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A platform for research: civil engineering, architecture and urbanism
Disclosed is an insulation board structure. The insulation board structure comprises a metal board layer. A thermal insulation material layer is arranged on the lower surface of the metal board layer, the thickness of the thermal insulation material layer is one third that of the metal board layer, and the thermal insulation material layer and the metal board layer are connected through detachable screws. An alkali-resistant material board is arranged on the lower surface of the thermal insulation material layer, and adheres to the thermal insulation material layer. A flame-retardant layer is arranged on the lower surface of the alkali-resistant material board, the flame-retardant layer and the alkali-resistant material board are fixedly connected with each other, and a sealing gasket adheres to the position of connection between the flame-retardant layer and the alkali-resistant material board. Connecting devices are correspondingly arranged on the inner top surface of the upper surface of the metal board layer and the inner bottom surface of the lower surface of the flame-retardant layer, and the two connecting devices are fixed to the metal board layer and the flame-retardant layer. The insulation board structure has good thermal insulation performance and has both the fire prevention function and the corrosion resistance function. Connection is tight, the structure of the insulation board structure is quite good, the phenomenon that connection is broken cannot easily happen, the service life of the insulation board structure is greatly prolonged, and the insulation board structure can be better applied to the field of construction.
Disclosed is an insulation board structure. The insulation board structure comprises a metal board layer. A thermal insulation material layer is arranged on the lower surface of the metal board layer, the thickness of the thermal insulation material layer is one third that of the metal board layer, and the thermal insulation material layer and the metal board layer are connected through detachable screws. An alkali-resistant material board is arranged on the lower surface of the thermal insulation material layer, and adheres to the thermal insulation material layer. A flame-retardant layer is arranged on the lower surface of the alkali-resistant material board, the flame-retardant layer and the alkali-resistant material board are fixedly connected with each other, and a sealing gasket adheres to the position of connection between the flame-retardant layer and the alkali-resistant material board. Connecting devices are correspondingly arranged on the inner top surface of the upper surface of the metal board layer and the inner bottom surface of the lower surface of the flame-retardant layer, and the two connecting devices are fixed to the metal board layer and the flame-retardant layer. The insulation board structure has good thermal insulation performance and has both the fire prevention function and the corrosion resistance function. Connection is tight, the structure of the insulation board structure is quite good, the phenomenon that connection is broken cannot easily happen, the service life of the insulation board structure is greatly prolonged, and the insulation board structure can be better applied to the field of construction.
Insulation board structure
LIANG FENG (author)
2015-07-15
Patent
Electronic Resource
English
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
Insulation board unit, insulation board structure and construction method
| European Patent Office | 2021
| European Patent Office | 2023