A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a novel building energy-saving wall, which comprises an outer-layer wall surface, a sandwich wall stand and an inner-layer wall surface, the outer-layer wall surface, the sandwich wall stand and the inner-layer wall surface are fixedly connected through a binding layer, and the binding layer is composed of emulsion, Portland cement with the strength grade of 42.5 and fine sand. The emulsion, the Portland cement with the strength grade of 42.5 and the fine sand are prepared according to the weight ratio of 1: 1: 1, and a heat preservation layer is arranged between the outer-layer wall face and the interlayer wall stand. The heat preservation layer is prepared from the following raw materials in parts by weight: 15-30 parts of expanded perlite, 10-25 parts of bentonite, 12-25 parts of fly ash, 10-20 parts of kaolin, 8-18 parts of talcum powder, 3-6 parts of polyacrylamide, 0.5-2 parts of calcium stearate, 1-3 parts of a foaming agent, 6-13 parts of white latex and 35-55 parts of modified environment-friendly glue. The macromolecular emulsion is prepared from the following raw materials in parts by weight: 87 parts of silicone acrylic emulsion, 5 parts of tetrachlorophthalic anhydride, 4 parts of ammonium polyphosphate, 2 parts of a defoaming agent and 2 parts of a coupling agent, and can effectively resist shock, prevent a wall body from sinking and cracking and prolong the service life of a building.
本发明公开了新型建筑节能墙体，新型建筑节能墙体，包括外层墙面、夹层墙立和里层墙面，所述外层墙面、夹层墙立和里层墙面之间均通过结合层固定连接，所述结合层由乳液、强度等级42.5级硅酸盐水泥和细砂，所述乳液、强度等级42.5级硅酸盐水泥和细砂按重量比1:1:1配制组成，所述外层墙面和夹层墙立之间设置有保温层，所述保温层的材料组成按下列重量份配比的原料制成：膨胀珍珠岩15‑30份、膨润土10‑25份、粉煤灰12‑25份、高岭土10‑20份、滑石粉8‑18份、聚丙烯酰胺3‑6份、硬脂酸钙0.5‑2份、发泡剂1‑3份、白乳胶6‑13份和改性环保胶35‑55份，所述的高分子乳液是由以下重量份的原料组成，包括硅丙乳液87份、四氯邻苯二甲酸酐5份、聚磷酸铵4份、消泡剂2份和偶联剂2份，可以有效地抗震和防止墙体下沉、开裂，延长建筑物的使用寿命。
The invention discloses a novel building energy-saving wall, which comprises an outer-layer wall surface, a sandwich wall stand and an inner-layer wall surface, the outer-layer wall surface, the sandwich wall stand and the inner-layer wall surface are fixedly connected through a binding layer, and the binding layer is composed of emulsion, Portland cement with the strength grade of 42.5 and fine sand. The emulsion, the Portland cement with the strength grade of 42.5 and the fine sand are prepared according to the weight ratio of 1: 1: 1, and a heat preservation layer is arranged between the outer-layer wall face and the interlayer wall stand. The heat preservation layer is prepared from the following raw materials in parts by weight: 15-30 parts of expanded perlite, 10-25 parts of bentonite, 12-25 parts of fly ash, 10-20 parts of kaolin, 8-18 parts of talcum powder, 3-6 parts of polyacrylamide, 0.5-2 parts of calcium stearate, 1-3 parts of a foaming agent, 6-13 parts of white latex and 35-55 parts of modified environment-friendly glue. The macromolecular emulsion is prepared from the following raw materials in parts by weight: 87 parts of silicone acrylic emulsion, 5 parts of tetrachlorophthalic anhydride, 4 parts of ammonium polyphosphate, 2 parts of a defoaming agent and 2 parts of a coupling agent, and can effectively resist shock, prevent a wall body from sinking and cracking and prolong the service life of a building.
本发明公开了新型建筑节能墙体，新型建筑节能墙体，包括外层墙面、夹层墙立和里层墙面，所述外层墙面、夹层墙立和里层墙面之间均通过结合层固定连接，所述结合层由乳液、强度等级42.5级硅酸盐水泥和细砂，所述乳液、强度等级42.5级硅酸盐水泥和细砂按重量比1:1:1配制组成，所述外层墙面和夹层墙立之间设置有保温层，所述保温层的材料组成按下列重量份配比的原料制成：膨胀珍珠岩15‑30份、膨润土10‑25份、粉煤灰12‑25份、高岭土10‑20份、滑石粉8‑18份、聚丙烯酰胺3‑6份、硬脂酸钙0.5‑2份、发泡剂1‑3份、白乳胶6‑13份和改性环保胶35‑55份，所述的高分子乳液是由以下重量份的原料组成，包括硅丙乳液87份、四氯邻苯二甲酸酐5份、聚磷酸铵4份、消泡剂2份和偶联剂2份，可以有效地抗震和防止墙体下沉、开裂，延长建筑物的使用寿命。
Novel building energy-saving wall
新型建筑节能墙体
HUANG JIAXIANG (author)
2021-06-01
Patent
Electronic Resource
Chinese