A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a fire-resistant insulating brick, which relates to the technical field of building materials and comprises a brick body, a first insulating layer is arranged in the brick body, a second insulating layer is arranged in the first insulating layer, a fiber mesh layer is arranged at the position, close to the outer surface, of the brick body, and a fireproof layer is arrangedon the outer layer of the fiber mesh layer, wherein the brick body comprises the following components in parts by weight: 40-60 parts of cement, 24-36 parts of medium sand, 20-35 parts of modified glass fiber, 15-25 parts of white clay, 12-20 parts of blast furnace slag, 6-10 parts of a gelatinizing agent, 8-16 parts of calcium stearate, 4-10 parts of lecithin, 4-10 parts of an auxiliary agent, 1-3 parts of sulfur trioxide, 20-30 parts of fly ash, 20-30 parts of quartz sand, 3-6 parts of glass fibers, 4-8 parts of brucite fibers, 2-4 parts of methylene bisacrylamide and 0.5-2 part of a water reducing agent. By arranging the heat preservation layer inside, the heat preservation effect can be achieved, and by arranging the fireproof layer, the fireproof effect is achieved.
本发明公开了一种耐火保温砖，涉及建筑材料技术领域，包括砖本体，砖本体内部设置有第一保温层，第一保温层内部设置有第二保温层，砖本体靠近外表面的位置处设置有纤维网层，纤维网层的外层设置有防火层；砖本体包括以下组分：水泥40‑60份、中砂24‑36份、改性玻璃纤维20‑35份、白粘土15‑25份、高炉矿渣12‑20份、胶凝剂6‑10份、硬脂酸钙8‑16份、卵磷脂4‑10份、助剂4‑10份、三氧化硫1‑3份、粉煤灰20‑30份，石英砂20‑30份、玻璃纤维3‑6份、水镁石纤维4‑8份、亚甲基双丙烯酰胺2‑4份、减水剂0.5‑2份。本发明通过在内部设置保温层能够起到保温的效果，还设置防火层起到防火效果。
The invention discloses a fire-resistant insulating brick, which relates to the technical field of building materials and comprises a brick body, a first insulating layer is arranged in the brick body, a second insulating layer is arranged in the first insulating layer, a fiber mesh layer is arranged at the position, close to the outer surface, of the brick body, and a fireproof layer is arrangedon the outer layer of the fiber mesh layer, wherein the brick body comprises the following components in parts by weight: 40-60 parts of cement, 24-36 parts of medium sand, 20-35 parts of modified glass fiber, 15-25 parts of white clay, 12-20 parts of blast furnace slag, 6-10 parts of a gelatinizing agent, 8-16 parts of calcium stearate, 4-10 parts of lecithin, 4-10 parts of an auxiliary agent, 1-3 parts of sulfur trioxide, 20-30 parts of fly ash, 20-30 parts of quartz sand, 3-6 parts of glass fibers, 4-8 parts of brucite fibers, 2-4 parts of methylene bisacrylamide and 0.5-2 part of a water reducing agent. By arranging the heat preservation layer inside, the heat preservation effect can be achieved, and by arranging the fireproof layer, the fireproof effect is achieved.
本发明公开了一种耐火保温砖，涉及建筑材料技术领域，包括砖本体，砖本体内部设置有第一保温层，第一保温层内部设置有第二保温层，砖本体靠近外表面的位置处设置有纤维网层，纤维网层的外层设置有防火层；砖本体包括以下组分：水泥40‑60份、中砂24‑36份、改性玻璃纤维20‑35份、白粘土15‑25份、高炉矿渣12‑20份、胶凝剂6‑10份、硬脂酸钙8‑16份、卵磷脂4‑10份、助剂4‑10份、三氧化硫1‑3份、粉煤灰20‑30份，石英砂20‑30份、玻璃纤维3‑6份、水镁石纤维4‑8份、亚甲基双丙烯酰胺2‑4份、减水剂0.5‑2份。本发明通过在内部设置保温层能够起到保温的效果，还设置防火层起到防火效果。
Fire-resistant insulating brick
一种耐火保温砖
XU CHENGXIAN (author)
2021-03-09
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
/
F27D
Einzelheiten oder Zubehör für Industrieöfen, Schachtöfen, Brennöfen oder Retorten, soweit sie nicht auf eine Ofenart eingeschränkt sind
,
DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
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