CN107552347A - Coating furnace drying method for house ornamentation spray painting - Google Patents
Coating furnace drying method for house ornamentation spray painting Download PDFInfo
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- CN107552347A CN107552347A CN201710670943.9A CN201710670943A CN107552347A CN 107552347 A CN107552347 A CN 107552347A CN 201710670943 A CN201710670943 A CN 201710670943A CN 107552347 A CN107552347 A CN 107552347A
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Abstract
The invention discloses the coating furnace drying method to be painted for house ornamentation, comprise the following steps：The furniture of surface lacquer is positioned in drying chamber, and mounting temperature sensor, humidity sensor in drying chamber, dried 5 10 minutes at 60 80 DEG C, temperature sensor, the temperature in humidity sensor detection drying chamber and humidity change, so as to control drying time；After high temperature drying, 40 50 DEG C of progress medium temperature drying are cooled to, while water smoke is sprayed to reducing in drying chamber；After furniture carries out medium temperature drying, 20 25 DEG C are cooled to, low temperature drying is carried out, when furniture carries out low temperature drying, cold wind to low temperature drying is continually fed into drying chamber and is terminated.Mode of the present invention from high temperature to low temperature is dried to the water paint of furniture surface, and furniture surface is not in slight crack, and baking of varnish quality is good.
Description
Technical field
The present invention relates to a kind of coating furnace drying method, and in particular to the coating furnace drying method for house ornamentation spray painting.
Background technology
With the attention of Environmental protection and the raising of customer requirement, feature of environmental protection requirement of the Furniture Factory to coating
More and more higher, NC coating can produce substantial amounts of VOC in use, not only cause greatly to pollute to environment, can also cause
A large amount of consumption of the energy waste；In addition, the coating also easily burns, exploded, larger hidden danger be present during construction.
Water paint has the advantages that environmental protection, saves, be safe, easy to use；The advantage of water-based coatings for furniture is：It is economical real
Favour, toxicity are low, color inhibition, film are good and non-flammable；While possessing above good characteristic, its minimally, which reduces, to be had
Evil material, so as to ensure that human and environment can obtain more preferable environmental protection either in coating process still in routine use.Mesh
Before, water paint is used for automobile industry, and the application for furniture industry just starts to walk, and many technical problems are all in groping rank
Section.And dry to occupy in whole furniture coating process and lift the light status of lumping weight, and dried currently without for furniture water paint
Method, the quality of drying directly influences the outward appearance and quality of furniture, and pin-holing, cracking, aberration easily occurs in workpiece surface
The problems such as
The content of the invention
The technical problems to be solved by the invention are the water-based baking of varnish problems of furniture surface, and it is an object of the present invention to provide being used for house
The coating furnace drying method of spray painting is filled, solves the problems, such as the drying of furniture surface water paint.
The present invention is achieved through the following technical solutions：
For the coating furnace drying method of house ornamentation spray painting, comprise the following steps：
S1, the furniture of surface lacquer is positioned in drying chamber, and mounting temperature sensor, humidity sensor in drying chamber
Device, the temperature in drying chamber is warming up to 60-80 DEG C of progress high temperature drying, 5-10 minutes, TEMP are dried at 60-80 DEG C
Device, the temperature in humidity sensor detection drying chamber and humidity change, so as to control drying time；
S2, furniture high temperature drying after, reduce drying chamber inside temperature, be cooled to 40-50 DEG C progress medium temperature drying, together
When spray water smoke to reducing in drying chamber, water smoke covers whole furniture surface, and the water mist spray time is 30-60S, and drying time is
30-60 minutes, temperature sensor, the temperature in humidity sensor detection drying chamber and humidity change, so as to control drying time；
S3, after furniture carries out medium temperature drying, reduce the temperature in drying chamber, be cooled to 20-25 DEG C, carry out 10-15 points
The low temperature drying of clock, when furniture carries out low temperature drying, cold wind to low temperature drying is continually fed into drying chamber and is terminated, TEMP
Device, the temperature in humidity sensor detection drying chamber and humidity change, so as to control drying time.
