CN106423795A - Passenger train spraying method - Google Patents
Passenger train spraying method Download PDFInfo
- Publication number
- CN106423795A CN106423795A CN201611124289.3A CN201611124289A CN106423795A CN 106423795 A CN106423795 A CN 106423795A CN 201611124289 A CN201611124289 A CN 201611124289A CN 106423795 A CN106423795 A CN 106423795A
- Authority
- CN
- China
- Prior art keywords
- finish paint
- colour band
- passenger train
- mass
- tone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
- B05D5/06—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
-
- 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
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/32—Processes for applying liquids or other fluent materials using means for protecting parts of a surface not to be coated, e.g. using stencils, resists
Abstract
The invention provides a passenger train spraying method. The passenger train spraying method comprises the following steps: colored tape finish paint with a viscosity of 17-25 s and main color finish paint with a viscosity of 17-25 s are prepared; the colored tape finish paint is sprayed on a middle coating layer of the outer surface of a passenger train; after the colored tape finish paint is dried, a shielding belt is bonded on the outer surface thereof; the main color finish paint is sprayed on the surface of the colored tape finish paint bonded with the shielding belt; and after the main color finish paint is dried, the shielding belt is removed. The passenger train spraying method shortens the spraying period.
Description
Technical field
The present invention relates to a kind of passenger train spraying method, belong to rail vehicle manufacturing technology field.
Background technology
The outer surface of passenger train is required for spray paint to realize purpose anti-corrosion, attractive in appearance.Existing passenger train
Outer surface typically adopts olive green as mass-tone, then uses yellowish spraying colour band in ad-hoc location.Specifically spraying when, in
Painting first sprays first pass using mass-tone finish paint (olive green) after completing, and is then sprayed using colour band finish paint (yellowish),
After reuse mass-tone finish paint (olive green) spray second time.But, existing this method is spray coated in mass-tone finish paint first pass
The defects (as shown in Figure 1) such as paint slag, shrinkage cavity occurs in journey, and can not cause to return by subsequently polishing to eliminate this defect
Work, increased spray cycles.
Content of the invention
The present invention provides a kind of passenger train spraying method, to solve above-mentioned present in prior art or potential to ask
Topic.
A kind of passenger train spraying method, including：Prepare the colour band finish paint that viscosity is the 17-25 second, and viscosity is 17-25
The mass-tone finish paint of second；Described colour band finish paint is sprayed on the middle coating layer of passenger train outer surface；After colour band finish paint is dried,
Paste masking tape on its outer surface；It is being pasted with the mass-tone finish paint described in colour band finish paint surface spraying of masking tape；Treat mass-tone face
Paint removes described masking tape after being dried.
Further, prepare the colour band finish paint that viscosity is the 17-25 second, including：Stir faint yellow host 1-3 minute in advance, so
Add firming agent and diluent successively during stirring afterwards, and continue to stir 1-5 minute until mix homogeneously, obtain viscosity
Colour band finish paint for the 17-25 second.
Further, the weight of described faint yellow host and firming agent is than for 5:1.
Further, described preparation viscosity is the mass-tone finish paint of 17-25 second, including：Stirring olive green host 1-3 is divided in advance
Clock, then adds firming agent and diluent during stirring successively, and continues to stir 1-5 minute until mix homogeneously, obtains
To viscosity for the 17-25 second mass-tone finish paint.
Further, the weight of described olive green host and firming agent is than for 5:1.
Further, spraying ambient temperature when described colour band finish paint and described mass-tone finish paint is 15 DEG C -40 DEG C, relative humidity
≤ 75%.
Further, spraying pressure when described colour band finish paint and described mass-tone finish paint is 0.4MPa-0.6MPa.
Further, described colour band finish paint and described mass-tone finish paint are dried 2h in the environment of 60 DEG C.
Further, described colour band finish paint and described mass-tone finish paint are dried at room temperature for 24h.
Further, the build of described colour band finish paint and/or described mass-tone finish paint is 40 μm -60 μm.
