CN104942935A - Wood board antiquing treatment method - Google Patents

Abstract

The invention relates to a wood board antiquing treatment method. The method comprises the following steps: (1) a wood board is dried at a temperature of 55 DEG C to reach 32% of water content, is dipped for 12 h at a temperature of 25 DEG C by using medicine liquid A, is ultrasonically treated for 10 min after 5 hours of dipping, and is dried at a temperature of 50 DEG C to reach 38-40% of water content; (2) the wood board treated in the step (1) is dipped for 10 h at a temperature of 25 DEG C by using medicine liquid B, and is treated and dried at a temperature of 45 DEG C to reach 36% f water content; and (3) the wood board treated in the step (2) is dipped for 8 h at a temperature of 30 DEG C by using medicine liquid C, is treated and dried at a temperature of 55 DEG C to reach 40% of water content, and is dried at a temperature of 42 DEG C to reach 18-20% of water content. The wood board antiquing treatment method, provided by the invention, uses a multi-step treatment method; and the antiquing treatment is deeper, more thorough and more uniform.

Description

A kind of plank does old processing method

Technical field

The invention belongs to chemical treatments field, be specifically related to a kind of plank and do old processing method.

Background technology

Now along with the raising of people's living standard, people are also improving for the pursuit of art, in the fields such as furniture, a lot of people pursues pseudo-classic furniture now, before pseudo-classic furniture preparation, need to do old process to plank, present plank does the direct acid corrosion of old many employings, but it is comparatively obvious to do old vestige, also has very strong corrosivity to plank, cause furniture shortening service time, and cause quality to decline along with use furniture color changes.

Summary of the invention

The object of this invention is to provide a kind of plank and do old processing method, adopt many group liquids to process, processed by substep, do old effective, effect nature, little to plank infringement.

The present invention is achieved through the following technical solutions:

Plank does an old processing method, comprises the following steps:

(1), plank is dried at 55 DEG C to water content be 32%, then liquid A immersion treatment 12h at 25 DEG C is used, after immersion 5h, use ultrasonic wave process 10min, then by plank 50 DEG C dry to water content be 38-40%, described liquid A is formulated by following raw material by weight: railway beggarticks herb 1.2 parts, From Wild Jujube Leaf 6 parts, windproof 3.2 parts, erythrina bark 3.2 parts, 13 parts, duck bark, quick lime 10 parts, 200 parts, water, during making, railway beggarticks herb 1.2 parts, From Wild Jujube Leaf 6 parts, windproof 3.2 parts, erythrina bark 3.2 parts, 13 parts, duck bark, 200 parts, water decocts 2h, removing filter residue, then quick lime 10 parts is mixed with filtrate, obtain liquid A,

(2) plank, step (1) handled well uses medical liquid B immersion treatment 10h at 25 DEG C, drying to water content at 45 DEG C after process is 36%, and medical liquid B is formulated by following raw material: notopterygium root 4 parts, the tuber of stemona 3.6 parts, 4.2 parts, santal, the root of Chinese wild ginger 2.5 parts, niter cake 2.5 parts, 100 parts, water; During making, notopterygium root 4 parts, the tuber of stemona 3.6 parts, 4.2 parts, santal, the root of Chinese wild ginger 2.5 parts, 100 parts, water are decocted 2h, removing filter residue, then mixes niter cake 2.5 parts with filtrate, obtains medical liquid B;

(3) plank, step (2) handled well uses liquid C immersion treatment 8h at 30 DEG C, after treatment 55 DEG C dry to water content be 40%, then 42 DEG C dry to water content be 18-20%, liquid C is by the formulated sodium acid carbonate of following raw material 5 parts, 5.8 parts, potassium nitrate, 150 parts, water, during preparation, sodium acid carbonate, potassium nitrate, water are mixed, obtains liquid C.

What method of the present invention can be used for jujube wood, Chinese catalpa, Ailanthus altissima, famous and precious redwood etc. does old process.

Beneficial effect of the present invention: it is simple that plank provided by the invention does old processing method, use multi step strategy method, do old process more deep, more thorough, even, and method cost of the present invention is low, add plurality of Chinese composition, namely improve and do old effect, the preservation of timber against decay ability can be promoted again; Inorganic agent of the present invention mainly adopts Chinese medicinal ingredients to be prepared, and each medicament, by the reasonable compatibility of Chinese medicine, improves and does old effect and anti-corrosion capability, and treatment effect is good.Can be formed evenly at board surface after process, the old trace of continuous print, do old effect nature, and through the process of medicine, plank has good anticorrosion, the ability of Anti-moth-eating, substantially improve the durability of plank and plank Hepplewhite, and do old after can have colour-fast, the nondiscolouring in 15 years of that sheet material in arms, simultaneously inorganic agent of the present invention can not cause corrosion to wood internal structure, can extend the service time of plank.

