Plan for Acoustic Renovation of Soundproof Booths

To carry out acoustic renovation of soundproof cabins, here are some possible solutions:

Application of Sound Insulation Materials: Use sound-absorbing materials to cover the internal surfaces of soundproof cabins, such as walls, ceilings, and floors. These materials can absorb incident sound waves and reduce sound reflection and resonance, thereby reducing the level of internal noise. Common sound insulation materials include sound-absorbing cotton, sound-absorbing panels, sound insulation films, and sound insulation gypsum boards.

Sealed Soundproof Cabins: Ensure that the edges and connections of the soundproof cabins are well sealed to prevent sound leakage. Use sealing strips, sealants, or sealing films to fill the gaps and spaces between the soundproof cabins and the surrounding environment.

Soundproof Windows: If there are windows in the soundproof cabins, you can choose to install soundproof windows or use double-glazed windows to increase sound isolation. Soundproof windows can reduce the transmission of sound through the windows.

Soundproof Doors: Use soundproof doors to replace existing doors for better sound isolation. Soundproof doors typically have sealing performance and soundproofing material filling to reduce sound leakage.

Air Handling System: Consider the air circulation and ventilation inside the soundproof cabins, and select low-noise air handling equipment and fans to ensure good air quality and comfort.

Vibration Isolation: To reduce the propagation of mechanical vibration and structural noise, use vibration isolation pads, isolation mounts, or shock suspension systems to isolate the physical contact between the soundproof cabins and the surrounding structures.

Reasonable Layout: Plan the arrangement of equipment and furniture in the soundproof booths reasonably to minimize sound reflection and resonance. Avoid setting up hard surfaces and parallel surfaces, and increase the use of objects and shapes that can absorb sound.

These are common solutions to improve the acoustic performance of soundproof cabins. The specific renovation plan should be formulated based on the specific situation, budget, and target requirements of the soundproof cabins. For complex acoustic problems, it may be necessary to consult professional acoustic engineers to provide personalized solutions.