A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Composite phase change brick, preparation method thereof and wall body
The invention discloses a composite phase change brick, a preparation method thereof and a wall. The composite phase change brick comprises an indoor side phase change brick and an outdoor side phase change brick which are connected with each other, and the mass of the indoor side phase change brick is the same as that of the outdoor side phase change brick; wherein materials for forming the indoor side phase change brick comprise a phase change material with the phase change temperature of 26-30 DEG C, porous silicon dioxide extracted from construction waste and a high-thermal-conductivity material; or the materials for forming the indoor side phase change brick comprise the phase change material with the phase change temperature of 26-30 DEG C and expanded graphite; materials for forming the outdoor side phase change brick comprise a phase change material with the phase change temperature of 31-35 DEG C, porous silicon dioxide extracted from construction waste and a low-thermal-conductivity material. The composite phase change brick disclosed by the invention can play a role in both winter and summer; moreover, the material for forming the composite phase change brick comprises the porous silicon dioxide extracted from the construction waste, so that the construction waste can be effectively utilized, and the influence of the waste on the environment is reduced.
本发明公开了复合相变砖及其制备方法、墙体。复合相变砖包括：相互连接的室内侧相变砖和室外侧相变砖，且所述室内侧相变砖和室外侧相变砖的质量相同；其中，形成所述室内侧相变砖的材料包括相变温度为26～30℃的相变材料、从建筑垃圾中提取的多孔二氧化硅、以及高导热性材料；或者，形成所述室内侧相变砖的材料包括相变温度为26～30℃的相变材料和膨胀石墨；形成所述室外侧相变砖的材料包括相变温度为31～35℃的相变材料和从建筑垃圾中提取的多孔二氧化硅、低导热性材料。本发明的复合相变砖在冬夏季均能发挥作用；而且，形成本发明的复合相变砖的材料包括从建筑垃圾中提取的多孔二氧化硅，可以有效利用建筑垃圾，减少废弃物对环境的影响。
Composite phase change brick, preparation method thereof and wall body
The invention discloses a composite phase change brick, a preparation method thereof and a wall. The composite phase change brick comprises an indoor side phase change brick and an outdoor side phase change brick which are connected with each other, and the mass of the indoor side phase change brick is the same as that of the outdoor side phase change brick; wherein materials for forming the indoor side phase change brick comprise a phase change material with the phase change temperature of 26-30 DEG C, porous silicon dioxide extracted from construction waste and a high-thermal-conductivity material; or the materials for forming the indoor side phase change brick comprise the phase change material with the phase change temperature of 26-30 DEG C and expanded graphite; materials for forming the outdoor side phase change brick comprise a phase change material with the phase change temperature of 31-35 DEG C, porous silicon dioxide extracted from construction waste and a low-thermal-conductivity material. The composite phase change brick disclosed by the invention can play a role in both winter and summer; moreover, the material for forming the composite phase change brick comprises the porous silicon dioxide extracted from the construction waste, so that the construction waste can be effectively utilized, and the influence of the waste on the environment is reduced.
本发明公开了复合相变砖及其制备方法、墙体。复合相变砖包括：相互连接的室内侧相变砖和室外侧相变砖，且所述室内侧相变砖和室外侧相变砖的质量相同；其中，形成所述室内侧相变砖的材料包括相变温度为26～30℃的相变材料、从建筑垃圾中提取的多孔二氧化硅、以及高导热性材料；或者，形成所述室内侧相变砖的材料包括相变温度为26～30℃的相变材料和膨胀石墨；形成所述室外侧相变砖的材料包括相变温度为31～35℃的相变材料和从建筑垃圾中提取的多孔二氧化硅、低导热性材料。本发明的复合相变砖在冬夏季均能发挥作用；而且，形成本发明的复合相变砖的材料包括从建筑垃圾中提取的多孔二氧化硅，可以有效利用建筑垃圾，减少废弃物对环境的影响。
Composite phase change brick, preparation method thereof and wall body
复合相变砖及其制备方法、墙体
KONG XIANGFEI (author) / LI JINBO (author) / NORIMITSU (author) / LI HAN (author) / FENG GUANYUAN (author)
2022-12-13
Patent
Electronic Resource
Chinese
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