Mode of the present invention from high temperature to low temperature is dried to the water paint of furniture surface, and the high temperature drying of short time has
Beneficial to the moisture of rapid evaporation water paint inside points, the moisture in water paint is covered in furniture surface, furniture surface meeting for a long time
There is slight crack, and water paint, viscosity is small, vaporization at high temperature solvent, is advantageous to strengthen solvent evaporation, increases the viscosity of water paint,
Consequently facilitating water paint is attached to furniture surface, avoid water paint stream on furniture from dropping down, and change the shape of spray painting；But when long
Between high temperature drying can accelerate the solidification of water paint, solidification is too fast, can cause the intensity decreases of water paint, be unfavorable for water paint to family
The protection of tool；The present invention, for adjusting humidity and temperature change in drying chamber, is protected by the atomized water spray into drying chamber and cold wind
Card drying indoor environment is in optimal drying environment；Temperature sensor and humidity sensor are used to carry out drying indoor environment
Monitoring, the dries quantity ensured.
The cold wind temperature being passed through in the step S3 into drying chamber is 10-15 DEG C.
Water smoke is sprayed into reduction drying chamber in step S2, keeps drying indoor humidity in original drying indoor humidity
40-60%.
The shower nozzle that water smoke is sprayed in the step S2 is located in drying chamber, and drying chamber is fully sealed in working condition.Dry
Dry chamber is fully sealed in drying, can ensure painting quality.
The circulating fan for being passed through cold wind in the step S3 into drying chamber is located in drying chamber, and drying chamber is in working condition
When, it is fully sealed.Drying chamber is fully sealed in drying, can ensure painting quality.
The present invention compared with prior art, has the following advantages and advantages：
1st, the present invention is used for mode of the coating furnace drying method of house ornamentation spray painting from high temperature to low temperature to the water-based of furniture surface
Paint is dried, and furniture surface is not in slight crack, and baking of varnish quality is good；
2nd, the present invention can effectively adjust the drying environment in drying chamber for the coating furnace drying method of house ornamentation spray painting, avoid
High temperature failure furniture, it turn avoid paint intensity and be deteriorated；
3rd, the present invention is simple to operate for the coating furnace drying method of house ornamentation spray painting, efficiency high.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment, the present invention is made
Further to describe in detail, exemplary embodiment of the invention and its explanation are only used for explaining the present invention, are not intended as to this
The restriction of invention.
Embodiment
The present invention is used for the coating furnace drying method of house ornamentation spray painting, comprises the following steps：
S1, the furniture of surface lacquer is positioned in drying chamber, and mounting temperature sensor, humidity sensor in drying chamber
Device, the temperature in drying chamber is warming up to 60-80 DEG C of progress high temperature drying, 5-10 minutes, TEMP are dried at 60-80 DEG C
Device, the temperature in humidity sensor detection drying chamber and humidity change, so as to control drying time；
S2, furniture high temperature drying after, reduce drying chamber inside temperature, be cooled to 40-50 DEG C progress medium temperature drying, together
When spray water smoke to reducing in drying chamber, water smoke covers whole furniture surface, and the water mist spray time is 30-60S, and drying time is
30-60 minutes, temperature sensor, the temperature in humidity sensor detection drying chamber and humidity change, so as to control drying time；
S3, after furniture carries out medium temperature drying, reduce the temperature in drying chamber, be cooled to 20-25 DEG C, carry out 10-15 points
The low temperature drying of clock, when furniture carries out low temperature drying, cold wind to low temperature drying is continually fed into drying chamber and is terminated, TEMP
Device, the temperature in humidity sensor detection drying chamber and humidity change, so as to control drying time.
The cold wind temperature being passed through in the step S3 into drying chamber is 10-15 DEG C.
Water smoke is sprayed into reduction drying chamber in step S2, keeps drying indoor humidity in original drying indoor humidity
40-60%.
