Four ways to solve the noise are enough

2022-07-22
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The essence of sound insulation of windows lies in two parts: thickness and sealing. The key lies in the treatment of holes and seams. The poor sound insulation effect of windows is mainly due to poor sealing or too thin glass. How to improve the sound insulation effect of windows

the essence of sound insulation of windows lies in two parts: thickness and sealing. The key lies in the treatment of holes and seams. The poor sound insulation effect of windows is mainly due to poor sealing or too thin glass. How to improve the sound insulation effect of windows? 1. Replace Windows or glasses: according to the small series walking in the market, at present, double-layer glass has become the mainstream of the market. Compared with single-layer glass, its sound insulation effect has been greatly improved. The double-layer glass is also divided into hollow glass (“ hamburger ”, two layers of glass with air), laminated glass (“ sandwich biscuit ”, two layers of glass with an intermediate membrane), and vacuum glass (the middle interlayer is close to vacuum). From the perspective of sound insulation effect, the order is vacuum glass, laminated glass and insulating glass. Readers can choose to replace the window glass or add another layer of glass according to their needs. At present, there are also professional sound insulation windows in the market, which mostly use laminated glass and vacuum glass, and have professional installation to ensure the sound insulation treatment of the gap. This is also a good choice, but the price is relatively high. At present, it is about 1000 yuan per square meter. 2 installation of sealing strip: the sealing strip is specially used to deal with the window gap. It is also a kind of sound insulation strip, which is divided into rubber strip and wool strip. Adhesive strips are used for sealing glass and window frames and sashes, while wool strips are used to seal the gap between frames and sashes. The hole can be filled with lime, sawdust and other things. When the holes and seams are handled, the sound insulation effect will naturally come up. 3. Legendary sound insulation film: when Xiaobian just saw the sound insulation film, he simply thought it was the gospel of the noise victims. It was easy to install and did not need additional treatment. He just needed to stick the sound insulation film on the glass like a mobile phone film. However, the effect of sound insulation film is very general, which is far from that of sealing strip and sound insulation glass, so it is not recommended to use it. 4. Install sound insulation curtains: the noise reduction ability of sound insulation curtains is better than that of sound insulation films, which is equivalent to adding an additional layer of media in the transmission of noise, similar to the curtain in front of cinemas and theatres. There are professional sound insulation curtains on the market, but they need to be installed by professionals, and the price is 1000-2000 yuan per square meter. Of course, we can reduce the noise by thickening our curtains and using double or multiple layers, similar to the original common method: nail a layer of quilt behind the door, which can not only heat insulation but also effectively sound insulation. Owners can choose to use it according to their personal needs and noise level to create a quiet indoor environment for themselves

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