Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rock wool board produced by utilizing waste incineration fly ash and preparation method of rock wool board
The invention relates to the technical field of building materials, in particular to a rock wool board produced from waste incineration fly ash and a preparation method thereof, and the preparation method comprises the following steps: S1, pretreating the collected waste incineration fly ash; s2, mixing the raw materials according to a preset proportion to form a mixture A; s3, heating the mixture A in a high-temperature furnace for melting treatment; s4, performing fibrosis treatment on the molten liquid; s5, a functional modifier is added in the fibrosis treatment process in the step S4; s6, a plate is formed through pressure forming, and curing is conducted at the preset temperature; and S7, finally, the cured plate is subjected to surface treatment. The waste incineration fly ash is converted into the rock wool board production raw material, resource utilization of urban solid waste is achieved, environmental pollution and production cost are reduced, the performance of the rock wool board is improved, the application range of the rock wool board is widened by optimizing the preparation process, and environmental protection benefits and economic values are both considered.
本发明涉及建筑材料技术领域，具体涉及一种利用垃圾焚烧飞灰生产的岩棉板及其制备方法，包括以下步骤：S1：先对收集的垃圾焚烧飞灰进行预处理；S2：将各组分原料按照预定比例进行混合，形成混合物A；S3：将混合物A在高温炉中加热进行熔融处理；S4：对熔融液进行纤维化处理；S5：在S4纤维化处理的过程中加入功能性改性剂；S6：通过压力成型成板材，并在预设的温度下进行固化；S7：最后对固化后的板材进行表面处理。本发明，通过将垃圾焚烧飞灰转化为岩棉板生产原料，不仅实现了城市固废的资源化利用，降低了环境污染和生产成本，而且通过优化制备工艺，提升了岩棉板的性能和应用范围，兼顾了环保效益与经济价值。
Rock wool board produced by utilizing waste incineration fly ash and preparation method of rock wool board
The invention relates to the technical field of building materials, in particular to a rock wool board produced from waste incineration fly ash and a preparation method thereof, and the preparation method comprises the following steps: S1, pretreating the collected waste incineration fly ash; s2, mixing the raw materials according to a preset proportion to form a mixture A; s3, heating the mixture A in a high-temperature furnace for melting treatment; s4, performing fibrosis treatment on the molten liquid; s5, a functional modifier is added in the fibrosis treatment process in the step S4; s6, a plate is formed through pressure forming, and curing is conducted at the preset temperature; and S7, finally, the cured plate is subjected to surface treatment. The waste incineration fly ash is converted into the rock wool board production raw material, resource utilization of urban solid waste is achieved, environmental pollution and production cost are reduced, the performance of the rock wool board is improved, the application range of the rock wool board is widened by optimizing the preparation process, and environmental protection benefits and economic values are both considered.
本发明涉及建筑材料技术领域，具体涉及一种利用垃圾焚烧飞灰生产的岩棉板及其制备方法，包括以下步骤：S1：先对收集的垃圾焚烧飞灰进行预处理；S2：将各组分原料按照预定比例进行混合，形成混合物A；S3：将混合物A在高温炉中加热进行熔融处理；S4：对熔融液进行纤维化处理；S5：在S4纤维化处理的过程中加入功能性改性剂；S6：通过压力成型成板材，并在预设的温度下进行固化；S7：最后对固化后的板材进行表面处理。本发明，通过将垃圾焚烧飞灰转化为岩棉板生产原料，不仅实现了城市固废的资源化利用，降低了环境污染和生产成本，而且通过优化制备工艺，提升了岩棉板的性能和应用范围，兼顾了环保效益与经济价值。
Rock wool board produced by utilizing waste incineration fly ash and preparation method of rock wool board
一种利用垃圾焚烧飞灰生产的岩棉板及其制备方法
MENG XIANGYAN (Autor:in)
18.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
/
B09B
DISPOSAL OF SOLID WASTE
,
Beseitigung von festem Abfall
/
C03B
Herstellung oder Formgebung von Glas, Mineral- oder Schlackenwolle
,
MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL
/
C03C
Chemische Zusammensetzungen für Gläser, Glasuren oder Emails
,
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
Rock wool board produced by utilizing wastes and preparation method of rock wool board
| Europäisches Patentamt | 2023
Rock wool board prepared from waste incineration fly ash and processing method thereof
| Europäisches Patentamt | 2024