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Welcomed by the market in the new Qingdao glass energy saving |
(1) Qingdao glass vacuum
Qingdao vacuum glass is a new product. Appropriate particle range of 0.1 - 0.2 mm gap layer, airless chamber vacuum degree of vacuum of 0.1 Pa or more, as a new generation of energy-efficient glass, which has a better insulation, the backbone of the distribution of heat insulation performance. Insulation performance is four times that of ordinary monolithic glass; high vacuum glass thermal resistance, anti-condensation frosting performance better in the cold winter light is very useful. The thinnest of the vacuum Qingdao glass is only 6 mm, intact existing residential window frames installed, and can reduce the window frame material, reducing the weight of the windows and buildings, but the cost of the vacuum glass is still relatively high.
2 Smart Qingdao glass
In order to solve the different climatic zones, different seasons, the insulation performance requirements on glass began to study the "Qingdao smart glass, this electroluminescent color principle of" smart glass "after long-term pilot studies, has been put into the glass into the smart times. The electrochromic glass is a new functional glass. Adoption of the photochromic properties of the materials of glass and electrical equipment on the basis of electrochromic transmittance (or absorption), the electric field adjustable color system, you can adjust the light intensity at the same time, the electrochromic system selective absorption or external thermal radiation of the people, to prevent internal thermal diffuse reflection can reduce the building to remain calm and warm in the summer, you must consume a large amount of energy in the winter.
(3) the Qingdao glass coating
Low-E glass, also known as Low-E glass is by the multi-layer metal or other compounds deposited on the glass surface of the film. The coating layer has a high reflectivity and ordinary glass and architectural glass, and Qingdao coating with excellent heat insulation effect and good light transmission characteristics through the visible and far infrared. Ordinary float glass radiation rate of 0.84, Low-E coated with a layer of silver-based film high radiation rate can be reduced to below 0.15. Manufacture of building doors and windows with Low-E glass windows, you can greatly reduce the transmission of the indoor heat to the outside in order to achieve the desired energy-saving effect.
Visible Low-E glass in the sunlight, high light transmission rate up to 80 percent, while the reflectivity is very low, making it than the traditional coated glass optical performance is greatly improved, is able to create a soft, comfortable light environment.
The glass is an important building materials, decoration of the building requires the continuous improvement of the glass used in the construction industry continued to grow. Today, however, the glass doors and windows in select buildings, in addition to consider the aesthetics and appearance characteristics, pay more attention to the control of heat and cooling costs and internal sun casts comfortable balance. Windows and doors, some people liken: every fan of non-energy-saving windows, energy consumption, equivalent to the point long light of the tens of watts of energy consumption over the years, the energy consumption. In this era of increasingly high energy demand, glass doors and windows, heat loss is the main part of the building energy consumption, using a new type of glass can effectively save energy, can significantly reduce the consumption of heating and cooling fuel, thereby reducing carbon dioxide emissions. |
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