A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a lightweight self-insulation wall, which is prepared from the following raw materials in parts by weight: 80 to 120 parts of cement, 8 to 14 parts of polystyrene foaming particles, 80 to 120 parts of hollow glass gel beads, 80 to 120 parts of hollow ceramsite, 80 to 120 parts of hollow fly ash balls, 0.5 to 1.5 parts of water reducing agents, 0.5 to 1.5 parts of early strength agents, 0.2 to 0.8 part of anti-freezing agents, 8 to 12 parts of calcined gypsum, 1 to 5 parts of cellulose ether, 1 to 4 parts of water-soluble dispersible rubber powder, 2 to 8 parts of styrene-acrylic emulsion and 100 to 250 parts of water. The lightweight self-insulation wall is reasonable in formula, the polystyrene foaming particles, the hollow glass gel beads, the hollow ceramsite and the hollow fly ash balls are added into the raw materials of the wall, so that the manufactured wall has a good insulation effect, the thickness of 30 cm can reach the national 75 energy-saving standard, the heat conductivity coefficient can reach 0.06-0.09, and therefore use of externally-attached insulation plates is reduced, construction is convenient, and the construction cost is saved.
本发明涉及一种轻质自保温墙体，包括以下重量份数的原料：水泥80‑120，聚苯乙烯发泡颗粒8‑14，空心玻璃凝珠80‑120，空心陶粒80‑120，空心粉煤灰球80‑120，减水剂0.5‑1.5，早强剂0.5‑1.5，防冻剂0.2‑0.8，熟石膏8‑12，纤维素醚1‑5，水溶性可分散胶粉1‑4，苯丙乳液2‑8，水100‑250。本发明的轻质自保温墙体配方合理，在墙体原料中添加聚苯乙烯发泡颗粒、空心玻璃凝珠、空心陶粒、空心粉煤灰球，使得制成的墙体具有很好的保温效果，30cm厚度即可达到国家75节能标准，导热系数可达0.06‑0.09，从而减少外贴保温板的使用，方便施工且节约施工成本。
The invention relates to a lightweight self-insulation wall, which is prepared from the following raw materials in parts by weight: 80 to 120 parts of cement, 8 to 14 parts of polystyrene foaming particles, 80 to 120 parts of hollow glass gel beads, 80 to 120 parts of hollow ceramsite, 80 to 120 parts of hollow fly ash balls, 0.5 to 1.5 parts of water reducing agents, 0.5 to 1.5 parts of early strength agents, 0.2 to 0.8 part of anti-freezing agents, 8 to 12 parts of calcined gypsum, 1 to 5 parts of cellulose ether, 1 to 4 parts of water-soluble dispersible rubber powder, 2 to 8 parts of styrene-acrylic emulsion and 100 to 250 parts of water. The lightweight self-insulation wall is reasonable in formula, the polystyrene foaming particles, the hollow glass gel beads, the hollow ceramsite and the hollow fly ash balls are added into the raw materials of the wall, so that the manufactured wall has a good insulation effect, the thickness of 30 cm can reach the national 75 energy-saving standard, the heat conductivity coefficient can reach 0.06-0.09, and therefore use of externally-attached insulation plates is reduced, construction is convenient, and the construction cost is saved.
本发明涉及一种轻质自保温墙体，包括以下重量份数的原料：水泥80‑120，聚苯乙烯发泡颗粒8‑14，空心玻璃凝珠80‑120，空心陶粒80‑120，空心粉煤灰球80‑120，减水剂0.5‑1.5，早强剂0.5‑1.5，防冻剂0.2‑0.8，熟石膏8‑12，纤维素醚1‑5，水溶性可分散胶粉1‑4，苯丙乳液2‑8，水100‑250。本发明的轻质自保温墙体配方合理，在墙体原料中添加聚苯乙烯发泡颗粒、空心玻璃凝珠、空心陶粒、空心粉煤灰球，使得制成的墙体具有很好的保温效果，30cm厚度即可达到国家75节能标准，导热系数可达0.06‑0.09，从而减少外贴保温板的使用，方便施工且节约施工成本。
Lightweight self-insulation wall
一种轻质自保温墙体
SHAN CHENGMIN (author)
2021-07-13
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Lightweight thermal-insulation outer wall building board
| European Patent Office | 2022
Lightweight building exterior-wall thermal insulation material
| European Patent Office | 2015