CN110434039A - A kind of stainless-steel vacuum vessel surface processing method of band 3D water droplet water droplet effect - Google Patents
A kind of stainless-steel vacuum vessel surface processing method of band 3D water droplet water droplet effect Download PDFInfo
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- CN110434039A CN110434039A CN201910716931.4A CN201910716931A CN110434039A CN 110434039 A CN110434039 A CN 110434039A CN 201910716931 A CN201910716931 A CN 201910716931A CN 110434039 A CN110434039 A CN 110434039A
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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
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/36—Successively applying liquids or other fluent materials, e.g. without intermediate treatment
- B05D1/38—Successively applying liquids or other fluent materials, e.g. without intermediate treatment with intermediate treatment
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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
- B05D3/02—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 baking
- B05D3/0254—After-treatment
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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
- B05D3/12—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 mechanical means
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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
- 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
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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
- 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
- B05D5/061—Special surface effect
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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
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/50—Multilayers
- B05D7/56—Three layers or more
- B05D7/58—No clear coat specified
- B05D7/586—No clear coat specified each layer being cured, at least partially, separately
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B6/00—Cleaning by electrostatic means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
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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
- B05D2202/00—Metallic substrate
- B05D2202/10—Metallic substrate based on Fe
- B05D2202/15—Stainless steel
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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
- B05D2350/00—Pretreatment of the substrate
- B05D2350/30—Change of the surface
- B05D2350/33—Roughening
- B05D2350/38—Roughening by mechanical means
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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
- B05D2502/00—Acrylic polymers
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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
- B05D2518/00—Other type of polymers
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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
- B05D2601/00—Inorganic fillers
- B05D2601/02—Inorganic fillers used for pigmentation effect, e.g. metallic effect
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses a kind of stainless-steel vacuum vessel surface processing methods of band 3D water droplet water droplet effect, comprising the following steps: a. takes stainless-steel vacuum container and is surface-treated；B. colored acrylic resin paint is made；C. it takes colored acrylic resin paint made of step b to carry out first time spraying operation and solidifies, form the color color layers with light；D. phthalic resin coating A is made；E. it takes phthalic resin coating A made of step d to carry out second of spraying operation and solidifies, form diamond light layer；F. phthalic resin coating B is made；G. it takes phthalic resin coating B made of step f to carry out third time spraying operation and carries out solidification baking, form 3D water droplet droplet layer, complete the surface treatment of stainless-steel vacuum container.By above step, the effect as the 3D space image water droplet droplet of crystal clear finally can be formed in stainless-steel vacuum vessel surface, can preferably meet people's lives demand.
Description
Technical field
The present invention relates to a kind of stainless-steel vacuum vessel surface processing method more particularly to a kind of band 3D water droplet water droplet effects
Stainless-steel vacuum vessel surface processing method.
Background technique
For at present stainless-steel vacuum vessel surface processing technique for, some producers can only hold in stainless-steel vacuum
Device surface sprays one layer of acrylic resin, to change the color of stainless-steel vacuum vessel surface.But because of common lacquer spraying technique
Used is acrylic resin, and the true qualities on vacuum tank surface can not be blocked sometimes by only spraying one layer of coating.For this
Situation separately has some producers that can spray color coating in stainless-steel vacuum vessel surface, obtains the effect of smooth surface by color coating
Fruit carries out bottoming to stainless-steel vacuum vessel surface, so that it is capable of forming relatively smooth surface after last finishing coat spraying,
But this spraying process can only be formed in stainless-steel vacuum vessel surface it is more smooth apparent, be unable to reach 3D hand touch it is three-dimensional
Water droplet water droplet effect.
And for some for the technique that stainless-steel vacuum vessel surface is sprayed, by stainless-steel vacuum container
Surface sprays layered coating, is capable of forming more beautiful water droplet droplet hand modelling effect, but this coating is liquid,
Its is more liquid, and the simple stainless-steel vacuum vessel surface formed by spraying is one layer of smooth surface, for current people
For increasing living standard its effect be also unable to satisfy the requirements at the higher level of people.
Therefore, with the increasingly raising of people's living standard, people are also more next to the apparent requirement of stainless-steel vacuum container
Higher, the smooth stainless-steel vacuum container in surface has apparently been unable to satisfy people's lives demand at present, needs to make this and changes
Become.
