CN102837341A - Mildew-proof and mothproof treatment method for bamboo materials - Google Patents

Abstract

The invention discloses a mildew-proof and mothproof treatment method for bamboo materials. The method comprises the following processing steps of: (1) immersing the bamboo materials in a solution according to the volume ratio that the bamboo materials to the solution is (0.3-1):(1-3) at 10-50 DEG C for 3-5d, and taking out the bamboo materials to obtain immersed bamboos; and (2) subjecting the immersed bamboos to a smoking treatment in smoke of 60-90 DEG C for 5-9d to obtain the mildew-proof and mothproof smoked bamboos, wherein the medium is boiler smoke. The invention provides the mildew-proof and mothproof treatment method for bamboo materials, which is simple in process, high in controllability, low in cost, free of expensive apparatus and easy for realizing industrialization.

Description

A kind of bamboo wood anti-mould and anti-moth processing method

Technical field

What the present invention relates to is a kind of method of anti-mould and anti-moth bamboo processing preparation.

Background technology

The Chinese government plan to transform in 15 years and 1,200,000 hectares in newly-built bamboo grove base for alleviating timber imbalance between supply and demand, the realization " wood substituted by bamboo " that is becoming tight day, and sets up the complete bamboo class research and development network of an individual system, develops with the promotion bamboo.About 1,064 ten thousand mu of Jiangxi Province's existing bamboo grove area in 2005 is always accumulated 10.4 hundred million strain mao bamboons, and government planning the Eleventh Five-Year Plan period in Jiangxi Province; Proposition fully develops the mountain region resource under the prerequisite of preserving the ecological environment, greatly develop forestry industry; Tentatively build up standardized and orderly, intensive farming, rational in infrastructure, dynamic forestry industry system, become the big province of forest resourceies and be the big province of forestry industry, for Jiangxi increases green and wealth; By 2010, the whole province's forestry industry gross output value strove surpassing 80,000,000,000 yuan, doubles than 2005; The first five is strong to get into national forestry industry, and the annual income that the peasant obtains from forestry per capita is above 800 yuan.It wherein is main bamboo industry with the mao bamboon; Greatly develop mao bamboon fast-growing andhigh-yeilding trees base in 100 small towns, 20 counties, cultivate 50 annual sales amounts and reach 5,000 ten thousand yuan leading enterprise, by 2010; Build with get bumper crops 9,000,000 mu in bamboo grove of material and bamboo shoot bamboo dual-purpose, 10,000,000,000 yuan of realization mao bamboon industry annual value of production.But, mainly be former bamboo and rough machined income thereof nonetheless, by calculating about 25 yuans of every strain output value the period of felling in turn in 5 years.

Bamboo has characteristics such as growth is fast, output height, and once the afforestation back can continuous utilization as long as manage rationally; The purposes of bamboo very extensively except that being processed into food, handicraft, more can be used for every field such as building, material, chemical industry.As construction timber, per 60 bamboos just can replace a balk.Bamboo product (especially bamboo handicraft) more and more receives people and likes that bamboo furniture also comes into vogue gradually in daily life.

But no matter bamboo wood still is furniture, artwork as construction material; All exist three natural defectives: be prone to infested mildew, cracking, distortion; In course of industrialization, have the environmental problem same again: abuse coating, adhesive, anticorrisive agent with timber industry; Processing waste is many, and artificial like this cost increase causes that inter-industry competition property is poor, market is imperfect, so that bamboo industry can not really become the industry of complete sustainable development.

To the merits and demerits more than the bamboo industry, examine the structure and the function of bamboo industry again closely from the angle of industry design principle, according to " base

Plinth technology---application technology---core technology---technology crowd's---core industry---industrial colony " technology---industry development chain rule

Then, through long term studies and experiment, on invention " processing method of a kind of black bamboo " basis, obtain the novel processing method of a kind of bamboo wood again.

Summary of the invention

Technical problem to be solved by this invention is to be to provide a kind of technology simple, and controllability is good, and cost is low, does not need expensive equipment, is easy to the bamboo wood anti-mould and anti-moth processing method of industrialization.

In order to solve the problems of the technologies described above, bamboo wood anti-mould and anti-moth processing method provided by the invention, procedure of processing comprises:

(1), bamboo wood is immersed in the solution, soaking technology is volume ratio=(0.3～1) of 10～50 ℃ of temperature, bamboo wood and solution: (1～3), 3～5 days, take out bamboo wood then, obtain soaking bamboo; Wherein the solute of solution is according to mass ratio m by phenylalanine, histidine, proline _{Phenylalanine}: m _Histidine: m _Proline=(1%～3%): (2%～5%): (5%～9%), solution concentration are 50g～200g/m ³

(2), will soak bamboo and in 60 ℃～90 ℃ flue gases, carry out sootiness 5～9 days, medium is a boiler smoke, promptly gets anti-mould and anti-moth sootiness bamboo.

