Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Core material mold, core material, vacuum heat insulation plate and preparation method
The invention discloses a core material mold, a core material, a vacuum heat insulation plate and a preparation method, the core material comprises a base plate and a flat plate, the base plate comprises a graphic structure formed on the surface of the base plate, the graphic structure comprises a plurality of third protrusions and concentric-square-shaped protrusions, and the third protrusions and the concentric-square-shaped protrusions are arranged at intervals. The rectangular-ambulatory-plane bulge extends along the edge of the surface of the substrate and surrounds the third bulge; the flat plate covers the surface, with the graphic structure, of the substrate so as to be matched with the graphic structure on the surface of the substrate, and a hollow structure is formed in the whole core material. The hollow structure can reduce the contact area between the vacuum heat insulation plate and the surrounding environment, so that the surface area of conduction and heat transfer of the core material and heat transfer channels are greatly reduced; the consumption of core material raw materials can be reduced, and the production cost of the core material is reduced.
本发明公开了一种芯材模具、芯材、真空隔热板及制备方法，其中，所述芯材包括基板及平板，基板包括形成于基板的表面的图形结构，图形结构包括多个间隔排布的第三凸起以及回字形凸起，回字形凸起沿基板表面的边缘延伸并包围第三凸起；平板覆盖基板具有图形结构的表面，以与基板表面的图形结构配合，在整个芯材内部构成中空结构。该中空结构能够减少真空隔热板与周围环境之间接触面积，进而大大减少芯材的传导传热的表面积及传热通道；还能够减少芯材原料的用量，减少芯材的生产成本。
Core material mold, core material, vacuum heat insulation plate and preparation method
The invention discloses a core material mold, a core material, a vacuum heat insulation plate and a preparation method, the core material comprises a base plate and a flat plate, the base plate comprises a graphic structure formed on the surface of the base plate, the graphic structure comprises a plurality of third protrusions and concentric-square-shaped protrusions, and the third protrusions and the concentric-square-shaped protrusions are arranged at intervals. The rectangular-ambulatory-plane bulge extends along the edge of the surface of the substrate and surrounds the third bulge; the flat plate covers the surface, with the graphic structure, of the substrate so as to be matched with the graphic structure on the surface of the substrate, and a hollow structure is formed in the whole core material. The hollow structure can reduce the contact area between the vacuum heat insulation plate and the surrounding environment, so that the surface area of conduction and heat transfer of the core material and heat transfer channels are greatly reduced; the consumption of core material raw materials can be reduced, and the production cost of the core material is reduced.
本发明公开了一种芯材模具、芯材、真空隔热板及制备方法，其中，所述芯材包括基板及平板，基板包括形成于基板的表面的图形结构，图形结构包括多个间隔排布的第三凸起以及回字形凸起，回字形凸起沿基板表面的边缘延伸并包围第三凸起；平板覆盖基板具有图形结构的表面，以与基板表面的图形结构配合，在整个芯材内部构成中空结构。该中空结构能够减少真空隔热板与周围环境之间接触面积，进而大大减少芯材的传导传热的表面积及传热通道；还能够减少芯材原料的用量，减少芯材的生产成本。
Core material mold, core material, vacuum heat insulation plate and preparation method
一种芯材模具、芯材、真空隔热板及制备方法
SHEN HAOGUANG (Autor:in) / ZHANG RUJING (Autor:in) / YUAN ZHENGYI (Autor:in) / LIN YUJING (Autor:in)
06.02.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
B30B
PRESSES IN GENERAL
,
Pressen allgemein
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
F16L
PIPES
,
Rohre
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