How to solve the sound insulation problem perfectly in hotel design

Hotels are business premises. If the sound insulation is not handled properly, it will inevitably lead to complaints from surrounding residents because of noise problems, which will seriously lead to its closure. Although they can find a professional company to deal with it, it will waste more materials and financial resources to do sound insulation. So, how to deal with the sound insulation effect of the hotel? Today, Bian Xiao brings you three solutions. Let's have a look. ?

Hotel sound insulation decoration scheme 1, eliminating low-frequency vibration?

A, install the speaker damper or damper hook.

Hotel speakers are usually placed on the ground or hung around beams. When strong music is played, the speaker will hit the ground, beam or floor, and then it will be transmitted to the residents' rooms upstairs in the form of solid sound transmission. Therefore, it is necessary to isolate the sound source from the connection point of the building by laying a vibration reduction system and adding vibration reduction hooks to achieve the purpose of sound insulation.

B, add damping layer and sound insulation layer to the sewer pipe?

The sewer pipes of high-rise buildings are generally concentrated in the bottom storefronts, and hotel sound waves can be directly transmitted to residents' homes through the thin walls of the pipes. Therefore, it is necessary to repackage the sewer pipe connected with the upstairs residents, and the inner layer is covered with a vibration damping layer and the outer layer is covered with a sound insulation layer, also for the purpose of sound insulation. ?

Hotel sound insulation project II. Reduce sound wave leakage?

A, in reality, most hotels only have one door, but the sound insulation performance of the door is excellent, and it is inevitable that water will leak when guests enter and leave. Therefore, soundproof doors should be added to prevent sound waves from escaping. ?

B, there are air conditioners and exhaust ports, which will also bring out noise during the exhaust process. Therefore, the extended impedance compound muffler must be installed in the design to play the role of noise elimination. ?

C. In addition, some hotels will set up sound-absorbing soft rooms, which is actually a good solution, because the walls, sofas and seats of such rooms will use sound insulation materials, thus reducing the sound pressure of indoor sound fields and reducing the damage of excessive vibration of sound waves to customers' hearing. ?

Hotel sound insulation scheme 3. Hotel mezzanine vibration isolation?

Because of the high floors, many hotels usually adopt sandwich structure. When setting the mezzanine, in order to have a good space and line of sight in the lobby on the ground floor, the number and volume of mezzanine columns should be reduced as much as possible, which makes the sound wave of the hotel more and more prominent in the vibration problem of the mezzanine, which directly leads to the transmission of vibration wave velocity to the upper-level residence through the wall! So the hotel mezzanine should be isolated. ?

Conclusion: The above are three kinds of hotel sound insulation schemes recommended by Bian Xiao, hoping to help friends who need it.