Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ceramsite enhanced concrete type aerated building block
The present invention discloses a ceramsite enhanced concrete type aerated building block which is characterized by comprising the following raw materials in parts by weight: 16-20 parts of cement, 30-50 parts of ceramsite, 10-15 parts of quick lime, 3-5 parts of gypsum powder, 15-30 parts of fly ash, 0.3-0.5 part of aluminum powder, 0.4-0.6 part of hydroxyethylmethylcellulose, 8-11 parts of quartz tail-sand, 0.3-0.5 part of calcium lignosulphonate, 1-3 parts of iron powder, 3-5 parts of nano aluminum oxide, 2-4 parts of carbon black, 15-20 parts of absolute ethanol, and proper amount of water; the added sintered ceramsite is light in weight, good in heat preservation and heat insulation performance, small in dry shrink, and excellent in moistureproof performance, the process solves the problems of being fragile and light and uneven in distribution of the ceramsite in slurry in processing process, and the added quartz tail-sand turns waste into treasure, solves the problems of environmental pollution, increases strength of the building block, and reduces the cost of construction.
Ceramsite enhanced concrete type aerated building block
The present invention discloses a ceramsite enhanced concrete type aerated building block which is characterized by comprising the following raw materials in parts by weight: 16-20 parts of cement, 30-50 parts of ceramsite, 10-15 parts of quick lime, 3-5 parts of gypsum powder, 15-30 parts of fly ash, 0.3-0.5 part of aluminum powder, 0.4-0.6 part of hydroxyethylmethylcellulose, 8-11 parts of quartz tail-sand, 0.3-0.5 part of calcium lignosulphonate, 1-3 parts of iron powder, 3-5 parts of nano aluminum oxide, 2-4 parts of carbon black, 15-20 parts of absolute ethanol, and proper amount of water; the added sintered ceramsite is light in weight, good in heat preservation and heat insulation performance, small in dry shrink, and excellent in moistureproof performance, the process solves the problems of being fragile and light and uneven in distribution of the ceramsite in slurry in processing process, and the added quartz tail-sand turns waste into treasure, solves the problems of environmental pollution, increases strength of the building block, and reduces the cost of construction.
Ceramsite enhanced concrete type aerated building block
HUANG ERHUA (Autor:in)
16.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
Ceramsite enhanced good aging resistance aerated building block
| Europäisches Patentamt | 2015
Ceramsite enhanced low crack tendency aerated building block
| Europäisches Patentamt | 2015
| Europäisches Patentamt | 2023
Production process of ceramsite aerated concrete block
| Europäisches Patentamt | 2024
High-waterproof non-leakage ceramsite enhanced aerated building block
| Europäisches Patentamt | 2015