The passenger train spraying method that the present invention provides, improves colour band face using viscosity for the colour band finish paint of 17-25 second
The levelability of paint is so that it can adhere well on middle coating layer, and its color is close with middle coating layer and is difficult to produce
Raw defect, such that it is able to the defect on coating layer in effective covering.Viscosity is that the mass-tone finish paint of 17-25 second is also beneficial to improve it
Stick to the ability on colour band finish paint and improve the smoothness on surface after application.In addition, the membrane pump using 0.4MPa-0.6MPa
Sprayed it is also possible to be improved the ability that colour band finish paint sticks on middle coating layer, and also can be improved coating layer in masking and lacked
Sunken ability.To sum up, The method reduces finish paint spraying number of times, protection amount, polishing scope and drying number of times, shorten spraying
In the cycle, reduce Material Cost, greatly reduce manufacturing cost, defect present on coating layer in simultaneously can reducing, be conducive to
Polishing quality, improves outer surface finish paint coating quality.
Brief description
Fig. 1 is the effect diagram after being sprayed using the passenger train spraying method of prior art；
Fig. 2 is the effect diagram after being sprayed using passenger train spraying method provided in an embodiment of the present invention.
Specific embodiment
Hereinafter the specific embodiment of the present invention is illustrated it should be appreciated that described herein concrete
Embodiment is merely to illustrate and explains the present invention, and the present invention is not limited to following specific embodiments.
It should be appreciated that the execution that the following examples are not intended to limit each step in the method that the present invention is protected is suitable
Sequence.Each step of the method for the present invention can be executed with arbitrarily possible order on the premise of not conflicting.
Embodiment 1
This enforcement provides a kind of passenger train spraying method, for being sprayed the outer surface of passenger train to obtain rule
Fixed color, comprises the following steps：
Prepare the colour band finish paint that viscosity is 19.5 seconds (coating -4 viscosity meter).Specifically, by faint yellow host (faint yellow propylene
Sour polyurethane enamels CSRH3643) stir 1 minute in advance, then proceed to stir this faint yellow host and add firming agent inward
(acroleic acid polyurethane firming agent CSRH3600), the weight of wherein faint yellow host and firming agent is than for 5:1.To be solidified dose all
After addition, continue to add diluent (acroleic acid polyurethane diluent T012) in the case of stirring.Continue stirring 3 minutes extremely
Three's mix homogeneously, to obtain viscosity for the colour band finish paint of 19.5 seconds (coating -4 viscosity meter).
Prepare the mass-tone finish paint that viscosity is 18.9 seconds (coating -4 viscosity meter).Specifically, by olive green host (olive green propylene
Sour polyurethane enamels CSRH3669) stir 2 minutes in advance, then proceed to stir this olive green host and add firming agent inward
(acroleic acid polyurethane firming agent CSRH3600), the wherein weight of olive green host and firming agent are than for 5:1.To be solidified dose all
After addition, continue to add diluent (acroleic acid polyurethane diluent T012) in the case of stirring.Continue stirring 2 minutes extremely
Three's mix homogeneously, to obtain viscosity for the mass-tone finish paint of 18.9 seconds (coating -4 viscosity meter).
Sprayed on the middle coating layer of passenger train outer surface using colour band finish paint.For example, it is 15 DEG C -40 in temperature
DEG C, in the environment of relative humidity≤75%, membrane pump and rifle mouth using 0.4MPa-0.6MPa are the spray gun of 1.1mm-1.7mm
Passenger train outer surface is sprayed.Spraying number of times can be selected according to actual spraying needs, for example, can spray 1-2
Time, so that the build of colour band finish paint is 40 μm -60 μm.After the completion of spraying, dry in the environment of passenger train is placed in 60 DEG C
Dry 2h or put 24h is dried at room temperature.
