A kind of manufacturing process of solid wood fireproof board

Abstract

The invention belongs to the technical field of fireproof boards, and specifically relates to a manufacturing process of solid wood fireproof boards. The solid wood fireproof boards prepared by the process include substrates, paint-free wear-resistant layers, solid wood flake decorative layers, and composite fiber paper skeleton layers. , grid fiber anti-cracking layer and waterproof bottom paper layer; the inside of the substrate is evenly equipped with a fireproof chamber, and the top of the fireproof chamber is connected to the external air source through the No. 1 pipe; the present invention replaces the decorative paper by using solid wood sheets Playing a decorative role, it is not only highly decorative, but also easy to carry out mass production, which reduces production costs and processing; in addition, when a fire occurs, start an external gas source to fill the fire-resistant chamber with flame-retardant gas, so that the flame-retardant gas The outflow through the No. 2 pipe acts on the fire area to exert the flame retardant effect.

Description

technical field [0001] The invention belongs to the technical field of fireproof boards, in particular to a manufacturing process of solid wood fireproof boards. Background technique [0002] Fire-resistant board, also known as fire-resistant board, is scientifically called thermosetting resin-impregnated paper high-pressure laminated board. It is a refractory building material for surface decoration, with rich surface colors, textures and special physical properties. Fireproof panels are widely used in interior decoration, furniture, kitchen cabinets, laboratory countertops, exterior walls and other fields. [0003] For wooden materials, veneer has a very long history. It has natural beautiful and varied patterns, clear and pleasing color and texture. It also has the functions of moisture absorption, dehumidification, sound insulation, heat preservation and adjustment of indoor temperature, making people feel warm and soft. Timber belongs to renewable resources and is ea...

AI Technical Summary

Problems solved by technology

[0006] In order to make up for the deficiencies of the existing technology, it takes a long time to solve the production of the existing decorative fireproof materials, and when it is applied to the decoration of the ceiling surface of the shopping mall, because the flame retardant contained in it releases flame-retardant gas under the action of high temperature, making the decoration The tightness of the combination of paper and bottom paper is affected, it is easy to cause the decorative paper to fall off under the action of gravity, and it is difficult to exert the flame retardant effect; a manufacturing process of a solid wood fireproof board proposed by the present invention

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