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Production process of graphite crucible
The invention provides a production process of a graphite crucible, and relates to the technical field of graphite crucible production. The production process of the graphite crucible comprises the following steps of S1, raw material preparation, S2, graphite powder preparation, S3, adhesive preparation, S4, mixing and forming, S5, roasting, S6, machining, S7, quality detection and S8, packaging and storage. The environment-friendly adhesive and the raw materials are adopted, emission of waste gas, waste water and waste residues is effectively reduced, the produced graphite crucible has high heat resistance and corrosion resistance, the graphite crucible can be used for a long time in the high-temperature and severe environment, the replacement and maintenance frequency is greatly reduced, the use cost is reduced, and the production cost is reduced. And meanwhile, the quality and the performance of the graphite crucible are comprehensively evaluated, so that the graphite crucible is ensured to have good reliability and safety in the use process.
本发明提供一种石墨坩埚的生产工艺，涉及石墨坩埚生产技术领域。该石墨坩埚的生产工艺，包括以下步骤：S1.原料准备、S2.石墨粉体制备、S3.粘接剂配制、S4.混炼成型、S5.焙烧、S6.机加工、S7.质量检测、S8.包装与储存。本发明采用环保型粘接剂和原材料，有效降低了废气、废水和废渣的排放，使生产出的石墨坩埚具有较高的耐热性和耐腐蚀性，能够在高温和恶劣环境下长时间使用，大大减少了更换和维修的频率，降低了使用成本，同时通过全面评估石墨坩埚的质量和性能，确保其在使用过程中有良好的可靠性和安全性。
Production process of graphite crucible
The invention provides a production process of a graphite crucible, and relates to the technical field of graphite crucible production. The production process of the graphite crucible comprises the following steps of S1, raw material preparation, S2, graphite powder preparation, S3, adhesive preparation, S4, mixing and forming, S5, roasting, S6, machining, S7, quality detection and S8, packaging and storage. The environment-friendly adhesive and the raw materials are adopted, emission of waste gas, waste water and waste residues is effectively reduced, the produced graphite crucible has high heat resistance and corrosion resistance, the graphite crucible can be used for a long time in the high-temperature and severe environment, the replacement and maintenance frequency is greatly reduced, the use cost is reduced, and the production cost is reduced. And meanwhile, the quality and the performance of the graphite crucible are comprehensively evaluated, so that the graphite crucible is ensured to have good reliability and safety in the use process.
本发明提供一种石墨坩埚的生产工艺，涉及石墨坩埚生产技术领域。该石墨坩埚的生产工艺，包括以下步骤：S1.原料准备、S2.石墨粉体制备、S3.粘接剂配制、S4.混炼成型、S5.焙烧、S6.机加工、S7.质量检测、S8.包装与储存。本发明采用环保型粘接剂和原材料，有效降低了废气、废水和废渣的排放，使生产出的石墨坩埚具有较高的耐热性和耐腐蚀性，能够在高温和恶劣环境下长时间使用，大大减少了更换和维修的频率，降低了使用成本，同时通过全面评估石墨坩埚的质量和性能，确保其在使用过程中有良好的可靠性和安全性。
Production process of graphite crucible
一种石墨坩埚的生产工艺
ZHANG JINLIANG (author) / LI YONGBO (author) / GU XIANGBAO (author) / GE YULONG (author) / YAN JUNQIU (author)
2024-04-26
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Graphite crucible repairing material and graphite crucible repairing method
| European Patent Office | 2024
| Engineering Index Backfile | 1935