Redwood furniture production line

A technology for mahogany furniture and production lines, which can be used in wood processing appliances, wood impregnation, manufacturing tools, etc., and can solve problems such as cumbersome implementation.

Active Publication Date: 2022-07-26
中山市伍氏大观园家具有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Both methods have some complexity
[0007] Most importantly, in traditional crafts, anti-deformation and anti-moth are two separate steps, which are more cumbersome to implement

Method used

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  • Redwood furniture production line

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Embodiment 1

[0069] The present embodiment provides a mahogany furniture production line, and the specific process is:

[0070] D1. Raw material preparation:

[0071] Configure the first pretreatment aqueous solution: in the environment of 50 ℃, add 8 mol / L ammonia water to the 0.2 mol / L copper sulfate solution dropwise, in the process, a precipitate is formed first, and then the precipitate disappears. The molar ratio of copper sulfate and ammonia water used is 1:7.5 (in terms of nitrogen in ammonia water); add sodium chloride to it and dilute to a concentration of 7wt% of sodium chloride, and the concentration of copper ammine complex is 12mmol / L (in terms of the number of copper atoms); cooling After that, put the prepared first pretreatment aqueous solution into the first soaking tank.

[0072] Configure the second pretreatment aqueous solution: mix sodium chloride, water, oxalic acid and quercetin (CAS: 117-39-5) to obtain a concentration of sodium chloride of 7wt%, quercetin of 2mmo...

Embodiment 2

[0083] The present embodiment provides a mahogany furniture production line, and the production process is:

[0084] Raw material preparation:

[0085] Configure the first pretreatment aqueous solution: in the environment of 50 ℃, add 8 mol / L ammonia water to the 0.2 mol / L copper sulfate solution dropwise, in the process, a precipitate is formed first, and then the precipitate disappears. The molar ratio of copper sulfate and ammonia water used is 1:7.5 (in terms of nitrogen in ammonia water); add sodium chloride to it and dilute to a concentration of 20% by weight of sodium chloride, and the concentration of copper ammine complex is 10 mmol / L (in terms of the number of copper atoms); cooling Get it later. Put the prepared first pretreatment aqueous solution into the first soaking tank.

[0086] Configure the second pretreatment aqueous solution: mix sodium chloride, water, oxalic acid and quercetin (CAS: 117-39-5) to obtain a concentration of sodium chloride of 7wt%, querce...

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Abstract

The invention discloses a mahogany furniture production line which comprises a wood cutting device used for cutting mahogany into plates a with preset thickness; a first pretreatment water solution is arranged in the first soaking tank, solute of the first pretreatment water solution comprises sodium chloride and a copper ammonia complex, the temperature of the first pretreatment water solution is 5-20 DEG C, the plate a is fed into the first soaking tank to be soaked for preset duration, and a plate b is obtained; a second pretreatment aqueous solution is arranged in the second soaking tank, solutes of the second pretreatment aqueous solution comprise sodium chloride, oxalic acid and quercetin, the temperature of the second pretreatment aqueous solution is-10 DEG C to 0 DEG C, the plate b is fed into the second soaking tank to be soaked for a preset duration, and a plate c is obtained; the rosewood drying device is used for drying the plate c; and in the furniture production workshop, the dried plate c is processed into the redwood furniture.

Description

technical field [0001] The invention relates to the technical field of mahogany furniture production, in particular to a mahogany furniture production line. Background technique [0002] With the continuous improvement of living standards, people's requirements for the quality of furniture are also getting higher and higher, and they are more inclined to consider solid wood classical furniture that takes into account environmental protection and texture. Classical solid wood furniture refers to furniture made of rosewood such as rosewood and rosewood. It is a general term for rare hardwood high-quality furniture since the Ming and Qing dynasties. Mahogany furniture is widely loved as a high-end consumer product in current life. [0003] The mahogany used for the preparation of solid wood classical furniture can be divided into two families, five genera, eight categories and twenty-nine species. [0004] Rosewood grows slowly, has a hard material, and has a growth period of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27K3/08B27K5/04B08B3/02B27M3/18B27K3/32B27K3/20B27K3/22B27K3/52B27K3/36B27K3/38
CPCB27K3/08B27K5/04B08B3/02B27M3/18B27K3/32B27K3/20B27K3/22B27K3/52B27K3/36B27K3/38
Inventor 伍泳莉
Owner 中山市伍氏大观园家具有限公司
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