What is the most effective way to insulate or reduce noise in your bedroom?

1.Sound-absorbing materials: blankets, wool, cotton wool, sound-absorbing cotton, sound-absorbing cotton beads, sound-absorbing cotton sheets, rock wool, glass wool, glass felt, etc.

2.Sound insulation materials: wood sound insulation board, ceramic sound insulation board, glass fiber sound insulation board, aluminum alloy sound insulation board, rock wool sound insulation board, sound weaving, sound absorbing cotton wall, polyurethane foam, polystyrene board, polyurethane foam board, etc.

3.Noise reduction materials: polyurethane noise reduction pads, sound-absorbing cotton boards, foam noise reduction boards, imitation leather noise reduction boards, wood noise reduction boards, ceramic noise reduction boards, cotton felt noise reduction boards, aluminum alloy noise reduction boards, rock wool noise reduction boards, foam film noise reduction boards, etc.

Abstract] Sound insulation and noise reduction materials [Question] 1Sound-absorbing materials: blankets, wool, cotton wool, sound-absorbing cotton, sound-absorbing cotton beads, sound-absorbing cotton sheets, rock wool, glass wool, glass felt, etc.

2.Sound insulation materials: wood sound insulation panels, ceramic sound insulation panels, glass fiber...

Noise pathway analysis].

The sound from downstairs is nothing more than through two ways:

Solid sound transmission and gas sound transmission.

Solids are transferred to the interior through walls and floors, and gases are transmitted through windows that you don't close tightly.

Solution] Sound insulation for the sake of sound insulation, it is not cost-effective, and can be combined with decoration.

1. Reduce the noise transmitted by the floor slab.

Lay solid wood flooring, and place sound-absorbing cotton in the ground cage; The special investment is sound-absorbing cotton, 20 yuan per square meter.

Suspended ceilings, simple large whiteboards, plasterboard, built-in sound-absorbing cotton. All of them are special expenses, about 50 yuan per square meter.

2. Reduce air sound transmission.

The windows are replaced with broken bridge aluminum alloy double-layer insulating glass, which can effectively reduce noise by 30 decibels, and the thermal insulation performance can reach the level of 24 brick walls. This item is not suitable for special investment in noise reduction, and the window** is about 700 yuan per square meter. Converted into the area of the house, the maximum is 20 yuan per square meter.

In general, the investment of no more than 100 yuan per square meter effectively reduces noise.

As a soundproofing measure for windows, double-glazed windows are usually used. You can keep the existing window and add another window; Or remove the existing windows and reinstall a glass designed to the new standard with the same thickness.

The second weak link is the door. The worst sound insulation is the door installed in the general apartment and in the simple home renovation, the door nailed with plywood has a large gap between the door and the door frame, and its sound insulation characteristics are no more than -15db. The sound insulation characteristics of general residential doors can reach -25db -35db.

The higher performance, the kind of iron door used in the listening room is rarely seen in private houses. Nowadays, there are more and more double-layer security doors with good sound insulation properties.

Enhancements to the soundproofing properties of various walls.

The bedroom is the main place to rest at home, in order to provide a quiet and comfortable sleeping environment for the family, the noise reduction program in the home decoration is also essential, so how to effectively reduce the noise in the bedroom?

1. Windows: Most of the noise comes through the windows, so when choosing windows, the first thing to do is to have window frames with good sound insulation, such as hollow double-glazed windows and plastic steel screen-opening sealing windows. At the same time, in terms of sound insulation strips, it is better to choose wool or rubber materials.

2. Wall: You can take certain measures to do sound insulation on the wall, if it is used on a light wall such as thin plates, because the sound insulation of the lightweight wall material itself is low, and it is easy to resonate, after pasting the sound insulation material, the sound insulation damping material can well suppress the vibration of the wall, and the sound insulation material itself does not have a large sound insulation valley, so the use effect on such a wall is also very ideal.

3. Door: In terms of sound insulation, in addition to looking at the tightness of the door, the quality of the door panel is also a place that needs to be carefully observed, and the sound insulation effect of the door panel is mainly the filling of the inner core of the door, the higher the density, the heavier the weight, the better the sound insulation effect of the door. If you have enough budget for decoration, you should choose a door made of solid wood, because solid wood has a better sound absorption effect than other materials.

