Method for preventing rare hard timber from deforming

A kind of hardwood and precious technology, applied in the direction of wood impregnation, impregnated wood, wood processing equipment, etc., can solve the problems of large amount of wood waste, little effect, long construction period, etc., achieve fine wood surface, prevent mildew and insects, contain The effect of low fat mass

Inactive Publication Date: 2004-11-03
包天伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing treatment methods include water soaking method, drying method, etc., but with little effect, and these methods have a long construction period and a large amount of wood waste

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] First take 1 part of 5# white oil, add 0.2 part of paraffin wax, heat the mixture to 80°C, after the paraffin wax is melted, put in the wood, raise the temperature to 102°C, keep it for 3 hours, adjust the solution ratio to 1 part of white oil, 0.8 parts of paraffin wax, the temperature was raised to 115°C, and the temperature was kept for 2 hours. After 3 hours, the temperature naturally dropped to 72°C, and then it was taken out and cooled.

Embodiment 2

[0016] Take 1 part of 200# solvent oil, add 0.3 part of paraffin wax, heat the mixture to 80°C, after the paraffin is melted, put the wood in, raise the temperature to 105°C, keep for 8 hours, adjust the solution ratio to 1 part of solvent oil , 0.1 part of paraffin wax, heat to 120°C, cool naturally to 69°C after holding for 2 hours, take it out and cool.

Embodiment 3

[0018] Take 1 part of kerosene, add 1.2 parts of paraffin wax, heat to 85°C, put in the wood, raise the temperature to 117°C, keep it for 2 hours, and cool it naturally to 70°C and take it out.

[0019] Real

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PUM

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Abstract

The present invention relates to the technology of household goods. The method of preventing rare hard timber from deforming includes adding paraffin into solvent, heating the mixture to dissolve paraffin, soaking timber clamped with some fixture for maintaining the shape into the solution heating the solution to 100-105 deg.c, maintaining, heating to 115-120 deg.c, maintaining for the second time, and cooling naturally. The said method makes the timber become stable in shape, so that the timber will not deform further after being produced into furniture. Furthermore, the timber thus processed has low water and fat content and fine surface and is favorable to painting, waxing and preventing mildew and moth.

Description

Technical field [0001] The invention relates to a method for preventing the deformation of precious hardwoods and belongs to the technical field of human necessities. Background technique [0002] As we all know, precious hardwoods such as red sandalwood, chicken wings, rosewood, old mahogany, rosewood, etc., due to their hard texture and stable color, the furniture and other products made are noble and elegant in color, and are corrosion-resistant, wear-resistant, and durable. Therefore, it has always been favored by people. However, these precious hardwoods are the same as other solid woods. The moisture and resin inside the wood continuously expand or contract with changes in temperature and humidity, making the wood easy to deform. After the wood is made into furniture or ornaments, it is affected by the external environment such as climate. The phenomenon of buckling, cracking, etc. occurs, which seriously affects the appearance and use effect of mahogany products. For this ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B27K3/02
Inventor 包天伟
Owner 包天伟
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