Manufacturing method for novel solid wood composite fire-proof decoration plate

• Main Author: ZHANG FUGUI
• Format: Patent
• Language: English
• Published: 10.02.2016
• Subjects: CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW ORSIMILAR MATERIALS; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; NAILING OR STAPLING MACHINES IN GENERAL; PERFORMING OPERATIONS; PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FORIMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILARMATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITHPERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; TRANSPORTING; WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; WORKING VENEER OR PLYWOOD

The invention discloses a manufacturing method for a novel solid wood composite fire-proof decoration plate. The manufacturing method comprises the following steps: performing softening physical treatment on raw wood; performing miniaturizing treatment on the raw wood to make the raw wood into veneers; preparing a flame retardant; performing fire retardant treatment on the veneers; drying the veneers by using a vacuum box; splicing the veneers into an integrated plate, forming panels and core materials, pressing the panels and the core materials into all-longitudinal multi-layer plates by using a hot press, and optimizing the wood material by adopting scientific pressure, compression ratio and compression time; sanding and fixing the thickness; sawing the longitudinal solid wood multi-layer plate into multi-layer plate strips, enabling the multi-layer plate strips to be perpendicular to a work surface, and placing the multi-layer plate strips into an automatic plate splicing machine; pressurizing, performing high-frequency treatment, heating automatically, and performing one-time forming to form an anti-deformation laminated multi-layer solid wood fire-proof plate; sawing the four edges, sanding, and fixing the thickness, wherein the overall surface of the spliced anti-deformation laminated multi-layer solid wood plate is the cross section of the multi-layer plate; adhering fire-proof density plates to the two layers of anti-deformation laminated multi-layer solid wood plate; adhering wood veneers to the two sides of the anti-deformation laminated multi-layer solid wood plate; painting UV (Ultraviolet) paint. The plate is strong in solid wood sense, attractive, elegant, and high in grade. According to the technology, anti-deformation deepening treatment is further performed on the basis of the anti-deformation solid wood multi-layer laminated fire-proof plate, so that the internal stress of the wood material is eliminated to the greatest extent, the difficult problems of deformation, crack and warpage of the wood material are solved, and the fire-proof performance is greatly improved.