Production method of high-strength shaving board

Abstract

The invention discloses a production method of a high-strength shaving board. The production method comprises the following steps that S1, a core layer material is prepared, core layer wood shavings are dried through a drying oven, then the core layer wood shavings are put into a stirrer, a phenolic resin adhesive is sprayed onto the wood shavings, and the core layer is prepared; S2, a bottom layer material is prepared, the bottom layer wood shavings are dried through the drying oven, then the bottom layer wood shavings are put into the stirrer, a flame retardant is uniformly sprayed on the bottom layer wood shavings, the wood shavings sprayed with the flame retardant are dried again, and the wood shavings are put into a mold frame to prepare a bottom layer; S3, a glass cross layer is putat the bottom layer in the mode frame, the core layer is placed, flattened and pre-pressed; S4, a fiberboard layer is prepared; and S5, a veneer layer is further attached on the fiberboard layer. According to the production method, the high flatness of the fiberboard layer is utilized, so that the flatness of the surface of a board is greatly improved, the same level of a reinforcing composite board is enhanced, various advantages of the solid wood reinforcing board are retained as well, and the overall strength of the shaving board is enhanced by adding the glass cross layer.

Description

technical field [0001] The invention relates to a particle board, especially a production method of a high-strength particle board. Background technique [0002] OSB (Oriented Strandboard) board, also known as oriented strand board, is also called OSB board in China. It is a synthetic wood. The source of "OSB"---the scientific name of "OSB board" is oriented strand board, which is a new type of board that came from Europe and developed rapidly internationally in the 1970s and 1980s. The application of "OSB board" (also known as "EGGER board") in furniture has been unprecedentedly developed. Many large furniture companies have begun to use "OSB" to make furniture. The reason why it is popular among consumers is that it is formaldehyde-free. It is strong and durable, and it is lighter in weight and better in flatness than furniture made of MDF. [0003] With the continuous improvement of people's living standards, the requirements for particleboard are also increasing. Howe...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a production method for high-strength particleboard in order to solve defects such as insufficient particleboard strength in the prior art