A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Autoclaved aerated concrete self-insulation wallboard and preparation method thereof
The invention discloses an autoclaved aerated concrete self-insulation wallboard and a preparation method thereof. The preparation method comprises the following steps: adding fly ash, lime, gypsum, cement and a filler into water, uniformly grinding, then adding aluminum powder, uniformly stirring and mixing to obtain a premix, adding the filler into molten paraffin, uniformly stirring, uniformly coating the inner surface of a mold with the premix, and after the paraffin is solidified, pouring the premix into a mold, and carrying out gas forming, pre-curing and autoclaved curing to obtain the product. The self-insulation wallboard is high in strength and poor in water absorption and has a wide application prospect.
本发明公开了一种蒸压加气混凝土自保温墙板及其制备方法，先将粉煤灰、石灰、石膏、水泥、填料加入份水中，研磨均匀，接着加入铝粉，搅拌混匀得到预混料，再将填料加入融化的石蜡中，搅匀并均匀涂覆于模具的内表面，待石蜡凝固后，将预混料浇注至模具内，发气，预养，蒸压养护即得。该自保温墙板的强度高，吸水性差，具有广阔的应用前景。
Autoclaved aerated concrete self-insulation wallboard and preparation method thereof
The invention discloses an autoclaved aerated concrete self-insulation wallboard and a preparation method thereof. The preparation method comprises the following steps: adding fly ash, lime, gypsum, cement and a filler into water, uniformly grinding, then adding aluminum powder, uniformly stirring and mixing to obtain a premix, adding the filler into molten paraffin, uniformly stirring, uniformly coating the inner surface of a mold with the premix, and after the paraffin is solidified, pouring the premix into a mold, and carrying out gas forming, pre-curing and autoclaved curing to obtain the product. The self-insulation wallboard is high in strength and poor in water absorption and has a wide application prospect.
本发明公开了一种蒸压加气混凝土自保温墙板及其制备方法，先将粉煤灰、石灰、石膏、水泥、填料加入份水中，研磨均匀，接着加入铝粉，搅拌混匀得到预混料，再将填料加入融化的石蜡中，搅匀并均匀涂覆于模具的内表面，待石蜡凝固后，将预混料浇注至模具内，发气，预养，蒸压养护即得。该自保温墙板的强度高，吸水性差，具有广阔的应用前景。
Autoclaved aerated concrete self-insulation wallboard and preparation method thereof
一种蒸压加气混凝土自保温墙板及其制备方法
LU PENGLI (author) / MA XINTONG (author) / FAN KUN (author) / FENG WEI (author) / ZHANG YAN (author)
2021-12-31
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
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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