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Pubdate:2023-12-07
With the continuous progress and development of modern technology, the functions of speech rooms are becoming more and more powerful. Therefore, the role of speech rooms in education and scientific research is also increasing, making teaching methods more perfect. But when using a speech room, there are certain requirements for the internal environment, especially for the sound insulation effect. So, how to do a good sound insulation in a speech room generally.
At the beginning of the construction and design of a general speech room, sound insulation is considered in the design. The sound insulation materials used indoors have good sound absorption performance, which can effectively eliminate the phenomenon of sound resonance. Moreover, the materials have requirements such as light weight and high strength. Some soundproof panels on the market are made by installing a rubber layer, damping material, or soundproof felt between two panels. By using this method, the soundproof effect can be improved to a certain extent in the short term, but its soundproof effect will gradually decrease over time.
To transform it into a speech room, materials such as sound-absorbing sponges can be used, and continuous sound absorption methods can be used to weaken the transmission path of sound while changing the range of sound transmission. The coefficient of nano sound-absorbing sponge is as high as 0.98, while most similar products only have 0.8. The 99% porosity of nano sound-absorbing sponge allows it to efficiently absorb sound waves. Nano sound-absorbing sponge is a porous foam made of melamine resin, which is fireproof, flame-retardant, insulated, sound-absorbing and noise reducing, and easy to process.
Nowadays, voice rooms have become important specialized teaching equipment in various primary and secondary schools, with a wide range of applications. In addition to emphasizing the equipment configuration in the speech room, the sound insulation effect is also an assessment standard for the quality of the speech room. This is beneficial for building a more complete voice room system.
En-world is a domestic manufacturer specializing in the production and processing of nano sound-absorbing sponges, and can adjust the specifications and dimensions of nano sound-absorbing sponges according to user needs. Enward nano sound-absorbing sponge is flame retardant and environmentally friendly, with excellent sound absorption effect, making it an ideal sound-absorbing material for sound absorption treatment in speech rooms.
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