A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Lightweight ceramic and preparation process thereof
The invention provides light ceramic and a preparation process thereof. Raw materials include Dehua Banzi chinastone, Dehua Meihu albite, Youxi dolomite, Longyan kaolin, elutriated Longyan kaolin andTong'an black soil. The contents of SiO2, Al2O3, K2O, Na2O, Fe2O3, CaO and MyO in the Dehua Banzi chinastone are respectively 75.2%, 12.64%, 4.68%, 2.59%, 0.5%, 1.01% and 1.29%. According to the invention, through cooperation of the Dehua Banzi chinastone, the Dehua Meihu albite, the Youxi dolomite, the Longyan kaolin, the elutriated Longyan kaolin and the Tong'an black soil which are raw materials, the material blending effect of the light ceramic is enhanced; therefore, the preparation quality of the light ceramic is improved. The method comprises the following steps: weighing and selectingmaterials according to an equal ratio, crushing, screening, removing impurities, ball-milling, sieving, molding a mold blank, firing, drying, oxidizing, carrying out glaze firing treatment, scanning codes of finished products, and warehousing. The optimal effect of the materials is exerted, the processing compatibility of the materials is enhanced, the thermal stability and frost resistance of thelight ceramic are further improved, and the service lifetime of the light ceramic is prolonged.
本发明提供一种轻质陶及其制备工艺，原材料包括德化坂仔瓷石、德化美湖钠长石、尤溪白云石、龙岩高岭土、淘洗龙岩土以及同安黑土；且德化坂仔瓷石内SiO、ALO、KO、NaO、FeO、CaO以及MyO的含量分别为75.2%、12.64%、4.68%、2.59%、0.5%、1.01%以及1.29%。本发明通过德化坂仔瓷石、德化美湖钠长石、尤溪白云石、龙岩高岭土、淘洗龙岩土以及同安黑土的原料配合，增强轻质陶瓷的材料交融效果，从而提升轻质陶瓷的制备质量，通过等比称重选料——破碎筛选除杂——球磨过筛——模胚成型——烧制——干燥氧化——釉烧处理——成品扫码入库的流程配合，使各材料发挥最佳效果，增强材料之间的加工交融性，从而进一步提升轻质陶瓷的热稳定性和抗冻性效果，延长轻质陶瓷的使用期限。
Lightweight ceramic and preparation process thereof
The invention provides light ceramic and a preparation process thereof. Raw materials include Dehua Banzi chinastone, Dehua Meihu albite, Youxi dolomite, Longyan kaolin, elutriated Longyan kaolin andTong'an black soil. The contents of SiO2, Al2O3, K2O, Na2O, Fe2O3, CaO and MyO in the Dehua Banzi chinastone are respectively 75.2%, 12.64%, 4.68%, 2.59%, 0.5%, 1.01% and 1.29%. According to the invention, through cooperation of the Dehua Banzi chinastone, the Dehua Meihu albite, the Youxi dolomite, the Longyan kaolin, the elutriated Longyan kaolin and the Tong'an black soil which are raw materials, the material blending effect of the light ceramic is enhanced; therefore, the preparation quality of the light ceramic is improved. The method comprises the following steps: weighing and selectingmaterials according to an equal ratio, crushing, screening, removing impurities, ball-milling, sieving, molding a mold blank, firing, drying, oxidizing, carrying out glaze firing treatment, scanning codes of finished products, and warehousing. The optimal effect of the materials is exerted, the processing compatibility of the materials is enhanced, the thermal stability and frost resistance of thelight ceramic are further improved, and the service lifetime of the light ceramic is prolonged.
本发明提供一种轻质陶及其制备工艺，原材料包括德化坂仔瓷石、德化美湖钠长石、尤溪白云石、龙岩高岭土、淘洗龙岩土以及同安黑土；且德化坂仔瓷石内SiO、ALO、KO、NaO、FeO、CaO以及MyO的含量分别为75.2%、12.64%、4.68%、2.59%、0.5%、1.01%以及1.29%。本发明通过德化坂仔瓷石、德化美湖钠长石、尤溪白云石、龙岩高岭土、淘洗龙岩土以及同安黑土的原料配合，增强轻质陶瓷的材料交融效果，从而提升轻质陶瓷的制备质量，通过等比称重选料——破碎筛选除杂——球磨过筛——模胚成型——烧制——干燥氧化——釉烧处理——成品扫码入库的流程配合，使各材料发挥最佳效果，增强材料之间的加工交融性，从而进一步提升轻质陶瓷的热稳定性和抗冻性效果，延长轻质陶瓷的使用期限。
Lightweight ceramic and preparation process thereof
一种轻质陶及其制备工艺
QIU TAOHUI (author) / QIU YANJIA (author) / QIU HAODIAN (author)
2020-08-28
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Lightweight ceramic filler and preparation method thereof
| European Patent Office | 2023
Lightweight porous ceramic and preparation method thereof
| European Patent Office | 2021
LIGHTWEIGHT POROUS SOUND-ABSORBING CERAMIC MATERIAL, PREPARATION PROCESS AND APPLICATION THEREOF
| European Patent Office | 2023
Porous lightweight ceramic particle and preparation method thereof
| European Patent Office | 2021