Bamboo filament composite board and method for processing same

Abstract

The invention discloses a bamboo filament composite board and a method for processing the same. The bamboo composite board is composed of at least three bamboo layers which are bonded, odd layers are bamboo filament layers, even layers are bamboo particle layers, and an upper surface layer and a lower surface layer are bamboo filament layers. The method includes sorting bamboo filaments and bamboo sections for hydro-thermal treatment; sorting the bamboo filaments into various specifications according to length and thickness, binding the bamboo filaments into a bundle for drying, and subjecting the bamboo filaments to impregnation with urea glue, phenol glue or melamine glue and drying; subjecting bamboo particles to drying, glue spraying, stirring and placing at a room temperature for about half an hour; making a detachable box type or frame type mould to stager and stack the bamboo filament layers and the bamboo particle layers, performing hot press curing molding in a hot press, removing a binding band, and performing hot curing at a room temperature; and performing trimming and sanding. According to the bamboo filament composite board and the method for processing the same, all used materials are leftover bits and pieces produced in the moso bamboo processing process, the cost is low, the strength is good, the processing performance is good, the usage is wide, the bamboo filament composite board is environment friendly and safe, and the appearance is attractive.

Description

technical field [0001] The invention relates to a bamboo-wood composite board, in particular to a bamboo silk composite board and a processing method thereof. Background technique [0002] Existing bamboo-wood composite boards (such as ZL200820102096.2, ZL02120518.3) are made of moso bamboo as raw materials, and are laminated after removing bamboo joints, splitting (dissection), drying, and dipping. Using moso bamboo to manufacture bamboo-wood composite panels has high production costs, waste of resources, and lack of competitiveness. [0003] During the processing of moso bamboo, a large amount of discarded moso bamboo scraps will be produced, and these moso bamboo scraps can be divided into bamboo filaments and bamboo segments. The bamboo section mentioned here refers to the section material produced when the bamboo joints are removed, and the bamboo fragments produced during the sawing process. How to effectively utilize these pure natural moso bamboo scraps has become ...

AI Technical Summary

Problems solved by technology

Using moso bamboo to make bamboo-wood composite panels has high production costs, waste of resources, and lack of competitiveness

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