Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Formula of electric heating ceramic material, preparation method of electric heating ceramic blank and heating element
The invention relates to a formula of an electric heating ceramic material, the formula comprises the following components: silicon dioxide, aluminum oxide, lithium-containing industrial salt, zirconium oxide, technetium oxide and cobalt oxide. The percentage by weight of the materials includes 50%-60% of the silicon dioxide; 20%-30% of the aluminum oxide; 1%-25% of the lithium-containing industrial salt; 1-8% of the zirconium oxide; 0.2%-0.5% of the technetium oxide; and 0.5%-1% of the cobalt oxide. According to the electric heating ceramic material, the lithium-containing industrial salt and some trace non-metal oxides are matched according to a proportion, so that the electric heating ceramic material which can be rapidly heated to a high temperature of 1000 DEG C within 10 seconds, is uniform in heating, long in service life and low in cost and can save 30-50% of energy can be prepared; the material has great significance for energy conservation and emission reduction in the electric heating market.
本发明涉及一种电热陶瓷材料的配方，包含二氧化硅、氧化铝、含锂工业盐、氧化锆、氧化锝和氧化钴，上述材料按重量配比的组成，二氧化硅50%‑60%；氧化铝20%‑30%；含锂工业盐1%‑25%；氧化锆1‑8%；氧化锝0.2%‑0.5%；氧化钴0.5%‑1%。本发明的电热陶瓷材料含锂工业盐再结合一些微量非金属氧化物按照比例进行配比，即可制作成常温升温至1000°的高温仅需十秒，升温迅速，发热均匀、使用寿命长，成本低，而且节能可达30%‑50%的电热陶瓷材料，针对电热市场的节能减排具有重大意义。
Formula of electric heating ceramic material, preparation method of electric heating ceramic blank and heating element
The invention relates to a formula of an electric heating ceramic material, the formula comprises the following components: silicon dioxide, aluminum oxide, lithium-containing industrial salt, zirconium oxide, technetium oxide and cobalt oxide. The percentage by weight of the materials includes 50%-60% of the silicon dioxide; 20%-30% of the aluminum oxide; 1%-25% of the lithium-containing industrial salt; 1-8% of the zirconium oxide; 0.2%-0.5% of the technetium oxide; and 0.5%-1% of the cobalt oxide. According to the electric heating ceramic material, the lithium-containing industrial salt and some trace non-metal oxides are matched according to a proportion, so that the electric heating ceramic material which can be rapidly heated to a high temperature of 1000 DEG C within 10 seconds, is uniform in heating, long in service life and low in cost and can save 30-50% of energy can be prepared; the material has great significance for energy conservation and emission reduction in the electric heating market.
本发明涉及一种电热陶瓷材料的配方，包含二氧化硅、氧化铝、含锂工业盐、氧化锆、氧化锝和氧化钴，上述材料按重量配比的组成，二氧化硅50%‑60%；氧化铝20%‑30%；含锂工业盐1%‑25%；氧化锆1‑8%；氧化锝0.2%‑0.5%；氧化钴0.5%‑1%。本发明的电热陶瓷材料含锂工业盐再结合一些微量非金属氧化物按照比例进行配比，即可制作成常温升温至1000°的高温仅需十秒，升温迅速，发热均匀、使用寿命长，成本低，而且节能可达30%‑50%的电热陶瓷材料，针对电热市场的节能减排具有重大意义。
Formula of electric heating ceramic material, preparation method of electric heating ceramic blank and heating element
电热陶瓷材料的配方、电热陶瓷胚体的制备方法和发热件
HE XIANGLIN (Autor:in)
21.12.2021
Patent
Elektronische Ressource
Chinesisch
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