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Bamboo producing method

A production method, bamboo technology, applied in wood treatment, wood impregnation, wood impregnation, etc., can solve the problems of poor quality, poor cognition, short life, etc., and achieve scientific and reasonable process design, improved stability, and good performance. Effect

Inactive Publication Date: 2018-02-02
LIUZHOU LONGTAI BAMBOO IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the unscientific processing methods of existing bamboo materials, bamboo materials are volatile, easy to crack, short in life, poor in quality, and poor in consumer awareness in the building materials market

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A kind of production method of bamboo, comprises the following steps:

[0022] S1.1: Cut the raw bamboo into bamboo slices, flatten the bamboo slices, and remove the green and yellow bamboo;

[0023] S1.2: Put the treated bamboo slices into boiling water for pressure cooking, the cooking time is 1 hour, and the cooking pressure is 1.1Mpa; take out the cooked bamboo slices and dry until the water content reaches 10%;

[0024] S1.3: Put the bamboo slices obtained in S1.2 into vegetable oil under vacuum conditions for heating and soaking. The oil temperature is 150°C and the soaking time is 2-3h. After covering the sponge on the upper and lower sides of the bamboo slices, stand under vacuum conditions for 2 hours;

[0025] S1.4: The bamboo chips obtained in S1.3 are placed in an organic solvent, soaked for 20 minutes, taken out and dried to prepare.

Embodiment 2

[0027] A kind of production method of bamboo, comprises the following steps:

[0028] S1.1: Cut the raw bamboo into bamboo slices, flatten the bamboo slices, and remove the green and yellow bamboo;

[0029] S1.2: Put the treated bamboo slices into boiling water for pressure cooking, the cooking time is 5 hours, and the cooking pressure is 2Mpa; take out the cooked bamboo slices and dry until the water content reaches 15%;

[0030] S1.3: Put the bamboo slices obtained in S1.2 into vegetable oil under vacuum conditions for heating and soaking. The oil temperature is 170°C and the soaking time is 3 hours. After covering the sponge on the upper and lower sides, let it stand under vacuum conditions for 3 hours;

[0031] S1.4: The bamboo chips obtained in S1.3 are placed in an organic solvent, soaked for 40 minutes, taken out and dried to prepare.

Embodiment 3

[0033] A kind of production method of bamboo, comprises the following steps:

[0034] S1.1: Cut the raw bamboo into bamboo slices, flatten the bamboo slices, and remove the green and yellow bamboo;

[0035] S1.2: Put the treated bamboo slices into boiling water for pressure cooking, the cooking time is 2 hours, and the cooking pressure is 1.2Mpa; take out the cooked bamboo slices and dry until the water content reaches 11%;

[0036] S1.3: Put the bamboo slices obtained in S1.2 into vegetable oil for heating and soaking under vacuum conditions. The oil temperature is 155°C and the soaking time is 2.4 hours. The upper and lower sides of the sheet are covered with sponge and left to stand under vacuum conditions for 2.1 hours;

[0037] S1.4: The bamboo chips obtained in S1.3 are placed in an organic solvent, soaked for 22 minutes, taken out and dried to prepare.

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PUM

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Abstract

The invention discloses a bamboo producing method. The bamboo producing method includes the following steps that S1.1, raw bamboo is cut into bamboo chips, the bamboo chips are flattened, and bamboo green and tabasheer are removed; S1.2, the processed bamboo chips are placed into boiling water to be stewed in a pressurized mode for 1-5 h with the stewing pressure being 1.1-2 Mpa, and the stewed bamboo chips are fished out and dried until the moisture content reaches 10-15%; S1.3, the bamboo chips obtained in the step S1.2 are placed into vegetable oil under a vacuum condition to be soaked in atemperature-rising mode with the oil temperature being 150-170 DEG C and the soaking time being 2-3 h, the soaked bamboo chips are fished out, then the upper and lower surfaces of the bamboo chips are wrapped with sponges, and the bamboo chips are subjected to standing under the vacuum condition with the standing time being 2-3 h; and S1.4, the bamboo chips obtained in the step S1.3 are placed into an organic solvent to be soaked for 20-40 min and then are taken out to be dried, so that finished bamboo is obtained. The bamboo producing method is scientific and reasonable in process design, bamboo is modified by means of the scientific method in the bamboo floor producing process according to performance features of the bamboo, good performance of the bamboo is guaranteed, the bamboo doesnot crack or deform, and the bamboo stability is improved.

Description

technical field [0001] The invention relates to the technical field of building materials, in particular to a production method of bamboo. Background technique [0002] In order to protect forests and prevent soil erosion, the pursuit of replacing wood with bamboo has become the general trend; if bamboo is to be widely used, it must be made into bamboo boards and bamboo nails to ensure that the bamboo boards do not break, and the pursuit of replacing wood with bamboo can be realized. Due to the unscientific nature of the existing bamboo processing methods, the bamboo is variable, easy to crack, short in life, poor in quality, and poor in consumer awareness in the building materials market. Contents of the invention [0003] In order to solve the problems in the prior art, the invention provides a production method of bamboo. [0004] The purpose of the present invention is specifically achieved through the following technical solutions: [0005] A kind of production meth...

Claims

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Application Information

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IPC IPC(8): B27K9/00B27K5/00B27K3/08B27K5/04B27K3/02
CPCB27K9/002B27K3/02B27K3/08B27K5/00B27K5/0075B27K5/04
Inventor 覃正道
Owner LIUZHOU LONGTAI BAMBOO IND CO LTD
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