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Manufacturing technology for carbonized strand woven bamboo floor

A production process and carbonization technology, applied in the field of production process of heavy bamboo carbonized floor, can solve the problems of long growth period of mature wood, large wood consumption, environmental impact, etc., and achieve the effect of environmental protection, bright as new and good insect-eaten performance.

Active Publication Date: 2014-11-12
安徽至信竹业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, solid wood flooring needs to consume a lot of wood, and wood resources are in short supply. The growth cycle of mature wood is long, and long-term large-scale felling will have a great impact on the environment.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0017] A kind of manufacture craft of heavy bamboo charcoalized floor, comprises the following steps:

[0018] (1) Selection of sticks: select bamboo sticks with the same length, width and thickness;

[0019] (2) Carbonization: Send the selected bamboo sticks horizontally into the hot press machine for carbonization treatment. The parameters of the hot press machine are: the temperature is kept at 140°C, the air pressure is 3.8 atmospheres, and the carbonization time is 140 minutes; after carbonization treatment, The sugar content of bamboo sticks is evaporated by more than 80%;

[0020] (3) Drying: Dry the carbonized bamboo sticks. Place the bamboo sticks horizontally on the ground. A constant temperature heating device is installed under the ground. The ground temperature is kept at 40°C. The drying time is 6 hours, and then moved to the ordinary ground. Store it statically until the average moisture content of the bamboo sticks drops below 8%;

[0021] (4) Glue dipping: P...

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PUM

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Abstract

The invention discloses a manufacturing technology for a carbonized strand woven bamboo floor. The technology comprises the steps as follows: stick selection, carbonization, drying, gum dipping, drying, forging and pressing, cutting, slicing, balanced standing and shipment. According to the technology, bamboo sticks are carbonized firstly, and gum dipping is performed after the moisture is lowered to 8%, so that gum is completely absorbed by the carbonized bamboo sticks through gaps in surfaces of the carbonized bamboo sticks; forging and pressing are performed when the average moisture of the bamboo sticks dipped in the gum is lowered to be in a range of 12%-18%, so that a manufactured floor product is good in cracking resistance and moth damage resistance and environment-friendly and can be kept bright as a new one for a long time.

Description

technical field [0001] The invention mainly relates to the field of heavy bamboo flooring, in particular to a manufacturing process of heavy bamboo carbonized flooring. Background technique [0002] Solid wood flooring presents various forms due to the different colors and patterns of various woods, and is very popular among consumers. However, solid wood flooring needs to consume a large amount of wood, and wood resources are in short supply. The growth cycle of mature wood is long, and long-term large-scale felling has a great impact on the environment. Moso bamboo has a short growth cycle, rich resources, and high renewability. Moso bamboo has become more and more popular in the field of flooring. It is highly recommended to replace wood with bamboo, and now bamboo is even better than wood. The bamboo and wood tones of heavy bamboo flooring mainly include carbonization and natural color. How to improve the dimensional stability of heavy bamboo flooring and prevent fl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27M3/04B27M1/06
Inventor 郭万宏
Owner 安徽至信竹业科技有限公司
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