Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method and printing method of graphite mixture powder
The invention belongs to the technical field of additive manufacturing, and mainly relates to a preparation method and a printing method of graphite mixture powder, which mainly adopts a granulation modification treatment process for raw graphite powder, so that the graphite powder can meet the standard of a binder jet 3D printing powder material, and the printing quality is improved. The graphite mixture powder prepared by the preparation method is used for printing, so that the strength and the precision of a graphite product produced by 3D (three-dimensional) can be improved, and the requirements of special fields are met.
本发明属于增材制造技术领域，主要涉及一种石墨混合物粉末的制备方法及打印方法，主要采用对石墨原粉造粒改性处理工艺，以使得石墨粉末能够满足粘结剂喷射3D打印粉末材料的标准，通过采用该制备方法制得的石墨混合物粉末进行打印，能够提高采用3D生产的石墨产品的强度和精度，满足特殊领域的需求。
Preparation method and printing method of graphite mixture powder
The invention belongs to the technical field of additive manufacturing, and mainly relates to a preparation method and a printing method of graphite mixture powder, which mainly adopts a granulation modification treatment process for raw graphite powder, so that the graphite powder can meet the standard of a binder jet 3D printing powder material, and the printing quality is improved. The graphite mixture powder prepared by the preparation method is used for printing, so that the strength and the precision of a graphite product produced by 3D (three-dimensional) can be improved, and the requirements of special fields are met.
本发明属于增材制造技术领域，主要涉及一种石墨混合物粉末的制备方法及打印方法，主要采用对石墨原粉造粒改性处理工艺，以使得石墨粉末能够满足粘结剂喷射3D打印粉末材料的标准，通过采用该制备方法制得的石墨混合物粉末进行打印，能够提高采用3D生产的石墨产品的强度和精度，满足特殊领域的需求。
Preparation method and printing method of graphite mixture powder
一种石墨混合物粉末的制备方法及打印方法
LIU YUQING (Autor:in) / CAO JIWEI (Autor:in) / WANG YONG (Autor:in) / ZHANG LONGJIANG (Autor:in) / CHEN WEIDONG (Autor:in)
03.09.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
/
B33Y
ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
,
Additive (generative) Fertigung, d. h. die Herstellung von dreidimensionalen [3D] Bauteilen durch additive Abscheidung, additive Agglomeration oder additive Schichtung, z. B. durch 3D- Drucken, Stereolithografie oder selektives Lasersintern
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