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A platform for research: civil engineering, architecture and urbanism
Thick type steel structure flame-retardant fireproof daub utilizing solid waste resources and preparation method of thick type steel structure flame-retardant fireproof daub
The invention discloses thick type steel structure flame-retardant fireproof daub utilizing solid waste resources and a preparation method of the thick type steel structure flame-retardant fireproof daub. The fireproof daub comprises the following materials: 6 to 20.0% of tailing sand, 3 to 15% of building residue soil, 4 to 20% of sand washing mud, 2 to 10% of domestic sludge, 3.8 to 22% of fly ash, 6 to 8% of ammonium polyphosphate, 0.2 to 0.8% of ammonium metaborate, 8 to 18% of perlite, 1 to 5% of sodium dihydrogen phosphate, 0.1 to 0.2% of polypropylene fiber, 0.1 to 0.3% of latex powder, 0.02 to 0.08% of alkylbenzene sulfonate, 15 to 31% of Portland cement and 0.2 to 0.6% of polyacrylamide. And 1-5% of aluminum dihydrogen phosphate. According to the thick type steel structure flame-retardant fireproof daub utilizing the solid waste resources and the preparation method, the solid waste resources serve as a base material, the thick type steel structure flame-retardant fireproof daub has the advantages of being environmentally friendly, low in cost, easy to construct and the like, meanwhile, the performance of the fireproof daub is improved in a formula optimization mode, a steel structure can be effectively prevented from being melted in a high-temperature environment, and the fireproof daub has good fireproof performance. Therefore, serious fire disasters are avoided.
本发明公开了一种利用固废资源的厚型钢结构阻燃防火胶泥及制备方法，防火胶泥的组成材料包括：尾矿砂6‑20.0％、建筑渣土3‑15％、洗砂泥4‑20％、生活污泥2‑10％、粉煤灰3.8‑22％、多聚磷酸铵6‑8％、偏硼酸铵0.2‑0.8％、珍珠岩8‑18％、磷酸二氢钠1‑5％、聚丙烯纤维丝0.1‑0.2％、乳胶粉0.1‑0.3％、烷基苯磺酸盐0.02‑0.08％，硅酸盐水泥15‑31％，聚丙烯酰胺0.2‑0.6％，磷酸二氢铝1‑5％。本发明采用上述的一种利用固废资源的厚型钢结构阻燃防火胶泥及制备方法，以固废资源作为基材，具有环保、低成本、易施工等优点，同时，通过优化配方的方式提高防火胶泥的性能，可以有效防止钢结构在高温环境下熔化，从而避免严重火灾的发生。
Thick type steel structure flame-retardant fireproof daub utilizing solid waste resources and preparation method of thick type steel structure flame-retardant fireproof daub
The invention discloses thick type steel structure flame-retardant fireproof daub utilizing solid waste resources and a preparation method of the thick type steel structure flame-retardant fireproof daub. The fireproof daub comprises the following materials: 6 to 20.0% of tailing sand, 3 to 15% of building residue soil, 4 to 20% of sand washing mud, 2 to 10% of domestic sludge, 3.8 to 22% of fly ash, 6 to 8% of ammonium polyphosphate, 0.2 to 0.8% of ammonium metaborate, 8 to 18% of perlite, 1 to 5% of sodium dihydrogen phosphate, 0.1 to 0.2% of polypropylene fiber, 0.1 to 0.3% of latex powder, 0.02 to 0.08% of alkylbenzene sulfonate, 15 to 31% of Portland cement and 0.2 to 0.6% of polyacrylamide. And 1-5% of aluminum dihydrogen phosphate. According to the thick type steel structure flame-retardant fireproof daub utilizing the solid waste resources and the preparation method, the solid waste resources serve as a base material, the thick type steel structure flame-retardant fireproof daub has the advantages of being environmentally friendly, low in cost, easy to construct and the like, meanwhile, the performance of the fireproof daub is improved in a formula optimization mode, a steel structure can be effectively prevented from being melted in a high-temperature environment, and the fireproof daub has good fireproof performance. Therefore, serious fire disasters are avoided.
本发明公开了一种利用固废资源的厚型钢结构阻燃防火胶泥及制备方法，防火胶泥的组成材料包括：尾矿砂6‑20.0％、建筑渣土3‑15％、洗砂泥4‑20％、生活污泥2‑10％、粉煤灰3.8‑22％、多聚磷酸铵6‑8％、偏硼酸铵0.2‑0.8％、珍珠岩8‑18％、磷酸二氢钠1‑5％、聚丙烯纤维丝0.1‑0.2％、乳胶粉0.1‑0.3％、烷基苯磺酸盐0.02‑0.08％，硅酸盐水泥15‑31％，聚丙烯酰胺0.2‑0.6％，磷酸二氢铝1‑5％。本发明采用上述的一种利用固废资源的厚型钢结构阻燃防火胶泥及制备方法，以固废资源作为基材，具有环保、低成本、易施工等优点，同时，通过优化配方的方式提高防火胶泥的性能，可以有效防止钢结构在高温环境下熔化，从而避免严重火灾的发生。
Thick type steel structure flame-retardant fireproof daub utilizing solid waste resources and preparation method of thick type steel structure flame-retardant fireproof daub
一种利用固废资源的厚型钢结构阻燃防火胶泥及制备方法
CHEN YUEMING (author) / HUANG QINGYUN (author) / CHEN SHIWEI (author) / LAN GUOGUAN (author) / HONG YAN (author)
2023-11-24
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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