Nano-silver ion solid wood composite floor

The invention relates to a nano-silver ion solid wood composite floor, which is structurally characterized in that a floor base material comprises 9 layers of wood veneers, wherein the surface layer is made from a miscellaneous tree veneer in the thickness of 1.2mm, the bottom layer is made of a eucalyptus veneer in the thickness of 1.5mm, core plates are made from the eucalyptus veneers in the thickness of 1.85mm, the total thickness of the floor base material is 14.2mm, the two or the three core plates are assembled into a whole piece, the precious species thin wood in the thickness of 0.6mm is compounded on the surface of the first layer of the floor base material, the thin wood surface layer is the surface coated with paint containing 0.5% of nano-silver ions, and the miscellaneous tree veneer in the thickness of 0.6mm is compounded on the bottom layer; the nano-silver ion solid wood composite floor comprises 11 layers in total, and has the total thickness of 15mm; and the production process comprises the following steps: processing the veneers of the base material; assembling a blanks; gluing; performing post-processing; laminating the thin wood; and coating the paint containing the 0.5% of the silver ions on the surface of the thin wood surface layer. The nano-silver ion solid wood composite floor has the advantages that the paint containing the 0.5% of the silver ions is used as the surface layer of the solid wood composite floor so that the solid wood composite floor has a great heat conduction performance and also has sterilization and deodorization functions, so that the nano-silver ion solid wood composite floor is an environment-friendly and antibacterial product.