What are the soundproof windows? Best way to soundproof windows
Living in the street, it will inevitably be disturbed by the sound of the aunt or the shop on the square. The appearance of soundproof windows perfectly solves this problem and brings people the gospel. So what are the soundproof windows made of? Why is this window soundproof so good? Then let the decoration home network Xiaobian took everyone to see the introduction of the relevant content of the soundproof windows .
Six measures the best way to soundproof windows
1. The sound-insulating film of the window sound-insulating film is a multi-layer structure, and the sound-insulating resin is sandwiched by a polyvinyl butyral (PVB) layer. The entire intermediate film is uniformly distributed with fine particles (insulating fine particles) having a heat insulating effect.
When a sound-insulating film is used in a building, the high-performance interlayer film sandwiched between the films has visible light transmission properties, so that it does not block the visible light transmittance of the building and maintain a clear line of sight. Window sound insulation film is relatively cheap, the usage is the same as the mobile phone film.
2, installed window sound insulation seals sound insulation seals, only for the poorly sealed windows, the price is also very cheap, but to be sure, not sound insulation is not caused by the gap between the windows, or it is useless. The sealing strip blocks the gap of the window and acts like a soundproof cotton.
3, adding a layer of ordinary plastic steel window This method is suitable for outdoor traffic noise is not particularly serious, and if the window sill in the home is relatively wide, you can install a layer of ordinary plastic steel window inside or outside the original window. Plastic steel windows should have good sealing performance. The distance between the two windows should be more than 10 cm.
The casement window is more sealed than the sliding window, so it is best to choose a casement window for the added window. This plastic steel window is relatively low in terms of cost.
4, plus a layer of sound insulation window insulation window is generally composed of two or three layers of the same quality or glass of different thickness glass and window frame, the glass used will be thicker than ordinary window glass. Some soundproof windows use a specially processed sound insulation layer, or an aluminum alloy frame filled with a desiccant between the sound insulation layers, and a synthetic glass component is bonded to the edge with a sealant; The principle is to produce transparent and illuminable balanced flat glass members, which are filled with sound absorbing materials in the window frame, fully absorb the sound waves of the transparent glass, and to isolate the noise of each frequency band to the greatest extent.
However, the price of such a soundproof window is usually between 800 yuan / square meter and 1,300 yuan / square meter, and the price with ventilation is higher. When consumers are shopping, it is best to ask the merchant for a test report and check the amount of sound insulation to judge. In addition, it is best to agree with the merchant in the contract to achieve the sound insulation effect after installing the soundproof window.
5, converted into a window soundproof window If the window sill in the home is not wide enough, or that the ventilation function is not good enough to add a layer of soundproof windows, the original window can also be removed, and a layer of low-frequency soundproof windows can be modified.
Nowadays, the double-layer hollow windows are mainly used for sound insulation. This method can also play a role in isolating traffic noise, but from the sound insulation effect, it is worse than adding a layer of soundproof windows.
6. Soundproof curtains and soundproof curtains are installed on the top of the inner frame beam of the window. The curtain box is equipped with a curtain winding shaft. The curtain is wrapped on the winding shaft and protrudes through the curtain box at the bottom of the curtain box. The two sides of the opposite window are respectively provided with a curtain chute in which the two side edges of the curtain can slide respectively, and a curtain bottom groove is arranged on the bottom plate of the window.
The through seam at the bottom of the curtain box, the two curtain chutes and the inner side of the curtain bottom groove are provided with grooved sealing strips, all in the same plane, through the coil spring and the descending cable or the lifting cable and the descending cable. Drive, the bottom edge of the curtain moves up and down, and the package shaft rotates in the forward and reverse directions to lower and retract the curtains wrapped thereon.
In this way, after the curtain protrudes from the curtain box, passes through the curtain chute, and the bottom edge of the curtain enters the bottom of the curtain, and the window is completely closed, thereby completely closing the window with a curtain to soundproof. Some places like cinemas use more soundproof curtains and the effect is not bad.
How about, I read the above introduction to the soundproof windows, and I have learned a lot about the soundproof windows. I hope that you can learn more about home improvement knowledge through this article, and you will be able to create a more perfect home environment. Thank you for reading this article and your support and love for Xiaobian. If you want to get more information about home improvement, please continue to pay attention to the decoration home network.
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How to choose soundproof windows? Essentials for the purchase of soundproof windows
Overhead sectional door most widely used for loading areas on all types of industrial premises and Designed with a curved overhead track, these vertically-opening sectional doors can be installed in areas with reduced head room. They provide heat and sound insulation with its composite panel construction.
The counterbalance and cable system provides quiet and straight forward operation for manual doors. Electric operation is available for larger applications that can incorporate many alternative operator options to suit all client requirements.
The standard outer panels are manufactured from 0.5mm thick, high quality zinc coating to BS EN 10147
For the best weather protection the sectional door panel has an interlocking hinged joint integrating a high quality seal the full length of the panel.
A counterbalance system is incorporated into the sectional overhead door to ensure efficient and effortless operation.
The counterbalance comprises of springs mounted on a steel shaft that are high tensile helical wound steel. It has been heat treated for enhanced performance for around 50,000 cycles.
Reducing shaft friction is achieved with the aid of brackets and guide rollers incorporating highest quality sealed bearings.
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