Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method of anti-osmosis permeable brick fire clay
The invention discloses a preparation method of anti-osmosis permeable brick fire clay. The method comprises the following steps: preparing a graphite mono-dispersed slurry, preparing co-ground powder, carrying out vacuum mixing, and carrying out vacuum packaging. The preparation method of the anti-osmosis permeable brick fire clay allows the amount of bubbles in the fire clay to be extremely low and molten steel and steel slag non-wetted graphite micro-powder to be uniformly dispersed, so osmosis of the molten steel and the steel slag to the fire clay is difficult; and the graphite micro-powder makes the fire clay be difficult to sinter, and allows permeable bricks to be easily removed in the permeable brick replacement process, so cracking of brick cups is effectively avoided, and safe implementation of molten steel refining is guaranteed.
Preparation method of anti-osmosis permeable brick fire clay
The invention discloses a preparation method of anti-osmosis permeable brick fire clay. The method comprises the following steps: preparing a graphite mono-dispersed slurry, preparing co-ground powder, carrying out vacuum mixing, and carrying out vacuum packaging. The preparation method of the anti-osmosis permeable brick fire clay allows the amount of bubbles in the fire clay to be extremely low and molten steel and steel slag non-wetted graphite micro-powder to be uniformly dispersed, so osmosis of the molten steel and the steel slag to the fire clay is difficult; and the graphite micro-powder makes the fire clay be difficult to sinter, and allows permeable bricks to be easily removed in the permeable brick replacement process, so cracking of brick cups is effectively avoided, and safe implementation of molten steel refining is guaranteed.
Preparation method of anti-osmosis permeable brick fire clay
MA JUNQIANG (Autor:in)
27.01.2016
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
Preparation method of water-permeable ecological brick and water-permeable ecological brick
| Europäisches Patentamt | 2024
Engineering Index Backfile | 1923