CN107398409A - A kind of bamboo flooring japanning pre-treating method - Google Patents
A kind of bamboo flooring japanning pre-treating method Download PDFInfo
- Publication number
- CN107398409A CN107398409A CN201710627620.1A CN201710627620A CN107398409A CN 107398409 A CN107398409 A CN 107398409A CN 201710627620 A CN201710627620 A CN 201710627620A CN 107398409 A CN107398409 A CN 107398409A
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- CN
- China
- Prior art keywords
- bamboo flooring
- japanning
- bamboo
- flooring
- scorches
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/08—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by flames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/002—Pretreatement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/10—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by other chemical means
- B05D3/104—Pretreatment of other substrates
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
The present invention relates to a kind of bamboo flooring japanning pre-treating method, specially following steps:（1）Polishing pre-treatment；（2）Grinding process；（3）Spray painting is handled.By experiment, the inventive method can effectively remove the glue taste in traditional bamboo flooring, while it ensure that the aesthetics of bamboo flooring after japanning, and after bamboo flooring is made in the prior art, by the method for direct japanning of polishing, bamboo flooring peculiar smell weight can be caused, the glue not eliminated mixes with clear water paint causes lacquer painting not enough to clarify naturally, influenceing the quality of bamboo flooring.
Description
Technical field
Present invention relates particularly to a kind of bamboo flooring japanning pre-treating method.
Background technology
Bamboo flooring be it is a kind of be used for house, the advanced art work of hotel and office room etc., main land used decorative ground.Bamboo
The main making material in floor is bamboo, using adhesive, imposes HTHP and forms.Bamboo chip is by sloughing sugared part, fat, starch
After the special harmless processing such as fat, protein, there is superpower Anti-moth-eating function, have it is nontoxic, firm stable, do not come unglued, it is constant
The advantages of shape.
For the production process of bamboo flooring due to being to form bamboo chip gluing hot pressing, often glue taste is overweight, has a strong impact on user
Health, if while bamboo flooring be painted dissolving without direct japanning, the glue of bamboo flooring remained on surface is handled, have a strong impact on japanning
Aesthetics afterwards, while also have risk of coming unglued.
The content of the invention
In order to solve the above problems, the invention provides a kind of bamboo flooring japanning pre-treating method, saves a large amount of artificial
Wax the time, reduce enterprise's production cost.
The present invention is achieved through the following technical solutions：
A kind of bamboo flooring japanning pre-treating method, specially following steps:
（1）Polishing pre-treatment
After the completion of bamboo flooring hot pressing, cross water and make it rapidly cooling to room temperature, then air-dry surface moisture, bamboo flooring is placed in baking
Short time flame scorches bamboo flooring surface in case, scorches second time 0.5-0.8 every time, scorches interval time every time 5 seconds, scorches altogether
Processing 5-8 times；The good bamboo flooring of hot pressing is scorched by the flame short time, can be by the adhesive of bamboo flooring remained on surface
Fusing, convenient follow-up polishing remove, and and can expands bamboo flooring using high temperature, the gap reduced between bamboo chip, makes to combine between bamboo chip
It is even closer, while bamboo flooring will not be damaged；
（2）Grinding process
The bamboo flooring handled well is polished using sander, after the completion of polishing, bamboo flooring is placed in service sink and uses cleaning fluid
The wash cycles 15-20 seconds；The cleaning fluid, the aqueous hydrogen peroxide solution, absolute ethyl alcohol, nanoscale for being 0.2% by mass fraction are lived
Property charcoal, sodium acid carbonate 800-1000 in mass ratio:20:3:It is made after 5 mixing；After the completion of cleaning, by the secondary fine grinding of bamboo flooring；Make
Bamboo flooring is rinsed with the cleaning fluid, can effectively remove the impurity of bamboo flooring remained on surface, at the same it is effective in the cleaning fluid
Composition, which can also play, absorbs bamboo flooring peculiar smell, lifting bamboo flooring surface brightness, the effect for lifting bamboo flooring surface smoothness, ensures
The effect of follow-up fine grinding and japanning；
（3）Spray painting is handled
After bamboo flooring completes fine grinding processing, using hot-air seasoning surface moisture, and keep entering during 45-55 DEG C of bamboo flooring surface temperature
Row spray painting is handled；The uniformity of bamboo flooring japanning can be further ensured, lifts bamboo flooring quality.
Further, step（2）The cleaning fluid, flow velocity 0.8-1.2m/s.