Certainly, first centering coating layer is needed to be anticipated before spraying.Its processing method can be as follows：Using sand paper
Mechanical grinding is carried out to the middle coating layer being dried, is polishing to overall tarnishing；Apply surface using dust-binding cloth centering to be wiped；
And, remove oils and fatss, sweat stain and other pollutant.Additionally, can also be using the diluent prepared during colour band finish paint before spraying
Spraying equipment is carried out.
After colour band finish paint is dried, paste masking tape in colour band finish paint outer surface.For example, with the window of railroad car bodywork
Point on the basis of lower-edge beam on mouth, measures given size vertically upward or downwards according to drawing dimensional requirement, and carries out labelling point, often
Every 2m-3m labelling a bit, then vertically labelling point carries out color separation using color separation adhesive tape two colour bands upper and lower to side wall window；Right
Colour band on window, the top edge of the corresponding color separation adhesive tape of upper marker point, the lower limb of the corresponding color separation adhesive tape of bottom indicia point, window
Under mouthful, colour band is also such.Then cover corresponding region on colour band finish paint using kraft paper and 3M adhesive tape thus on colour band finish paint
Form masking tape.
It is being pasted with the mass-tone finish paint described in colour band finish paint surface spraying of masking tape.For example, temperature be 15 DEG C -40 DEG C,
In the environment of relative humidity≤75%, using the membrane pump of 0.4MPa-0.6MPa and spray gun that rifle mouth is 1.1mm-1.7mm viscous
The colour band finish paint outer surface posting masking tape is sprayed.Spraying number of times can be selected according to actual spraying needs, for example
Can spray 1-2 time, so that the build of mass-tone finish paint is 40 μm -60 μm.After the completion of spraying, after the completion of spraying, by railway
Passenger vehicle is dried 2h or puts 24h is dried at room temperature in the environment of being placed in 60 DEG C.
Certainly, need first the colour band topcoat that exposes being pasted with masking tape to be anticipated before spraying.At it
Reason method can be as follows：Using sand paper, mechanical grinding is carried out to the colour band topcoat being dried, be polishing to overall tarnishing；Make
With dust-binding cloth, its surface is wiped；And, remove oils and fatss, sweat stain and other pollutant.Additionally, can also make before spraying
With diluent when preparing mass-tone finish paint, spraying equipment is carried out.
Remove above-mentioned masking tape after mass-tone finish paint is dried, thus obtaining final passenger train product.
The passenger train spraying method of the present embodiment, is improved using the colour band finish paint that viscosity is 19.5 seconds (coating -4 viscosity meter)
The levelability of colour band finish paint is so that it can adhere well on middle coating layer, and its color is close with middle coating layer
And it is not likely to produce defect, such that it is able to the defect on coating layer in effective covering so that smooth surface no significant depressions are (as Fig. 2
Shown).Viscosity is that the mass-tone finish paint of 18.9 seconds (coating -4 viscosity meter) is also beneficial to improve it and sticks to the ability on colour band finish paint
And improve the smoothness on surface after application.In addition, being sprayed it is also possible to be improved color using the membrane pump of 0.4MPa-0.6MPa
Stick to the ability on middle coating layer with finish paint, and also can improve the ability of coating layer defect in masking.To sum up, this method subtracts
Lack finish paint spraying number of times, protection amount, polishing scope and dried number of times, shortened spray cycles, reduce Material Cost, greatly
Reduce greatly manufacturing cost, defect present on coating layer in simultaneously can reducing, be conducive to quality of polishing, improve outer surface face
Paint coating quality.
Embodiment 2
This enforcement provides a kind of passenger train spraying method, for being sprayed the outer surface of passenger train to obtain rule
Fixed color, comprises the following steps：
Prepare the colour band finish paint that viscosity is 17 seconds (coating -4 viscosity meter).Specifically, by faint yellow host (polyurethane finish
Y06 faint yellow HJ500J) stir 2 minutes in advance, then proceed to stir this faint yellow host addition firming agent (poly- ammonia inward
Ester topcoating cures agent HJ500J), the weight of wherein faint yellow host and firming agent is than for 5:1.After to be solidified dose all adds,
Continue to add diluent (polyurethane diluent) in the case of stirring.Continue stirring 1 minute to three's mix homogeneously, to obtain
Viscosity is the colour band finish paint of 17 seconds (coating -4 viscosity meter).
