A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an acoustic panel which comprises a polyester fiber board, the polyester fiber board is provided with a plurality of grating strips arranged in parallel, and the grating strips are connected with the polyester fiber board through code nails. The acoustic panel has the following advantages that during use, the acoustic panel is fixed to a ceiling or a wall through a keel or a steel structure, so that the polyester fiber board faces the ceiling or the wall, and the grating strips face the direction of a sound source. Noise generated indoors is subjected to noise reduction for the first time through the grating strips and then subjected to noise reduction for the second time through the polyester fiber board, so that the indoor noise is effectively reduced.
本发明公开了一种声学面板，包含一聚酯纤维板，所述的聚酯纤维板上设有若干并行排列的格栅条，所述的格栅条与所述的聚酯纤维板通过码钉连接。本发明的声学面板具有以下优点：使用时，通过龙骨或钢结构将该声学面板固定在天花板或墙壁上，使得聚酯纤维板朝天花板或墙面上，格栅条朝向声源方向。室内产生的噪音经过格栅条进行第一次降噪，再经过聚酯纤维板的第二次降噪，使得室内的噪音得到有效降低。
The invention discloses an acoustic panel which comprises a polyester fiber board, the polyester fiber board is provided with a plurality of grating strips arranged in parallel, and the grating strips are connected with the polyester fiber board through code nails. The acoustic panel has the following advantages that during use, the acoustic panel is fixed to a ceiling or a wall through a keel or a steel structure, so that the polyester fiber board faces the ceiling or the wall, and the grating strips face the direction of a sound source. Noise generated indoors is subjected to noise reduction for the first time through the grating strips and then subjected to noise reduction for the second time through the polyester fiber board, so that the indoor noise is effectively reduced.
本发明公开了一种声学面板，包含一聚酯纤维板，所述的聚酯纤维板上设有若干并行排列的格栅条，所述的格栅条与所述的聚酯纤维板通过码钉连接。本发明的声学面板具有以下优点：使用时，通过龙骨或钢结构将该声学面板固定在天花板或墙壁上，使得聚酯纤维板朝天花板或墙面上，格栅条朝向声源方向。室内产生的噪音经过格栅条进行第一次降噪，再经过聚酯纤维板的第二次降噪，使得室内的噪音得到有效降低。
Acoustic panel
声学面板
YAO FENGLAN (author)
2021-07-23
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS