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Processing technology for heating strand woven bamboo flooring

A processing technology and technology for bamboo flooring, applied in the processing field of bamboo products, can solve the problems of failing to meet the requirements of geothermal floor glue, difficult to achieve fibrous bamboo threads, affecting the quality of the floor, etc., and achieve high internal structure stability and deformation. Good stability and long service life

Inactive Publication Date: 2012-07-18
JIANGXI NANFENG ZHENYU IND GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The bamboo strips pressed by such a pressing wheel can only form 3 to 5 smaller strips, which is difficult to achieve the fibrous bamboo filaments we need. Such bamboo strips are not broken due to the internal structure At the same time, the glue can only be attached to the surface of the bamboo strips, and it is difficult to penetrate into the interior of the bamboo strips
When the square material is pressed by thousands of tons of pressure presses, the bamboo strips will be completely crushed, so that each part of the square material will contain crushed but not soaked bamboo strips, which will be used in the subsequent flooring process. After being cut into slices, some of the bamboo strips that have not been soaked in glue are exposed on the surface, resulting in jumping wires, cracks, burrs and other phenomena that seriously affect the quality of the floor.
Moreover, the glue used in the existing geothermal floor generally cannot meet the requirements of the geothermal floor for glue.

Method used

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  • Processing technology for heating strand woven bamboo flooring
  • Processing technology for heating strand woven bamboo flooring
  • Processing technology for heating strand woven bamboo flooring

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A geothermal heavy bamboo flooring processing technology includes the following steps in sequence.

[0035] (1) The bamboo is cut off as required and then fragmented, and the bamboo joints are removed to obtain bamboo chips.

[0036] (2) The bamboo slices are further finely dissected, and the green bamboo slices are separated from the yellow bamboo slices.

[0037] (3) The bamboo yellow slices separated in step (2) are pressed into fibrous bamboo strips by a roller crusher.

[0038] (4) Carbonize or cook and bleach the fibrous bamboo strips, and then put them in a drying room for drying.

[0039] (5) Select the dried fibrous bamboo strips, and remove the bad bamboo fibrous bamboo strips.

[0040] (6) Replace the head and tail of half of the fibrous bamboo strips after removing the bad bamboo fibrous bamboo strips, mix and bundle with the other half of the fibrous bamboo strips and place them together.

[0041] (7) Put the bundled fibrous bamboo strips into the drying...

Embodiment 2

[0056] A geothermal heavy bamboo flooring processing technology includes the following steps in sequence.

[0057] (1) The bamboo is cut off as required and then fragmented, and the bamboo joints are removed to obtain bamboo chips.

[0058] (2) The bamboo slices are further finely dissected, and the green bamboo slices are separated from the yellow bamboo slices.

[0059] (3) The bamboo yellow slices separated in step (2) are pressed into fibrous bamboo strips by a roller crusher.

[0060] (4) Carbonize or cook and bleach the fibrous bamboo strips, and then put them in a drying room for drying.

[0061] (5) Select the dried fibrous bamboo strips, and remove the bad bamboo fibrous bamboo strips.

[0062] (6) Replace the head and tail of half of the fibrous bamboo strips after removing the bad bamboo fibrous bamboo strips, mix and bundle with the other half of the fibrous bamboo strips and place them together.

[0063] (7) Put the bundled fibrous bamboo strips into the drying...

Embodiment 3

[0071] A geothermal heavy bamboo flooring processing technology includes the following steps in sequence.

[0072] (1) The bamboo is cut off as required and then fragmented, and the bamboo joints are removed to obtain bamboo chips.

[0073] (2) The bamboo slices are further finely dissected, and the green bamboo slices are separated from the yellow bamboo slices.

[0074] (3) The bamboo yellow slices separated in step (2) are pressed into fibrous bamboo strips by a roller crusher.

[0075] (4) Carbonize or cook and bleach the fibrous bamboo strips, and then put them in a drying room for drying.

[0076] (5) Select the dried fibrous bamboo strips, and remove the bad bamboo fibrous bamboo strips.

[0077] (6) Replace the head and tail of half of the fibrous bamboo strips after removing the bad bamboo fibrous bamboo strips, mix and bundle with the other half of the fibrous bamboo strips and place them together.

[0078] (7) Put the bundled fibrous bamboo strips into the drying...

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Abstract

The invention relates to a processing method for bamboo products, in particular to processing technology for a heating strand woven bamboo flooring. The processing technology includes chipping, bamboo joint removal, fine cutting, pressing to form fiber-shaped bamboo strips, carbonization or cooking and bleaching, drying, impregnation, pressing to form bamboo floor blanks and the like. Filament clamping rollers which are provided with blades with sharp edges are adopted, glue can thoroughly permeate into fiber bamboo filament bundles, accordingly, various portions of the inside of each bamboo strip can sufficiently and uniformly absorb the glue, problems of filament jumping, cracking, burrs and the like can be avoided, and the quality of the strand woven bamboo flooring is greatly improved. In addition, the density of the impregnation glue is proper, requirements of the heating flooring can be met, problems of cracking, deformation and the like of the flooring due to change of temperature are avoided, and the service life of the flooring is prolonged.

Description

technical field [0001] The invention relates to a processing method of bamboo products, in particular to a processing technology of geothermal heavy bamboo floor. Background technique [0002] Bamboo flooring is a high-grade and high-grade decorative material. In recent years, it has been widely used in home furnishing, office buildings, hotels, and some entertainment and sports venues. It is deeply loved by consumers at home and abroad. In the production process of heavy bamboo flooring, it is necessary to press bamboo strips into filaments so as to be fully dipped in glue, and then use a press to press the dipped filamentary bamboo strips into square materials, and then make heavy bamboo flooring. But existing wire pressing machine is made up of two groups of knot knives and two groups of wire pressing wheels. Because the knife-edge of the blade in the pressing wheel is flat, utilize pressure to crush the bamboo strips. The bamboo strips pressed by such a pressing wheel ...

Claims

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Application Information

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IPC IPC(8): B27M1/08B27M3/04B27N3/08
Inventor 林垂伍
Owner JIANGXI NANFENG ZHENYU IND GRP
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