Crude wood transverse cutting tridimensional wood composite floor and manufacture method thereof
A solid wood composite floor, cross-cutting technology, used in the manufacture of wood laminate products, veneer sheets, and the joining of wooden veneers, which can solve problems such as easy warpage deformation and poor floor stability.
Inactive Publication Date: 2012-09-26
吴殿满
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Problems solved by technology
[0007] Whether it is the base material, equipment, or the processed floor, there is a lot of tradition, universality, and randomness. The above-mentioned method is used to produce the cross-cut three-dimensional solid wood composite floor. The stress problem cannot be solved, and the stability of the floor is poor, and it is easy to warp and deform if the ordinary process is used
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[0054]The composite floor of the present invention is divided into five layers, the first layer is the surface board 1, the second layer is the upper veneer 2, the third layer is the lath 3, the fourth layer is the lower veneer 4, and the fifth layer is the bottom board 5 , where the surface board 1 is a spliced cross-cut hardwood board with a thickness of 4 mm, a width of 10 mm, and a length of 10 mm. The upper veneer 2 and the lower veneer 4 are both cork boards with a thickness of 2 mm. Square soft slats, the bottom plate 5 is a hardwood plate with a thickness of 2 mm, the plates of each layer are placed in sequence, all the slats 3 are in a parallel state between the upper veneer 2 and the lower veneer 4, and the gap between adjacent slats 3 is 4mm, the length of the slat 3 is the same as the length of the floor, the wood grain direction of the upper veneer 2 and the lower veneer 4 is perpendicular to the slat 3, the wood grain direction of the bottom plate 5 is parallel ...
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Abstract
The invention discloses a log crosscutting stereo solid wood composite floor and a preparation method thereof, which relates to the technical field of floor processing. The composite floor is composed of a surface plate, an upper single plate, a lath, a lower single plate and a bottom plate which are placed in sequence, wherein, the surface plate is a scabbed crosscutting hardwood material and the preparation method is to carry out drying process to materials respectively and then hot-pressing bonding. The processing of the surface plate of the composite floor is to crosscut logs of small diameter instead of logs of large diameter, which saves wood resources and greatly reduces production cost; besides, a new drying technique is adopted, which eliminates stress problem caused by the change of the structure of the surface plate and ensures the stability of the floor. The composite floor gives people senses of stereo and reality, is natural and in good taste wholly after pavement and brings people comfortable and elegant visual enjoyment so that people who walk on the composite floor seem to be in virgin forest.
Description
Technical field: [0001] The invention relates to the technical field of floor processing, specifically, the invention relates to a composite floor, and the invention also relates to a preparation method of the composite floor. Background technique: [0002] The surface board of ordinary solid wood composite floor is made by sawing the log longitudinally, the length of the table board is 400-2300MM, the width is 80-270MM, and the thickness is 3.0-6.0MM [0003] The surface drying process of ordinary solid wood composite flooring is generally about 7 days, and the specific process is as follows: [0004] temperature(°C) Humidity (%) time (h) Initial treatment 90 28-30.5 8-12 to dry 70 22-23.5 22-24 to dry 74 16-18.5 22-24 to dry 78 13-15.5 22-24 deal with 90 28-30.5 10-12 to dry 78 11-13.5 22-24 to dr...
Claims
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IPC IPC(8): E04F15/04B27M3/04B27K1/00B27L5/02B27D1/04B32B21/13B27F5/00
Inventor 吴殿满
Owner 吴殿满