Prepare the mass-tone finish paint that viscosity is 25 seconds (coating -4 viscosity meter).Specifically, by olive green host (polyurethane finish
G06 olive green HJ500J) stir 3 minutes in advance, then proceed to stir this olive green host addition firming agent (poly- ammonia inward
Ester topcoating cures agent HJ500J), wherein the weight of olive green host and firming agent is than for 5:1.After to be solidified dose all adds,
Continue to add diluent (polyurethane diluent HJ500J) in the case of stirring.Continue stirring 1 minute to three's mix homogeneously,
To obtain viscosity for the mass-tone finish paint of 25 seconds (coating -4 viscosity meter).
Sprayed on the middle coating layer of passenger train outer surface using colour band finish paint.For example, it is 15 DEG C -40 in temperature
DEG C, in the environment of relative humidity≤75%, membrane pump and rifle mouth using 0.4MPa-0.6MPa are the spray gun of 1.1mm-1.7mm
Passenger train outer surface is sprayed.Spraying number of times can be selected according to actual spraying needs, for example, can spray 1-2
Time, so that the build of colour band finish paint is 40 μm -60 μm.After the completion of spraying, dry in the environment of passenger train is placed in 60 DEG C
Dry 2h or put 24h is dried at room temperature.
Certainly, first centering coating layer is needed to be anticipated before spraying.Its processing method can be as follows：Using sand paper
Mechanical grinding is carried out to the middle coating layer being dried, is polishing to overall tarnishing；Apply surface using dust-binding cloth centering to be wiped；
And, remove oils and fatss, sweat stain and other pollutant.Additionally, can also be using the diluent prepared during colour band finish paint before spraying
Spraying equipment is carried out.
After colour band finish paint is dried, paste masking tape in colour band finish paint outer surface.For example, with the window of railroad car bodywork
Point on the basis of lower-edge beam on mouth, measures given size vertically upward or downwards according to drawing dimensional requirement, and carries out labelling point, often
Every 2m-3m labelling a bit, then vertically labelling point carries out color separation using color separation adhesive tape two colour bands upper and lower to side wall window；Right
Colour band on window, the top edge of the corresponding color separation adhesive tape of upper marker point, the lower limb of the corresponding color separation adhesive tape of bottom indicia point, window
Under mouthful, colour band is also such.Then cover corresponding region on colour band finish paint using kraft paper and 3M adhesive tape thus on colour band finish paint
Form masking tape.
It is being pasted with the mass-tone finish paint described in colour band finish paint surface spraying of masking tape.For example, temperature be 15 DEG C -40 DEG C,
In the environment of relative humidity≤75%, using the membrane pump of 0.4MPa-0.6MPa and spray gun that rifle mouth is 1.1mm-1.7mm viscous
The colour band finish paint outer surface posting masking tape is sprayed.Spraying number of times can be selected according to actual spraying needs, for example
Can spray 1-2 time, so that the build of mass-tone finish paint is 40 μm -60 μm.After the completion of spraying, after the completion of spraying, by railway
Passenger vehicle is dried 2h or puts 24h is dried at room temperature in the environment of being placed in 60 DEG C.
Certainly, need first the colour band topcoat that exposes being pasted with masking tape to be anticipated before spraying.At it
Reason method can be as follows：Using sand paper, mechanical grinding is carried out to the colour band topcoat being dried, be polishing to overall tarnishing；Make
With dust-binding cloth, its surface is wiped；And, remove oils and fatss, sweat stain and other pollutant.Additionally, can also make before spraying
With diluent when preparing mass-tone finish paint, spraying equipment is carried out.
Remove above-mentioned masking tape after mass-tone finish paint is dried, thus obtaining final passenger train product.
