Recycling method of waste building wood boards

Abstract

The invention discloses a method for recycling and reusing building waste wood boards, which solves the disadvantage of building wood waste in the prior art. A method for recycling waste wood boards in construction, including the following processes: (1) board recycling: recycling waste wood boards of different sizes on the construction site; (2) board cleaning: cleaning all recycled boards, and removing Take out the nails in the wooden boards and use them as splicing raw materials; (3) Cutting of wooden boards: Cut the joint edges of several splicing raw materials to the same width; (4) Opening the teeth of the joints: Use the tooth joint machine to cut out the toothed structure on the joint edges of the splicing raw materials (5) Gluing and splicing: apply glue to the above-mentioned tooth-shaped interface edges, fix some of the above-mentioned splicing raw materials with glue, mesh and splice to form a reused wood board; (6) Grinding: put the above-mentioned reused wood board Sand the upper surface. The grinding step is to make the upper surface relatively smooth, which is convenient for subsequent transportation to the construction site and used as a wooden board again.

Description

technical field [0001] The invention relates to the technical field of construction waste treatment, in particular to a method for recycling construction waste wood boards. Background technique [0002] Timber is an essential material in the field of construction, and it is indispensable in the whole process from the construction of the house to the completion of the decoration. In different construction processes and different construction sites, the size requirements of wood are different. Therefore, the specifications of wood materials such as wood boards produced by manufacturers are generally limited. Construction workers can adjust wood boards and other materials according to the needs of construction. It is enough to cut it to the appropriate size, but this will cause waste of wood leftovers. With the continuous development of China's infrastructure and real estate industries, the more construction sites there are, the more wood waste on construction sites will be. Th...

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Problems solved by technology

In different construction processes and different construction sites, the size requirements of wood are different. Therefore, the specifications of wood materials such as wood boards produced by manufacturers are generally limited. Construction workers can adjust wood boards and other materials according to the needs of construction. It is enough to cut it to the appropriate size, but this will cause waste of wood leftovers. With the continuous development of China's infrastructure and real estate industries, the more construction sites there are, the more wood waste on construction sites will be. This is not only a waste of resources, but also Moreover, it also creates a certain burden on urban waste disposal.

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