Beneficial effects of the present invention：The good bamboo flooring of hot pressing is scorched by the flame short time, can be by bamboo flooring surface
The adhesive fusing of residual, convenient follow-up polishing remove, and and can expands bamboo flooring using high temperature, the gap reduced between bamboo chip,
Make to combine between bamboo chip even closer, while bamboo flooring will not be damaged；Bamboo flooring is rinsed using the cleaning fluid, can effectively be removed
The impurity of bamboo flooring remained on surface, while the active ingredient in the cleaning fluid can also play and absorb bamboo flooring peculiar smell, lifting bamboo
Floor surface brightness, the effect for lifting bamboo flooring surface smoothness, it ensure that the effect of follow-up fine grinding and japanning；Last bamboo flooring
After completing fine grinding processing, using hot-air seasoning surface moisture, and keep carrying out at spray painting during 45-55 DEG C of bamboo flooring surface temperature
Reason, the uniformity of bamboo flooring japanning can be further ensured, lift bamboo flooring quality.By experiment, the inventive method can effectively be gone
Except the glue taste in traditional bamboo flooring, while the aesthetics of bamboo flooring after japanning is ensure that, and bamboo flooring is made in the prior art
Afterwards, by the method for direct japanning of polishing, bamboo flooring peculiar smell weight can be caused, the glue not eliminated mixes with clear water paint and causes lacquer painting
Not enough clarification is naturally, influence the quality of bamboo flooring.
Embodiment
Embodiment 1
A kind of bamboo flooring japanning pre-treating method, specially following steps:
（1）Polishing pre-treatment
After the completion of bamboo flooring hot pressing, cross water and make it rapidly cooling to room temperature, then air-dry surface moisture, bamboo flooring is placed in baking
Short time flame scorches bamboo flooring surface in case, scorches the time every time 0.5 second, scorches interval time every time 5 seconds, scorches processing altogether
5 times；
（2）Grinding process
The bamboo flooring handled well is polished using sander, after the completion of polishing, bamboo flooring is placed in service sink and uses cleaning fluid
Wash cycles 15 seconds；The cleaning fluid, the aqueous hydrogen peroxide solution, absolute ethyl alcohol, nano level active for being 0.2% by mass fraction
Charcoal, sodium acid carbonate in mass ratio 800:20:3:It is made after 5 mixing；After the completion of cleaning, by the secondary fine grinding of bamboo flooring；
（3）Spray painting is handled
After bamboo flooring completes fine grinding processing, using hot-air seasoning surface moisture, and keep entering during 45-55 DEG C of bamboo flooring surface temperature
Row spray painting is handled.
Further, step（2）The cleaning fluid, flow velocity 0.8m/s.
Embodiment 2
A kind of bamboo flooring japanning pre-treating method, specially following steps:
（1）Polishing pre-treatment
After the completion of bamboo flooring hot pressing, cross water and make it rapidly cooling to room temperature, then air-dry surface moisture, bamboo flooring is placed in baking
Short time flame scorches bamboo flooring surface in case, scorches the time every time 0.8 second, scorches interval time every time 5 seconds, scorches processing altogether
8 times；
（2）Grinding process
The bamboo flooring handled well is polished using sander, after the completion of polishing, bamboo flooring is placed in service sink and uses cleaning fluid
Wash cycles 20 seconds；The cleaning fluid, the aqueous hydrogen peroxide solution, absolute ethyl alcohol, nano level active for being 0.2% by mass fraction
Charcoal, sodium acid carbonate in mass ratio 1000:20:3:It is made after 5 mixing；After the completion of cleaning, by the secondary fine grinding of bamboo flooring；
（3）Spray painting is handled
After bamboo flooring completes fine grinding processing, using hot-air seasoning surface moisture, and keep entering during 45-55 DEG C of bamboo flooring surface temperature
Row spray painting is handled.
Further, step（2）The cleaning fluid, flow velocity 1.2m/s.
Embodiment 3
A kind of bamboo flooring japanning pre-treating method, specially following steps:
（1）Polishing pre-treatment
After the completion of bamboo flooring hot pressing, cross water and make it rapidly cooling to room temperature, then air-dry surface moisture, bamboo flooring is placed in baking
Short time flame scorches bamboo flooring surface in case, scorches the time every time 0.6 second, scorches interval time every time 5 seconds, scorches processing altogether
6 times；
（2）Grinding process
The bamboo flooring handled well is polished using sander, after the completion of polishing, bamboo flooring is placed in service sink and uses cleaning fluid
Wash cycles 18 seconds；The cleaning fluid, the aqueous hydrogen peroxide solution, absolute ethyl alcohol, nano level active for being 0.2% by mass fraction
Charcoal, sodium acid carbonate in mass ratio 900:20:3:It is made after 5 mixing；After the completion of cleaning, by the secondary fine grinding of bamboo flooring；
（3）Spray painting is handled
After bamboo flooring completes fine grinding processing, using hot-air seasoning surface moisture, and keep entering during 45-55 DEG C of bamboo flooring surface temperature
Row spray painting is handled.
Further, step（2）The cleaning fluid, flow velocity 1m/s.
Comparative example 1
This comparative example 1 compared with Example 1, without step（1）Methods described, method and step all same in addition.
Comparative example 2
This comparative example 2 compared with Example 2, without using step（2）The cleaning fluid cleaning, method and step in addition are equal
It is identical.
Comparative example 3
This comparative example 3 compared with Example 3, without using step（3）The 45-55 DEG C of spray painting processing, method in addition
Step all same.
Control group
After existing bamboo flooring is made, by polishing and then the method for japanning.
