Processing method of bamboo board with regular bamboo joints

Abstract

The invention discloses a processing method of a bamboo board with regular bamboo joints. A hole round bamboo is broken into bars and cracked into bamboo bars with certain thickness and length, rough plane, high-temperature stewing, high-pressure carbonization, drying and finish plane are performed on the bamboo bars to form bamboo chips, the bamboo board is formed through processes of color selection, material coating, blank assembly, bundling, board pressing, sanding, chase mortise, painting and the like. The blank assembly uses a central line of width of a blank board made of bamboo as a symmetric line, high-quality bamboo chips selected from the same section of round bamboo are symmetrically arranged on two sides of a central layer according to the bamboo joints, and the bamboo chips are alternately arranged in staggered mode on the same plane of the bamboo board according to inner cambered surfaces and outer cambered surfaces. The processing method is simple in process, material-saving and environment-friendly, and the bamboo board has the advantages of being even in density and hardness, high in strength and the like.

Description

technical field [0001] The invention relates to the field of bamboo and wood processing, in particular to a method for processing bamboo boards with regular bamboo joints. Background technique [0002] my country's bamboo industry is one of the world's leading sunrise industries, creating an output value of nearly 100 billion yuan every year. The trade volume of bamboo products accounts for 57% of the world's total, making it one of the most dynamic forestry sunrise industries. China is the country with the largest variety and quantity of bamboo resources in the world, and it is also the country with the earliest and most extensive development and utilization of bamboo resources in the world. my country's timber resources are scarce. From the requirements of forest protection and environmental protection, replacing wood with bamboo is an inevitable trend in the development of bamboo products. In addition, bamboo furniture, handicrafts, etc. give people a sense of returning ...

AI Technical Summary

Problems solved by technology

[0008] The present invention aims at the problems of irregular bamboo joints and insufficient bonding strength in existing bamboo boards in the prior art, and provides a low-cost, high-efficiency, material-saving and environmentally friendly processing method for bamboo boards with regular bamboo boards, which solves the problem of bamboo boards in the present technology. In the production process, it is difficult to arrange the bamboo joints neatly and the strength, hardness and density of the bamboo boards are not uniform.