Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Environment-friendly aerated brick and preparation method thereof
The invention relates to the technical field of brick preparation, in particular to an environment-friendly aerated brick which comprises 30-40 parts of cement, 50-70 parts of fly ash, 20-25 parts oflime, 19-28 parts of gypsum, 10-18 parts of ceramsite, 20-30 parts of wood flour and 0.5-1 part of aluminum powder. The preparation method comprises the following steps of: S1, preparing cementing slurry; S2, preparing a mixture A; S3, preparing a gas former solution; S4, preparing slurry foam concrete; S5, pouring and forming; S6, cutting the green body; and S7, conducting autoclaved curing to obtain the aerated brick. The aerated brick has good structural strength and sound absorption performance and can be applied to buildings with high sound insulation requirements.
本申请涉及砖块制备的技术领域，尤其是涉及一种环保加气砖，其包括水泥30‑40份、粉煤灰50‑70份、石灰20‑25份、石膏19‑28份、陶粒10‑18份、木粉20‑30份和铝粉0.5‑1份；其制备方法为：S1、制备胶结浆料；S2、制备混合物A；S3、制备发气剂溶液；S4、制备浆状泡沫混凝土；S5、浇注成形；S6、坯体切割；S7、蒸压养护，得到加气砖。本发明的加气砖具有良好的结构强度以及吸声性能，能够应用在隔声需求较高的建筑中。
Environment-friendly aerated brick and preparation method thereof
The invention relates to the technical field of brick preparation, in particular to an environment-friendly aerated brick which comprises 30-40 parts of cement, 50-70 parts of fly ash, 20-25 parts oflime, 19-28 parts of gypsum, 10-18 parts of ceramsite, 20-30 parts of wood flour and 0.5-1 part of aluminum powder. The preparation method comprises the following steps of: S1, preparing cementing slurry; S2, preparing a mixture A; S3, preparing a gas former solution; S4, preparing slurry foam concrete; S5, pouring and forming; S6, cutting the green body; and S7, conducting autoclaved curing to obtain the aerated brick. The aerated brick has good structural strength and sound absorption performance and can be applied to buildings with high sound insulation requirements.
本申请涉及砖块制备的技术领域，尤其是涉及一种环保加气砖，其包括水泥30‑40份、粉煤灰50‑70份、石灰20‑25份、石膏19‑28份、陶粒10‑18份、木粉20‑30份和铝粉0.5‑1份；其制备方法为：S1、制备胶结浆料；S2、制备混合物A；S3、制备发气剂溶液；S4、制备浆状泡沫混凝土；S5、浇注成形；S6、坯体切割；S7、蒸压养护，得到加气砖。本发明的加气砖具有良好的结构强度以及吸声性能，能够应用在隔声需求较高的建筑中。
Environment-friendly aerated brick and preparation method thereof
一种环保加气砖及其制备方法
HUANG HENGLIN (Autor:in) / HUANG WEIWEI (Autor:in) / CHEN XUANMIN (Autor:in) / HUANG JINBIN (Autor:in)
25.09.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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