Preparation of the Original Building Wall
Ensure that the wall is flat, dry, and clean, free of dust, oil stains, and other impurities. If there are uneven areas, they need to be repaired and leveled to provide a good foundation for subsequent installation.
Installation of Wooden Keel and Leveling of the Base
According to the size of the wooden grille sound - absorbing board, reasonably plan the installation position of the wooden keel. Use a level to ensure that the wooden keel is installed horizontally, with the error controlled within a very small range. Placing sound - absorbing cotton between the keels can further enhance the sound absorption effect. The thickness and density of the sound - absorbing cotton can be selected according to the actual acoustic needs.
Fixing the Wooden Grille Sound - Absorbing Board
Accurately place the wooden slat acoustic panel on the wooden keel and fix it with black screws. The spacing of the screws should be uniform to ensure that the sound - absorbing board is installed firmly. The combination of black screws and the sound - absorbing board can ensure the stability of the installation without affecting the overall aesthetics.
Full - Scale Installation
Install the wooden slat acoustic panel in full - scale in order from left to right and from bottom to top. Pay attention to the tight splicing between each sound - absorbing board, with uniform gaps to ensure the overall aesthetics and acoustic effect.