Through multi step strategy, relative to a step process, treatment effect is better, do old effect evenly, effect is more natural, and can greatly promote the preservation of timber against decay performance, the service time of prolonging wood.

Detailed description of the invention

Plank does an old processing method, comprises the following steps:

(1), plank is dried at 55 DEG C to water content be 32%, then liquid A immersion treatment 12h at 25 DEG C is used, after immersion 5h, use ultrasonic wave process 10min, then by plank 50 DEG C dry to water content be 38-40%, described liquid A is formulated by following raw material by weight: railway beggarticks herb 1.2 parts, From Wild Jujube Leaf 6 parts, windproof 3.2 parts, erythrina bark 3.2 parts, 13 parts, duck bark, quick lime 10 parts, 200 parts, water, during making, railway beggarticks herb 1.2 parts, From Wild Jujube Leaf 6 parts, windproof 3.2 parts, erythrina bark 3.2 parts, 13 parts, duck bark, 200 parts, water decocts 2h, removing filter residue, then quick lime 10 parts is mixed with filtrate, obtain liquid A,

(2) plank, step (1) handled well uses medical liquid B immersion treatment 10h at 25 DEG C, drying to water content at 45 DEG C after process is 36%, and medical liquid B is formulated by following raw material: notopterygium root 4 parts, the tuber of stemona 3.6 parts, 4.2 parts, santal, the root of Chinese wild ginger 2.5 parts, niter cake 2.5 parts, 100 parts, water; During making, notopterygium root 4 parts, the tuber of stemona 3.6 parts, 4.2 parts, santal, the root of Chinese wild ginger 2.5 parts, 100 parts, water are decocted 2h, removing filter residue, then mixes niter cake 2.5 parts with filtrate, obtains medical liquid B;

(3) plank, step (2) handled well uses liquid C immersion treatment 8h at 30 DEG C, after treatment 55 DEG C dry to water content be 40%, then 42 DEG C dry to water content be 18-20%, liquid C is by the formulated sodium acid carbonate of following raw material 5 parts, 5.8 parts, potassium nitrate, 150 parts, water, during preparation, sodium acid carbonate, potassium nitrate, water are mixed, obtains liquid C.

Claims (1)

1. plank does an old processing method, it is characterized in that, comprises the following steps:

(1), plank is dried at 55 DEG C to water content be 32%, then liquid A immersion treatment 12h at 25 DEG C is used, after immersion 5h, use ultrasonic wave process 10min, then by plank 50 DEG C dry to water content be 38-40%, described liquid A is formulated by following raw material by weight: railway beggarticks herb 1.2 parts, From Wild Jujube Leaf 6 parts, windproof 3.2 parts, erythrina bark 3.2 parts, 13 parts, duck bark, quick lime 10 parts, 200 parts, water, during making, railway beggarticks herb 1.2 parts, From Wild Jujube Leaf 6 parts, windproof 3.2 parts, erythrina bark 3.2 parts, 13 parts, duck bark, 200 parts, water decocts 2h, removing filter residue, then quick lime 10 parts is mixed with filtrate, obtain liquid A,

(2) plank, step (1) handled well uses medical liquid B immersion treatment 10h at 25 DEG C, drying to water content at 45 DEG C after process is 36%, and medical liquid B is formulated by following raw material: notopterygium root 4 parts, the tuber of stemona 3.6 parts, 4.2 parts, santal, the root of Chinese wild ginger 2.5 parts, niter cake 2.5 parts, 100 parts, water; During making, notopterygium root 4 parts, the tuber of stemona 3.6 parts, 4.2 parts, santal, the root of Chinese wild ginger 2.5 parts, 100 parts, water are decocted 2h, removing filter residue, then mixes niter cake 2.5 parts with filtrate, obtains medical liquid B;

(3) plank, step (2) handled well uses liquid C immersion treatment 8h at 30 DEG C, after treatment 55 DEG C dry to water content be 40%, then 42 DEG C dry to water content be 18-20%, liquid C is by the formulated sodium acid carbonate of following raw material 5 parts, 5.8 parts, potassium nitrate, 150 parts, water, during preparation, sodium acid carbonate, potassium nitrate, water are mixed, obtains liquid C.