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Hardwood floor

A technology for solid wood flooring and flooring, applied in wood processing appliances, floors, manufacturing tools, etc., can solve the problems of pollution and poor surface performance, and achieve the effect of good effect, less pollution and lower hygroscopicity

Inactive Publication Date: 2012-05-09
ZHEJIANG SHIYOU TIMBER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to provide a surface reinforced solid wood floor, which solves the problem of the prior art solid wood floor being polluted because of the resin permeable layer, and also solves the disadvantage that the surface performance is not as good as that of the traditional hardwood solid wood floor

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Embodiment 1: a kind of solid wood floor, as shown in Figure 1, it comprises two layers, surface layer 1 and the secondary layer 2 that is connected with surface layer wood material, the outer surface of described surface layer 1 is infiltrated with lacquer and forms paint seeping layer 12. There is a tongue and groove 3 on the side of the floor, and the surface of the tongue and groove is seeped with paint to form a side seepage paint layer 31. The side seepage paint layer is connected with the paint seepage layer. The thickness of the surface layer 1 is 3mm, and its density is 832Kg / m 3 , the thickness of the secondary layer is 21mm, and its density is 416Kg / m 3 , the manufacturing method of the above-mentioned solid wood floor is as follows: select Daqing Yang as the log, and cut the dried wood reasonably according to the size of the solid wood floor to be made from the wood, so as to form a certain batch of sawn timber of the same specification, which is convenient ...

Embodiment 2

[0046] Embodiment 2: A kind of manufacturing method of solid wood floor, select paulownia as log, carry out reasonable cutting to the wood after drying according to the size of the solid wood floor to be made of wood, form the sawn timber of the same specification with certain batch, be convenient to later stage Drying and handling process. After cutting the big poplar wood into blocks, after the wood is stacked, add weights on the top of the wood stack, and use a forklift to put the stacked wood stack into a steam-heated top-wind drying kiln for drying and drying to control its moisture content. 7% or so. Use a powerful four-sided planer (model: U23EL) to polish the surface of the dried block log, select a surface as the surface to be strengthened, so that the surface to be strengthened is parallel to the fiber direction of the wood, and the thickness obtained by polishing Put 30mm logs into a three-layer hot press machine, the hot press plate of the hot press machine is opp...

Embodiment 3

[0047] Embodiment 3: a kind of solid wood floor, different from embodiment 1, described surface layer 1 is thick 2.8mm, and its density is 915Kg / m 3 , the thickness of the secondary layer is 21mm, and its density is 356Kg / m 3 , the manufacturing method of above-mentioned solid wood flooring is as follows: a kind of timber surface strengthening method, select basswood as log, the timber after drying is cut reasonably according to the size of the solid wood flooring that timber will make, form the same specification timber with certain quantity Sawn timber for later drying and handling processes. After cutting the basswood wood into blocks, after stacking the wood, add a weight on the top of the wood stack, and use a forklift to put the stacked wood stack into a steam-heated top-wind drying kiln for drying and drying, and control its moisture at 12 %about. Use a powerful four-sided planer (model: U23EL) to polish the surface of the dried block log, one of the surfaces will bec...

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Abstract

The invention relates to a structure of a floor, in particular to a hardwood floor comprising a surface layer and a secondary layer connected with wood material of the surface layer, wherein the density of the surface layer is 1.5 times that of the secondary layer. The structure can improve all performances of the surface layer, and increase the ratio of strength to weight of wood; and the feeling of a user has no difference with the hardwood floor, thus improving the additional valve of the floor.

Description

technical field [0001] The invention relates to the structure of the floor, in particular to a solid wood floor. Background technique [0002] Hardwood products are favored by many consumers, especially hardwood furniture and hardwood floors. However, hardwood trees grow slowly and have been difficult to produce for many years. In addition to forest protection, logging is banned in various countries, and raw materials are exhausted. It is difficult for hardwood furniture factories and hardwood floor factories to cook without rice, and consumers are looking forward to it. Under the situation that available natural forest resources are decreasing and timber supply is increasingly dependent on artificial fast-growing and high-yield forests, the mechanical strength and processing performance of artificial forest timber can be improved through densification treatment, so that it can replace hard timber. It is a current research hotspot. [0003] Yet the excellent performance of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F15/04B27M3/04
Inventor 涂登云倪月中于学利潘成锋章昕
Owner ZHEJIANG SHIYOU TIMBER
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