A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Preparation method of anti-mildew aerated brick
The invention discloses a preparation method of an anti-mildew aerated brick. The method comprises the following steps: 1) according to the formula ratio, smashing 10-12 parts of calcined kaolin, 4-6 parts of modified sepiolite, 3-5 parts of charcoal and 6-8 parts of adhesive polyphenyl granule into powder; after levigating the powder, roll grinding the levigated powder with 30-35 parts of quartz sand, 10-15 parts of water glass and a moderate amount of water for formation, wherein the roll grinding speed is 800-900 r/min, the roll grinding time is 1-1.5 h, the stirred slurry is foamed at the temperature of 60-80 DEG C, and the foaming time is 60-80 min. The aerated brick provided by the invention is treated with carbonization, maintenance and preservative treatment, and is simple in technology process; hollow bricks are energy-saving, environment friendly, solid in structure, good in anti-corrosive property, wide in raw material source, and low in cost.
Preparation method of anti-mildew aerated brick
The invention discloses a preparation method of an anti-mildew aerated brick. The method comprises the following steps: 1) according to the formula ratio, smashing 10-12 parts of calcined kaolin, 4-6 parts of modified sepiolite, 3-5 parts of charcoal and 6-8 parts of adhesive polyphenyl granule into powder; after levigating the powder, roll grinding the levigated powder with 30-35 parts of quartz sand, 10-15 parts of water glass and a moderate amount of water for formation, wherein the roll grinding speed is 800-900 r/min, the roll grinding time is 1-1.5 h, the stirred slurry is foamed at the temperature of 60-80 DEG C, and the foaming time is 60-80 min. The aerated brick provided by the invention is treated with carbonization, maintenance and preservative treatment, and is simple in technology process; hollow bricks are energy-saving, environment friendly, solid in structure, good in anti-corrosive property, wide in raw material source, and low in cost.
Preparation method of anti-mildew aerated brick
ZHU CHUN (author) / ZHU SHIJUN (author)
2015-09-02
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
Anti-cracking seepage-proof aerated brick and preparation method thereof
| European Patent Office | 2015