Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the field of building materials, in particular to high-temperature refractory mortar. The high-temperature refractory mortar takes bauxite as a main material and carboxymethylcellulose, magnesium chloride, aluminum sulfate, magnesium silicate, citric acid and the like as auxiliary materials; through reasonable matching of the multiple raw materials, the high-temperature refractory mortar has better low-temperature strength; and when the high-temperature refractory mortar is used for kiln building, mortar joints are small, high fullness is achieved, and the usage amount of the refractory mortar is reduced. According to a preparation method of the high-temperature refractory mortar, step-by-step mixing is carried out according to the characteristics of different rawmaterials, so uniformity among the raw materials is fully guaranteed. The preparation method is simple to operate, has low requirements on equipment and can be quickly and efficiently used for large-scale production of the high-temperature refractory mortar.
一种高温耐火胶泥，涉及建筑材料领域，其以铝矾土为主料，辅以羧甲基纤维素，氯化镁，硫酸铝，硅酸镁和柠檬酸等，经过多重原料的合理搭配，具备较佳的低温强度，用于窑炉堆砌时，可以做到灰缝小，饱满度高，并且用量更省。一种上述高温耐火胶泥的制备方法，其根据不同原料的特性，进行分步混合，充分保障了原料之间的均匀性，该制备方法不仅操作简单，而且对设备的要求不高，可以快速高效地用于高温耐火胶泥的大规模生产。
The invention relates to the field of building materials, in particular to high-temperature refractory mortar. The high-temperature refractory mortar takes bauxite as a main material and carboxymethylcellulose, magnesium chloride, aluminum sulfate, magnesium silicate, citric acid and the like as auxiliary materials; through reasonable matching of the multiple raw materials, the high-temperature refractory mortar has better low-temperature strength; and when the high-temperature refractory mortar is used for kiln building, mortar joints are small, high fullness is achieved, and the usage amount of the refractory mortar is reduced. According to a preparation method of the high-temperature refractory mortar, step-by-step mixing is carried out according to the characteristics of different rawmaterials, so uniformity among the raw materials is fully guaranteed. The preparation method is simple to operate, has low requirements on equipment and can be quickly and efficiently used for large-scale production of the high-temperature refractory mortar.
一种高温耐火胶泥，涉及建筑材料领域，其以铝矾土为主料，辅以羧甲基纤维素，氯化镁，硫酸铝，硅酸镁和柠檬酸等，经过多重原料的合理搭配，具备较佳的低温强度，用于窑炉堆砌时，可以做到灰缝小，饱满度高，并且用量更省。一种上述高温耐火胶泥的制备方法，其根据不同原料的特性，进行分步混合，充分保障了原料之间的均匀性，该制备方法不仅操作简单，而且对设备的要求不高，可以快速高效地用于高温耐火胶泥的大规模生产。
High-strength refractory mortar and preparation method thereof
| Europäisches Patentamt | 2021
High-temperature refractory mortar with controllable expansibility and preparation method thereof
| Europäisches Patentamt | 2024
Refractory binding mortar and preparation method thereof
| Europäisches Patentamt | 2015