4. Flooring: Considering the sound absorption, it is recommended to buy solid wood flooring, because the installation of solid wood flooring is to build a layer of shelves on the surface, and it is common sense that hollow does not transmit sound.

The above is an introduction to how to reduce noise in the bedroom, I hope it can help you!

After all, the decoration bedroom is not a 3-meter bed, nor a 10,000 mattress, it is soundproof! The sound of cars and people outside, the sound of TV in the living room, the sound of running water pipes in the bathroom, the sound of walking upstairs, these noises from all directions penetrate into the bedroom from doors and windows, walls, ceilings, floors, and pipes. Many owners have reported that they found that the sound insulation of the house was poor after renovating and moving in, either because the house was not in a good location near the roadside, or because they were deeply disturbed by the square dance sound.

When the house has been formed, there is no way. Brother Pin suggested that you can start with soft decoration.

The bedroom is the most important place for us to sleep and rest, whether we study, work or live, we must rest well to ensure that we have enough energy to work, live or study the next day. Therefore, the bedroom environment is very important, and the bedroom door is the most important noise barrier for sound insulation. Able to absorb a certain amount of noise.

Different woods absorb noise differently, with softer woods such as pine absorbing sound better. We can place wooden bookshelves, wardrobes, etc. by the window to help block out some of the noise from the outside. You can also lay wooden floors in the bedroom, many people paste wallpaper in order to beautify the wall, in fact, wallpaper is also effective in reducing noise. Wallpaper reduces the range of noise propagation to a certain extent, especially the uneven and messy wallpaper, which can change the direction of noise propagation, which will refract the sound waves many times, such as the unreasonable dynamic and static partition of the house, the sound of young men and women fighting next door, the noise of large shopping malls and the sound of car horns on the traffic road, etc. If you can't sleep every night, it is estimated that there are murderous hearts, so let's take a look at what methods can be soundproofed.

If you are woken up by the noisy sound outside the window every morning while still asleep, you probably want to kill someone. Therefore, the bedroom decoration sound insulation effect must be good, and it will not be disturbed by the activities of neighbors. So, how to decorate the bedroom to achieve good sound insulation?

In order to meet this requirement in the bedroom, first of all, we should pay attention to environmental protection, and we can't deal with it like a video room or KTV, in addition to strengthening the doors and windows like the outdoor soundproofing above, mainly on the wall, but try not to use soundproof felt on the wall, and many soundproof felt smell is relatively large.

When we decorate, we can buy some soundproof panels to install on the wall, and we can also buy some soundproof strips to install on the glass. You can also lay some carpets in the bedroom, which can have a certain sound-absorbing effect. In the choice of windows, you must choose broken bridge aluminum, broken bridge aluminum windows will have sound insulation effect.

The glass should also be double-glazed, and when decorating the bedroom, try to choose materials with sound insulation.

Vacuum glass has the best sound insulation effect, and those who do not have high requirements for sound insulation can choose insulating glass or laminated glass, and it is recommended to choose plastic steel or aluminum alloy for window frames, which can isolate most of the noise. For the sound insulation strip necessary for noise elimination, it is recommended to choose leather-wrapped sound-absorbing cotton, which has good toughness and is not easy to age, which is conducive to long-term use.

It is necessary to choose a material with better sound insulation effect, as the main material for decoration, choose glass with better sound insulation effect, and use sound insulation strips. Pair it with soft furnishings, such as carpets and curtains.

Methods include wall sound insulation, ceiling shock absorption, floor laying, noise reduction, and installation of soundproof glass can also play a role in sound insulation.

You can use sound insulation strips, you can use some sound insulation materials, with soft decoration carpets, curtains, fabric products, etc., which can play a sound insulation effect.

Nowadays, the city is becoming more and more prosperous, and the noise pollution that comes with it is also getting more and more serious. After a busy day, I want to get a good night's sleep, but there is an untimely noise all around, disturbing this peaceful beauty! Not only does it affect our rest, but it also affects our health, so how can we reduce these noises?

Here's how to deal with bedroom noise.

