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Anonymous users2024-01-241. Install a fresh air unit for all!
A hole with a diameter of about 10 cm can be solved on the exterior wall!
All the problems are solved!
Qingdao Quancheng coating veterans are at your service!
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Anonymous users2024-01-23It's hard to think of both, and if it's not necessary, I recommend that you install the opening in the window, and be sure to avoid the air from the bathroom entering the room.
You can make a window like a cover inside or outside, open it when you need it, and close it when you don't need it to avoid that problem, which many people do.
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Anonymous users2024-01-22Can be done on top.
Just like your bath bomb, make holes in the exterior walls.
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Anonymous users2024-01-211. To be completely soundproofed, it cannot be ventilated to the living room. Double-layer insulating glass can achieve sound insulation effect.
2. The ducted exhaust fan is installed on the ceiling, which sucks the air in the bathroom, and the gap in the window will make the air supplement into the room.
3. Only communicating with the air on the ceiling without exchanging with the outdoors cannot drive away the odor.
4. There can be this practice, after punching holes in the wall, install a manual grille similar to a louver, and make the manual handle of the grille down, so that the position that can be touched by human hands can be opened, and the partition gate is closed when you want the air to enter.
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Anonymous users2024-01-20Hello, this kind of problem should be the original pipe design flaw, in principle, the drainage pipe of the high floor should be made of spiral silencing pipe, so that the sound is very small. The soundproofing treatment is not very effective, but there is no other way in front of you, it is recommended that you do it again and check whether the lower floors need to be filled with foaming agent.
Hope it helps
Hello, this kind of problem should be the original pipe design flaw, in principle, the drainage pipe of the high floor should be made of spiral silencing pipe, so that the sound is very small. The soundproofing treatment is not very effective, but there is no other way in front of you, it is recommended that you do it again and check whether the lower floors need to be filled with foaming agent. >>>More
Don't rework so much, if you feel that the sound is loud, you can nail the pipe of the corner sewer pipe with gypsum sound insulation board, seal it with a cement pressure plate, paste an anti-crack net and then paste the tile on it.
Bathroom without windows.
Bai Shengma suggested that the installation of exhaust fans should be installed >>>More
It is best to replace the plastic steel door with double insulating glass, and the sound insulation effect is absolutely good (it is said that the installation of plastic steel windows will not be able to hear the heavy rain outside). >>>More
How can I reduce the noise? At present, ordinary noise prevention and control is mainly done by soundproof cotton, although it can greatly reduce noise, but it is only a simple isolation of noise, and it cannot be fundamentally solved. If you want to go to the next level in the ordinary sound insulation effect, we have to start from the source of noise, a new generation of sound damping sheet will solve this problem very well, the vibration of the pipe wall is the main reason, the use of damping sheet + sound insulation cotton together, it will greatly reduce the vibration of the pipe wall, so as to reduce the generation of noise, to achieve the maximum sound insulation effect.