Method for producing honeycomb structure

The invention provides a method for manufacturing a honeycomb structure, which can improve the productivity of the honeycomb structure. The method for manufacturing a honeycomb structure is a method for manufacturing a honeycomb structure using a columnar honeycomb molded body. The columnar honeycom...

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Bibliographische Detailangaben
Hauptverfasser: ITADU KEN, FUJIE NOBUHIRO, WATANABE YUJI
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a method for manufacturing a honeycomb structure, which can improve the productivity of the honeycomb structure. The method for manufacturing a honeycomb structure is a method for manufacturing a honeycomb structure using a columnar honeycomb molded body. The columnar honeycomb molded body is provided with: a partition wall that defines a plurality of cells that penetrate from a first bottom surface to a second bottom surface to form an outlet passage. The method for manufacturing a honeycomb structure comprises: a step for drying a columnar honeycomb molded body; a stepfor cooling the honeycomb molded body by applying an attractive force to the first bottom surface of the honeycomb molded body after the drying step, causing a refrigerant to flow in from the secondbottom surface of the honeycomb molded body, pass through the plurality of cells, and flow out from the first bottom surface. 本发明提供一种蜂窝结构体的制造方法,其能够提高蜂窝结构体的生产性。该蜂窝结构体的制造方法是利用柱状蜂窝成型体来制造蜂窝结构体的方法,其中该柱状蜂窝成型体具备:区划形成出多个隔室的隔壁,且该多个隔室从第