The passenger train spraying method of the present embodiment, is improve using the colour band finish paint that viscosity is 17 seconds (coating -4 viscosity meter)
The levelability of colour band finish paint so that it can adhere well on middle coating layer, and its color and middle coating layer close and
It is not likely to produce defect, such that it is able to the defect on coating layer in effective covering so that smooth surface no significant depressions are (as Fig. 2 institute
Show).Viscosity is that the mass-tone finish paint of 25 seconds (coating -4 viscosity meter) is also beneficial to improve it and sticks to the ability on colour band finish paint and carry
The smoothness on surface after high application.In addition, being sprayed using the membrane pump of 0.4MPa-0.6MPa it is also possible to be improved colour band face
Paint sticks to the ability on middle coating layer, and also can improve the ability of coating layer defect in masking.To sum up, The method reduces
Finish paint spraying number of times, protection amount, polishing scope and drying number of times, shorten spray cycles, reduce Material Cost, significantly drop
Low manufacturing cost, defect present on coating layer in simultaneously can reducing, be conducive to quality of polishing, improve outer surface finish paint and apply
Packing quality.
Embodiment 3
This enforcement provides a kind of passenger train spraying method, for being sprayed the outer surface of passenger train to obtain rule
Fixed color, comprises the following steps：
Prepare the colour band finish paint that viscosity is 25 seconds (coating -4 viscosity meter).Specifically, by faint yellow host (polyurethane reality color face
Paint Y06 faint yellow JY002) stir 3 minutes in advance, then proceed to stir this faint yellow host and add firming agent (to gather inward
Urethane reality color topcoating cures agent JY), the weight of wherein faint yellow host and firming agent ratio is for 5:1.To be solidified dose all add with
Afterwards, continue to add diluent (polyurethane diluent JY) in the case of stirring.Continue stirring 5 minutes to three's mix homogeneously,
To obtain viscosity for the colour band finish paint of 17-25 second (coating -4 viscosity meter).
Prepare the mass-tone finish paint that viscosity is 17 seconds (coating -4 viscosity meter).Specifically, by olive green host (polyurethane reality color face
Paint G06 olive green JY002) stir 1 minute in advance, then proceed to stir this olive green host and add firming agent (to gather inward
Urethane reality color topcoating cures agent JY), the wherein weight of olive green host and firming agent ratio is for 5:1.To be solidified dose all add with
Afterwards, continue to add diluent (polyurethane diluent JY) in the case of stirring.Continue stirring 5 minutes to three's mix homogeneously,
To obtain viscosity for the mass-tone finish paint of 17-25 second (coating -4 viscosity meter).
Sprayed on the middle coating layer of passenger train outer surface using colour band finish paint.For example, it is 15 DEG C -40 in temperature
DEG C, in the environment of relative humidity≤75%, membrane pump and rifle mouth using 0.4MPa-0.6MPa are the spray gun of 1.1mm-1.7mm
Passenger train outer surface is sprayed.Spraying number of times can be selected according to actual spraying needs, for example, can spray 1-2
Time, so that the build of colour band finish paint is 40 μm -60 μm.After the completion of spraying, dry in the environment of passenger train is placed in 60 DEG C
Dry 2h or put 24h is dried at room temperature.
Certainly, first centering coating layer is needed to be anticipated before spraying.Its processing method can be as follows：Using sand paper
Mechanical grinding is carried out to the middle coating layer being dried, is polishing to overall tarnishing；Apply surface using dust-binding cloth centering to be wiped；
And, remove oils and fatss, sweat stain and other pollutant.Additionally, can also be using the diluent prepared during colour band finish paint before spraying
Spraying equipment is carried out.