Summary of the invention
The present invention for stainless-steel vacuum container existing in the prior art surfacing, it is apparent single the defects of, mention
A kind of new stainless-steel vacuum vessel surface processing method with 3D water droplet water droplet effect is supplied.
In order to solve the above-mentioned technical problem, the invention is realized by the following technical scheme:
A kind of stainless-steel vacuum vessel surface processing method of band 3D water droplet water droplet effect, comprising the following steps:
A. stainless-steel vacuum container is taken, the stainless-steel vacuum container is surface-treated；
B. the component of following weight proportion is weighed:
100 parts of acrylic resin,
30 parts of colored pigment,
2 parts of auxiliary agent,
The component matched above is thoroughly mixed and is sufficiently stirred with paint thinner in the ratio of 1:0.8-0.6, is made
Colored acrylic resin paint；
C. it takes colored acrylic resin paint made of step b to carry out spraying for the first time to stainless-steel vacuum vessel surface to make
Industry, wherein compressed air pressure is 2.0-3.0kg, and atomization air pressure 0.30-0.45mpa, shaping air pressure is 0.15-
0.25mpa forms the colored coatings that film thickness is 15-20um in stainless-steel vacuum vessel surface after spraying, to the colored coatings
Solidified, solidification temperature is 135-145 DEG C, and curing time is 10-20 minutes, to be formed in stainless-steel vacuum vessel surface
Color color layers with light；
D. the component of following weight proportion is weighed:
50 parts of alkyd resin A,
5 parts of fancy color diamond powder,
0.5 part of levelling agent,
The component matched above is thoroughly mixed into phthalic resin coating A；
E. take phthalic resin coating A made of step d to the color color layer surface with light on stainless-steel vacuum container into
Second of spraying operation of row, wherein compressed air pressure is 3.5-4.0kg, atomization air pressure 0.80-1.5mpa, and forming is empty
Atmospheric pressure is 1.1-1.5mpa, forms the light color that film thickness is 15-20um in the color color layer surface with light after spraying
Inter coat solidifies the light color inter coat, and solidification temperature is 140-150 DEG C, and curing time is 15-20 points
Clock, so that the color color layer surface with light in stainless-steel vacuum container forms diamond light layer；
F. the component of following weight proportion is weighed:
80 parts of alkyd resin B,
4 parts of pigmenting,
2 parts of water droplet auxiliary agent,
The component matched above is thoroughly mixed into phthalic resin coating B；
G. phthalic resin coating B made of step f is taken to carry out third time to the diamond light layer surface on stainless-steel vacuum container
Spraying operation, wherein compressed air pressure is 3.5-4.0kg, atomization air pressure 0.80-1.5mpa, and shaping air pressure is
1.1-1.5mpa forms the 3D water droplet droplet coating that film thickness is 20-30um in diamond light layer surface after spraying, to the 3D water
Drop of water coating carries out solidification baking, and solidification baking temperature is 150-160 DEG C, and curing time is 10-20 minutes, thus stainless
The diamond light layer surface of steel vacuum tank forms 3D water droplet droplet layer, completes the surface treatment of stainless-steel vacuum container.
Step a is surface-treated the greasy dirt etc. that can remove stainless-steel vacuum vessel surface to stainless-steel vacuum container,
When guaranteeing subsequent paint coating operation, acrylic resin paint can be firmly adhered to stainless-steel vacuum vessel surface.
Step b selects acrylic resin paint made of the above ratio, can be closely adhered on stainless-steel vacuum container
Surface guarantees the compactness that the color color layers with light are connect with light color inter coat, wherein acrylic resin has
Excellent adhesion, tensile strength, tearing toughness, good wearability, water resistance, impact resistance, oil resistivity, so that with bright
The color color layers and stainless-steel vacuum vessel surface and diamond light layer, 3D water droplet droplet layer of light are connected to one well
It rises, colored pigment makes acrylic resin paint show color, to promote apparent, the water droplet after acrylic resin paint spraying
Auxiliary agent is under the action of the film thickness of the processing conditions coating of the setting of subsequent spraying, cured temperature, cured time, so that not
Rust steel vacuum tank surface shows three-dimensional 3D water droplet water droplet effect of uniform size.
