Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ultrahigh-temperature-resistant PTC (Positive Temperature Coefficient) ceramic heating assembly and preparation method thereof
The invention relates to an ultrahigh-temperature-resistant PTC ceramic heating assembly and a preparation method thereof. The ultra-high-temperature-resistant PTC ceramic heating assembly comprises a PTC ceramic column with a groove structure, a first metal electrode layer, a high-temperature-resistant wire, a second metal electrode layer and an anti-oxidation layer, wherein the first metal electrode layer, the high-temperature-resistant wire, the second metal electrode layer and the anti-oxidation layer are sequentially distributed on the surface of the groove structure of the PTC ceramic column, and the second metal electrode layer is connected with the first metal electrode layer and the high-temperature-resistant wire and used for filling the groove structure. The ultra-high-temperature-resistant PTC ceramic heating assembly further comprises an outer shell and insulating heat-conducting glue distributed between the outer shell and the PTC ceramic column with the groove structure.
本发明涉及一种耐超高温的PTC陶瓷加热组件及其制备方法。所述耐超高温PTC陶瓷加热组件包括：具有凹槽结构的PTC陶瓷柱，以及依次分布在PTC陶瓷柱凹槽结构表面的第一金属电极层、耐高温导线、连接第一金属电极层与耐高温导线的且用于填充凹槽结构的第二金属电极层、和防氧化层；所述耐超高温PTC陶瓷加热组件还包括外壳体，以及分布在外壳体和具有凹槽结构的PTC陶瓷柱之间的绝缘导热胶。
Ultrahigh-temperature-resistant PTC (Positive Temperature Coefficient) ceramic heating assembly and preparation method thereof
The invention relates to an ultrahigh-temperature-resistant PTC ceramic heating assembly and a preparation method thereof. The ultra-high-temperature-resistant PTC ceramic heating assembly comprises a PTC ceramic column with a groove structure, a first metal electrode layer, a high-temperature-resistant wire, a second metal electrode layer and an anti-oxidation layer, wherein the first metal electrode layer, the high-temperature-resistant wire, the second metal electrode layer and the anti-oxidation layer are sequentially distributed on the surface of the groove structure of the PTC ceramic column, and the second metal electrode layer is connected with the first metal electrode layer and the high-temperature-resistant wire and used for filling the groove structure. The ultra-high-temperature-resistant PTC ceramic heating assembly further comprises an outer shell and insulating heat-conducting glue distributed between the outer shell and the PTC ceramic column with the groove structure.
本发明涉及一种耐超高温的PTC陶瓷加热组件及其制备方法。所述耐超高温PTC陶瓷加热组件包括：具有凹槽结构的PTC陶瓷柱，以及依次分布在PTC陶瓷柱凹槽结构表面的第一金属电极层、耐高温导线、连接第一金属电极层与耐高温导线的且用于填充凹槽结构的第二金属电极层、和防氧化层；所述耐超高温PTC陶瓷加热组件还包括外壳体，以及分布在外壳体和具有凹槽结构的PTC陶瓷柱之间的绝缘导热胶。
Ultrahigh-temperature-resistant PTC (Positive Temperature Coefficient) ceramic heating assembly and preparation method thereof
一种耐超高温的PTC陶瓷加热组件及其制备方法
OU YANGQI (Autor:in) / MA MINGSHENG (Autor:in) / LU YIQING (Autor:in) / LIU ZHIFU (Autor:in)
23.05.2023
Patent
Elektronische Ressource
Chinesisch
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