Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Brick with temperature for porcelain brick kiln, and preparation method and application thereof
The invention discloses a brick with a temperature for a porcelain brick kiln. The brick is prepared from roller waste, magnesia, bentonite, polished tile waste residues, fly ash, potassium-sodium sand and an adhesive. Correspondingly, the invention also discloses a preparation method for the brick with the temperature and an application of the brick with the temperature in the porcelain tile firing process. The brick with the temperature provided by the invention has the following advantages: acicular mullite and cordierite are generated through reasonable formula structure and high-temperature firing, so the breaking strength and thermal shock resistance of the brick with temperature are improved, and the service life of the brick with temperature is prolonged. Meanwhile, the brick withthe temperature is high in porosity, low in heat conductivity coefficient and high in heat capacity, heat of the kiln can be fully taken away, and the temperature curve of the kiln is kept stable.
本发明公开了一种用于瓷质砖窑炉的带温砖，其采用辊棒废料、镁质土、膨润土、抛光砖废渣、粉煤灰、钾钠砂和粘接剂制成。相应的，本发明还公开了上述带温砖的制备方法和其在瓷质砖烧成过程中的应用。本发明的带温砖，通过合理的配方结构，高温烧制生成针状莫来石和堇青石，从而提升带温砖抗折强度和抗热震性，延长了带温砖的使用寿命。同时，本发明的带温砖气孔率较高，导热系数低，热容高，有利于充分带走窑炉热量，维持窑炉的温度曲线稳定。
Brick with temperature for porcelain brick kiln, and preparation method and application thereof
The invention discloses a brick with a temperature for a porcelain brick kiln. The brick is prepared from roller waste, magnesia, bentonite, polished tile waste residues, fly ash, potassium-sodium sand and an adhesive. Correspondingly, the invention also discloses a preparation method for the brick with the temperature and an application of the brick with the temperature in the porcelain tile firing process. The brick with the temperature provided by the invention has the following advantages: acicular mullite and cordierite are generated through reasonable formula structure and high-temperature firing, so the breaking strength and thermal shock resistance of the brick with temperature are improved, and the service life of the brick with temperature is prolonged. Meanwhile, the brick withthe temperature is high in porosity, low in heat conductivity coefficient and high in heat capacity, heat of the kiln can be fully taken away, and the temperature curve of the kiln is kept stable.
本发明公开了一种用于瓷质砖窑炉的带温砖，其采用辊棒废料、镁质土、膨润土、抛光砖废渣、粉煤灰、钾钠砂和粘接剂制成。相应的，本发明还公开了上述带温砖的制备方法和其在瓷质砖烧成过程中的应用。本发明的带温砖，通过合理的配方结构，高温烧制生成针状莫来石和堇青石，从而提升带温砖抗折强度和抗热震性，延长了带温砖的使用寿命。同时，本发明的带温砖气孔率较高，导热系数低，热容高，有利于充分带走窑炉热量，维持窑炉的温度曲线稳定。
Brick with temperature for porcelain brick kiln, and preparation method and application thereof
一种用于瓷质砖窑炉的带温砖及其制备方法、应用
XIE YUERONG (Autor:in) / HUO ZHENHUI (Autor:in) / XU PENGFEI (Autor:in) / CHEN SHILI (Autor:in)
12.05.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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