A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Refractory castable binding agent capable of improving construction performance and application of refractory castable binding agent
The invention discloses a refractory castable binding agent capable of improving construction performance and application of the refractory castable binding agent, belonging to the technical field of refractory castable cement binding agents. The refractory castable binding agent is formed by compounding calcium aluminate A which takes CaO.Al2O3 as an effective component and has a vitrification rate of 100%, and calcium aluminate cement B which takes CaO.Al2O3 as an effective component and has a vitrification rate of 100%. According to the invention, the refractory castable binding agent is obtained by compounding crystals and vitreous calcium aluminate and is added into a refractory castable as a binding agent, so the construction performance of the castable can be improved, good fluidity and hardening strength can still be kept in summer and winter, the defect that calcium aluminate cement is sensitive to temperature as a refractory material binding agent is fundamentally overcome, the castable is not limited by seasons any more, problems in the storage time and service radius of castable products are improved in an auxiliary mode, and contradiction between castable production enterprises and construction sites is improved.
本发明公开了一种改善施工性能的耐火浇注料结合剂及其应用，涉及耐火浇注料水泥结合剂技术领域，是由以CaO·Al2O3为有效成分、玻璃化率100％的铝酸钙A，和以CaO·Al2O3为有效成分、100％为晶体的铝酸钙水泥B复配组成的。本发明是通过将晶体和玻璃体的铝酸钙复配得到的，其作为结合剂添加到耐火浇注料中，能够改善浇注料的施工性能，在夏冬季节仍能保持良好的流动性以及硬化强度，从而从根本上解决了铝酸钙水泥作为耐火材料结合剂对温度敏感的缺陷，使浇注料不再受季节限制，同时还辅助改善了浇注料产品的存贮时间和服务半径问题，改善浇注料生产企业与施工现场之间的矛盾。
Refractory castable binding agent capable of improving construction performance and application of refractory castable binding agent
The invention discloses a refractory castable binding agent capable of improving construction performance and application of the refractory castable binding agent, belonging to the technical field of refractory castable cement binding agents. The refractory castable binding agent is formed by compounding calcium aluminate A which takes CaO.Al2O3 as an effective component and has a vitrification rate of 100%, and calcium aluminate cement B which takes CaO.Al2O3 as an effective component and has a vitrification rate of 100%. According to the invention, the refractory castable binding agent is obtained by compounding crystals and vitreous calcium aluminate and is added into a refractory castable as a binding agent, so the construction performance of the castable can be improved, good fluidity and hardening strength can still be kept in summer and winter, the defect that calcium aluminate cement is sensitive to temperature as a refractory material binding agent is fundamentally overcome, the castable is not limited by seasons any more, problems in the storage time and service radius of castable products are improved in an auxiliary mode, and contradiction between castable production enterprises and construction sites is improved.
本发明公开了一种改善施工性能的耐火浇注料结合剂及其应用，涉及耐火浇注料水泥结合剂技术领域，是由以CaO·Al2O3为有效成分、玻璃化率100％的铝酸钙A，和以CaO·Al2O3为有效成分、100％为晶体的铝酸钙水泥B复配组成的。本发明是通过将晶体和玻璃体的铝酸钙复配得到的，其作为结合剂添加到耐火浇注料中，能够改善浇注料的施工性能，在夏冬季节仍能保持良好的流动性以及硬化强度，从而从根本上解决了铝酸钙水泥作为耐火材料结合剂对温度敏感的缺陷，使浇注料不再受季节限制，同时还辅助改善了浇注料产品的存贮时间和服务半径问题，改善浇注料生产企业与施工现场之间的矛盾。
Refractory castable binding agent capable of improving construction performance and application of refractory castable binding agent
一种改善施工性能的耐火浇注料结合剂及其应用
LIU GUANGWEI (author) / ZHANG JINLONG (author)
2021-09-28
Patent
Electronic Resource
Chinese
CASTABLE REFRACTORY COMPOSITION, CASTABLE REFRACTORY, AND METHOD OF PRODUCING CASTABLE REFRACTORY
| European Patent Office | 2022