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A kind of manufacturing process of solid wood fireproof board

A manufacturing process and fireproof board technology, which is applied in the direction of manufacturing tools, wooden veneer joints, wood layered products, etc., can solve the influence of the tightness of the combination of decorative paper and bottom paper, and the production of decorative fireproof materials is time-consuming and difficult. Take advantage of the flame retardant effect and other issues to achieve the effects of easy mass production, strong decoration, and reduced processing

Active Publication Date: 2021-10-15
临沂大瑞木业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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

Method used

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  • A kind of manufacturing process of solid wood fireproof board
  • A kind of manufacturing process of solid wood fireproof board
  • A kind of manufacturing process of solid wood fireproof board

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Experimental program
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Embodiment approach

[0045] As an embodiment of the present invention, the bottom surface of the fire prevention chamber 11 is provided with a limit block 141 near the top of No. Groove 151; when the bottom surface of the No. 1 plate 13 is in contact with the top of the limiting block 141, the bottom of the No. 1 annular groove 151 protrudes into the outside, and the top of the No. 1 annular groove 151 is located above the solid wood veneer decorative layer 3.

[0046] During operation, when the No. 1 board 13 moves under the impact of the flame-retardant gas, the lower surface of the middle part of the No. 1 board 13 that continues to move contacts with the upper surface of the bottom of the limit block 141, so that the No. 1 board 13 is limited Function: At this time, there is a gap between the lower surface of the No. 1 plate 13 and the bottom surface of the fireproof chamber 11, so that the dry powder fire extinguishing agent at the bottom of the fireproof chamber 11 is in the gap between the N...

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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...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B32B21/14B32B21/06B32B9/00B32B9/06B32B29/06B32B17/02B32B17/06B32B37/06B32B37/10B32B3/08B32B3/26B27D1/00A62C35/02A62C35/58A62C99/00
CPCA62C35/02A62C35/58A62C99/0027B27D1/00B32B3/08B32B3/26B32B5/02B32B9/00B32B9/06B32B21/06B32B21/14B32B29/02B32B29/06B32B37/06B32B37/10B32B2262/101B32B2307/3065
Inventor 孙彪
Owner 临沂大瑞木业有限公司
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