The colored acrylic resin paint that step b is obtained is sprayed on stainless-steel vacuum by spraying operation by step c to be held
Device surface, and first layer color layers are formed in stainless-steel vacuum vessel surface, so that stainless-steel vacuum vessel surface is presented
Colored out, promotion product is apparent, wherein the air pressure sprayed is selected as the above numberical range, can make acrylic resin paint
Reach the dispersibility of ideal coating when being sprayed on stainless-steel vacuum vessel surface, compressed air pressure, atomizing pressure, forming are empty
Atmospheric pressure is selected as the above numberical range, and acrylic resin paint can be allowed to reach ideal atomizing effect in spraying, so that
Coating is more uniform when acrylic resin paint is sprayed on stainless-steel vacuum vessel surface, and coating is true in stainless steel after spraying
Empty container surface forms the colored coatings that film thickness is 15-20um, and according to the solidification baking temperature of the above numberical range and solidification
Baking time colored coatings are solidified, after acrylic resin paint solidification baking, in the first layer face of stainless-steel vacuum container
Chromatograph surface forms the color color layers with light；
Step d selects phthalic resin coating A made of above ratio, good fluidity and color is more gorgeous, the light formed
Color inter coat surface is relatively smooth, and so as to the surface of further softening 3D water droplet droplet coating, it is true to promote stainless steel
The visual impression on empty container surface, wherein alkyd resin A is for promoting connecting with color color layers, 3D water droplet droplet layer for coating
Tightness, fancy color diamond powder are used to improve the gorgeous degree of color after coating, and levelling agent is used to be promoted the mobility of coating.
Step e can form diamond light layer in the color color layer surface with light, so that stainless-steel vacuum holds
It is apparent further to promote product for light color of the water droplet droplet on device surface with chromatic colour.Wherein compressed air pressure, atomizing space
Atmospheric pressure, shaping air pressure are selected as the above numberical range, and phthalic resin coating A can be allowed in the color color layers with light
Upper formation light color inter coat, and because phthalic resin coating A has fancy color diamond powder, color and vein is more gorgeous, energy
The color of enough more prominent water droplet droplet middle layers.The good fluidity of colored phthalic resin coating A simultaneously, the color line formed
It is relatively smooth to manage layer surface, so as to the surface of further softening 3D water droplet droplet coating, promotes stainless-steel vacuum container table
The visual impression in face.After spraying in the second layer between surface formed film thickness be 15-20um light color inter coat, and according to
The solidification baking temperature and solidification baking time of upper numberical range solidify transparent light color coating, on the one hand can lead to
Crossing heat cure baking temperature makes diamond light layer have the effect of damage resistant, wear-resisting, on the other hand can further be promoted stainless
It is apparent to promote stainless-steel vacuum container for the visual impression on steel vacuum tank surface.
Step f selects phthalic resin coating B made of the above ratio, can form water droplet in stainless-steel vacuum vessel surface
The cubic texture of droplet, it is apparent further to highlight product, and wherein alkyd resin B is for promoting 3D water droplet droplet layer and other each layers
The tightness of connection, pigmenting are used to further increase the saturation degree of 3D water droplet droplet layer color, and water droplet auxiliary agent can allow alkyd
Cold coating B forms size, water droplet droplet grain effect after being sprayed on stainless-steel vacuum vessel surface, thus hydrous water drop of water
Texture layer thickness, color show excellent three-dimensional sense and water droplet droplet sense.
Step g is used to carry out spraying phthalic resin coating B in diamond light layer and forms 3D water droplet droplet layer, wherein compressing
Air pressure, atomization air pressure, shaping air pressure are selected as the above numberical range, can be in water droplet droplet stereoscopic effect line
The light color effect for managing layer brightness uniformity, further highlights the three-dimensional sense of water droplet droplet, and it is 15-20um that film thickness is formed after spraying
3D water droplet droplet coating, and light color coating is consolidated according to the solidification temperature of the above numberical range and curing time
Change, 3D water droplet droplet layer on the one hand can be made to have the effect of damage resistant, wear-resisting by heat cure, it on the other hand can be further
The three-dimensional sense of stainless-steel vacuum vessel surface is promoted, promotion stainless-steel vacuum container is apparent, thus in stainless-steel vacuum container table
Face forms the effect as the 3D space image water droplet droplet of crystal clear.
