Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Sound insulation and noise reduction plate
The invention discloses a sound insulation and noise reduction plate. The sound insulation and noise reduction plate sequentially comprises sound absorption cotton and a sound insulation plate from bottom to top, the sound absorption cotton and the sound insulation plate are bonded through an adhesive, and the bottom face and the side face of the sound absorption cotton and the side face of the sound insulation plate are wrapped and bonded with wall cloth. The sound absorption cotton is glass silk floss, and the sound insulation plate is a metal honeycomb plate. The technical problem that a sound insulation and noise reduction plate is poor in sound insulation and noise reduction effect is solved.
本申请公开了一种隔音降噪板。该隔音降噪板从下到上依次包括：吸音棉和隔音板，吸音棉与隔音板通过胶合剂粘结，吸音棉底面和侧面、隔音板侧面均包裹粘贴壁布；其中，所述吸音棉为玻璃丝绵，隔音板为金属蜂窝板。本申请解决了隔音降噪板隔音和降噪效果差的技术问题。
Sound insulation and noise reduction plate
The invention discloses a sound insulation and noise reduction plate. The sound insulation and noise reduction plate sequentially comprises sound absorption cotton and a sound insulation plate from bottom to top, the sound absorption cotton and the sound insulation plate are bonded through an adhesive, and the bottom face and the side face of the sound absorption cotton and the side face of the sound insulation plate are wrapped and bonded with wall cloth. The sound absorption cotton is glass silk floss, and the sound insulation plate is a metal honeycomb plate. The technical problem that a sound insulation and noise reduction plate is poor in sound insulation and noise reduction effect is solved.
本申请公开了一种隔音降噪板。该隔音降噪板从下到上依次包括：吸音棉和隔音板，吸音棉与隔音板通过胶合剂粘结，吸音棉底面和侧面、隔音板侧面均包裹粘贴壁布；其中，所述吸音棉为玻璃丝绵，隔音板为金属蜂窝板。本申请解决了隔音降噪板隔音和降噪效果差的技术问题。
Sound insulation and noise reduction plate
一种隔音降噪板
YU KAI (Autor:in) / LI MENG (Autor:in) / ZHANG QING (Autor:in) / ZHENG YIYE (Autor:in) / CHEN LIANG (Autor:in) / LI XIAOLONG (Autor:in)
18.12.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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