plastic hardware, and there are great hidden dangers in their quality and life. Hardware mainly identifies its flexibility, airtightness, wear resistance and corrosion resistance, while the accessories mainly consider the lining steel placed in the profile cavity, for plastic steel windows, a good lining steel should be galvanized A3 steel, wall thickness of at least millimeters.

Energy-saving doors and windows are a type of doors and windows with good sealing and thermal insulation, if you want to know the reason for the good sealing and thermal insulation of energy-saving doors and windows, you must first understand the principle of energy-saving doors and windows, what is the principle of energy-saving doors and windows? Today, PCHOUSE will answer them for you one by one.

1. The principle of energy-saving doors and windows is mainly to improve the energy-saving performance of doors and windows by improving the thermal insulation performance of materials and improving the sealing performance of doors and windows.

2. Energy-saving doors and windows adopt high-performance sealing technology for building doors and windows and building curtain walls. Reduce the heat loss of air infiltration, and improve the main physical properties such as air tightness, water tightness, sound insulation, heat preservation, and heat insulation.

3. The process technology and product performance of high-performance insulating glass and economic double-glass series products of energy-saving doors and windows focus on the condensation temperature and impact resistance and installation technology of heat reflection and low-emissivity insulating glass, high-performance safety insulating glass and economic double-glass, so as to realize the scientific combination of heat insulation and effective use of solar energy.

4. In order to solve the problem of excessive energy loss caused by large-area glass, energy-saving doors and windows are processed and sold into insulating glass, coated glass, high-strength low-E fireproof glass, glass with metal layer and the most special intelligent glass by magnetron vacuum sputtering radiation method.

Energy-saving glass door and window materials are equally important for the significance of building energy saving, because when the insulation performance of wall materials is improved, doors and windows will become the weak link of building heat dissipation, doors and windows account for 40 50% of building energy consumption, and the current building energy saving index in Beijing has been increased to 65%, energy-saving door and window materials must be highly valued, and door and window energy saving needs to be considered from the frame and glass materials.

Door and window frame materials are aluminum alloy, aluminum-plastic composite and glass fiber reinforced plastic (FRP) three kinds of materials, the thermal expansion performance of FRP frame is similar to that of wall and glass, good cohesion, stable structure, not easy to deform, air tightness will be better than the standard grade, is conducive to the window sash intermittent bridge, service life up to 50 years, is a new generation of high-grade door and window insulation new materials.

This kind of glass lighting efficiency is high, the far infrared (heat) reflectivity is high, in winter can effectively prevent indoor heat leakage, in summer to block the heat outside the window into the room, suitable for summer hot, winter cold Beijing and other regions, the use of medium and vacuum glass windows compared with ordinary single-layer glass windows, per square meter of windows 10 years can save tons of fuel, the contribution to building energy conservation 20 30%, the development of double-layer, three-storey, vacuum glass windows can effectively solve the contradiction between large-area lighting, sound insulation and building energy saving.