A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Preparation method of aerated concrete blocks
The invention discloses a preparation method of aerated concrete blocks. The preparation method comprises the following steps of: preparing coal ash, coal gangue, shale, quick lime, cement, aluminum powder paste, calcium oxide, titanium dioxide, nano-zinc oxide, oxidized paraffin soap, glass fiber and carbon fiber; putting coal ash, coal gangue and shale into a ball mill for wet milling, and putting quick lime into the ball mill for dry milling; putting the treated coal ash, coal gangue, shale and quick lime, mixing the substances uniformly, then putting the mixture into a pouring stirrer forstirring, adding cement, aluminum powder paste, calcium oxide, titanium dioxide and nano-zinc oxide, continuously performing stirring, adding oxidized paraffin soap, glass fiber and carbon fiber, andcontinuously performing stirring; putting the cast molded green body and a mold into a primary maintenance chamber for gas forming and primary setting; and sending the just cut green body together with a bottom die into a still kettle for maintenance. According to the preparation method of the aerated concrete blocks, the preparation raw materials are reasonably configured, the processed aerated concrete blocks are high in strength, and the quality of the aerated concrete blocks is improved.
本发明公开了一种加气混凝土切块制备方法，包括以下步骤：煤灰、煤矸石、页岩、生石灰、水泥、铝粉膏、氧化钙、二氧化钛、纳米氧化锌、氧化石蜡皂、玻璃纤维、碳纤维；煤灰、煤矸石、页岩放入球磨机进行湿磨，生石灰放入球磨机中干磨；放入处理好的煤灰、煤矸石、页岩、生石灰混合均匀后放入浇注搅拌机进行搅拌，加入水泥、铝粉膏、氧化钙、二氧化钛、纳米氧化锌继续搅拌，加入氧化石蜡皂、玻璃纤维、碳纤维继续搅拌；将浇注成型的胚体连同模具放入初养室进行发气初凝；将刚切割好的坯体连同底模一起送入蒸压釜内进行养护。该加气混凝土切块制备方法合理配置制作原材料，加工制作的加气混凝土切块强度高，提高了加气混凝土切块质量。
Preparation method of aerated concrete blocks
The invention discloses a preparation method of aerated concrete blocks. The preparation method comprises the following steps of: preparing coal ash, coal gangue, shale, quick lime, cement, aluminum powder paste, calcium oxide, titanium dioxide, nano-zinc oxide, oxidized paraffin soap, glass fiber and carbon fiber; putting coal ash, coal gangue and shale into a ball mill for wet milling, and putting quick lime into the ball mill for dry milling; putting the treated coal ash, coal gangue, shale and quick lime, mixing the substances uniformly, then putting the mixture into a pouring stirrer forstirring, adding cement, aluminum powder paste, calcium oxide, titanium dioxide and nano-zinc oxide, continuously performing stirring, adding oxidized paraffin soap, glass fiber and carbon fiber, andcontinuously performing stirring; putting the cast molded green body and a mold into a primary maintenance chamber for gas forming and primary setting; and sending the just cut green body together with a bottom die into a still kettle for maintenance. According to the preparation method of the aerated concrete blocks, the preparation raw materials are reasonably configured, the processed aerated concrete blocks are high in strength, and the quality of the aerated concrete blocks is improved.
本发明公开了一种加气混凝土切块制备方法，包括以下步骤：煤灰、煤矸石、页岩、生石灰、水泥、铝粉膏、氧化钙、二氧化钛、纳米氧化锌、氧化石蜡皂、玻璃纤维、碳纤维；煤灰、煤矸石、页岩放入球磨机进行湿磨，生石灰放入球磨机中干磨；放入处理好的煤灰、煤矸石、页岩、生石灰混合均匀后放入浇注搅拌机进行搅拌，加入水泥、铝粉膏、氧化钙、二氧化钛、纳米氧化锌继续搅拌，加入氧化石蜡皂、玻璃纤维、碳纤维继续搅拌；将浇注成型的胚体连同模具放入初养室进行发气初凝；将刚切割好的坯体连同底模一起送入蒸压釜内进行养护。该加气混凝土切块制备方法合理配置制作原材料，加工制作的加气混凝土切块强度高，提高了加气混凝土切块质量。
Preparation method of aerated concrete blocks
一种加气混凝土切块制备方法
TIAN WEIGANG (author)
2020-09-22
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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