Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for preparing closed-cell foamed ceramic from solid waste produced in ceramic production
The invention relates to a method for preparing closed-cell foamed ceramic from solid waste produced in ceramic production. The method is characterized in that the closed-cell foamed ceramic is prepared from, in percentage by weight, 50-60% of waste blanks, 20-30% of waste glazes, 10-15% of waste gypsum molds and 5-20% of auxiliary materials through the procedures of burdening, dry ball milling, sieving, granulating, drying, forming and sintering. The prepared closed-cell foamed ceramic is high in porosity and small in heat conductivity coefficient, has a good heat preservation and insulationeffect, can greatly reduce energy consumption of air conditioning in summer and heating in winter when applied to buildings, has a good sound insulation effect, integrates multiple functions of heat preservation and insulation, noise reduction and the like, is an environment-friendly building material, and has wide market prospects.
本发明涉及一种利用陶瓷生产中的固体废弃物制备闭孔泡沫陶瓷的方法,其特征在于：按以下配方重量百分比组成：废坯料50～60%、废釉料20～30%、废旧石膏模具10～15%、辅料5～20%，经配料、干式球磨、过筛、造粒、干燥、成型、烧成工序后获得闭孔泡沫陶瓷。本发明制备的闭孔泡沫陶瓷，气孔率高，导热系数小，具有很好的保温隔热效果，应用于建筑，可以大大降低夏季空调和冬天取暖的能耗，同时该材料还具有良好的隔音效果，实现了保温隔热和降噪等多功能于一体，是环境友好型建筑材料，因此具有广阔的市场前景。
Method for preparing closed-cell foamed ceramic from solid waste produced in ceramic production
The invention relates to a method for preparing closed-cell foamed ceramic from solid waste produced in ceramic production. The method is characterized in that the closed-cell foamed ceramic is prepared from, in percentage by weight, 50-60% of waste blanks, 20-30% of waste glazes, 10-15% of waste gypsum molds and 5-20% of auxiliary materials through the procedures of burdening, dry ball milling, sieving, granulating, drying, forming and sintering. The prepared closed-cell foamed ceramic is high in porosity and small in heat conductivity coefficient, has a good heat preservation and insulationeffect, can greatly reduce energy consumption of air conditioning in summer and heating in winter when applied to buildings, has a good sound insulation effect, integrates multiple functions of heat preservation and insulation, noise reduction and the like, is an environment-friendly building material, and has wide market prospects.
本发明涉及一种利用陶瓷生产中的固体废弃物制备闭孔泡沫陶瓷的方法,其特征在于：按以下配方重量百分比组成：废坯料50～60%、废釉料20～30%、废旧石膏模具10～15%、辅料5～20%，经配料、干式球磨、过筛、造粒、干燥、成型、烧成工序后获得闭孔泡沫陶瓷。本发明制备的闭孔泡沫陶瓷，气孔率高，导热系数小，具有很好的保温隔热效果，应用于建筑，可以大大降低夏季空调和冬天取暖的能耗，同时该材料还具有良好的隔音效果，实现了保温隔热和降噪等多功能于一体，是环境友好型建筑材料，因此具有广阔的市场前景。
Method for preparing closed-cell foamed ceramic from solid waste produced in ceramic production
一种利用陶瓷生产中的固体废弃物制备闭孔泡沫陶瓷的方法
SHI JIJUN (Autor:in) / SUN GUOLIANG (Autor:in)
30.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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