A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a composite wooden door panel, and relates to the technical field of building material processing. The composite wooden door panel comprises a panel, wherein the panel comprises a panel core which is formed by splicing two or more than two finger-jointed panel strips; the upper surface and the lower surface of the panel core are respectively provided with a layer of composite artificial panel; each artificial panel comprises two substrate layers, a sound insulation layer is arranged between the two substrate layers of each artificial panel, each sound insulation layer is a scraped car bumper panel, and the substrate layers and the sound insulation layer are adhered by glue; the outer part of each composite artificial panel is coated by a wood veneer layer. Compared with the prior art, the current situation of shortage of high-quality wood can be relieved, scraped car bumpers which are difficult to treat in the car industry can be recycled, and the requirements of energy saving and environment protection can be achieved; meanwhile, the external characteristics and the lower cost of a log door are obtained, and thus the product is enabled to have high competitiveness; since the composite artificial panels can be produced just through overlapping and cold pressing, the production technology is simple, and the efficiency is high; the sound insulation effect is good, the strength is high, and the composite wooden door panel is suitable for doors of boxes of an entertainment place.
The invention discloses a composite wooden door panel, and relates to the technical field of building material processing. The composite wooden door panel comprises a panel, wherein the panel comprises a panel core which is formed by splicing two or more than two finger-jointed panel strips; the upper surface and the lower surface of the panel core are respectively provided with a layer of composite artificial panel; each artificial panel comprises two substrate layers, a sound insulation layer is arranged between the two substrate layers of each artificial panel, each sound insulation layer is a scraped car bumper panel, and the substrate layers and the sound insulation layer are adhered by glue; the outer part of each composite artificial panel is coated by a wood veneer layer. Compared with the prior art, the current situation of shortage of high-quality wood can be relieved, scraped car bumpers which are difficult to treat in the car industry can be recycled, and the requirements of energy saving and environment protection can be achieved; meanwhile, the external characteristics and the lower cost of a log door are obtained, and thus the product is enabled to have high competitiveness; since the composite artificial panels can be produced just through overlapping and cold pressing, the production technology is simple, and the efficiency is high; the sound insulation effect is good, the strength is high, and the composite wooden door panel is suitable for doors of boxes of an entertainment place.
Composite wooden door panel
WU DONGGANG (author)
2015-07-15
Patent
Electronic Resource
English
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