The classification of the acoustic panel

The classification of acoustic panel works can be classified according to the location, method, materials and varieties of sound insulation.
1. According to the classification of civil engineering, the acoustic panel can be divided into building sound insulation and structure sound insulation.

2. According to the location of sound insulation, the acoustic panel can be roughly divided into indoor sound insulation and outdoor sound insulation. For example, indoor sound insulation includes: walls, building surfaces, ceilings, and other characteristics that need sound insulation. The sound insulation of building surfaces and underground buildings is also input into the indoor sound insulation part; The main outdoor sound insulation projects include sound insulation of outdoor walls and other outdoor sound insulation projects.

3. According to the classification of sound insulation methods, the acoustic panel can be divided into composite sound insulation and structural self sound insulation. Composite sound insulation refers to a new sound insulation method using various sound insulation materials. Sound insulation materials with different performance shall be used in sound insulation, and their respective characteristics shall be used in combination in sound insulation, so as to give full play to the advantages of their respective sound insulation materials, so as to improve the overall performance of sound insulation and achieve the effect of "combination of rigidity and softness, multi-channel sound insulation and comprehensive protection".

Structural self sound insulation refers to a sound insulation method that adopts a certain form or method to carry out structural self sound insulation or combined with blocking sound transmission. For example, sound-absorbing cotton, sound-absorbing board and other materials are used to absorb and analyze sound continuously to weaken the transmission path of sound and change the range of sound transmission