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Composite carbon-based floor and production method thereof

A production method and technology of composite carbon, which are applied in chemical instruments and methods, layered products, lamination devices, etc., can solve the problems of weakened transverse compressive strength of carbonized wood, limited floor width, and cannot be made too wide, etc. , to achieve the effect of strong weather resistance, low consumables and low energy consumption

Inactive Publication Date: 2012-10-17
薜继武
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The carbonized wood floor is not perfect, because carbonization will lead to the weakening of the transverse compressive strength of the carbonized wood, so the width of the floor made entirely of carbonized wood is limited and cannot be made too wide, which affects its range of use

Method used

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  • Composite carbon-based floor and production method thereof
  • Composite carbon-based floor and production method thereof
  • Composite carbon-based floor and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2

[0027] Embodiment two, such as figure 1 As shown, the difference from the first embodiment is that the surface plate 4 is composed of a layer of carbonized veneer with a thickness of 1-3 mm.

Embodiment 3

[0028] Embodiment three, such as figure 2 As shown, the difference from Embodiment 1 is that the core board 2 is composed of two blank groups consisting of carbonized trapezoidal veneers and parallel veneers with a thickness of 3-6 mm and arranged longitudinally along the floor.

Embodiment 4

[0029] Embodiment four, such as figure 2 As shown, the difference from Embodiment 1 is that the core plate 2 is composed of two layers of carbonized trapezoidal veneers and parallel veneers with a thickness of 3 to 6 mm arranged longitudinally along the floor. It is composed of carbonized veneer with a thickness of 1~3mm.

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Abstract

The invention relates to a composite carbon-based floor and a production method of the floor; a raw wood is sliced by a vertical veneer slicer into a veneer for manufacturing a base plate, a core plate and a secondary surface veneer of a substrate and a veneer for manufacturing a surface veneer; the base plate, the core plate, the secondary surface veneer and the veneer to be carbonized are subjected to high temperature carbonization treatment, the carbonized base plate, veneer and secondary surface veneer are bonded with a surface wooden veneer or a surface carbonized veneer by glue, or the carbonized base plate, the carbonized core plate veneer and the surface carbonized veneer or the surface wooden veneer are bonded by glue, so as to obtain the floor. The composite carbon-based floor has very high weather resistance and size stability, is green, nontoxic, insect-resistant and anticorrosive, long in service life, and free from limit of amplitude width. The floor is suitable for terrestrial heat condition of cold areas and does not deform and crack. The composite carbon-based floor production method has the advantages of low material consumption, low energy consumption, low cost, and small pollution.

Description

technical field [0001] The invention relates to a wood product production method, in particular to a composite carbon-based floor and a production method. Background technique [0002] At present, solid wood composite flooring on the market is based on solid wood. The common disadvantage of this kind of floor is that the base material will expand and shrink when the ambient temperature and humidity change, resulting in deformation of the floor. In addition, the floor of solid wood substrate is used in warm and humid areas, and the environment with many fungi and termites is prone to biocorrosion. [0003] Solid wood composite flooring mainly includes three-layer solid wood composite flooring, carbonized solid wood composite flooring and carbonized wood flooring. The core layer between the surface layer and the bottom layer of the three-layer solid wood composite floor is composed of many small solid wood materials arranged horizontally along the floor. Some have knots, som...

Claims

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Application Information

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IPC IPC(8): E04F15/04B27M3/04B32B37/02B32B37/06
Inventor 薜继武
Owner 薜继武
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