A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Preparation method of anti-freezing energy-saving aerated concrete block
The invention discloses a preparation method of an anti-freezing energy-saving aerated concrete block. The preparation method comprises the following specific preparation steps: S1, preparing a modified foaming agent; S2, uniformly stirring the raw materials to obtain primary mixed slurry; S3, adding graphene oxide dispersion liquid, a modified foaming agent, a foam stabilizer and an air entraining agent into the preliminary mixed slurry, and stirring to obtain blended slurry; S4, pouring the blended slurry into a mold, and standing to obtain a concrete block; and S5, cutting the concrete blocks into aerated concrete blocks, and carrying out high-temperature steam curing to obtain the final aerated concrete blocks. According to the preparation method, the frost resistance of the aerated concrete block is improved, the preparation method is simple in preparation and the success rate of preparation is increased.
本发明公开了一种抗冻节能加气混凝土砌块的制备方法，具体制备步骤为S1：制作改性发泡剂；S2：将原材料搅拌均匀得初步混浆料；S3：将初步初步混浆料加入氧化石墨烯分散液、改性发泡剂、稳泡剂和加气剂搅拌得到共混浆料；S4：共混浆料浇筑至模具后静养后得到混凝土块；S5：将混凝土块切割成加气混凝土砌块，在高温蒸养后得到最终的加气混凝土砌块。本发明提高了加气混凝土砌块的抗冻性，且本发明的制备方法制作简单并且提高了制作的成功率。
Preparation method of anti-freezing energy-saving aerated concrete block
The invention discloses a preparation method of an anti-freezing energy-saving aerated concrete block. The preparation method comprises the following specific preparation steps: S1, preparing a modified foaming agent; S2, uniformly stirring the raw materials to obtain primary mixed slurry; S3, adding graphene oxide dispersion liquid, a modified foaming agent, a foam stabilizer and an air entraining agent into the preliminary mixed slurry, and stirring to obtain blended slurry; S4, pouring the blended slurry into a mold, and standing to obtain a concrete block; and S5, cutting the concrete blocks into aerated concrete blocks, and carrying out high-temperature steam curing to obtain the final aerated concrete blocks. According to the preparation method, the frost resistance of the aerated concrete block is improved, the preparation method is simple in preparation and the success rate of preparation is increased.
本发明公开了一种抗冻节能加气混凝土砌块的制备方法，具体制备步骤为S1：制作改性发泡剂；S2：将原材料搅拌均匀得初步混浆料；S3：将初步初步混浆料加入氧化石墨烯分散液、改性发泡剂、稳泡剂和加气剂搅拌得到共混浆料；S4：共混浆料浇筑至模具后静养后得到混凝土块；S5：将混凝土块切割成加气混凝土砌块，在高温蒸养后得到最终的加气混凝土砌块。本发明提高了加气混凝土砌块的抗冻性，且本发明的制备方法制作简单并且提高了制作的成功率。
Preparation method of anti-freezing energy-saving aerated concrete block
抗冻节能加气混凝土砌块的制备方法
LU ZHAOGENG (author) / LIU WEI (author) / ZHANG WENJUN (author)
2020-07-24
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
B28C
Tonaufbereitung
,
PREPARING CLAY
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