A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Green building environment-friendly sound insulation board and preparation process
The invention provides a green building environment-friendly sound insulation board. The composite sound insulation board comprises the following raw materials in parts by weight: 32-38 parts of diatomite, 5-10 parts of gypsum powder, 3-6 parts of activated carbon, 5-8 parts of perlite particles, 7-12 parts of asbestos, 2-7 parts of quartz sand, 3-8 parts of expanded vermiculite, 10-15 parts of graphite powder, 5-10 parts of calcium carbonate powder and 12-18 parts of a binder. By arranging the heavy diatomite, the gypsum powder, the activated carbon, the perlite particles, the asbestos quartz sand, the expanded vermiculite, the graphite powder, the calcium carbonate powder and the binder, the sound insulation effect and the heat insulation effect are conveniently improved, and by mixing the mixture A, the mixture B, the mixture C, the mixture D and the mixture E, the preparation process of the sound insulation board is simple.
本发明提供绿色建筑环保隔音板，复合隔音板材包括以下重量份数的原料：硅藻土32‑38份、石膏粉5‑10份、活性炭3‑6份、珍珠岩颗粒5‑8份、石棉7‑12份、石英砂2‑7份、膨胀蛭石3‑8份、石墨粉10‑15份、碳酸钙粉末5‑10份、粘结剂12‑18份。通过设置有重硅藻土、石膏粉、活性炭、珍珠岩颗粒、石棉石英砂、膨胀蛭石、石墨粉、碳酸钙粉末与粘结剂，便于增加隔音的隔音效果与隔热效果，且通过混合物A、混合物B、混合物C、混合物D与混合物E混合，使隔音板的制备工艺简易。
Green building environment-friendly sound insulation board and preparation process
The invention provides a green building environment-friendly sound insulation board. The composite sound insulation board comprises the following raw materials in parts by weight: 32-38 parts of diatomite, 5-10 parts of gypsum powder, 3-6 parts of activated carbon, 5-8 parts of perlite particles, 7-12 parts of asbestos, 2-7 parts of quartz sand, 3-8 parts of expanded vermiculite, 10-15 parts of graphite powder, 5-10 parts of calcium carbonate powder and 12-18 parts of a binder. By arranging the heavy diatomite, the gypsum powder, the activated carbon, the perlite particles, the asbestos quartz sand, the expanded vermiculite, the graphite powder, the calcium carbonate powder and the binder, the sound insulation effect and the heat insulation effect are conveniently improved, and by mixing the mixture A, the mixture B, the mixture C, the mixture D and the mixture E, the preparation process of the sound insulation board is simple.
本发明提供绿色建筑环保隔音板，复合隔音板材包括以下重量份数的原料：硅藻土32‑38份、石膏粉5‑10份、活性炭3‑6份、珍珠岩颗粒5‑8份、石棉7‑12份、石英砂2‑7份、膨胀蛭石3‑8份、石墨粉10‑15份、碳酸钙粉末5‑10份、粘结剂12‑18份。通过设置有重硅藻土、石膏粉、活性炭、珍珠岩颗粒、石棉石英砂、膨胀蛭石、石墨粉、碳酸钙粉末与粘结剂，便于增加隔音的隔音效果与隔热效果，且通过混合物A、混合物B、混合物C、混合物D与混合物E混合，使隔音板的制备工艺简易。
Green building environment-friendly sound insulation board and preparation process
绿色建筑环保隔音板及制备工艺
SONG GUOPING (author) / ZHANG PENG (author) / QIAN CUNZHE (author)
2024-02-09
Patent
Electronic Resource
Chinese
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