A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
High-strength inorganic plate and preparation method thereof
The invention provides a high-strength inorganic plate. The high-strength inorganic plate is prepared from materials including inorganic refractory fibers, inorganic acid, a clay adsorbent, an infrared opacifying agent and an inorganic binding agent. The high-strength inorganic plate provided by the invention is smokeless and tasteless when used in a high-temperature environment, and meanwhile, the compressive strength and the breaking strength are greatly improved compared with those in a normal-temperature state; the high-strength inorganic plate has excellent heat insulation performance andmechanical performance, and can be applied to large industrial kilns in the industries of petrochemical engineering, metallurgy, electric power and the like or other high-temperature load-bearing heat insulation and heat preservation fields, such as high-temperature load-bearing refractory slabs used in the aluminum electrolysis cell industry. The invention further provides a preparation method of the high-strength inorganic plate.
本发明提供了一种高强度无机板，由包括无机耐火纤维、无机酸、粘土吸附剂、红外遮光剂和无机结合剂的物料制备得到。本发明提供的高强度无机板在高温环境下使用无烟无味，同时抗压强度、抗折强度比常温状态下均有大幅提升；这种高强度无机板具有优良的绝热性能和力学性能，可应用于石化、冶金、电力等行业大型工业窑炉或其他高温承重绝热保温领域，如铝电解槽行业中使用的高温承重耐火板等。本发明还提供了一种高强度无机板的制备方法。
High-strength inorganic plate and preparation method thereof
The invention provides a high-strength inorganic plate. The high-strength inorganic plate is prepared from materials including inorganic refractory fibers, inorganic acid, a clay adsorbent, an infrared opacifying agent and an inorganic binding agent. The high-strength inorganic plate provided by the invention is smokeless and tasteless when used in a high-temperature environment, and meanwhile, the compressive strength and the breaking strength are greatly improved compared with those in a normal-temperature state; the high-strength inorganic plate has excellent heat insulation performance andmechanical performance, and can be applied to large industrial kilns in the industries of petrochemical engineering, metallurgy, electric power and the like or other high-temperature load-bearing heat insulation and heat preservation fields, such as high-temperature load-bearing refractory slabs used in the aluminum electrolysis cell industry. The invention further provides a preparation method of the high-strength inorganic plate.
本发明提供了一种高强度无机板，由包括无机耐火纤维、无机酸、粘土吸附剂、红外遮光剂和无机结合剂的物料制备得到。本发明提供的高强度无机板在高温环境下使用无烟无味，同时抗压强度、抗折强度比常温状态下均有大幅提升；这种高强度无机板具有优良的绝热性能和力学性能，可应用于石化、冶金、电力等行业大型工业窑炉或其他高温承重绝热保温领域，如铝电解槽行业中使用的高温承重耐火板等。本发明还提供了一种高强度无机板的制备方法。
High-strength inorganic plate and preparation method thereof
一种高强度无机板及其制备方法
ZHENG WEIJIN (author) / WANG ZHENYU (author) / LIU HUANYING (author) / ZHANG CHENGHE (author) / LIU CHAO (author)
2021-03-16
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
High-strength inorganic agglomerated stone plate and preparation method thereof
| European Patent Office | 2023
High-strength inorganic quartz stone plate and preparation method thereof
| European Patent Office | 2023
Preparation method of high-strength white inorganic agglomerated stone plate
| European Patent Office | 2023
High-strength inorganic artificial travertine and preparation method thereof
| European Patent Office | 2024
Inorganic decorative plate and preparation method thereof
| European Patent Office | 2022