A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Waste regeneration phase change cement forming insulation board and preparation method thereof
The invention discloses a waste regeneration phase change cement forming insulation board and a preparation method thereof. The waste regeneration phase change cement forming insulation board comprises the following raw materials in parts by weight: 50-70 parts of ordinary Portland cement, 25-35 parts of phase change massive wastes, 5-15 parts of powdery wastes, 5-25 parts of pulverized fuel ash, 30-45 parts of water, 4-8 parts of hydrogen peroxide, 4-8 parts of a waterproof foam stabilizer, 0.005-0.025 part of a conditioning agent and 0.2-0.5 part of toughening fibers. The defect that the cement forming insulation board is insufficient in heat storage capacity can be solved, and the self-temperature change time under periodic temperature difference is delayed; and meanwhile, a set of production scheme of the zero-emission pollution-free cement forming insulation board is provided, all the wastes are recycled, and the insulation board is energy-saving and environment-friendly.
Waste regeneration phase change cement forming insulation board and preparation method thereof
The invention discloses a waste regeneration phase change cement forming insulation board and a preparation method thereof. The waste regeneration phase change cement forming insulation board comprises the following raw materials in parts by weight: 50-70 parts of ordinary Portland cement, 25-35 parts of phase change massive wastes, 5-15 parts of powdery wastes, 5-25 parts of pulverized fuel ash, 30-45 parts of water, 4-8 parts of hydrogen peroxide, 4-8 parts of a waterproof foam stabilizer, 0.005-0.025 part of a conditioning agent and 0.2-0.5 part of toughening fibers. The defect that the cement forming insulation board is insufficient in heat storage capacity can be solved, and the self-temperature change time under periodic temperature difference is delayed; and meanwhile, a set of production scheme of the zero-emission pollution-free cement forming insulation board is provided, all the wastes are recycled, and the insulation board is energy-saving and environment-friendly.
Waste regeneration phase change cement forming insulation board and preparation method thereof
HUANG SHAOLONG (author) / HUANG XIULIN (author) / JIN FAN (author) / LUO XIAO (author) / BIAN ZHOUHONG (author)
2015-09-16
Patent
Electronic Resource
English
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