1. Try to choose wooden furniture.

Wood furniture has a good sound absorption effect, especially soft wood furniture, such as pine, Malacc deck wood, etc. Therefore, it is recommended to choose wood furniture for the room as much as possible;

2. Soundproof windows + thickened curtains.

The windows are made into soundproof windows, the soundproof glass windows on the market have double-glazed windows and three-layer glass, you can choose according to the strength of the noise, and then replace the curtains with a thick fabric material, which has a good sound-absorbing effect, and relevant experiments show that the thicker the curtains, the better the sound-absorbing and noise-reducing effect;

3. Carpet flooring, floor mats, etc.

Replacing the floor with wooden flooring or floor mats and other materials can also play a good role in sound reduction and noise reduction, and the feet will not make noise when walking on the ground, which will not affect the family and the neighborhood relationship;

Fourth, the ceiling sound insulation treatment.

If the sound insulation effect of the ceiling is poor, the sound of the upstairs residents will disturb you, so you can carry out sound insulation treatment on the ceiling and match it with professional sound insulation materials to make a soundproof ceiling;

5. Rough the walls.

Smooth walls tend to back-imitate the sound, so it will increase the volume of noise. It is suggested that friends can choose cultural stones and the like to make the surface of the wall rougher, so that the sound waves can be refracted many times and reduce noise. Or choose the acoustic panels of ring acoustics, such as the acoustic panels of the fabric, the polyester fiber acoustic panels, etc.; It would be perfect if the walls of the room were also made of soundproof walls.

First of all, the ground: lay the solid wood floor, the solid wood floor will first hit the wooden keel cushion on the ground, during the construction, you can find some foam or sponge to fill the cushion, and then pave the solid wood floor, so that the bedroom floor is not only comfortable, but also can be well isolated from the noise from downstairs.

Then the wall: the bedside background can be used to upholstery the background wall, which can well block the noise on the other side of the wall, I think your bedroom must have a bay window or a flat window, a lot of noise is estimated to come from the window, so I suggest that you must buy two pairs when buying curtains, a thin one, a heavy one, thick curtains can also effectively block noise.

Windows: I don't know what kind of glass your windows use, it is recommended that you use hollow soundproof glass, which is not very expensive! But the sound insulation is quite good!

Ceiling: If the height of the floor is more than 2.8 meters, it is recommended to hang the flat ceiling in the bedroom, that is, the full hanging, and the ceiling can have a partition with the original ceiling, so that even if something falls on the ground on the roof, there is no sound to hear.

Balcony: If your bedroom has a balcony, keep some broadleaf greenery on the balcony, preferably a garden.

Also, if you have an air conditioner, be sure to fill the holes in the air conditioning ducts with sponge or foam!

Is your glass single or double? My family lives on the side of the road, and the double glazing is used, which works well, and the basic sound is inaudible when the window is closed.

The best way to insulate the sound is to make the door soundproof, and now the sound insulation effect of the wall is very good.

Wooden flooring·· Add a carpet.

Wall extruded plastic board insulation layer plastering·· Diatom mud after hanging white··· Paint the walls.

The windows were replaced with double insulated glass.

The floor is made of solid wood flooring, and the ceiling is made of soundproof cotton. The walls are made like sun shields, windows, insulating glass, soundproof curtains, and soundproof doors. In this way, the dry sound is not so big, and of course, the cost of these is not the bottom!!

To be honest, if you want to completely insulate the sound, there must be low-frequency noise, if you can avoid some of the noise according to the conventional method, but if you want to completely isolate the noise, you have to negotiate with your neighbors. You have to try the usual method first, and if it doesn't work, you can only sleep in a different room.

The top ceiling is covered with soundproof cotton, and the carpet is covered with soundproof pads below.

Carpets, thick curtains, and rough walls. Put more wooden furniture and replace soundproof windows. Soundproof doors.

The floor is changed to wood, my downstairs is also a mahjong parlor, I feel no noise, the biggest noise at home is the computer fan, it seems that my mother also raised a lot of flowers, thrown on the windowsill, and my home is laid on the solid wood floor, the landlord can consider changing the thick curtains, my wall is brushed with the kind of matte wall paint is said to have a noise reduction effect, so be it, put a little light ** when you sleep at night, I sleep at night by that hypnosis,

Soundproofing treatment and the use of sound-absorbing materials.

1) Fill in all six sides of the house with sealant;

2) The floor is covered with a soft plastic mat under the floor, the floor mat must be sealed, and the connection should be sealed with a rubber strip. Or with a carpet.

3) The ceiling is made of sound-absorbing material like the office.

4) Walls with sound-absorbing wallpaper.

5) Window sealing. Double glazing + aluminum alloy windows.

It should be possible to reduce the noise considerably.

You can use a soundproof panel, but you can't use earplugs!

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