The sound insulation of the rehearsal room in the rental house of the community 30

Buy wooden boards to make the ground, and then stuff it with absorbing soundproof materials, soundproofing materials are varied, daily people are more common solid bricks, reinforced concrete walls, woodblocks, gypsum boards, iron plates, soundproof felt, fiberboard and so on. Glass wool, rock mineral wool and other materials with good sound absorption performance but poor sound insulation performance are mistakenly called "sound insulation materials", in the early years, some sound absorbing panels made of plant fibers as raw materials were named "sound insulation boards" and used to solve the sound insulation problem of buildings .......

The cheapest is a light steel keel double-sided gypsum board partition wall, which is filled with sound-absorbing cotton.

There is also consideration of the wall clothing, the decoration is beautiful and generous, and the sound attenuation effect is also very good.

The wall upholstery ** is a little higher. Rent a house is not recommended.

Remember to add heavy curtains. In order to achieve a good sound reduction effect.

The sound-absorbing materials used in the anechoic chamber require the sound absorption coefficient to be greater than. Generally, a gradient absorbing layer is used, a sharp split or conical structure is commonly used, glass wool is used as a sound-absorbing material, and soft foam plastic is also used. For example, a 10 10 10m laboratory, with a 1m long sound-absorbing sharp split on each side, has a low-frequency cut-off frequency of up to 50Hz.

When the test is carried out in the anechoic chamber, the object or sound source to be tested is placed on the nylon wire mesh or steel wire mesh, because the weight of this kind of mesh can be limited, so it can only test the sound source with light weight and small size.

Forehead. Carpet and wrap the walls. Sound insulation panels, sponges or something 16 square not big Try it.

Due to the ** housing prices, nowadays, more and more people feel that it is not easy to buy a house, so they prefer to rent, but if you rent a house, because the initiative is in the landlord, you may suffer from all kinds of noise from the neighbors, this phenomenon is very common in commercial housing, unless you live in the suburbs or a single household, so how to do the sound insulation of rental housing? Let's take a look.

Simple method soundproof rental house.

1. Spread a thickened carpet in the living room.

In the United States, if it is a new house, according to the regulations, it is necessary to install soundproof wooden panels that can dampen sound in the floating layer, but in many buildings in China there are no such soundproof materials that can be installed into the new house.

2. Household sponge sound-absorbing panel.

Since the rental house is not your own house, it is definitely impossible to spend a lot of ** to install a good sound-absorbing material, at this time it is recommended to take the way to absorb sound, so that the sound molecules will not be in your room**, like mio technology is a method that many foreigners will use to live in a noisy apartment, this method is to decorate some felt or cork tiles in a series of places on the walls and ceilings, but the cost is high.

3. Solid wood multi-layer floor-to-ceiling bookcase.

In fact, the best way to silence is to set up a school library at home, use books to absorb sound, and at the same time provide a good thermal insulation effect, of course, you can also hang some decorative tapestries on the walls of the room, these blankets themselves are insulated, the sound insulation effect is very good, and it can also bring a good decorative effect.

m Sound-isolating earmuffs sleep silent headphones.

Of course, you can also buy some comfortable, sound-isolating headphones to use, so that you can also reject noise to a certain extent, or buy some thick acrylic to do some acoustic treatment, in addition, there are a lot of sound-absorbing curtains on the market, and it is very easy to buy them and install them yourself.

Summary: Well, the above is the content of how to do the sound insulation of the rental house, I hope to provide you with some help, I believe that in the future in the process of how to do the sound insulation of the rental house, friends will be more handy, get their own satisfactory answers.