Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a production process of autoclaved aerated concrete blocks. The production process comprises the following steps: S1, treating and weighing raw materials; s2, pulping and pouring; s3, cutting and forming; s4, steam curing in a kettle; and S5, preparing a finished product. Compared with the prior art, the preparation method has the advantages that the proportion of gypsum is reduced in the raw material treatment process, the grinding degree of the whole raw materials is improved, and grinding treatment is performed again after mixing, so that the activity of the whole material is improved, hydration products are increased, and the probability of cracks is reduced; and meanwhile, uniform temperature of all positions of the blank is guaranteed during static curing, the formed blank is cleaned and then subjected to steam curing, and cracks are avoided while the strength of the building block is improved.
本发明公开了一种蒸压加气混凝土砌块生产工艺，包括以下步骤：S1、原料处理和称量；S2、制浆浇筑；S3、切割成型；S4、入釜蒸养；S5、制得成品。本发明与现有技术相比的优点在于：本发明通过在原料处理过程中降低石膏占比，并提升整体原料的磨细程度并在混合后再次进行磨细处理，通过这种方式提升整体材料的活性，增加水化产物以降低出现裂缝的概率，同时静养时保证胚料各位置温度均匀，将成型的胚料进行清理后再次进行蒸养，提升砌块的强度的同时避免出现裂纹。
The invention discloses a production process of autoclaved aerated concrete blocks. The production process comprises the following steps: S1, treating and weighing raw materials; s2, pulping and pouring; s3, cutting and forming; s4, steam curing in a kettle; and S5, preparing a finished product. Compared with the prior art, the preparation method has the advantages that the proportion of gypsum is reduced in the raw material treatment process, the grinding degree of the whole raw materials is improved, and grinding treatment is performed again after mixing, so that the activity of the whole material is improved, hydration products are increased, and the probability of cracks is reduced; and meanwhile, uniform temperature of all positions of the blank is guaranteed during static curing, the formed blank is cleaned and then subjected to steam curing, and cracks are avoided while the strength of the building block is improved.
本发明公开了一种蒸压加气混凝土砌块生产工艺，包括以下步骤：S1、原料处理和称量；S2、制浆浇筑；S3、切割成型；S4、入釜蒸养；S5、制得成品。本发明与现有技术相比的优点在于：本发明通过在原料处理过程中降低石膏占比，并提升整体原料的磨细程度并在混合后再次进行磨细处理，通过这种方式提升整体材料的活性，增加水化产物以降低出现裂缝的概率，同时静养时保证胚料各位置温度均匀，将成型的胚料进行清理后再次进行蒸养，提升砌块的强度的同时避免出现裂纹。
Autoclaved aerated concrete block production method and autoclaved aerated concrete block
| Europäisches Patentamt | 2021
Production process of autoclaved aerated concrete block
| Europäisches Patentamt | 2023
Production process of autoclaved aerated concrete block
| Europäisches Patentamt | 2020
Production process of autoclaved aerated concrete block
| Europäisches Patentamt | 2022