How to do sound insulation for a decorated wall, how to do a soundproof wall for decoration

The usual treatment is cavity sound insulation, which is mainly to fix the keel on the wall of the room, and then add a layer of sound insulation and sound-absorbing materials to fit with gypsum board. The cavity is filled with rock wool, and the soundproof material is attached to the inside of the gypsum board. Affix sound-absorbing panels to the outside of the plasterboard.

The same should be done for suspended ceilings.

The second method:

If you want to absorb sound well, you can make a soft bag on the wall (the sponge is covered with a cloth on the outside), and you can choose the color and style to make the room beautiful.

The third method:

Lay a carpet with good sound insulation on the ground, and strengthen the sealing of doors and windows.

Fourth method:

Install soundproof doors and windows. Doors and windows are most likely the entrance to noise in the home, so if you do a good job of soundproofing these two places, you will eliminate more than half of the noise. Soundproof doors and windows are made of multi-layer composite of sound-absorbing materials, steel plates and other materials.

In addition to sound insulation, these doors and windows also have a fireproof function. Fifth method:

Affix sound insulation film. Sound insulation film is a multi-layer structure made of sound insulation resin, polyvinyl butyral and other materials, and the sound insulation film is pasted on the doors and windows of the home, which not only does not affect the light and air permeability, but also plays a role in reducing noise to a certain extent. Hope the leopard can help you.

If you want to make the walls of your home more soundproof, you can do a layer of sound insulation treatment on the wall. For example, the installation of soundproof cotton, soundproof panels and other materials. The wall already has a certain sound insulation effect, and after being treated with sound insulation materials, the sound insulation performance will be greatly improved.

Moreover, sound insulation materials can also play a decorative role, making the wall more beautiful and beautifying the indoor environment.

If the indoor sound insulation effect is not good, it is easy to be disturbed by noise. How to decorate a soundproof wall? PChouse will take you to find out.

1. Positioning of the elastic line of the soundproof wall: according to the construction drawing, release the position control line of the movable partition wall on the indoor ground, and lead the position line of the partition wall to the side wall and the roof. The elastic line is the installation position line where the fixture should be ejected.

2. Installation of track fixings for soundproof walls: select track fixings according to design requirements. Before installing the track, it is necessary to consider the closing method of the wall, ground and ceiling and facilitate the installation of the movable partition wall, and determine the load borne by the track and the specifications and fixing methods of the embedded parts by calculating the weight of the movable partition wall.

The embedded parts of the track should be installed firmly, the track and the main structure should be fixed firmly, and all metal parts should be treated with anti-rust.

3. Prefabricated partition sash of soundproof wall: firstly, determine the net size of the movable partition wall according to the design drawings combined with the actual measured size of the site. Then, according to the installation method of the track, the net size of the movable partition wall and the design grid requirements, calculate and determine the size of each partition fan of the movable partition wall, and finally draw a large sample drawing for processing.

Because the movable partition wall is a movable wall, it is required that each partition door should be as beautiful and fine as a decorative door, and should be prefabricated in a professional manufacturer to ensure the quality of the product through processing and trial assembly.

Sound insulation is one of the important factors in the comfort of a home during the renovation process. Ambient noise can interfere with rest and relaxation, so proper wall soundproofing is essential. Here are some ways to insulate your walls:

1.Use soundproofing materials.

The most basic way to insulate a wall is to use a soundproofing material when installing a wall bend. Soundproofing reduces the penetration and reflection of sound, thus preventing external noise from entering the room and sound leakage. Common soundproofing materials include foam board, mineral wool board, soundproof film and soundproof felt, etc.

These soundproofing materials are effective in reducing noise and are very effective.

2.Add a soundproof wall.

Acoustic walls are an innovative solution for wall insulation. The wall is surrounded by two sides of soundproofing material and is interspersed with a thick layer of highly absorbent material. This design structure acts like an acoustic panel, which effectively reduces the propagation of sound waves.

For best results, this wall covering can be installed between suspended ceilings.

3.Install solid wood doors.

Solid wood doors are a very useful method of sound insulation. They are denser and heavier than regular doors. Therefore, when the solid wood door is closed, it can effectively block the entry of sound waves and reduce the impact of external noise.

4.Encrypted insulating material.

The last way to insulate your walls is to add an adhesive for sound insulation. The adhesive leaves a thin, hard-to-penetrate layer, creating a protective layer over the soundproofing material for a better seal. This method is economical and practical, and it is very popular.

In general, it is necessary to pay attention to the sound insulation of the wall during the renovation process. There are many ways to do this, but the right choice of soundproofing material is the most important. As people become more and more concerned about the comfort of their living environment, more soundproofing technologies will emerge to improve the comfort of the home.

The method of soundproofing the wall is as follows:

There are two ways to choose for a separate sound insulation for a wall: one is to add a new layer of mud mortar to the wall; The second is to install soundproof panels or soundproof cotton. If you choose to apply another layer of mortar, be sure to choose a high-grade cement with a solid and smooth surface.

This minimizes the air holes and blocks the sound propagation. If you want to install sound insulation media, you can make a layer of light steel keel gypsum board outside the wall and paste the sound insulation board, and then you can add sound insulation cotton inside.

How do you insulate the walls:

1. Soundproof felt.

In addition to the above two methods, high-density membranes such as soundproof felt can also be used to make wall soundproofing, which is also a commonly used building soundproofing material in developed countries such as Europe, America, Japan and South Korea.

Sound insulation felt is a kind of professional sound insulation material with a certain flexibility, which is mainly used with gypsum board, used for wall sound insulation and ceiling sound insulation, and is also used for sound insulation and damping and vibration damping of pipelines and mechanical equipment.

2. Lay brick solid walls.

If the requirements for sound insulation are high, and the house is not decorated and the walls are not load-bearing walls, you can directly lay brick solid walls.

Solid brick wall is a non-load-bearing wall made of various lightweight wall bricks, and this partition wall material is mostly used in the internal planning of rough houses. It is characterized by stability, sound insulation, and heat preservation, but once it is built into a wall, it cannot be disassembled and adjusted.

Therefore, if you consider that the sound insulation effect is good, you can choose this lightweight partition wall.

3. Soundproof curtains.

Fabric jewelry has a very good sound absorption effect, and the sound insulation effect of soundproof curtains is about 10db, which can effectively block part of the noise pollution.

Generally speaking, the thicker the curtain with more wrinkles, the better the sound absorption, and the texture is cotton and linen.

4. Soft package. Simply put, upholstery is to dress the walls and block noise with the special material and thickness of upholstery.

1. Lay the keel and vertical keel along the wall (the part of the keel in contact with the top, ground and wall is mated with sound insulation felt to avoid rigid connection), and the vertical dragon did not believe in the bone tip splitting about 600mm keel gap filled with 40 soundproof cotton.

2. Install a vibration-damping keel on the vertical keel, with a sharp split of about 600mm, and fill the void with a bulk weight of 30 sound-absorbing cotton.

3. Install a soundproof board on the vibration damping keel (sandwich the soundproof felt between the two layers of plates, and the plate and the soundproof felt are staggered).

4. If necessary, install polyester fiber sound-absorbing panels on the outside of the soundproof panel.

5. Under normal circumstances, we use sound insulation materials of different thicknesses and sound insulation materials of different materials on one side of the wall at the same time to make a sound insulation wall. In this way, the anastomosis effect can be avoided, and the same material can avoid the occurrence of sound insulation troughs for a certain frequency. At the same time, the cavity has a good effect, so that the dry bump forms a combination of mass + spring + mass sound insulation quality.

Such a combination has a very good sound insulation.