The shower nozzle that water smoke is sprayed in the step S2 is located in drying chamber, and drying chamber is fully sealed in working condition.Dry
Dry chamber is fully sealed in drying, can ensure painting quality.
The circulating fan for being passed through cold wind in the step S3 into drying chamber is located in drying chamber, and drying chamber is in working condition
When, it is fully sealed.Drying chamber is fully sealed in drying, can ensure painting quality.
Mode of the present invention from high temperature to low temperature is dried to the water paint of furniture surface, and the high temperature drying of short time has
Beneficial to the moisture of rapid evaporation water paint inside points, the moisture in water paint is covered in furniture surface, furniture surface meeting for a long time
There is slight crack, and water paint, viscosity is small, vaporization at high temperature solvent, is advantageous to strengthen solvent evaporation, increases the viscosity of water paint,
Consequently facilitating water paint is attached to furniture surface, avoid water paint stream on furniture from dropping down, and change the shape of spray painting；But when long
Between high temperature drying can accelerate the solidification of water paint, solidification is too fast, can cause the intensity decreases of water paint, be unfavorable for water paint to family
The protection of tool；The present invention, for adjusting humidity and temperature change in drying chamber, is protected by the atomized water spray into drying chamber and cold wind
Card drying indoor environment is in optimal drying environment；Temperature sensor and humidity sensor are used to carry out drying indoor environment
Monitoring, the dries quantity ensured.
Above-described embodiment, the purpose of the present invention, technical scheme and beneficial effect are carried out further
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., all should include
Within protection scope of the present invention.
Claims (5)
1. the coating furnace drying method for house ornamentation spray painting, it is characterised in that comprise the following steps：
S1, the furniture of surface lacquer is positioned in drying chamber, and mounting temperature sensor, humidity sensor in drying chamber,
Temperature in drying chamber is warming up to 60-80 DEG C of progress high temperature drying, dried at 60-80 DEG C 5-10 minutes, temperature sensor,
Temperature and humidity change in humidity sensor detection drying chamber, so as to control drying time；
S2, furniture high temperature drying after, reduce drying chamber inside temperature, be cooled to 40-50 DEG C progress medium temperature drying, while to
Sprinkling water smoke in drying chamber is reduced, water smoke covers whole furniture surface, and the water mist spray time is 30-60S, drying time 30-
60 minutes, temperature sensor, the temperature in humidity sensor detection drying chamber and humidity change, so as to control drying time；
S3, after furniture carries out medium temperature drying, reduce the temperature in drying chamber, be cooled to 20-25 DEG C, carry out 10-15 minutes
Low temperature drying, when furniture carries out low temperature drying, cold wind to low temperature drying is continually fed into drying chamber and is terminated, temperature sensor,
Temperature and humidity change in humidity sensor detection drying chamber, so as to control drying time.
2. it is according to claim 1 for house ornamentation spray painting coating furnace drying method, it is characterised in that in the step S3 to
The cold wind temperature being passed through in drying chamber is 10-15 DEG C.
3. the coating furnace drying method according to claim 1 for house ornamentation spray painting, it is characterised in that to reduction in step S2
Sprinkling water smoke in drying chamber, drying indoor humidity is kept in the 40-60% of original drying indoor humidity.
4. the coating furnace drying method according to claim 1 for house ornamentation spray painting, it is characterised in that sprayed in the step S2
The shower nozzle of watering mist is located in drying chamber, and drying chamber is fully sealed in working condition.
