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A platform for research: civil engineering, architecture and urbanism
Carbon-carbon heat preservation cylinder and manufacturing method
The invention provides a carbon-carbon thermal insulation cylinder and a manufacturing method thereof. The carbon-carbon thermal insulation cylinder comprises a cylinder body, the cylinder body is made of a carbon-carbon composite material, a thermal insulation cavity is formed in the cylinder body, a thermal insulation layer is arranged in the cylinder body, the thermal insulation layer is arranged around the thermal insulation cavity, and the thermal insulation layer is filled with aluminum oxide cotton; and the cover bodies are arranged at the two ends of the cylinder body in a covering mode so that the heat preservation layer can be limited in the cylinder body. The technical problem that in the prior art, the crystal pulling production cost is rigid is solved.
本发明提供了一种碳碳保温筒及制作方法，碳碳保温筒包括：筒体，筒体采用碳碳复合材料制成，筒体内具有保温腔，筒体内具有保温层，保温层环绕保温腔设置，保温层内填充有氧化铝棉；盖体，盖体盖设在筒体的两端，以将保温层限位在筒体内。解决了相关技术中拉晶生产成本僵持不下的技术问题。
Carbon-carbon heat preservation cylinder and manufacturing method
The invention provides a carbon-carbon thermal insulation cylinder and a manufacturing method thereof. The carbon-carbon thermal insulation cylinder comprises a cylinder body, the cylinder body is made of a carbon-carbon composite material, a thermal insulation cavity is formed in the cylinder body, a thermal insulation layer is arranged in the cylinder body, the thermal insulation layer is arranged around the thermal insulation cavity, and the thermal insulation layer is filled with aluminum oxide cotton; and the cover bodies are arranged at the two ends of the cylinder body in a covering mode so that the heat preservation layer can be limited in the cylinder body. The technical problem that in the prior art, the crystal pulling production cost is rigid is solved.
本发明提供了一种碳碳保温筒及制作方法，碳碳保温筒包括：筒体，筒体采用碳碳复合材料制成，筒体内具有保温腔，筒体内具有保温层，保温层环绕保温腔设置，保温层内填充有氧化铝棉；盖体，盖体盖设在筒体的两端，以将保温层限位在筒体内。解决了相关技术中拉晶生产成本僵持不下的技术问题。
Carbon-carbon heat preservation cylinder and manufacturing method
一种碳碳保温筒及制作方法
LYU LEI (author) / WEI LIBO (author) / LI GUOQIANG (author)
2024-12-10
Patent
Electronic Resource
Chinese
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