Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Novel ultra-light fireproof heat-insulating material prepared by recycling waste incineration waste
The invention relates to the technical field of door core plates, in particular to a novel ultra-light fireproof and heat-insulating material prepared by recycling waste incineration waste. According to the invention, magnesium oxide, magnesium sulfate, polypropylene cellosilk, a magnesium sulfate heptahydrate modifier, a polymer foaming agent and waste incineration waste are used as substitutes for preparation of raw materials; wherein the waste incineration waste components comprise silicon dioxide, aluminum oxide, iron oxide, calcium oxide and magnesium oxide; according to the novel ultra-light fireproof heat-insulating material prepared by recycling the waste incineration wastes, magnesium oxide is replaced by the waste incineration wastes, so that the cost of the selected materials is greatly reduced; moreover, the optimized honeycomb structure can reduce the use amount of the prepared material, increase the heat stable structure, further reduce the heat conductivity coefficient of the honeycomb material in a fireproof heat insulation test, and effectively avoid the collapse phenomenon after high temperature; the magnesium oxide covering layer is designed to effectively control the anti-halogen phenomenon of the material; and meanwhile, the honeycomb-shaped material has excellent performance in the pressure resistance test effect.
本发明涉及门芯板技术领域，尤其涉及一种由垃圾焚烧废弃物再利用制备超轻防火隔热新型材料；本发明，选用氧化镁、硫酸镁、聚丙烯纤维丝、七水硫酸镁改性剂、高分子发泡剂、垃圾焚烧废弃物作为制备原料替代物；其中，垃圾焚烧废弃物组分：二氧化硅、氧化铝、氧化铁、氧化钙、氧化镁；该由垃圾焚烧废弃物再利用制备超轻防火隔热新型材料，通过垃圾焚烧废弃物代替氧化镁，选用材料成本大幅度降低；而且，优化后的蜂窝状结构可以使得材料制备的用量降低，热稳定结构增加，蜂窝状的材料在防火隔热的测试中导热系数进一步降低，有效避免出现高温后塌方现象；氧化镁覆盖层设计有效控制材料反卤现象；同时蜂窝状的材料在耐压测试效果中表现优越。
Novel ultra-light fireproof heat-insulating material prepared by recycling waste incineration waste
The invention relates to the technical field of door core plates, in particular to a novel ultra-light fireproof and heat-insulating material prepared by recycling waste incineration waste. According to the invention, magnesium oxide, magnesium sulfate, polypropylene cellosilk, a magnesium sulfate heptahydrate modifier, a polymer foaming agent and waste incineration waste are used as substitutes for preparation of raw materials; wherein the waste incineration waste components comprise silicon dioxide, aluminum oxide, iron oxide, calcium oxide and magnesium oxide; according to the novel ultra-light fireproof heat-insulating material prepared by recycling the waste incineration wastes, magnesium oxide is replaced by the waste incineration wastes, so that the cost of the selected materials is greatly reduced; moreover, the optimized honeycomb structure can reduce the use amount of the prepared material, increase the heat stable structure, further reduce the heat conductivity coefficient of the honeycomb material in a fireproof heat insulation test, and effectively avoid the collapse phenomenon after high temperature; the magnesium oxide covering layer is designed to effectively control the anti-halogen phenomenon of the material; and meanwhile, the honeycomb-shaped material has excellent performance in the pressure resistance test effect.
本发明涉及门芯板技术领域，尤其涉及一种由垃圾焚烧废弃物再利用制备超轻防火隔热新型材料；本发明，选用氧化镁、硫酸镁、聚丙烯纤维丝、七水硫酸镁改性剂、高分子发泡剂、垃圾焚烧废弃物作为制备原料替代物；其中，垃圾焚烧废弃物组分：二氧化硅、氧化铝、氧化铁、氧化钙、氧化镁；该由垃圾焚烧废弃物再利用制备超轻防火隔热新型材料，通过垃圾焚烧废弃物代替氧化镁，选用材料成本大幅度降低；而且，优化后的蜂窝状结构可以使得材料制备的用量降低，热稳定结构增加，蜂窝状的材料在防火隔热的测试中导热系数进一步降低，有效避免出现高温后塌方现象；氧化镁覆盖层设计有效控制材料反卤现象；同时蜂窝状的材料在耐压测试效果中表现优越。
Novel ultra-light fireproof heat-insulating material prepared by recycling waste incineration waste
一种由垃圾焚烧废弃物再利用制备超轻防火隔热新型材料
ZHANG ZHIHAI (Autor:in) / LIU ZHENDONG (Autor:in) / XUE XINRU (Autor:in) / ZHANG QINYONG (Autor:in) / LIU KUN (Autor:in) / ZHANG XINYU (Autor:in)
28.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
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