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Manufacturing method of insect-resistant and moisture-proof composite wooden door

A manufacturing method and technology of wood, applied in wood treatment, manufacturing tools, wood processing equipment, etc., can solve the problems of environmental protection, waste of resources, etc., and achieve the effect of good firmness, convenient transportation, and stable density

Inactive Publication Date: 2018-11-23
CHENGDU TIANTIAN WOOD IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Solid wood doors have always been loved by the public. Solid wood doors are made of natural large-scale wood. Large-scale wood raw material resources are consumed and wasteful and not environmentally friendly; the invention provides a process that uses discarded fibrous plants, which is environmentally friendly and healthy without wasting resources.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A method for manufacturing an insect-proof and moisture-proof composite timber door, comprising the following steps:

[0023] S1, using straw and reed stalks for drying and pulverization to obtain granular raw materials;

[0024] S2. Mix and dilute the natural resin with granular raw materials, and then evenly spread it on a flat plate with fences around it, with a thickness of 2-4cm, and then do flattening treatment, apply glue on the flattened rectangular block, and then Continue to lay a layer of granular raw materials mixed with natural resin on the top, and then press and dry; form a double-layer laminated board;

[0025] S3, the double-layer laminated board formed after step S2, repeat step S2 on the double-layer laminated board to form a multi-layer laminated board until the thickness of the multi-layer laminated board is 3-4cm;

[0026] S4, cutting the multi-layer laminated board into a door shape, as the core board of the door board;

[0027] S5. Use wooden p...

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Abstract

The invention discloses a manufacturing method of an insect-resistant and moisture-proof composite wooden door. The manufacturing method comprises the following steps: spraying insect powder onto straw and reed straw for dispelling insects for 3 days or above in order to kill internal worm eggs and dispel internal worms; then, drying the straw and reed straw, and smashing into granules; performingACQ preservative treatment on the granular raw material to prevent the raw material from decaying easily; uniformly mixing the raw material through natural resin in order to condense the granular material; repeatedly paving and pressing on a flat board with a fence; laminating and drying the middle part with an adhesive to form a multilayer solid regenerated board. When a door core is manufactured with the multilayer board, cracking is prevented compared with the conventional wooden door. The whole door core board is a solid regenerated board made of the straw and the reed straw, so that theregenerated board is low in density, is light in mass and is convenient to transport, waste utilization is realized, and meanwhile the problem of cracking of the conventional wooden door is solved.

Description

technical field [0001] The invention relates to a wooden door processing method, in particular to a method for manufacturing an insect-proof and moisture-proof composite wood door. Background technique [0002] Solid wood doors have always been loved by the public. Solid wood doors are made of natural large-scale wood, which wastes resources and is not environmentally friendly; the invention provides a process that uses discarded fibrous plants, which is environmentally friendly and healthy without wasting resources. Contents of the invention [0003] The present invention provides a method for manufacturing an insect-proof and moisture-proof composite wood door that solves the problems in the above-mentioned background technology. [0004] The present invention realizes through following technical scheme: [0005] A method for manufacturing an insect-proof and moisture-proof composite timber door, comprising the following steps: [0006] S1. Use straw and reed stalks to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27M3/18B27N3/02B27N3/10B27N3/00B27N1/00B27N1/02B27N7/00B27K3/12B27D1/04
CPCB27M3/18B27D1/04B27K3/12B27K2240/20B27N1/00B27N1/0209B27N3/002B27N3/02B27N3/10B27N7/00
Inventor 张天俊
Owner CHENGDU TIANTIAN WOOD IND CO LTD
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