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Machining method for bamboo-wood composite board

A bamboo-wood composite and bamboo-board technology, which is applied in the directions of wood processing appliances, bonding of wooden veneers, chemical instruments and methods, etc., can solve the problems of restricting the use of bamboo, high maintenance and processing costs, high transportation costs, etc.

Inactive Publication Date: 2015-01-07
陈晓岗
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing construction methods of bamboo and wood leisure houses and villas all use fresh moso bamboo to be transported to the processing site for processing and selection, the utilization rate of bamboo is low, and the transportation cost is high
Due to its growth conditions and characteristics, bamboo materials generally have different degrees of bending and deformation, and are easy to be eaten by insects. After 3 years of use, bamboo gazebos and bamboo fences need to be sterilized on site, and the service life is low. Maintenance and processing High cost restricts the use of bamboo

Method used

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  • Machining method for bamboo-wood composite board
  • Machining method for bamboo-wood composite board
  • Machining method for bamboo-wood composite board

Examples

Experimental program
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Effect test

Embodiment Construction

[0008] Adopt fresh moso bamboo with a moisture content of about 50% to cut off according to the required specifications, and be sawn into bamboo chips with a width of about 5 cm (such as figure 1 shown). Use a rough planer to plan part of the inner section, use a green scraper to scrape off the sundries on the surface of the bamboo green and part of the outer section, use the conveyor belt to send it into the microwave channel composed of N groups of microwave generators, and heat it step by step, adjust the speed of the conveyor belt and the feeding Quantity, so that the temperature of the bamboo at the outlet of the microwave channel reaches about 100°C, so as to achieve the purpose of degreasing, sterilizing and softening. The bamboo slices that have been heated and softened are sent into the rolling channel that is formed by N groups of driving wheels and driven wheels, and the bamboo slices are moderately flattened (such as figure 2 shown). At the end of the rolling ch...

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Abstract

The invention provides a machining method for a bamboo-wood composite board. The use ratio of bamboo can be improved, the service life period of the bamboo can be prolonged, the construction efficiency is improved, and the labor cost is reduced. The machining method for the bamboo-wood composite board comprises the following steps of microwave machine heating, softening sterilizing, degreasing, rolling flattening, rough planing, drying, finish planing, bamboo green removing and gluing and hot press molding on the bamboo and a cedarwood finger joint laminated board. By the machining method, a double-surface composite board is formed, one surface of the double-surface composite board is the cedarwood finger joint laminated board, and the other surface of the double-surface composite board has micro-bending properties of bamboo green and moso bamboo.

Description

technical field [0001] The invention relates to a processing method of heating with microwaves, sterilizing, degreasing, softening, shaping, and hot-pressing bamboo slices and fir finger-jointed boards into bamboo-wood composite boards. Background technique [0002] The construction method of existing bamboo and wood leisure houses and villas all adopts fresh moso bamboo to be transported to the processing site for processing and selection, and the utilization rate of bamboo is low, and the transportation cost is large. Due to its growth conditions and characteristics, bamboo materials generally have different degrees of bending and deformation, and are easy to be eaten by insects. After 3 years of use, bamboo gazebos and bamboo fences need to be sterilized on site, and the service life is low. Maintenance and processing The higher cost restricts the use of bamboo. Contents of the invention [0003] The object of the present invention is to provide a kind of bamboo plate ...

Claims

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Application Information

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IPC IPC(8): B27D1/08B32B37/06B32B37/10B32B37/12
CPCB27D1/08B32B9/02B32B21/14B32B2419/00
Inventor 陈晓岗
Owner 陈晓岗