What are the advantages of hollow shutter glass compared with ordinary glass? Glass is widely used in modern times and has always been a product with large market demand. By using specific treatment methods, we can not only give full play to the characteristics of glass, but also make up for its defects, which is no longer subject to the natural properties of glass. Next, we will introduce the advantages of hollow shutter glass and the advantages of hollow shutter glass compared with ordinary glass.

1、 What are the benefits of hollow shutter glass

Hollow louver glass window is a traditional sunshade product, which not only saves the use space, but also achieves the purpose of sunshade, but also has the functions of heat preservation and noise prevention, and gives a novel vision to the building and interior

1.1 energy saving

The hollow louver glass is made of high-quality double-layer toughened glass composite, built-in imported aluminum louver and single handle magnetic control mechanism In summer, when the shutter is adjusted to the closed state, it can block the direct sunlight, block the convection of cold and hot air, and greatly reduce the energy consumption of indoor air conditioning In winter, the louver can be lifted to make the sun shine directly and fully absorb heat energy. In addition, the 20mm barrier of the hollow layer will greatly increase the indoor thermal insulation temperature, so as to achieve the purpose of energy saving and operation cost saving

1.2 dust, oil fume and pollution prevention

The product has the advantages of dust prevention, oil fume prevention and pollution prevention. At the same time, due to the use of high-tech magnetic induction transmission system, it is easier to close and open the shutter and lift up and down; There is no need to clean the shutter to save time, labor and money  The built-in louver hollow glass door and window system creates a personalized private space and unknowingly brings a quiet, comfortable and healthy environment

Fire resistance

In any building, traditional curtains are inflammable, and in case of fire, curtains made of cloth yarn, chemical fiber and other materials will release a large amount of toxic smoke when burning, resulting in suffocation and casualties of indoor personnel The built-in louver insulating glass will not be burned by open fire, and will not release thick smoke in the fire Double layer toughened glass and built-in aluminum magnesium louver also have the function of blocking flame transmission, effectively reducing the probability of fire. It is a reliable fire prevention product

1.4 sound insulation

According to the test, the insulating glass can generally reduce the noise transmitted from outside to inside by about 25 dB, while the single handle magnetic control built-in louver insulating glass will further reduce the indoor noise, and the noise reduction can reach 36 DB to ensure the perfect sound insulation effect

1.5 frost prevention

In the colder areas in winter, due to the large temperature difference between indoor and outdoor, the general glass door and window system will freeze The built-in louver hollow glass door and window system is used. Due to its good air tightness and water tightness, it can isolate the phenomenon of moisture seepage and effectively avoid the phenomenon of freezing and frosting on the door and window glass system

1.6 safety

It adopts double-sided hollow toughened glass with high wind resistance and external impact force. It is suitable for high-rise and coastal buildings and can also replace traditional curtains Traditional curtains are flammable. In case of fire, curtains made of cloth yarn, chemical fiber and other materials will release a large amount of toxic smoke when burning, causing indoor personnel to suffocate and die The hollow glass louver is not only free from the burning of open fire, but also will not release thick smoke in the fire. The aluminum louver in the double-layer toughened glass also has the function of blocking the transmission of flame and effectively reducing the spread of fire. It is a good fire prevention product Double layer toughened glass has strong wind pressure and impact resistance, reducing the risk of broken windows on low floors

1.7 positive

The angle of the shutter can be adjusted freely through the blade turnover control switch to achieve the effects of natural lighting and full shading The light transmittance reduction coefficient is 0.12, creating a comfortable, quiet and pleasant indoor environment The louver insulating glass is sealed, and the angle adjustment and retraction are realized through the external blade turnover and lifting switch

1.8 thermal insulation

The louver insulating glass adopts double-layer insulating glass with good heat insulation, and its heat transfer coefficient K is only 1.8w/m2 k.

9、 Built in hollow shutter glass energy saving

According to relevant data, 50% of the general building energy consumption is lost by doors and windows, of which 75% is lost through glass. Specific index comparison: the heat transfer coefficient of single-layer glass is 6.0w/m2 k. When the louver is adjusted to an appropriate angle, the heat transfer coefficient is only 1.8w/m2 k

1.9 cleanliness

Clean and tidy, without curtains, easy to clean and disinfect, no dust mites The louver insulating glass will not produce any pollution in the process of production and use Because the louver is installed in the sealed insulating glass, the sealing ensures that the louver is clean and free from pollution, avoiding complex cleaning work

1.10 economy

Reduce the energy consumption of air conditioning, save a lot of electricity and prevent ultraviolet rays: the ultraviolet penetration coefficient is 0.00/0.02, protect indoor supplies, and save the purchase cost and cleaning cost of curtains

2、 What are the advantages of hollow shutter glass compared with ordinary glass

Hollow louver glass window integrates the louver into the hollow glass cavity to realize the integration of external shading. In terms of thickness, hollow louver glass is much thicker than ordinary glass window. For the former, take 5 + 19A + 5 specification as an example, 5 is the thickness of glass 5mm, 19A is the thickness of hollow layer 19mm, with a total thickness of 29mm, while ordinary glass is only the thickness of glass, generally 5mm. From the perspective of energy-saving effect, In the unfolded state of hollow louver glass louver, the visible light transmittance is 16%, the heat transfer coefficient is 1.9, the shading coefficient is 3, the shading rate is 84%, and the sound insulation value is 32DB. For ordinary glass, the visible light transmittance is 89%, the heat transfer coefficient is 5.8, the shading coefficient is 95, the shading rate is 5%, and the sound insulation value is 23DB