Japanning processing is carried out to bamboo flooring using above-mentioned 7 kinds of methods respectively, then determines the smell after the japanning of bamboo flooring
And aesthetics, as a result such as table 1：
Table 1
| Smell | Aesthetics | |
| Embodiment 1 | Smell is very light/odorlessness | Lacquer painting clarifies free from admixture |
| Embodiment 2 | Smell is very light/odorlessness | Lacquer painting clarifies free from admixture |
| Embodiment 3 | Smell is very light/odorlessness | Lacquer painting clarifies free from admixture |
| Comparative example 1 | Smell is very light/odorlessness | Lacquer painting has a little impurity |
| Comparative example 2 | Smell is slightly heavy | Lacquer painting has a little impurity |
| Comparative example 3 | Smell is slightly heavy | Lacquer painting has a little impurity |
| Control group | Smell is very heavy | Lacquer painting has a large amount of impurity |
As shown in Table 1, a kind of bamboo flooring japanning pre-treating method provided by the invention, can effectively remove the glue in traditional bamboo flooring
Taste, while the aesthetics of bamboo flooring after japanning is ensure that, and after bamboo flooring is made in the prior art, by direct japanning of polishing
Method, bamboo flooring peculiar smell weight can be caused, the glue not eliminated mixes with clear water paint causes lacquer painting not enough to clarify naturally, influenceing bamboo
The quality on floor.
Claims (4)
1. a kind of bamboo flooring japanning pre-treating method, it is characterised in that be specially following steps:
（1）Polishing pre-treatment
After the completion of bamboo flooring hot pressing, cross water and make it rapidly cooling to room temperature, then air-dry surface moisture, bamboo flooring is placed in baking
Short time flame scorches bamboo flooring surface in case, scorches second time 0.5-0.8 every time, scorches interval time every time 5 seconds, scorches altogether
Processing 5-8 times；
（2）Grinding process
The bamboo flooring handled well is polished using sander, after the completion of polishing, bamboo flooring is placed in service sink and uses cleaning fluid
The wash cycles 15-20 seconds；The cleaning fluid, the aqueous hydrogen peroxide solution, absolute ethyl alcohol, nanoscale for being 0.2% by mass fraction are lived
Property charcoal, sodium acid carbonate 800-1000 in mass ratio:20:3:It is made after 5 mixing；After the completion of cleaning, by the secondary fine grinding of bamboo flooring；
（3）Spray painting is handled
After bamboo flooring completes fine grinding processing, using hot-air seasoning surface moisture, and keep entering during 45-55 DEG C of bamboo flooring surface temperature
Row spray painting is handled.
A kind of 2. bamboo flooring japanning pre-treating method according to claim 1, it is characterised in that：Step（2）The cleaning
Liquid, by mass fraction be 0.2% aqueous hydrogen peroxide solution, absolute ethyl alcohol, nano level active charcoal, sodium acid carbonate in mass ratio
900:20:3:It is made after 5 mixing.
A kind of 3. bamboo flooring japanning pre-treating method according to claim 1, it is characterised in that：Step（2）The cleaning
Liquid, flow velocity 0.8-1.2m/s.
A kind of 4. bamboo flooring japanning pre-treating method according to claim 1, it is characterised in that：Step（2）The cleaning
Liquid, flow velocity 1m/s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710627620.1A CN107398409A (en) | 2017-07-28 | 2017-07-28 | A kind of bamboo flooring japanning pre-treating method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710627620.1A CN107398409A (en) | 2017-07-28 | 2017-07-28 | A kind of bamboo flooring japanning pre-treating method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107398409A true CN107398409A (en) | 2017-11-28 |
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ID=60401048
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710627620.1A Pending CN107398409A (en) | 2017-07-28 | 2017-07-28 | A kind of bamboo flooring japanning pre-treating method |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406962A (en) * | 2013-08-23 | 2013-11-27 | 王伯杨 | Faded paint polishing processing technology for lacquer on surface of wood |
| CN106217524A (en) * | 2016-07-29 | 2016-12-14 | 上海轩颂建筑科技有限公司 | A kind of preparation method of environment-friendly and high-performance bamboo flooring |
| CN106244354A (en) * | 2016-08-30 | 2016-12-21 | 四川达文西科技有限公司 | A kind of except formaldehyde woodenware cleaning agent |
| CN106867718A (en) * | 2016-12-29 | 2017-06-20 | 芜湖乐普汽车科技有限公司 | Plastics injection mould cleaning agent |
-
2017
- 2017-07-28 CN CN201710627620.1A patent/CN107398409A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406962A (en) * | 2013-08-23 | 2013-11-27 | 王伯杨 | Faded paint polishing processing technology for lacquer on surface of wood |
| CN106217524A (en) * | 2016-07-29 | 2016-12-14 | 上海轩颂建筑科技有限公司 | A kind of preparation method of environment-friendly and high-performance bamboo flooring |
| CN106244354A (en) * | 2016-08-30 | 2016-12-21 | 四川达文西科技有限公司 | A kind of except formaldehyde woodenware cleaning agent |
| CN106867718A (en) * | 2016-12-29 | 2017-06-20 | 芜湖乐普汽车科技有限公司 | Plastics injection mould cleaning agent |
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20171128 |