After colour band finish paint is dried, paste masking tape in colour band finish paint outer surface.For example, with the window of railroad car bodywork
Point on the basis of lower-edge beam on mouth, measures given size vertically upward or downwards according to drawing dimensional requirement, and carries out labelling point, often
Every 2m-3m labelling a bit, then vertically labelling point carries out color separation using color separation adhesive tape two colour bands upper and lower to side wall window；Right
Colour band on window, the top edge of the corresponding color separation adhesive tape of upper marker point, the lower limb of the corresponding color separation adhesive tape of bottom indicia point, window
Under mouthful, colour band is also such.Then cover corresponding region on colour band finish paint using kraft paper and 3M adhesive tape thus on colour band finish paint
Form masking tape.
It is being pasted with the mass-tone finish paint described in colour band finish paint surface spraying of masking tape.For example, temperature be 15 DEG C -40 DEG C,
In the environment of relative humidity≤75%, using the membrane pump of 0.4MPa-0.6MPa and spray gun that rifle mouth is 1.1mm-1.7mm viscous
The colour band finish paint outer surface posting masking tape is sprayed.Spraying number of times can be selected according to actual spraying needs, for example
Can spray 1-2 time, so that the build of mass-tone finish paint is 40 μm -60 μm.After the completion of spraying, after the completion of spraying, by railway
Passenger vehicle is dried 2h or puts 24h is dried at room temperature in the environment of being placed in 60 DEG C.
Certainly, need first the colour band topcoat that exposes being pasted with masking tape to be anticipated before spraying.At it
Reason method can be as follows：Using sand paper, mechanical grinding is carried out to the colour band topcoat being dried, be polishing to overall tarnishing；Make
With dust-binding cloth, its surface is wiped；And, remove oils and fatss, sweat stain and other pollutant.Additionally, can also make before spraying
With diluent when preparing mass-tone finish paint, spraying equipment is carried out.
Remove above-mentioned masking tape after mass-tone finish paint is dried, thus obtaining final passenger train product.
The passenger train spraying method of the present embodiment, is improve using the colour band finish paint that viscosity is 25 seconds (coating -4 viscosity meter)
The levelability of colour band finish paint so that it can adhere well on middle coating layer, and its color and middle coating layer close and
It is not likely to produce defect, such that it is able to the defect on coating layer in effective covering so that smooth surface no significant depressions are (as Fig. 2 institute
Show).Viscosity is that the mass-tone finish paint of 17 seconds (coating -4 viscosity meter) is also beneficial to improve it and sticks to the ability on colour band finish paint and carry
The smoothness on surface after high application.In addition, being sprayed using the membrane pump of 0.4MPa-0.6MPa it is also possible to be improved colour band face
Paint sticks to the ability on middle coating layer, and also can improve the ability of coating layer defect in masking.To sum up, The method reduces
Finish paint spraying number of times, protection amount, polishing scope and drying number of times, shorten spray cycles, reduce Material Cost, significantly drop
Low manufacturing cost, defect present on coating layer in simultaneously can reducing, be conducive to quality of polishing, improve outer surface finish paint and apply
Packing quality.
Finally it should be noted that：Embodiment of above is only in order to illustrating technical scheme, rather than it is limited
System；Although with reference to aforementioned embodiments to inventions have been detailed description, those of ordinary skill in the art should
Work as understanding：It still can be modified to the technical scheme described in aforementioned embodiments, or to wherein partly or complete
Portion's technical characteristic carries out equivalent；And these modifications or replacement, do not make the essence of appropriate technical solution depart from the present invention
The scope of embodiment technical scheme.
Claims (10)
1. a kind of passenger train spraying method is it is characterised in that include：
Prepare the colour band finish paint that viscosity is the 17-25 second, and viscosity is the mass-tone finish paint of 17-25 second；
Described colour band finish paint is sprayed on the middle coating layer of passenger train outer surface；
After colour band finish paint is dried, paste masking tape on its outer surface；
It is being pasted with the mass-tone finish paint described in colour band finish paint surface spraying of masking tape；
Remove described masking tape after mass-tone finish paint is dried.