Adopt the bamboo wood anti-mould and anti-moth processing method of technique scheme, the sootiness bamboo of processing presents black, grey or grey black look; Mechanical strength descends in 10%, has the faint scent of bamboo, mildew-resistant; Look was not returned in insect protected in 10 years, and without any side effects.Technology of the present invention is simple, and controllability is good, and cost is low, does not also need expensive equipment, is easy to industrialization, and prospect is widely used.

In sum, it is simple that the present invention provides a kind of technology, and controllability is good, and cost is low, do not need expensive equipment, is easy to the bamboo wood anti-mould and anti-moth processing method of industrialization.

The specific embodiment

Can further be expressly understood the present invention through specific embodiment of the present invention given below, but following embodiment is not to qualification of the present invention.

Embodiment 1:

A kind of bamboo wood anti-mould and anti-moth processing method, procedure of processing comprises:

(1), bamboo wood is immersed in the solution, soaking technology is the volume ratio=1: 1 of 10 ℃ of temperature, bamboo wood and solution, soaks 5 days, takes out bamboo wood then, obtains soaking bamboo; Wherein the solute of solution is according to mass ratio m by phenylalanine, histidine, proline _{Phenylalanine}: m _Histidine: m _Proline=1%:2%:5%, solution concentration is 50g/m ³

(2), will soak bamboo and in 60 ℃ of flue gases, carry out sootiness 9 days, medium is a boiler smoke, promptly gets anti-mould and anti-moth sootiness bamboo.

Embodiment 2:

A kind of bamboo wood anti-mould and anti-moth processing method, procedure of processing comprises:

(1), bamboo wood is immersed in the solution, soaking technology is the volume ratio=1: 2 of 20 ℃ of temperature, bamboo wood and solution, soaks 3 days, takes out bamboo wood then, obtains soaking bamboo; Wherein the solute of solution is according to mass ratio m by phenylalanine, histidine, proline _{Phenylalanine}: m _Histidine: m _Proline=2%:4%:6%, solution concentration is 80g/m ³

(2), will soak bamboo and in 70 ℃ of flue gases, carry out sootiness 6 days, medium is a boiler smoke, promptly gets anti-mould and anti-moth sootiness bamboo.

Embodiment 3:

A kind of bamboo wood anti-mould and anti-moth processing method, procedure of processing comprises:

(1), bamboo wood is immersed in the solution, soaking technology is the volume ratio=0.3: 1 of 30 ℃ of temperature, bamboo wood and solution, soaks 5 days, takes out bamboo wood then, obtains soaking bamboo; Wherein the solute of solution is according to mass ratio m by phenylalanine, histidine, proline _{Phenylalanine}: m _Histidine: m _Proline=3%:5%:5%, solution concentration is 120g/m ³

(2), will soak bamboo and in 70 ℃ of flue gases, carry out sootiness 7 days, medium is a boiler smoke, promptly gets anti-mould and anti-moth sootiness bamboo.

Embodiment 4:

A kind of bamboo wood anti-mould and anti-moth processing method, procedure of processing comprises:

(1), bamboo wood is immersed in the solution, soaking technology is the volume ratio=0.5: 3 of 40 ℃ of temperature, bamboo wood and solution, soaks 4 days, takes out bamboo wood then, obtains soaking bamboo; Wherein the solute of solution is according to mass ratio m by phenylalanine, histidine, proline _{Phenylalanine}: m _Histidine: m _Proline=2%:3%:7%, solution concentration is 180g/m ³

(2), will soak bamboo and in 80 ℃ of flue gases, carry out sootiness 8 days, medium is a boiler smoke, promptly gets anti-mould and anti-moth sootiness bamboo.

Embodiment 5:

A kind of bamboo wood anti-mould and anti-moth processing method, procedure of processing comprises:

(1), bamboo wood is immersed in the solution, soaking technology is the volume ratio=1: 3 of 50 ℃ of temperature, bamboo wood and solution, soaks 3 days, takes out bamboo wood then, obtains soaking bamboo; Wherein the solute of solution is according to mass ratio m by phenylalanine, histidine, proline _{Phenylalanine}: m _Histidine: m _Proline=3%:5%:9%, solution concentration is 200g/m ³

(2), will soak bamboo and in 90 ℃ of flue gases, carry out sootiness 5 days, medium is a boiler smoke, promptly gets anti-mould and anti-moth sootiness bamboo.

Claims (1)

1. bamboo wood anti-mould and anti-moth processing method, it is characterized in that: procedure of processing comprises:

(1), bamboo wood is immersed in the solution, soaking technology is volume ratio=(0.3～1) of 10～50 ℃ of temperature, bamboo wood and solution: (1～3), soaked 3～5 days, take out bamboo wood then, obtain soaking bamboo; Wherein the solute of solution is according to mass ratio m by phenylalanine, histidine, proline _{Phenylalanine}: m _Histidine: m _{Dried meat ammonia Acid}=(1%～3%): (2%～5%): (5%～9%), solution concentration are 50g～200g/m ³

(2), will soak bamboo and in 60 ℃～90 ℃ flue gases, carry out sootiness 5～9 days, medium is a boiler smoke, promptly gets anti-mould and anti-moth sootiness bamboo.