5. it is according to claim 1 for house ornamentation spray painting coating furnace drying method, it is characterised in that in the step S3 to
The circulating fan that cold wind is passed through in drying chamber is located in drying chamber, and drying chamber is fully sealed in working condition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710670943.9A CN107552347B (en) | 2017-08-08 | 2017-08-08 | Paint drying method for home decoration paint spraying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710670943.9A CN107552347B (en) | 2017-08-08 | 2017-08-08 | Paint drying method for home decoration paint spraying |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107552347A true CN107552347A (en) | 2018-01-09 |
| CN107552347B CN107552347B (en) | 2020-12-15 |
Family
ID=60974969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710670943.9A Active CN107552347B (en) | 2017-08-08 | 2017-08-08 | Paint drying method for home decoration paint spraying |
Country Status (1)
| Country | Link |
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| CN (1) | CN107552347B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580231A (en) * | 2018-05-14 | 2018-09-28 | 浙江春光名美家具制造有限公司 | The plate furniture bottom coloring Coating technology that paint uses can be effectively reduced |
| CN108580225A (en) * | 2018-05-14 | 2018-09-28 | 浙江春光名美家具制造有限公司 | Coating process of the aqueous colorful paint in furniture surface |
| CN108662876A (en) * | 2018-07-02 | 2018-10-16 | 山西省林业科学研究院 | Sea-buckthorn pomace stirring and drying tank device and its stirring and drying method |
| CN113369111A (en) * | 2021-05-27 | 2021-09-10 | 常州新华昌国际集装箱有限公司 | Water-based paint coating method for container |
| CN113899883A (en) * | 2021-11-01 | 2022-01-07 | 湖州市检验检测中心 | Method for testing actual drying time of water-based wood paint for furniture |
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| GB1322599A (en) * | 1969-09-09 | 1973-07-04 | Electrolux Ab | Method and apparatus for heat-treating coated articles |
| US20030079369A1 (en) * | 2001-10-29 | 2003-05-01 | Power Paper Ltd. | Process and apparatus for drying drying a thick film layer |
| CN104069993A (en) * | 2014-06-26 | 2014-10-01 | 林创举 | Sheet material environment protection japanning technology free of formaldehyde |
| CN104438024A (en) * | 2014-12-22 | 2015-03-25 | 青岛锻艺金属有限公司 | Wood floor painting process |
| CN106065203A (en) * | 2016-05-31 | 2016-11-02 | 武汉钢铁股份有限公司 | A kind of construction technology of high temperature bell-type furnace fibre furnace lining face coat |
-
2017
- 2017-08-08 CN CN201710670943.9A patent/CN107552347B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1322599A (en) * | 1969-09-09 | 1973-07-04 | Electrolux Ab | Method and apparatus for heat-treating coated articles |
| US20030079369A1 (en) * | 2001-10-29 | 2003-05-01 | Power Paper Ltd. | Process and apparatus for drying drying a thick film layer |
| CN104069993A (en) * | 2014-06-26 | 2014-10-01 | 林创举 | Sheet material environment protection japanning technology free of formaldehyde |
| CN104438024A (en) * | 2014-12-22 | 2015-03-25 | 青岛锻艺金属有限公司 | Wood floor painting process |
| CN106065203A (en) * | 2016-05-31 | 2016-11-02 | 武汉钢铁股份有限公司 | A kind of construction technology of high temperature bell-type furnace fibre furnace lining face coat |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580231A (en) * | 2018-05-14 | 2018-09-28 | 浙江春光名美家具制造有限公司 | The plate furniture bottom coloring Coating technology that paint uses can be effectively reduced |
| CN108580225A (en) * | 2018-05-14 | 2018-09-28 | 浙江春光名美家具制造有限公司 | Coating process of the aqueous colorful paint in furniture surface |
| CN108580231B (en) * | 2018-05-14 | 2021-06-18 | 浙江春光名美家具制造有限公司 | Bottom coloring and finishing process for plate furniture capable of effectively reducing paint consumption |
| CN108662876A (en) * | 2018-07-02 | 2018-10-16 | 山西省林业科学研究院 | Sea-buckthorn pomace stirring and drying tank device and its stirring and drying method |
| CN113369111A (en) * | 2021-05-27 | 2021-09-10 | 常州新华昌国际集装箱有限公司 | Water-based paint coating method for container |
| CN113899883A (en) * | 2021-11-01 | 2022-01-07 | 湖州市检验检测中心 | Method for testing actual drying time of water-based wood paint for furniture |
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| Publication number | Publication date |
|---|---|
| CN107552347B (en) | 2020-12-15 |
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