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Novel three-layer solid wood floor processing technology

A technology of solid wood flooring and processing technology, which is applied in the field of floor manufacturing, can solve the problems of no comprehensive floor processing technology, and achieve the effect of good fire resistance and easy care

Pending Publication Date: 2021-03-23
冯旭全
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Equally, also do not have a kind of processing technology of above-mentioned composite type floor

Method used

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  • Novel three-layer solid wood floor processing technology
  • Novel three-layer solid wood floor processing technology
  • Novel three-layer solid wood floor processing technology

Examples

Experimental program
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Effect test

Embodiment 1

[0054] Present embodiment provides a kind of new three-layer solid wood floor processing technology, comprises the following steps:

[0055] 1) Prepare the panel: select eucalyptus veneer with a thickness of 3.6mm as the panel and the bottom plate, select the whole pine core with a thickness of 7.5mm as the sandwich panel, the moisture content of the eucalyptus veneer is 20%, and the moisture content of the pine core is 15%.

[0056] 2) The first glue application: evenly apply the adhesive on both sides of the sandwich panel, and the amount of glue applied on one side of the sandwich panel should be controlled at 200g / ㎡.

[0057] 3) The first pre-pressing: Align the panel and the bottom plate respectively on both sides of the sandwich panel after gluing, and form the substrate from the bottom, sandwich panel and panel, and send the substrate into the pre-pressing machine for pre-pressing. The pressure of the press is controlled at 14kg / m 2, the molded substrate was obtained ...

Embodiment 2

[0085] Present embodiment provides a kind of new three-layer solid wood floor processing technology, comprises the following steps:

[0086] 1) Prepare the panel: select eucalyptus veneer with a thickness of 3.6mm as the panel and the bottom plate, select the whole pine core with a thickness of 7.5mm as the sandwich panel, the moisture content of the eucalyptus veneer is 22%, and the moisture content of the pine core is 16%.

[0087] 2) The first glue application: evenly apply the adhesive on both sides of the sandwich panel, and the amount of glue applied on one side of the sandwich panel should be controlled at 210g / ㎡.

[0088] 3) The first pre-pressing: Align the panel and the bottom plate respectively on both sides of the sandwich panel after gluing, and form the substrate from the bottom, sandwich panel and panel, and send the substrate into the pre-pressing machine for pre-pressing. The pressure of the press is controlled at 15kg / m 2 , after pre-pressing for 1.2h, the ...

Embodiment 3

[0115] Present embodiment provides a kind of new three-layer solid wood floor processing technology, comprises the following steps:

[0116] 1) Prepare the panel: select the eucalyptus veneer with a thickness of 3.6mm as the panel and the bottom plate, select the whole pine core with a thickness of 7.5mm as the sandwich panel, and the moisture content of the eucalyptus veneer is 20% to 25%, The moisture content is 15% to 18%.

[0117] 2) Glue application for the first time: Apply adhesive evenly on both sides of the sandwich panel, and control the amount of glue applied on one side of the sandwich panel at 200-220g / ㎡.

[0118] 3) The first pre-pressing: Align the panel and the bottom plate respectively on both sides of the sandwich panel after gluing, and form the substrate from the bottom, sandwich panel and panel, and send the substrate into the pre-pressing machine for pre-pressing. The pressure of the press is controlled at 16kg / m 2 , after pre-pressing for 1.5h, the mol...

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Abstract

The invention discloses a novel three-layer solid wood floor processing technology, and relates to the technical field of floor manufacturing. The novel three-layer solid wood floor processing technology sequentially comprises the following steps of (1) panel preparation, (2) first-time gluing, (3) first-time pre-pressing, (4) first-time hot pressing, (5) first-time curing, (6) second-time gluing,(7) second-time pre-pressing, (8) second-time hot pressing, (9) second-time curing, and (10) sheet sawing, convex and concave groove forming and same-color paint coating of four formed corners. A three-layer solid wood floor produced through the technology has the advantages of pure solid wood, water resistance, surface wear resistance, absolute environmental friendliness, easy maintenance, goodfire resistance and the like, and has the characteristics of both laminate floors and solid wood floors.

Description

technical field [0001] The invention relates to the technical field of floor manufacturing, in particular to a new three-layer solid wood floor processing technology. Background technique [0002] Floor, that is, the surface layer of the ground or floor of a building. Made of wood or other materials. There are many classifications of floors, including solid wood flooring, laminate flooring, three-layer solid wood composite flooring, bamboo wood flooring, anti-corrosion flooring, cork flooring, and the most popular multi-layer solid wood composite flooring. Among them, laminate flooring is generally composed of four layers of materials, namely wear-resistant layer, decorative layer, high-density substrate layer, and balance (moisture-proof) layer. Qualified laminate flooring is one or more layers of specially impregnated thermosetting amino resin, paved on the surface of particleboard, high-density board and other wood-based panels, with a balanced moisture-proof layer on t...

Claims

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Application Information

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IPC IPC(8): B27D1/04B27D3/00B27M3/04E04F15/04
CPCB27D1/04B27D3/00B27M3/04E04F15/046
Inventor 冯旭全
Owner 冯旭全
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