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Thermal insulation material structure and thermal insulation door body
The invention discloses a thermal insulation material structure and a thermal insulation door body, and belongs to the technical field of thermal insulation and energy conservation. The thermal insulation material structure comprises more than one thermal insulation material layer which is combined together, and support particles with low outgassing rate are distributed between every two adjacentthermal insulation material layers and/or inside the thermal insulation material layers. Aiming at the technical problems of low vacuum pumping efficiency and poor stability of maintaining high vacuumof a vacuum insulation panel in the prior art, the invention provides the thermal insulation material structure and the thermal insulation door body, so that the vacuum pumping efficiency can be improved, and a high vacuum state can be maintained for a long time.
本发明公开了一种绝热材料结构及绝热保温门体，属于绝热节能技术领域，包括组合在一起的一层以上的绝热材料层，相邻两层所述绝热材料层之间和/或所述绝热材料层内部分布有低放气率的支撑颗粒。针对现有技术中真空绝热板抽真空效率低、保持高真空稳定性差的技术问题，本发明提供了一种绝热材料结构及绝热保温门体，它能在提高抽真空的效率，且可长时间的保持高真空的状态。
Thermal insulation material structure and thermal insulation door body
The invention discloses a thermal insulation material structure and a thermal insulation door body, and belongs to the technical field of thermal insulation and energy conservation. The thermal insulation material structure comprises more than one thermal insulation material layer which is combined together, and support particles with low outgassing rate are distributed between every two adjacentthermal insulation material layers and/or inside the thermal insulation material layers. Aiming at the technical problems of low vacuum pumping efficiency and poor stability of maintaining high vacuumof a vacuum insulation panel in the prior art, the invention provides the thermal insulation material structure and the thermal insulation door body, so that the vacuum pumping efficiency can be improved, and a high vacuum state can be maintained for a long time.
本发明公开了一种绝热材料结构及绝热保温门体，属于绝热节能技术领域，包括组合在一起的一层以上的绝热材料层，相邻两层所述绝热材料层之间和/或所述绝热材料层内部分布有低放气率的支撑颗粒。针对现有技术中真空绝热板抽真空效率低、保持高真空稳定性差的技术问题，本发明提供了一种绝热材料结构及绝热保温门体，它能在提高抽真空的效率，且可长时间的保持高真空的状态。
Thermal insulation material structure and thermal insulation door body
一种绝热材料结构及绝热保温门体
LIANG CHUN (author) / CHEN HAO (author) / LI DIANDONG (author) / TAN HUI (author) / LU KEMING (author) / ZHANG YINGCHUN (author)
2020-08-07
Patent
Electronic Resource
Chinese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
F25D
REFRIGERATORS
,
Kühlschränke
THERMAL INSULATION FILLER, THERMAL INSULATION MATERIAL AND THERMAL INSULATION STRUCTURE
| European Patent Office | 2020
| European Patent Office | 2024