Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Iron-based artistic black glaze and preparation method thereof
The invention discloses an iron-based artistic black glaze and a preparation method thereof, and belongs to the technical field of glaze preparation, wherein the iron-based artistic black glaze comprises the raw materials in percentage by weight: 0%-80% of strong magnetic slag, 20%-80% of weak magnetic slag and 0%-35% of sludge slag, wherein the strong magnetic slag, the weak magnetic slag and the sludge slag are graded tailings obtained by magnetic separation and reselection of inferior minerals, and the dosage of the strong magnetic slag and the sludge slag is not zero at the same time; the strong magnetic slag, the weak magnetic slag, the sludge slag, sodium tripolyphosphate and sodium carboxymethyl cellulose are mixed and subjected to wet ball milling and sieving to obtain glaze paste; and the glaze paste is applied to a blank body after plain burning, and the blank body after applying a glaze is fired to obtain the iron-based artistic black glaze. The graded tailings obtained by purifying inferior minerals are fully doped into the black glaze, so that the production cost of the iron-based artistic black glaze is greatly reduced, the economic benefit is improved, and the iron-based artistic black glaze has a wide application prospect.
本发明公开了一种铁系艺术黑釉及其制备方法，属于釉料制备技术领域，原料按重量百分比计，包括0％～80％的强磁渣、20％～80％的弱磁渣和0％～35％的泥渣，其中强磁渣、弱磁渣和泥渣为劣质矿物磁选、重选得到的分级尾矿，强磁渣和泥渣的用量不同时为零；将强磁渣、弱磁渣、泥渣、三聚磷酸钠和羧甲基纤维素钠混合后进行湿法球磨，过筛，得到釉浆；在素烧后的坯体上施加釉浆，将施釉后的坯体进行烧制，得到铁系艺术黑釉，本发明将劣质矿物提纯得到的分级尾矿全掺量的引入黑釉中，大大降低了铁系艺术黑釉的生产成本、提高了经济效益，具有广阔的应用前景。
Iron-based artistic black glaze and preparation method thereof
The invention discloses an iron-based artistic black glaze and a preparation method thereof, and belongs to the technical field of glaze preparation, wherein the iron-based artistic black glaze comprises the raw materials in percentage by weight: 0%-80% of strong magnetic slag, 20%-80% of weak magnetic slag and 0%-35% of sludge slag, wherein the strong magnetic slag, the weak magnetic slag and the sludge slag are graded tailings obtained by magnetic separation and reselection of inferior minerals, and the dosage of the strong magnetic slag and the sludge slag is not zero at the same time; the strong magnetic slag, the weak magnetic slag, the sludge slag, sodium tripolyphosphate and sodium carboxymethyl cellulose are mixed and subjected to wet ball milling and sieving to obtain glaze paste; and the glaze paste is applied to a blank body after plain burning, and the blank body after applying a glaze is fired to obtain the iron-based artistic black glaze. The graded tailings obtained by purifying inferior minerals are fully doped into the black glaze, so that the production cost of the iron-based artistic black glaze is greatly reduced, the economic benefit is improved, and the iron-based artistic black glaze has a wide application prospect.
本发明公开了一种铁系艺术黑釉及其制备方法，属于釉料制备技术领域，原料按重量百分比计，包括0％～80％的强磁渣、20％～80％的弱磁渣和0％～35％的泥渣，其中强磁渣、弱磁渣和泥渣为劣质矿物磁选、重选得到的分级尾矿，强磁渣和泥渣的用量不同时为零；将强磁渣、弱磁渣、泥渣、三聚磷酸钠和羧甲基纤维素钠混合后进行湿法球磨，过筛，得到釉浆；在素烧后的坯体上施加釉浆，将施釉后的坯体进行烧制，得到铁系艺术黑釉，本发明将劣质矿物提纯得到的分级尾矿全掺量的引入黑釉中，大大降低了铁系艺术黑釉的生产成本、提高了经济效益，具有广阔的应用前景。
Iron-based artistic black glaze and preparation method thereof
一种铁系艺术黑釉及其制备方法
WANG FEN (Autor:in) / QIU BAIXIN (Autor:in) / LUO HONGJIE (Autor:in) / ZHU JIANFENG (Autor:in)
09.07.2021
Patent
Elektronische Ressource
Chinesisch
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