Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of food processing. The invention further discloses cement mortar with a good heat preservation effect. The cement mortar comprises the following raw materials in parts by weight: 50-80 parts of Portland cement, 20-30 parts of slaked lime, 30-50 parts of gypsum, 15-30 parts of fly ash, 10-20 parts of ash calcium, 10-15 parts of latex powder, 10-15 partsof shale, 10-18 parts of diatomite, 2-5 parts of an expanding agent, 1-3 parts of an anti-freezing agent, 60-100 parts of water, 4-6 parts of polyvinyl alcohol, 2-6 parts of aluminum silicate fibers,3-3.6 parts of soybean protein fibers, 6-8 parts of asbestos fibers, 1.2-1.6 parts of lithium carbonate, 3-5.4 parts of zinc molybdate, 2-6 parts of Turkey red oil, 0.4-1 part of Tween and 16-24 parts of coated slag. By adding slaked lime, gypsum, latex powder and other materials into Portland cement, the binding power of the mortar is increased. By adding fly ash, waste materials are fully utilized, so that the environment is protected. The fibers and the shale are added, so that the cost is saved, the cement mortar has a sound insulation effect, the adhesion degree is improved, the construction cost is reduced, the cement mortar has sound insulation, anti-freezing and anti-cracking effects, and the product performance is good.
本发明涉及食品加工技术领域，且公开了一种保温效果好的水泥砂浆，包括以下重量份数配比的原料：硅酸盐水泥50‑80份、熟石灰20‑30份、石膏30‑50份、粉煤灰15‑30份、灰钙10‑20份、乳胶粉10‑15份、页岩10‑15份、硅藻土10‑18份、膨胀剂2‑5份、防冻剂1‑3份、水60‑100份、聚乙烯醇4‑6份、硅酸铝纤维2‑6份、大豆蛋白纤维3‑3.6份、石棉纤维6‑8份、碳酸锂1.2‑1.6份、钼酸锌3‑5.4份、土耳其红油2‑6份、吐温0.4‑1份、包膜矿渣16‑24份。通过在硅酸盐水泥中加入熟石灰、石膏、乳胶粉等材料增加了砂浆的粘结力，加入粉煤灰使废料充分利用，保护了环境；加入纤维、页岩节约了成本，同时具有隔音效果，此水泥砂浆提高了黏合度、降低了施工成本，同时具有隔音、防冻防裂的效果，产品性能好。
The invention relates to the technical field of food processing. The invention further discloses cement mortar with a good heat preservation effect. The cement mortar comprises the following raw materials in parts by weight: 50-80 parts of Portland cement, 20-30 parts of slaked lime, 30-50 parts of gypsum, 15-30 parts of fly ash, 10-20 parts of ash calcium, 10-15 parts of latex powder, 10-15 partsof shale, 10-18 parts of diatomite, 2-5 parts of an expanding agent, 1-3 parts of an anti-freezing agent, 60-100 parts of water, 4-6 parts of polyvinyl alcohol, 2-6 parts of aluminum silicate fibers,3-3.6 parts of soybean protein fibers, 6-8 parts of asbestos fibers, 1.2-1.6 parts of lithium carbonate, 3-5.4 parts of zinc molybdate, 2-6 parts of Turkey red oil, 0.4-1 part of Tween and 16-24 parts of coated slag. By adding slaked lime, gypsum, latex powder and other materials into Portland cement, the binding power of the mortar is increased. By adding fly ash, waste materials are fully utilized, so that the environment is protected. The fibers and the shale are added, so that the cost is saved, the cement mortar has a sound insulation effect, the adhesion degree is improved, the construction cost is reduced, the cement mortar has sound insulation, anti-freezing and anti-cracking effects, and the product performance is good.
本发明涉及食品加工技术领域，且公开了一种保温效果好的水泥砂浆，包括以下重量份数配比的原料：硅酸盐水泥50‑80份、熟石灰20‑30份、石膏30‑50份、粉煤灰15‑30份、灰钙10‑20份、乳胶粉10‑15份、页岩10‑15份、硅藻土10‑18份、膨胀剂2‑5份、防冻剂1‑3份、水60‑100份、聚乙烯醇4‑6份、硅酸铝纤维2‑6份、大豆蛋白纤维3‑3.6份、石棉纤维6‑8份、碳酸锂1.2‑1.6份、钼酸锌3‑5.4份、土耳其红油2‑6份、吐温0.4‑1份、包膜矿渣16‑24份。通过在硅酸盐水泥中加入熟石灰、石膏、乳胶粉等材料增加了砂浆的粘结力，加入粉煤灰使废料充分利用，保护了环境；加入纤维、页岩节约了成本，同时具有隔音效果，此水泥砂浆提高了黏合度、降低了施工成本，同时具有隔音、防冻防裂的效果，产品性能好。
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