A kind of reed stalk aluminum plate composite plate and preparation method thereof

Abstract

The invention discloses a reed rod aluminum plate composite board and a manufacture method thereof. Different from the traditional method that a wood shaving board is made after reeds are smashed, the reeds stems are directly ground, adhered and rolled into reed stem shells for lamination, and then the reed stem shells are laminated into a reed rod composite layer. The structural strength of the reed stems is sufficiently maintained, and the defect that the strength of a composite board made through the smashing processing mode is low is overcome. According to the composite board, the reed stem composite layer is adhered to an aluminum base plate, and a waterproof board wraps the reed stem composite layer, so that interlamination sliding or coming-off of the reed stem composite layer after long time utilization are avoided, the reed stem composite layer is prevented from deteriorating and being rotted due to the fact that the reed stem composite layer is affected with damp, and the composite board which is light, large in strength, endurable and capable of protecting the environment is obtained.

Description

Technical field

[0001] The invention relates to a reed pole aluminum composite board and a preparation method thereof. Background technique

[0002] Under the current general direction of protecting forests and trees in environmental protection, herb fiber is used in papermaking and building materials industries instead of wood fiber, which is an economical and effective choice. Reed is also widely used as a material that is easy to grow, easy to plant, and inexpensive. But most of them are used in papermaking, and in building materials applications, they are mostly used as pastoral-style decorations or used to make particleboard. Reed particleboard is made by pressing reeds after drying and crushing. The strength and toughness of the reed rods are destroyed. Although the pressed particleboard is light and cheap, the strength is low. It is a solution to make full use of the strength of the reed rods. At present, reed particleboard is a way of shortcomings, but there is no relate...

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