A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Ceramic fiber particles as well as preparation method and application thereof
The invention relates to ceramic fiber particles and a preparation method and application thereof. The ceramic fiber particles are prepared from ceramic fiber cotton, graphite particles, silicon carbide particles and a binder. The graphite particles, the silicon carbide particles and the binder are added into the ceramic fiber cotton, all the raw materials are mixed and stirred at high speed to form Si-O-Si bonds, so that the strength of the ceramic fiber particles is improved. Meanwhile, the graphite particles and the silicon carbide particles are resistant to fire and high temperature, and consequently, the prepared ceramic fiber has high strength, fire resistance and high temperature resistance. the service life of the ceramic fiber cotton is prolonged. When the ceramic fiber particles prepared by the invention are added into concrete, the surface flatness of the concrete can be improved, the water absorption rate can be reduced, the cost can be reduced, and the concrete has the advantages of better flame retardance, good sound absorption and insulation effects, low permeability and the like. The ceramic fiber is simple in preparation method, wide in raw material source and low in production cost, and has good application and popularization prospects.
本发明涉及一种陶瓷纤维颗粒及其制备方法与应用，包括如下原料制成：陶瓷纤维棉、石墨颗粒、碳化硅颗粒和粘结剂，本发明在陶瓷纤维棉中加入石墨颗粒、碳化硅颗粒和粘结剂，各原料在高速混合搅拌下，形成了Si‑O‑Si键，提高了陶瓷纤维颗粒的强度，同时石墨颗粒和碳化硅颗粒具有耐火耐高温性能，从而使得制备的陶瓷纤维具有较高的强度、耐火及耐高温性能，将本发明制备的陶瓷纤维颗粒加入混凝土中还可以提高混凝土表面平整，减少吸水率，降低成本，具有较好的阻燃性，吸音隔音效果好，渗透率低等优点；本发明的陶瓷纤维的制备方法简单，原料来源广泛，生产成本低，具有较好的应用与推广前景。
Ceramic fiber particles as well as preparation method and application thereof
The invention relates to ceramic fiber particles and a preparation method and application thereof. The ceramic fiber particles are prepared from ceramic fiber cotton, graphite particles, silicon carbide particles and a binder. The graphite particles, the silicon carbide particles and the binder are added into the ceramic fiber cotton, all the raw materials are mixed and stirred at high speed to form Si-O-Si bonds, so that the strength of the ceramic fiber particles is improved. Meanwhile, the graphite particles and the silicon carbide particles are resistant to fire and high temperature, and consequently, the prepared ceramic fiber has high strength, fire resistance and high temperature resistance. the service life of the ceramic fiber cotton is prolonged. When the ceramic fiber particles prepared by the invention are added into concrete, the surface flatness of the concrete can be improved, the water absorption rate can be reduced, the cost can be reduced, and the concrete has the advantages of better flame retardance, good sound absorption and insulation effects, low permeability and the like. The ceramic fiber is simple in preparation method, wide in raw material source and low in production cost, and has good application and popularization prospects.
本发明涉及一种陶瓷纤维颗粒及其制备方法与应用，包括如下原料制成：陶瓷纤维棉、石墨颗粒、碳化硅颗粒和粘结剂，本发明在陶瓷纤维棉中加入石墨颗粒、碳化硅颗粒和粘结剂，各原料在高速混合搅拌下，形成了Si‑O‑Si键，提高了陶瓷纤维颗粒的强度，同时石墨颗粒和碳化硅颗粒具有耐火耐高温性能，从而使得制备的陶瓷纤维具有较高的强度、耐火及耐高温性能，将本发明制备的陶瓷纤维颗粒加入混凝土中还可以提高混凝土表面平整，减少吸水率，降低成本，具有较好的阻燃性，吸音隔音效果好，渗透率低等优点；本发明的陶瓷纤维的制备方法简单，原料来源广泛，生产成本低，具有较好的应用与推广前景。
Ceramic fiber particles as well as preparation method and application thereof
一种陶瓷纤维颗粒及其制备方法与应用
WANG BAOXIANG (author) / MA LIHONG (author) / HU JIAXING (author) / TONG JIQING (author) / SHAN ZHENGPING (author) / WANG LU (author) / GUO KUN (author) / HUANG YUBO (author)
2021-12-17
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Modified hollow ceramic fiber as well as preparation method and application thereof
| European Patent Office | 2023
Aerogel composite ceramic fiber board as well as preparation method and application thereof
| European Patent Office | 2024
Silicon carbide fiber bonding ceramic as well as preparation method and application thereof
| European Patent Office | 2023
| European Patent Office | 2022
Ceramic as well as preparation method and application thereof
| European Patent Office | 2020