Plate performance improvement method

Abstract

The invention discloses a plate performance improvement method. The plate performance improvement method comprises the following steps: a proper amount of fresh lemon peels are selected, are filled with distilled water, and are mashed by using a pounding machine; mixed liquid of the lemon peels and the distilled water is centrifugally separated; clear liquid above the centrifugated liquid is extracted to obtain lemon peel extracting liquid; a plate is dipped below the liquid surface of a treatment tank with the extracting liquid, and the treatment tank is heated to reach a preset temperature for insulation by a first preset time; after the extracting liquid is naturally cooled to the room temperature, the extracting liquid in the treatment tank is drained, and the plate is taken out; under preset temperature and mechanical pressure, the taken plate is dipped in urea water solution containing hexamine by 1-2 days; the hot-pressed plate is naturally aired by 5-10 days; the natural-aired plate is put in an oven for drying to reach the water content of 4-5%; and preservative is injected in cells of the dried plate by using equipment. The method achieves environmental protection, and guarantees excellent density of the plate; and the processed plate is more suitable for furniture processing.

Description

technical field [0001] The invention relates to the technical field of plate processing, in particular to a method for improving the performance of plates. Background technique [0002] Due to its own characteristics, namely: low basic density and air-dry specific gravity, the material is becoming soft and brittle, and the physical and mechanical properties and dimensional stability of the plate are poor, such as bending resistance, compressive strength, and shear strength, which greatly limits its application. Board modification is to change the physical and chemical properties of the board by adding chemical additives inside the board, increase the performance that these boards do not have originally, and modify the poor-quality boards into high-end high-quality boards through technical treatment. The hardened board and its deep-processed products have good flame retardancy, corrosion resistance, rainbow resistance, moisture resistance and mechanical strength properties. ...

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide a performance-improving treatment method for boards in view of the technical problems that the traditional processing procedures are complicated, the density of the boards cannot be guaranteed, and the smell of paint or anti-cracking agents will cover the natural light fragrance of the original boards.

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