2. passenger train spraying method according to claim 1 it is characterised in that
Prepare the colour band finish paint that viscosity is the 17-25 second, including：
Stir faint yellow host 1-3 minute in advance, then during stirring, add firming agent and diluent successively, and continue
Stirring 1-5 minute, until mix homogeneously, obtains the colour band finish paint that viscosity is the 17-25 second.
3. passenger train spraying method according to claim 2 it is characterised in that
The weight of described faint yellow host and firming agent is than for 5:1.
4. passenger train spraying method according to claim 1 it is characterised in that
Described preparation viscosity is the mass-tone finish paint of 17-25 second, including：
Stir olive green host 1-3 minute in advance, then during stirring, add firming agent and diluent successively, and continue
Until mix homogeneously, obtain viscosity is 17-25 second (mass-tone finish paint to stirring 1-5 minute.
5. passenger train spraying method according to claim 4 it is characterised in that
The weight of described olive green host and firming agent is than for 5:1.
6. passenger train spraying method according to claim 1 it is characterised in that
Spraying ambient temperature when described colour band finish paint and described mass-tone finish paint is 15 DEG C -40 DEG C, relative humidity≤75%.
7. passenger train spraying method according to claim 1 it is characterised in that
Spraying pressure when described colour band finish paint and described mass-tone finish paint is 0.4MPa-0.6MPa.
8. passenger train spraying method according to claim 1 is it is characterised in that described colour band finish paint and described mass-tone face
Paint is dried 2h in the environment of 60 DEG C.
9. passenger train spraying method according to claim 1 is it is characterised in that described colour band finish paint and described mass-tone face
Paint is dried at room temperature for 24h.
10. passenger train spraying method according to claim 1 is it is characterised in that described colour band finish paint and/or described master
The build of color finish paint is 40 μm -60 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611124289.3A CN106423795A (en) | 2016-12-08 | 2016-12-08 | Passenger train spraying method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611124289.3A CN106423795A (en) | 2016-12-08 | 2016-12-08 | Passenger train spraying method |
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| Publication Number | Publication Date |
|---|---|
| CN106423795A true CN106423795A (en) | 2017-02-22 |
Family
ID=58217065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611124289.3A Pending CN106423795A (en) | 2016-12-08 | 2016-12-08 | Passenger train spraying method |
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|---|---|---|---|---|
| CN101683643A (en) * | 2008-09-24 | 2010-03-31 | 长春轨道客车股份有限公司 | Coating process for body of high-speed track passenger car |
| CN102728531A (en) * | 2012-07-17 | 2012-10-17 | 郑州日产汽车有限公司 | Tinted spraying technology for automobile body |
| CN102773210A (en) * | 2012-07-18 | 2012-11-14 | 唐山轨道客车有限责任公司 | Method for coating treatment of body finishing paint of railway vehicle |
| CN103028533A (en) * | 2012-09-04 | 2013-04-10 | 济南吉利汽车有限公司 | Automobile surface paint chromatic spraying method |
| CN103128042A (en) * | 2013-03-13 | 2013-06-05 | 柳州五菱汽车有限责任公司 | Automobile body color register coating process |
-
2016
- 2016-12-08 CN CN201611124289.3A patent/CN106423795A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101683643A (en) * | 2008-09-24 | 2010-03-31 | 长春轨道客车股份有限公司 | Coating process for body of high-speed track passenger car |
| CN102728531A (en) * | 2012-07-17 | 2012-10-17 | 郑州日产汽车有限公司 | Tinted spraying technology for automobile body |
| CN102773210A (en) * | 2012-07-18 | 2012-11-14 | 唐山轨道客车有限责任公司 | Method for coating treatment of body finishing paint of railway vehicle |
| CN103028533A (en) * | 2012-09-04 | 2013-04-10 | 济南吉利汽车有限公司 | Automobile surface paint chromatic spraying method |
| CN103128042A (en) * | 2013-03-13 | 2013-06-05 | 柳州五菱汽车有限责任公司 | Automobile body color register coating process |
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| Title |
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| 任旭: "铁路客车涂料的设计和施工", 《现代涂料与涂装》 * |
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