A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Building energy saving and heat preservation method and heat preservation building block
The invention relates to the field of heat preservation materials, in particular to a building energy-saving heat preservation method and a heat preservation building block, the heat preservation building block comprises a building block body, a first heat preservation layer and a second heat preservation layer, the building block body is provided with a first cavity and a second cavity, and the first heat preservation layer and the second heat preservation layer are located in the first cavity and the second cavity respectively; the building block body comprises the following raw material components in parts by weight: 78-92 parts of Portland cement, 65-73 parts of aggregate, 10-23 parts of perlite, 5-12 parts of sawdust, 5-6 parts of reinforced fibers, 0.5-1 part of a water reducing agent, 40-45 parts of water, 3-8 parts of fly ash and 2-5 parts of an additive, and the building block has the characteristics of light apparent density, low heat conductivity coefficient, good chemical stability, wide use temperature range, small moisture absorption capacity, no toxicity, no odor, fire prevention, sound absorption and the like; therefore, the manufactured building block body is higher in strength, lighter in weight and better in use effect.
本发明涉及保温材料领域，具体涉及一种建筑节能保温方法及保温砌块，保温砌块包括砌块本体、第一保温层和第二保温层，砌块本体具有第一空腔和第二空腔，第一保温层和第二保温层分别位于第一空腔和第二空腔中，砌块本体的原材料组份包括：硅酸盐水泥78～92份、骨料65‑73份、珍珠岩10～23份、锯末5～12份、增强纤维5‑6份、减水剂0.5‑1份、水40‑45份、粉煤灰3～8份和外加剂2～5份，具有表观密度轻、导热系数低、化学稳定性好、使用温度范围广、吸湿能力小，且无毒、无味、防火、吸音等特点，从而可以使得制成的砌块本体强度更高，质量更轻，使得使用效果更好。
Building energy saving and heat preservation method and heat preservation building block
The invention relates to the field of heat preservation materials, in particular to a building energy-saving heat preservation method and a heat preservation building block, the heat preservation building block comprises a building block body, a first heat preservation layer and a second heat preservation layer, the building block body is provided with a first cavity and a second cavity, and the first heat preservation layer and the second heat preservation layer are located in the first cavity and the second cavity respectively; the building block body comprises the following raw material components in parts by weight: 78-92 parts of Portland cement, 65-73 parts of aggregate, 10-23 parts of perlite, 5-12 parts of sawdust, 5-6 parts of reinforced fibers, 0.5-1 part of a water reducing agent, 40-45 parts of water, 3-8 parts of fly ash and 2-5 parts of an additive, and the building block has the characteristics of light apparent density, low heat conductivity coefficient, good chemical stability, wide use temperature range, small moisture absorption capacity, no toxicity, no odor, fire prevention, sound absorption and the like; therefore, the manufactured building block body is higher in strength, lighter in weight and better in use effect.
本发明涉及保温材料领域，具体涉及一种建筑节能保温方法及保温砌块，保温砌块包括砌块本体、第一保温层和第二保温层，砌块本体具有第一空腔和第二空腔，第一保温层和第二保温层分别位于第一空腔和第二空腔中，砌块本体的原材料组份包括：硅酸盐水泥78～92份、骨料65‑73份、珍珠岩10～23份、锯末5～12份、增强纤维5‑6份、减水剂0.5‑1份、水40‑45份、粉煤灰3～8份和外加剂2～5份，具有表观密度轻、导热系数低、化学稳定性好、使用温度范围广、吸湿能力小，且无毒、无味、防火、吸音等特点，从而可以使得制成的砌块本体强度更高，质量更轻，使得使用效果更好。
Building energy saving and heat preservation method and heat preservation building block
一种建筑节能保温方法及保温砌块
LU HUANZHONG (author) / CHU LIANPING (author) / HAN XINGLIANG (author)
2023-10-27
Patent
Electronic Resource
Chinese
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