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Processing method of water-proof carbonization wood board

A processing method and water-repellent technology, which is applied to wood processing equipment, wood treatment, impregnated wood, etc., can solve the problems of insufficient carbonization and high cost, and achieve the effects of improving waterproof performance, short time consumption, and strong cohesion

Active Publication Date: 2018-06-22
台州中知英健机械自动化有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the method of surface carbonization of wood boards is mainly to grill with an oxygen torch, so that the wood surface has a very thin layer of carbonization. The whole process requires people to carefully control the degree of carbonization to prevent excessive carbonization or insufficient carbonization.
In addition, the waterproof performance of the surface carbonized wood board also needs to be improved
In the prior art, the patent number CN103144174 is called a production process of carbon crystal geothermal floor. The floor prepared by this method has a good color, but the drying time is as long as 24-36 hours during production, and the temperature of water vapor is 12 hours. The final carbonization time is 10 hours. Well, the entire production process takes up to 46 hours and is costly

Method used

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  • Processing method of water-proof carbonization wood board
  • Processing method of water-proof carbonization wood board

Examples

Experimental program
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Effect test

Embodiment 1

[0024] A processing method of waterproof carbonized wood board, comprising the following steps:

[0025] (1) Preparation of treatment liquid: 1) raw materials of treatment liquid: 20 parts of EVA resin, 15 parts of rosin resin, 1 part of copper sulfate, 1.5 parts of ferrous sulfate, 2.5 parts of molybdenum oxide, 5 parts of nano titanium dioxide, 10 parts of polyethylene wax , 4 parts of monoglyceride diacetyl tartrate, 1 part of polyoxypropylene oxide glyceryl ether and 100 parts of water;

[0026] 2) Preparation method of treatment liquid: dissolve 1 part of copper sulfate, 1.5 parts of ferrous sulfate and 2.5 parts of molybdenum oxide in 100 parts of water, mix well under stirring, then add 4 parts of diacetyl tartrate monoglyceride and polyoxypropylene 1 part of oxyethylene glyceryl ether is made into an emulsion, and other components are added in turn, mixed evenly, and the product is obtained;

[0027] (2) Cutting and cleaning: cut the wood into planks with a length of ...

Embodiment 2

[0033] A processing method of waterproof carbonized wood board, comprising the following steps:

[0034] (1) Preparation of treatment liquid: 1) raw materials of treatment liquid: 25 parts of EVA resin, 20 parts of rosin resin, 1.6 parts of copper sulfate, 2.4 parts of ferrous sulfate, 4 parts of molybdenum oxide, 8 parts of nano titanium dioxide, 12 parts of polyethylene wax , 5 parts of monoglyceride diacetyl tartrate, 2 parts of polyoxypropylene oxide glyceryl ether and 105 parts of water;

[0035] 2) Preparation method of treatment liquid: dissolve 1.6 parts of copper sulfate, 2.4 parts of ferrous sulfate and 4 parts of molybdenum oxide in 105 parts of water, mix well under stirring, then add 5 parts of diacetyl tartrate monoglyceride and polyoxypropylene 2 parts of oxyethylene glyceryl ether to make an emulsion, add other components in turn, mix well, and get it;

[0036] (2) Cutting and cleaning: cut the wood into planks with a length of 0.5m and a thickness of 4cm, spr...

Embodiment 3

[0042] A processing method of waterproof carbonized wood board, comprising the following steps:

[0043] (1) Preparation of treatment liquid: 1) raw materials of treatment liquid: 30 parts of EVA resin, 25 parts of rosin resin, 1.6 parts of copper sulfate, 2.4 parts of ferrous sulfate, 4 parts of molybdenum oxide, 12 parts of nano titanium dioxide, 16 parts of polyethylene wax , 5 parts of monoglyceride diacetyl tartrate, 2.5 parts of polyoxypropylene oxide glyceryl ether and 112 parts of water;

[0044] 2) Preparation method of treatment solution: dissolve 1.6 parts of copper sulfate, 2.4 parts of ferrous sulfate and 4 parts of molybdenum oxide in 112 parts of water, mix well under stirring, then add 5 parts of diacetyl tartrate monoglyceride and polyoxypropylene 2.5 parts of oxyethylene glyceryl ether, make an emulsion, add other components in turn, mix well, and get it;

[0045] (2) Cutting and cleaning: cut the wood into planks with a length of 0.8m and a thickness of 8cm, ...

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Abstract

The invention belongs to the field of wood, and discloses a processing method of a water-proof carbonization wood board. The processing method comprises the five steps of cutting and cleaning, drying,surface treating, carbonization and shaping. The invention provides a processing method of a water-proof carbonization wood board, less time is consumed, and the carbonization is even.

Description

technical field [0001] The invention belongs to the field of wood, in particular to a method for processing waterproof carbonized wood boards. Background technique [0002] Carbonized wood boards are wood boards formed after surface carbonization or deep carbonization treatment. The wood board after surface carbonization is similar to paint, it can prevent mildew and corrosion, and it can also highlight the uneven wood grain on the wood surface, producing a three-dimensional effect, which is loved by people. At present, the method of surface carbonization of wood boards is mainly to grill with an oxygen torch, so that the wood surface has a very thin layer of carbonization. The whole process requires people to carefully control the degree of carbonization to prevent excessive carbonization or insufficient carbonization. In addition, the waterproof performance of the surface carbonized wood board also needs to be improved. In the prior art, the patent No. CN103144174 is cal...

Claims

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Application Information

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IPC IPC(8): B27K3/52B27K3/18B27K3/12B27K5/04B27M1/06
CPCB27K3/12B27K3/18B27K3/52B27K5/04B27K2240/20B27K2240/70B27K2240/90B27M1/06
Inventor 韦祖旺
Owner 台州中知英健机械自动化有限公司
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