Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a metal perforated acoustic board, and belongs to the field of material machining and preparation. According to the metal perforated acoustic board, through combination of a metal perforated board material and a siliceous rock sandstone acoustic material, the metal perforated acoustic board has good bending performance, and meanwhile the acoustic absorption effect and the decoration effect of the material are greatly improved; and the two layers of materials in the metal perforated acoustic board are tightly and stably combined and connected, the phenomenon of falling or powder falling is avoided, and then composite machining can be conducted or the metal perforated acoustic board can be directly used in the fields of building materials or decorative materials. In addition, the product has few volatile substances, is environment-friendly, and also has excellent fireproof performance. The invention further discloses a preparation method of the metal perforated acoustic board. The method is simple in operation step and low in requirement for preparation instruments, and industrial large-scale production can be achieved. The invention further discloses application of the metal perforated acoustic board in decoration machining.
本发明公开了一种金属穿孔吸声板，属于材料加工制备领域。本发明所述金属穿孔吸声板通过金属穿孔板材料和硅晶岩类的砂岩吸声材料的结合，不仅具有良好的弯曲性能，同时还大幅度提升了材料的吸声效果和装饰效果；该金属穿孔吸声板中两层材料结合连接紧密稳固，无脱落或掉粉现象，可再进行复合加工或直接使用在建筑材料或装饰材料等领域；此外，该产品挥发物质少，对环境友好，也具有优异的防火性能。本发明还公开了所述金属穿孔吸声板的制备方法，该方法操作步骤简单，对制备仪器要求低，可实现工业化大规模生产。本发明还公开了所述金属穿孔吸声板在装饰加工上的应用。
The invention discloses a metal perforated acoustic board, and belongs to the field of material machining and preparation. According to the metal perforated acoustic board, through combination of a metal perforated board material and a siliceous rock sandstone acoustic material, the metal perforated acoustic board has good bending performance, and meanwhile the acoustic absorption effect and the decoration effect of the material are greatly improved; and the two layers of materials in the metal perforated acoustic board are tightly and stably combined and connected, the phenomenon of falling or powder falling is avoided, and then composite machining can be conducted or the metal perforated acoustic board can be directly used in the fields of building materials or decorative materials. In addition, the product has few volatile substances, is environment-friendly, and also has excellent fireproof performance. The invention further discloses a preparation method of the metal perforated acoustic board. The method is simple in operation step and low in requirement for preparation instruments, and industrial large-scale production can be achieved. The invention further discloses application of the metal perforated acoustic board in decoration machining.
本发明公开了一种金属穿孔吸声板，属于材料加工制备领域。本发明所述金属穿孔吸声板通过金属穿孔板材料和硅晶岩类的砂岩吸声材料的结合，不仅具有良好的弯曲性能，同时还大幅度提升了材料的吸声效果和装饰效果；该金属穿孔吸声板中两层材料结合连接紧密稳固，无脱落或掉粉现象，可再进行复合加工或直接使用在建筑材料或装饰材料等领域；此外，该产品挥发物质少，对环境友好，也具有优异的防火性能。本发明还公开了所述金属穿孔吸声板的制备方法，该方法操作步骤简单，对制备仪器要求低，可实现工业化大规模生产。本发明还公开了所述金属穿孔吸声板在装饰加工上的应用。
Metal perforated acoustic board
一种金属穿孔吸声板
ZHU DEFENG (Autor:in)
09.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
B05D
PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
,
Verfahren zum Aufbringen von Flüssigkeiten oder von anderen fließfähigen Stoffen auf Oberflächen allgemein
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
Manufacturing process of wooden perforated acoustic board of architectural decoration board
Europäisches Patentamt | 2021