Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method of carbonaceous molded body, carbonaceous molded body, and cooking utensil
The embodiment of the invention provides a preparation method of a carbonaceous molded body, the carbonaceous molded body and a cooking utensil. The preparation method comprises the steps that preparing raw materials into a mixed powder in proportion, wherein the raw materials at least comprise carbonaceous powder and an adhesive; adding the prepared mixed powder into a mold, and pressurizing themold for preset time through an isostatic pressing process to form a carbonaceous green body; and sintering the carbonaceous green body in a vacuum environment, and cooling the sintered carbonaceous green body to room temperature in the vacuum environment. According to the preparation method, by adopting an approximate powder metallurgy mode, the processing period of the carbonaceous molded body can be greatly shortened, so that the cost of the carbonaceous molded body can be reduced, and meanwhile, the preparation method is simple and convenient to process, and can completely realize batch production, so that the production efficiency of the carbonaceous molded body can be improved, and the popularization and application of the carbonaceous molded body are facilitated.
本发明的实施例提供了一种碳质成型体的制备方法、碳质成型体以及烹饪器具，该制备方法包括：按比例将原材料制备成混合粉末，所述原材料至少包括碳质粉和粘接剂；将制备成的混合粉末加入到模具中，并通过等静压工艺向所述模具加压预设时间，以成型出碳质胚体；在真空环境下对所述碳质胚体进行烧结，并在真空环境下将烧结后的碳质胚体冷却至室温。该制备方法，采用近似粉末冶金的方式，能够极大地缩短碳质成型体的加工周期，从而能够降低碳质成型体的成本，同时，上述制备方法，加工简单方便，完全能够实现批量化生产，从而可提高碳质成型体的生产效率，从而利于碳质成型体的推广使用。
Preparation method of carbonaceous molded body, carbonaceous molded body, and cooking utensil
The embodiment of the invention provides a preparation method of a carbonaceous molded body, the carbonaceous molded body and a cooking utensil. The preparation method comprises the steps that preparing raw materials into a mixed powder in proportion, wherein the raw materials at least comprise carbonaceous powder and an adhesive; adding the prepared mixed powder into a mold, and pressurizing themold for preset time through an isostatic pressing process to form a carbonaceous green body; and sintering the carbonaceous green body in a vacuum environment, and cooling the sintered carbonaceous green body to room temperature in the vacuum environment. According to the preparation method, by adopting an approximate powder metallurgy mode, the processing period of the carbonaceous molded body can be greatly shortened, so that the cost of the carbonaceous molded body can be reduced, and meanwhile, the preparation method is simple and convenient to process, and can completely realize batch production, so that the production efficiency of the carbonaceous molded body can be improved, and the popularization and application of the carbonaceous molded body are facilitated.
本发明的实施例提供了一种碳质成型体的制备方法、碳质成型体以及烹饪器具，该制备方法包括：按比例将原材料制备成混合粉末，所述原材料至少包括碳质粉和粘接剂；将制备成的混合粉末加入到模具中，并通过等静压工艺向所述模具加压预设时间，以成型出碳质胚体；在真空环境下对所述碳质胚体进行烧结，并在真空环境下将烧结后的碳质胚体冷却至室温。该制备方法，采用近似粉末冶金的方式，能够极大地缩短碳质成型体的加工周期，从而能够降低碳质成型体的成本，同时，上述制备方法，加工简单方便，完全能够实现批量化生产，从而可提高碳质成型体的生产效率，从而利于碳质成型体的推广使用。
Preparation method of carbonaceous molded body, carbonaceous molded body, and cooking utensil
碳质成型体的制备方法、碳质成型体及烹饪器具
LI KANG (Autor:in) / CAO DAHUA (Autor:in) / YANG LING (Autor:in) / LI XINGHANG (Autor:in) / ZHONG CHUNFA (Autor:in) / WANG ZHIGANG (Autor:in)
30.06.2020
Patent
Elektronische Ressource
Chinesisch
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