Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Thermal insulation wallboard and preparation method thereof
The invention discloses a thermal insulation wallboard and a preparation method thereof, and belongs to the technical field of building materials. The thermal insulation wallboard includes two panelsand a filling layer arranged between the two panels, wherein the filling layer is mainly prepared from the following raw materials in parts by weight: 15-25 parts of cement, 15-20 parts of quartz sand, 3-8 parts of gypsum, 5-10 parts of clay, 20-35 parts of fly ash, 3-8 parts of floating beads, 5-8 parts of perlite, 10-15 parts of polystyrene particles, 3-8 parts of reinforced fibers and 15-20 parts of a binding agent. According to the preparation method of the thermal insulation wallboard, slurry is prepared from clay, floating beads, polystyrene particles and water, slurry is prepared from gypsum, reinforced fibers and water, slurry is prepared from the remaining raw materials, the three kinds of slurry are mixed to prepare mixed slurry, and then pouring is conducted to prepare the thermal insulation wallboard. The thermal insulation wallboard prepared by the method is relatively small in apparent density, relatively light in weight and low in heat transfer coefficient, and has verygood thermal insulation performance.
本发明公开了一种保温墙板及其制备方法，属于建筑材料技术领域。本发明的保温墙板，包括两块面板以及设置在两块面板之间的填充层，填充层主要由如下重量份数的原料制成：水泥15‑25份、石英砂15‑20份、石膏3‑8份、黏土5‑10份、粉煤灰20‑35份、漂珠3‑8份、珍珠岩5‑8份、聚苯乙烯颗粒10‑15份、增强纤维3‑8份、结合剂15‑20份。本发明的保温墙板的制备方法，将黏土、漂珠、聚苯乙烯颗粒与水制备浆料，将石膏、增强纤维与水制备浆料，将剩余的原料另外制备浆料，三种浆料混合制得混合浆料，然后进行浇注制备保温墙板。本发明制得的保温墙板表观密度较小，质量较轻，传热系数低，具有非常好的保温性能。
Thermal insulation wallboard and preparation method thereof
The invention discloses a thermal insulation wallboard and a preparation method thereof, and belongs to the technical field of building materials. The thermal insulation wallboard includes two panelsand a filling layer arranged between the two panels, wherein the filling layer is mainly prepared from the following raw materials in parts by weight: 15-25 parts of cement, 15-20 parts of quartz sand, 3-8 parts of gypsum, 5-10 parts of clay, 20-35 parts of fly ash, 3-8 parts of floating beads, 5-8 parts of perlite, 10-15 parts of polystyrene particles, 3-8 parts of reinforced fibers and 15-20 parts of a binding agent. According to the preparation method of the thermal insulation wallboard, slurry is prepared from clay, floating beads, polystyrene particles and water, slurry is prepared from gypsum, reinforced fibers and water, slurry is prepared from the remaining raw materials, the three kinds of slurry are mixed to prepare mixed slurry, and then pouring is conducted to prepare the thermal insulation wallboard. The thermal insulation wallboard prepared by the method is relatively small in apparent density, relatively light in weight and low in heat transfer coefficient, and has verygood thermal insulation performance.
本发明公开了一种保温墙板及其制备方法，属于建筑材料技术领域。本发明的保温墙板，包括两块面板以及设置在两块面板之间的填充层，填充层主要由如下重量份数的原料制成：水泥15‑25份、石英砂15‑20份、石膏3‑8份、黏土5‑10份、粉煤灰20‑35份、漂珠3‑8份、珍珠岩5‑8份、聚苯乙烯颗粒10‑15份、增强纤维3‑8份、结合剂15‑20份。本发明的保温墙板的制备方法，将黏土、漂珠、聚苯乙烯颗粒与水制备浆料，将石膏、增强纤维与水制备浆料，将剩余的原料另外制备浆料，三种浆料混合制得混合浆料，然后进行浇注制备保温墙板。本发明制得的保温墙板表观密度较小，质量较轻，传热系数低，具有非常好的保温性能。
Thermal insulation wallboard and preparation method thereof
一种保温墙板及其制备方法
ZHANG PENG (Autor:in) / WU DONGDONG (Autor:in)
18.08.2020
Patent
Elektronische Ressource
Chinesisch
Thermal insulation wallboard and preparation method thereof
| Europäisches Patentamt | 2021
Lightweight sound-insulation thermal-insulation wallboard and preparation method thereof
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2015
| Europäisches Patentamt | 2020
Fabricated building thermal insulation wallboard and preparation method thereof
| Europäisches Patentamt | 2021