Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of monocrystalline silicon growth in the photovoltaic industry, and particularly discloses a preparation method of a carbon-based large crucible support, which comprises the following steps: S1, weighing a carbon fiber cloth, impregnating the carbon fiber cloth in an impregnation liquid, then taking out the carbon fiber cloth, and carrying out baking, lamination and isostatic pressing curing to obtain a semi-finished product; s2, the semi-finished product is subjected to high-temperature treatment and finish machining, and a finished product is obtained; the single crystal furnace has the advantages of short production period, high strength and uniform material, and can be used for preparing large continuous drawing single crystal furnaces.
本申请涉及光伏行业单晶硅生长技术领域，具体公开了一种碳基大型埚托的制备方法，包括如下步骤：S1、称取炭纤维布置于浸渍液中浸渍，然后取出炭纤维布，经烘烤、叠层、等静压固化，制得半成品；S2、半成品经高温处理、精加工，制得成品；具有生产周期短、高强、材质均匀的优点，能够用于制备大型、连续拉制的单晶炉。
The invention relates to the technical field of monocrystalline silicon growth in the photovoltaic industry, and particularly discloses a preparation method of a carbon-based large crucible support, which comprises the following steps: S1, weighing a carbon fiber cloth, impregnating the carbon fiber cloth in an impregnation liquid, then taking out the carbon fiber cloth, and carrying out baking, lamination and isostatic pressing curing to obtain a semi-finished product; s2, the semi-finished product is subjected to high-temperature treatment and finish machining, and a finished product is obtained; the single crystal furnace has the advantages of short production period, high strength and uniform material, and can be used for preparing large continuous drawing single crystal furnaces.
本申请涉及光伏行业单晶硅生长技术领域，具体公开了一种碳基大型埚托的制备方法，包括如下步骤：S1、称取炭纤维布置于浸渍液中浸渍，然后取出炭纤维布，经烘烤、叠层、等静压固化，制得半成品；S2、半成品经高温处理、精加工，制得成品；具有生产周期短、高强、材质均匀的优点，能够用于制备大型、连续拉制的单晶炉。
Preparation method of carbon-based large crucible support
一种碳基大型埚托的制备方法
SHI MENG (Autor:in)
26.04.2024
Patent
Elektronische Ressource
Chinesisch
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