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Method for preventing fraxinus mandshurica wood from deforming

A technology for wood deformation and ash, which is applied in the directions of wood treatment, impregnating wood, wood impregnation, etc., can solve the problems of ash wood easily deformed, and improve the surface wettability and infiltration uniformity, and improve the mechanical strength. and the uniformity of bearing force and the effect of improving mechanical properties

Inactive Publication Date: 2018-03-02
湖州南浔雷欧木制品厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the present invention provides a method for preventing the deformation of the Fraxinus ash wood, which enhances the cohesion of the Fraxinus ash wood tissue and makes the Fraxinus ash wood have overall rigidity, thereby solving the problem of the ash wood being easy to deform. deformation problem

Method used

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  • Method for preventing fraxinus mandshurica wood from deforming

Examples

Experimental program
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Effect test

Embodiment 1

[0028] A method for preventing the deformation of Mandshurica mandshurica wood, characterized in that: comprising the following process steps:

[0029] Step 1, Preliminary processing of Fraxinus mandshurica wood

[0030] 1.1 Peel the wood of Mandshurica mandshurica, cut into wood segments,

[0031] 1.2 Drill an axial hole in the center of the wood section. The axial hole should go through the entire wood section. The axial hole extends along the axial direction of the wood.

[0032] 1.3 Drill multiple radial holes on the wood section, and the radial holes communicate with the axial holes;

[0033] Step 2, drying

[0034] Pass hot air into the axial hole of the wood section, and the temperature of the hot air is controlled at 120°C. After passing the hot air for 4 hours, stop the hot air, let it stand for 3 hours, and then pass the hot air again. The temperature of the hot air is 80°C, and the hot air is 5 Hours later, stop feeding the hot air;

[0035] Step 3, Soak

[003...

Embodiment 2

[0044] A method for preventing the deformation of Mandshurica mandshurica wood, characterized in that: comprising the following process steps:

[0045] Step 1, Preliminary processing of willow wood

[0046] 1.1 Peel the wood of Mandshurica mandshurica, cut into wood segments,

[0047] 1.2 Drill an axial hole in the center of the wood section. The axial hole should go through the entire wood section. The axial hole extends along the axial direction of the wood.

[0048] 1.3 Drill multiple radial holes on the wood section, and the radial holes communicate with the axial holes;

[0049] Step 2, drying

[0050] Pass hot air into the axial hole of the wood section, the temperature of the hot air is controlled at 130°C, after 3 hours of passing the hot air, stop the flow of hot air, let it stand for 1 hour, and then pass the hot air again, the temperature of the hot air is 70°C, and the hot air is 6 Hours later, stop feeding the hot air;

[0051] Step 3, Soak

[0052] Put the d...

Embodiment 3

[0060] A method for preventing the deformation of Mandshurica mandshurica wood, characterized in that: comprising the following process steps:

[0061] Step 1, Preliminary processing of willow wood

[0062] 1.1 Peel the wood of Mandshurica mandshurica, cut into wood segments,

[0063] 1.2 Drill an axial hole in the center of the wood section. The axial hole should go through the entire wood section. The axial hole extends along the axial direction of the wood.

[0064] 1.3 Drill multiple radial holes on the wood section, and the radial holes communicate with the axial holes;

[0065] Step 2, drying

[0066] Pass hot air into the axial hole of the wood section, and the temperature of the hot air is controlled at 150°C. After 4 hours of passing the hot air, stop passing the hot air, let it stand for 3 hours, and then pass the hot air again. The temperature of the hot air is 80°C, and the hot air is 8 Hours later, stop feeding the hot air;

[0067] Step 3, Soak

[0068] Put th...

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Abstract

The invention discloses a method for preventing fraxinus mandshurica wood from deforming. The method for preventing the fraxinus mandshurica wood from deforming is characterized by comprising the following technological steps of (1) primary processing of the fraxinus mandshurica wood; (2) drying; (3) soaking; (4) soaking for another time; (5) resin soaking; and (6) taking out the wood treated in step (5), naturally airing the wood in a shade plate in 12-18 hours and washing away resin on the surface of the wood; and (7) drying the surface of the wood in a drying oven and naturally cooling thewood. By adoption of the method for preventing the fraxinus mandshurica wood from deforming, the cohesive force of the tissue of the fraxinus mandshurica wood is improved, so that the fraxinus mandshurica wood has overall rigidity, and accordingly, the problem that the fraxinus mandshurica wood is prone to deformation is solved.

Description

technical field [0001] The invention relates to a production process of ash solid wood furniture, in particular to a method for preventing the deformation of ash wood. Background technique [0002] Fraxinus ash solid wood furniture refers to solid wood furniture made of plant ash wood. Ash wood is stable, not easy to crack and deform. It is a high-quality material for furniture. Ash is tough and beautiful in texture. [0003] Ash solid wood furniture is harder and more wear-resistant than pine furniture. Compared with mahogany furniture, it is moderately priced and friendly to the people. In furniture decoration, Fraxinus mandshurica is a relatively common wood for us. Its material is slightly hard, and its biggest feature is clear and beautiful wood grain, good corrosion resistance and water resistance, easy processing, high toughness, good coloring performance, Good decorative properties. However, the ash solid wood furniture has a large deformation. If it is made of a...

Claims

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Application Information

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IPC IPC(8): B27K3/02B27K3/52B27K5/04B27K9/00
CPCB27K9/002B27K3/02B27K3/52B27K5/04
Inventor 陈笑音
Owner 湖州南浔雷欧木制品厂
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