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High-purity fused quartz ceramic roller sintering method
The invention provides a high-purity fused quartz ceramic roller sintering method. The high-purity fused quartz ceramic roller sintering method comprises the following specific preparation steps: S1, fused quartz ceramic roller raw material treatment; s2, manufacturing and treating a quartz ceramic roller green body; s3, sintering the quartz ceramic roller blank; s4, the surface of the quartz ceramic roller is subjected to material supplementing and repairing treatment; s5, glazing the surface of the quartz ceramic roller; s6, performing temperature type cooling treatment on a finished quartz ceramic roller; and S7, surface refining treatment of the quartz ceramic roller, refining treatment can be conducted on the raw materials through pretreatment of the fused quartz raw materials, the possibility that flaws exist in the subsequent sintering process is reduced, a green body is optimized in the green body manufacturing, sintering, supplementary material repairing and mild cooling processes, the yield of the ceramic roller is increased, and the quality of the ceramic roller is improved. And finally, the smoothness of the surface of the ceramic roller is improved through glazing, sintering and refining treatment.
本发明提供了一种高纯熔融石英陶瓷辊烧结方法，具体制备步骤如下：S1：熔融石英陶瓷辊原料处理；S2：石英陶瓷辊坯体制作处理；S3：石英陶瓷辊坯体烧结处理；S4：石英陶瓷辊表面补料修复处理；S5：石英陶瓷辊表面涂釉处理；S6：成品石英陶瓷辊温和式降温处理；S7：石英陶瓷辊表面精细化处理，通过熔融石英原料的预处理可以对原料进行细化处理，减小后续在烧结过程中存在瑕疵的可能性，并且在坯体制作、烧结、补料修复和温和式降温的过程中将坯体进行优化处理，提高陶瓷辊的良品率，最后通过涂釉再烧结以及精细化处理提高陶瓷辊表面的光滑度。
High-purity fused quartz ceramic roller sintering method
The invention provides a high-purity fused quartz ceramic roller sintering method. The high-purity fused quartz ceramic roller sintering method comprises the following specific preparation steps: S1, fused quartz ceramic roller raw material treatment; s2, manufacturing and treating a quartz ceramic roller green body; s3, sintering the quartz ceramic roller blank; s4, the surface of the quartz ceramic roller is subjected to material supplementing and repairing treatment; s5, glazing the surface of the quartz ceramic roller; s6, performing temperature type cooling treatment on a finished quartz ceramic roller; and S7, surface refining treatment of the quartz ceramic roller, refining treatment can be conducted on the raw materials through pretreatment of the fused quartz raw materials, the possibility that flaws exist in the subsequent sintering process is reduced, a green body is optimized in the green body manufacturing, sintering, supplementary material repairing and mild cooling processes, the yield of the ceramic roller is increased, and the quality of the ceramic roller is improved. And finally, the smoothness of the surface of the ceramic roller is improved through glazing, sintering and refining treatment.
本发明提供了一种高纯熔融石英陶瓷辊烧结方法，具体制备步骤如下：S1：熔融石英陶瓷辊原料处理；S2：石英陶瓷辊坯体制作处理；S3：石英陶瓷辊坯体烧结处理；S4：石英陶瓷辊表面补料修复处理；S5：石英陶瓷辊表面涂釉处理；S6：成品石英陶瓷辊温和式降温处理；S7：石英陶瓷辊表面精细化处理，通过熔融石英原料的预处理可以对原料进行细化处理，减小后续在烧结过程中存在瑕疵的可能性，并且在坯体制作、烧结、补料修复和温和式降温的过程中将坯体进行优化处理，提高陶瓷辊的良品率，最后通过涂釉再烧结以及精细化处理提高陶瓷辊表面的光滑度。
High-purity fused quartz ceramic roller sintering method
一种高纯熔融石英陶瓷辊烧结方法
WANG YONGJIANG (author) / CHEN HUI (author)
2023-10-27
Patent
Electronic Resource
Chinese
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