Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation process of ultrathin rock plate
The invention provides a preparation process of an ultrathin rock plate. The process comprises the following steps: S1, preparing raw material powder, namely putting corundum, quartz, potassium feldspar, albite and polycrystalline mullite fibers into a ball mill according to a ratio, and carrying out ball milling; S2, powder distribution: after magnetic separation for iron removal and homogenization, adding a toughening agent and an activating agent into the powder in proportion, drying, spraying and granulating in a drying sprayer to form a mixture, and then feeding the mixture into a distributor for distribution; S3, high-pressure compression molding, specifically, conveying the powder obtained in the step S2 into a ceramic plate mold through a conveying belt, carrying out compression molding through a 500-ton air pressure vibration molding machine, and manufacturing a green body of the ceramic rock plate; S4, spraying glaze; S5, ink-jet printing; S6, coating a bottom slurry of the brick; S7, firing specifically, firing the ceramic rock plate; and S8, carrying out detecting, sorting and warehousing. The preparation process of an ultrathin rock plate is high in toughness, attractive in appearance and not prone to embrittlement.
本发明提供了一种超薄岩板的制备工艺，包括以下步骤：步骤S1：原料粉料的制备，将刚玉、石英、钾长石、钠长石、多晶莫来石纤维按照比例投入球磨机中球磨；步骤S2：粉料布料：再经过磁选除铁、均化后，再按照比例在粉料中添加增韧剂和活化剂在干燥喷雾器中干燥喷雾造粒成混合料，然后进入布料机布料；步骤S3：高压压制成型，将步骤S2中的粉料通过传输带送入陶瓷板模具中，用500吨气压震动成型机压制成型，制成陶瓷岩板的坯体；步骤S4：喷釉；步骤S5：喷墨打印；步骤S6：涂覆砖底浆；步骤S7：烧成，烧成陶瓷岩板；步骤S8：检测分拣装库。本发明提供了一种韧性高、外表美观、不易脆裂的超薄岩板的制备工艺。
Preparation process of ultrathin rock plate
The invention provides a preparation process of an ultrathin rock plate. The process comprises the following steps: S1, preparing raw material powder, namely putting corundum, quartz, potassium feldspar, albite and polycrystalline mullite fibers into a ball mill according to a ratio, and carrying out ball milling; S2, powder distribution: after magnetic separation for iron removal and homogenization, adding a toughening agent and an activating agent into the powder in proportion, drying, spraying and granulating in a drying sprayer to form a mixture, and then feeding the mixture into a distributor for distribution; S3, high-pressure compression molding, specifically, conveying the powder obtained in the step S2 into a ceramic plate mold through a conveying belt, carrying out compression molding through a 500-ton air pressure vibration molding machine, and manufacturing a green body of the ceramic rock plate; S4, spraying glaze; S5, ink-jet printing; S6, coating a bottom slurry of the brick; S7, firing specifically, firing the ceramic rock plate; and S8, carrying out detecting, sorting and warehousing. The preparation process of an ultrathin rock plate is high in toughness, attractive in appearance and not prone to embrittlement.
本发明提供了一种超薄岩板的制备工艺，包括以下步骤：步骤S1：原料粉料的制备，将刚玉、石英、钾长石、钠长石、多晶莫来石纤维按照比例投入球磨机中球磨；步骤S2：粉料布料：再经过磁选除铁、均化后，再按照比例在粉料中添加增韧剂和活化剂在干燥喷雾器中干燥喷雾造粒成混合料，然后进入布料机布料；步骤S3：高压压制成型，将步骤S2中的粉料通过传输带送入陶瓷板模具中，用500吨气压震动成型机压制成型，制成陶瓷岩板的坯体；步骤S4：喷釉；步骤S5：喷墨打印；步骤S6：涂覆砖底浆；步骤S7：烧成，烧成陶瓷岩板；步骤S8：检测分拣装库。本发明提供了一种韧性高、外表美观、不易脆裂的超薄岩板的制备工艺。
Preparation process of ultrathin rock plate
一种超薄岩板的制备工艺
SONG RONGSHE (Autor:in)
06.04.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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