A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Formula of environment-friendly aerated brick
The invention relates to the technical field of aerated bricks, and particularly discloses a formula of an environment-friendly aerated brick. The environment-friendly aerated brick is mainly prepared from the following raw materials in parts by weight: 60-100 parts of water, 30-50 parts of fly ash, 5-15 parts of blast furnace slag, 0.3-1.5 parts of lime, 0.5-3.4 parts of cement, 0.5-1.2 parts of aluminum powder, 0.5-1.5 parts of gypsum, 1-5 parts of gelatin and 1-4 parts of Arabic gum, wherein the lime is prepared by mixing calcium oxide and magnesium oxide in a mass ratio of (5-6): 1. According to the environment-friendly aerated brick disclosed by the invention, a compound can be formed by utilizing a neutralization reaction between gelatin and Arabic gum, microcapsules are separated out from the compound, and gas generated by reaction of aluminum powder and gypsum in the aerated brick is wrapped into small bubbles by the microcapsules and is uniformly dispersed in the aerated brick, and the influence on the strength and the structure of the aerated brick due to the existence of large bubbles formed by gathering small bubbles in the aerated brick is avoided.
本申请涉及加气砖的技术领域，具体公开了一种环保加气砖的配方。本申请的环保加气砖主要由如下重量份数的原料制成：水60‑100份、粉煤灰30‑50份、高炉炉渣5‑15份、白灰0.3‑1.5份、水泥0.5‑3.4份、铝粉0.5‑1.2份、石膏0.5‑1.5份、明胶1‑5份、阿拉伯胶1‑4份，所述白灰由氧化钙和氧化镁以质量比5‑6:1混合组成。本申请的环保加气砖能够利用明胶与阿拉伯胶之间的中和反应形成复合物，复合物上析出微囊，微囊将加气砖中铝粉与石膏反应生成的气体包裹为小气泡，并均匀分散在加气砖中，避免小气泡汇聚成为大气泡存在于加气砖中影响加气砖的强度与结构。
Formula of environment-friendly aerated brick
The invention relates to the technical field of aerated bricks, and particularly discloses a formula of an environment-friendly aerated brick. The environment-friendly aerated brick is mainly prepared from the following raw materials in parts by weight: 60-100 parts of water, 30-50 parts of fly ash, 5-15 parts of blast furnace slag, 0.3-1.5 parts of lime, 0.5-3.4 parts of cement, 0.5-1.2 parts of aluminum powder, 0.5-1.5 parts of gypsum, 1-5 parts of gelatin and 1-4 parts of Arabic gum, wherein the lime is prepared by mixing calcium oxide and magnesium oxide in a mass ratio of (5-6): 1. According to the environment-friendly aerated brick disclosed by the invention, a compound can be formed by utilizing a neutralization reaction between gelatin and Arabic gum, microcapsules are separated out from the compound, and gas generated by reaction of aluminum powder and gypsum in the aerated brick is wrapped into small bubbles by the microcapsules and is uniformly dispersed in the aerated brick, and the influence on the strength and the structure of the aerated brick due to the existence of large bubbles formed by gathering small bubbles in the aerated brick is avoided.
本申请涉及加气砖的技术领域，具体公开了一种环保加气砖的配方。本申请的环保加气砖主要由如下重量份数的原料制成：水60‑100份、粉煤灰30‑50份、高炉炉渣5‑15份、白灰0.3‑1.5份、水泥0.5‑3.4份、铝粉0.5‑1.2份、石膏0.5‑1.5份、明胶1‑5份、阿拉伯胶1‑4份，所述白灰由氧化钙和氧化镁以质量比5‑6:1混合组成。本申请的环保加气砖能够利用明胶与阿拉伯胶之间的中和反应形成复合物，复合物上析出微囊，微囊将加气砖中铝粉与石膏反应生成的气体包裹为小气泡，并均匀分散在加气砖中，避免小气泡汇聚成为大气泡存在于加气砖中影响加气砖的强度与结构。
Formula of environment-friendly aerated brick
一种环保加气砖的配方
LIU WEIBIN (author) / ZHANG LING (author) / LIU SONGBO (author) / YIN GUOHUA (author)
2021-04-09
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Environment-friendly aerated brick and preparation method thereof
| European Patent Office | 2020
Environment-friendly high-precision aerated brick and preparation method thereof
| European Patent Office | 2021
Environmental-friendly aerated brick containing needlebush pulp
| European Patent Office | 2015
Environmentally friendly aerated brick containing various wastes
| European Patent Office | 2015
Macromolecular environment-friendly steam-free resin aerated brick and preparation method thereof
| European Patent Office | 2021