Method for preparing waved stripe bamboo board stuck by side bamboo strips

A production method and wave-shaped technology, applied in the field of bamboo boards, can solve the problems of unsightly appearance, large processing volume, lack of forest resources, etc., and achieve the effect of high strength

Inactive Publication Date: 2010-08-04
赵斌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] my country has a vast land and rich resources, but forest resources are scarce. Moso bamboo grows faster than trees, but raw bamboo cannot replace wood to make floors and decorative panels
The existing method of processing and pressing moso bamboo into bamboo boards is as shown in the accompanying drawing. It is formed by gluing and laminating the bamboo strips split from the bamboo tube along the plane of the bamboo boards in parallel dislocation; The surface of the bamboo board is not beautiful, and most users don't like it, so they don'

Method used

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  • Method for preparing waved stripe bamboo board stuck by side bamboo strips
  • Method for preparing waved stripe bamboo board stuck by side bamboo strips
  • Method for preparing waved stripe bamboo board stuck by side bamboo strips

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0033] Example 1 figure 1 , 2 , Shown in 4: A method for making bamboo board glued with white side-standing wavy bamboo strips, including:

[0034] Step one, fresh bamboo pretreatment;

[0035] [1] Use a bamboo cutting machine to cut fresh bamboo into bamboo tubes of the required length;

[0036] [2] Use a bamboo splitting machine to split the bamboo tube into bamboo strips of equal width;

[0037] [3] Plane the cyan outer surface, yellow inner surface and side of the bamboo strip blank with a bamboo planer to obtain a bamboo strip blank with a width of B = 10 mm.

[0038] Step two, bleaching;

[0039] [1] Put the bamboo strip blanks that have been shaved and yellowed in step 1 into the bleaching tank, pour a 15% hydrogen peroxide solution in water, and heat to 90°C for 20 hours; drain the bleached bamboo strips blanks. After the water, it is sent to the drying room for drying until the moisture content is less than 11%.

[0040] Step three, fixed width and thickness, dipping and drying...

Example Embodiment

[0050] Example 2 such as figure 1 , 2 , Shown in 4: A method of making a bamboo board glued with brown laterally wavy bamboo strips, including:

[0051] Step one, fresh bamboo pretreatment,

[0052] [1] Use a bamboo cutting machine to cut fresh bamboo into bamboo tubes of the required length;

[0053] [2] Use a bamboo splitting machine to split the bamboo tube into bamboo strips of equal width;

[0054] [3] Plane the cyan outer surface, yellow inner surface and side of the bamboo strip blank with a bamboo planing machine and a yellow scraper to obtain a bamboo strip blank with a width of B=15 mm.

[0055] Step two, vulcanization and drying;

[0056] [1] Put the bamboo strips rough from step 1 into the bleaching tank, boil it in boiling water for 4 hours, then put the bamboo strips rough in the drying room to dry until the moisture content is less than 15% ; Put the boiled and dried bamboo strips into a vulcanizing tank, inject steam with a temperature of 70-150℃ and a pressure of 0.1-0...

Example Embodiment

[0068] Example 3 such as figure 1 , 2 , Shown in 4: A method for making bamboo board glued with colored lateral wavy bamboo strips, including:

[0069] Step one, fresh bamboo pretreatment;

[0070] [1] Use a bamboo cutting machine to cut fresh bamboo into bamboo tubes of the required length;

[0071] [2] Use a bamboo splitting machine to split the bamboo tube into bamboo strips of equal width;

[0072] [3] Use a bamboo planing machine to plan the cyan outer surface, yellow inner surface and sides of the bamboo strip blank to obtain a bamboo strip blank with a width of B=20 mm.

[0073] Step two, dyeing;

[0074] [1] Put the bamboo strips blank from step 1 into the dyeing tank, boil it in boiling water for 5 hours, and put the bamboo strips blank after boiling into the drying room to dry until the moisture content is less than 15%;

[0075] [2] After the dyed bamboo strips are drained of external water, they are placed in a drying room and dried until the moisture content is less than 11%...

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Abstract

The invention relates to a method for preparing a waved stripe bamboo board stuck by side bamboo strips, comprising the following steps of: pretreating fresh bamboo, blanching, vulcanizing or dyeing, fixing width and thickness, drying after dipping gum or airing after coating gum, hot pressing, cooling, storing at constant temperature and cutting into finished products. The hot-pressing process comprises the following steps of: standing and stacking the bamboo strips with the fixed width and thickness into a bamboo board blank with needed width, feeding the bamboo board blank into a hot-press which pressurizes from above and supports the bamboo board blank by a waved curved-surface steel press strip from two side surfaces, and pressing the bamboo board blank stuck by side waved bamboo strips. The thickness of raw materials of the waved stripe bamboo board is not limited, various bamboo raw materials can be sufficiently used without beingcut into thin bamboo sheets. The method can save electricity of 20 percent and manpower of 20 percent; and the waved stripe bamboo board has high strength, resists abrasion and environment protection, can be applied to technical products of floors, furniture, outer shells of household appliances, vases, and the like, and can achieve the effect of using bamboo to replace wood, plastic and steel.

Description

technical field [0001] The invention relates to a bamboo board which is processed and pressed by moso bamboo and used in building materials and household industries and a processing method thereof, in particular to a method for making a bamboo board glued with side-standing wave-shaped bamboo strips. Background technique [0002] my country has a vast land and rich resources, but forest resources are scarce. Moso bamboo grows faster than trees, but raw bamboo cannot replace wood to make floors and decorative panels. The existing method of processing and pressing moso bamboo into bamboo boards is as shown in the accompanying drawing. It is formed by gluing and laminating the bamboo strips split from the bamboo tube along the plane of the bamboo boards in parallel dislocation; The surface of bamboo boards is not beautiful, and most users don't like it, so they don't choose it. CN1944011 discloses a kind of " the bamboo plank making method of longitudinal layering and lateral ...

Claims

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Application Information

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IPC IPC(8): B27M1/08
Inventor 赵斌
Owner 赵斌
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