Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Energy-saving burn-free air brick and preparing method thereof
The invention discloses an energy-saving burn-free air brick and a preparing method thereof. The energy-saving burn-free air brick is characterized by being prepared from, by weight, 20-30 parts of tabular corundum aggregate, 10-20 parts of tabular corundum fine powder, 15-25 parts of electric smelting dense corundum aggregate, 3-8 parts of electric smelting alumina-rich spinel fine powder, 2-5 parts of spinel ultra-fine powder, 1-3 parts of alpha-Al2O3, 1-3 parts of nano-zirconia, 1-2 parts of pure calcium aluminate cement, 1.2-3.8 parts of algeldrate, 0.5-0.8 part of FS65 dispersing agent, 0.8-1.2 parts of FW10 coagulant, 0.3-0.5 part of SD-122 heat shock stabilizer and 0.1-0.3 part of organic fiber. Due to the adoption of the unique air brick formula, the usability of existing air bricks can still be realized after high-temperature firing is omitted, and then gas and electric power consumption during high-temperature firing of air bricks is reduced greatly; in this way, energy saving and emission reduction are realized during production of air bricks, and then production cost of air bricks is reduced.
Energy-saving burn-free air brick and preparing method thereof
The invention discloses an energy-saving burn-free air brick and a preparing method thereof. The energy-saving burn-free air brick is characterized by being prepared from, by weight, 20-30 parts of tabular corundum aggregate, 10-20 parts of tabular corundum fine powder, 15-25 parts of electric smelting dense corundum aggregate, 3-8 parts of electric smelting alumina-rich spinel fine powder, 2-5 parts of spinel ultra-fine powder, 1-3 parts of alpha-Al2O3, 1-3 parts of nano-zirconia, 1-2 parts of pure calcium aluminate cement, 1.2-3.8 parts of algeldrate, 0.5-0.8 part of FS65 dispersing agent, 0.8-1.2 parts of FW10 coagulant, 0.3-0.5 part of SD-122 heat shock stabilizer and 0.1-0.3 part of organic fiber. Due to the adoption of the unique air brick formula, the usability of existing air bricks can still be realized after high-temperature firing is omitted, and then gas and electric power consumption during high-temperature firing of air bricks is reduced greatly; in this way, energy saving and emission reduction are realized during production of air bricks, and then production cost of air bricks is reduced.
Energy-saving burn-free air brick and preparing method thereof
LIU YONG (Autor:in) / ZHU XUEFENG (Autor:in) / YAO LIANG (Autor:in) / TIAN YIHAO (Autor:in)
27.01.2016
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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