Preferably, a kind of stainless-steel vacuum vessel surface processing method of band 3D water droplet water droplet effect described above,
In the step b, the viscosity of colored acrylic resin paint is 0.03-0.04Pa.s.
Viscosity of the coating measurement is acrylic resin paint rock field NK-2 flow cup an important factor for influencing spraying effect
Measurement viscosity is that 0.03-0.04Pa.s can be avoided the appearance sagging phenomenon on the surface being sprayed-on, be conducive under this viscosity
The thickness of follow-up coating is processed, while improving the color uniformity of coating.
Preferably, a kind of stainless-steel vacuum vessel surface processing method of band 3D water droplet water droplet effect described above,
It in the step b, is filtered after being sufficiently stirred with the filter screen of 420 mesh, colored acrylic resin paint is made.
The micro impurity particle in coating can be removed by the filter screen of 420 mesh, allows the coating after spraying without particle
Impurity occurs.
Preferably, a kind of stainless-steel vacuum vessel surface processing method of band 3D water droplet water droplet effect described above,
Surface treatment in the step a the following steps are included:
A1. wire drawing, fine polishing light processing are carried out to stainless-steel vacuum vessel surface, is taken turns with cotton and removes stainless-steel vacuum vessel surface
Spot；
A2. the stainless-steel vacuum container is fixed with fixture, and drifting dust wiping, dedusting work is carried out to stainless-steel vacuum vessel surface
Industry.
Wire drawing process can form imperceptible convex-concave effect in stainless-steel vacuum vessel surface, promote stainless-steel vacuum and hold
Device surface it is apparent, while also can further promote the adhesive force of stainless-steel vacuum vessel surface, allow the propylene of subsequent spraying
Acid resin coating can adhere better to stainless-steel vacuum vessel surface.Polishing treatment can allow stainless after wire drawing process
Steel vacuum tank surface is more smooth, removes the burr generated after wire drawing process.And stainless-steel vacuum vessel surface is blown
Dirt wiping, dedusting operation, can remove the dust of stainless-steel vacuum vessel surface attachment, guarantee stainless-steel vacuum vessel surface
Cleannes are ready for subsequent spraying operation.
Preferably, a kind of stainless-steel vacuum vessel surface processing method of band 3D water droplet water droplet effect described above,
In the step a1, wire drawing process is carried out to stainless-steel vacuum vessel surface by the emery band of 180 mesh, then pass through 1200
Purpose cotton wheel is processed by shot blasting stainless-steel vacuum vessel surface.
Emery band when wire drawing process by 180 mesh, which carries out processing, can play the effect of rough polishing, and at polishing
Cotton wheel when reason by 1200 mesh, which carries out processing, can play the effect of fine polishing, can make stainless steel by the above processing mode
Vacuum tank surface is more smooth clean.
Preferably, a kind of stainless-steel vacuum vessel surface processing method of band 3D water droplet water droplet effect described above,
In the step a2, the stainless-steel vacuum container is fixed with conductive fixture, the industrial alcohol for being 98% by purity is to stainless
Steel vacuum tank surface is wiped, then is dusted operation to stainless-steel vacuum vessel surface by ion electrostatic air pressure gun.
The industrial alcohol volatility that purity is 98% or more is fast, does not have water quality residual, can be to stainless-steel vacuum container table
Play preferably dust removing effects in face.
Preferably, a kind of stainless-steel vacuum vessel surface processing method of band 3D water droplet water droplet effect described above,
In the step b, the glossiness of the acrylic resin is 20-85.
Acrylic resin glossiness 20-85 or more can preferably show the gorgeous color of the color color layers with light
Coloured silk makes the crystal clear of droplet water droplet 3D effect good, the visual brilliance more beautiful in the surface of the color color layers with light.
Preferably, a kind of stainless-steel vacuum vessel surface processing method of band 3D water droplet water droplet effect described above,
In the step b, the colored pigment is the GMX-15-SQ model pigment of Ciba (China) Co., Ltd.
The colored pigment is selected, with subsequent 3D water droplet droplet layer etc. after the spraying of the acrylic resin paint that can allow
Cooperation shows better color effect.
Specific embodiment
Present invention is further described in detail With reference to embodiment, but they are not to limit of the invention
System:
Embodiment 1
A kind of stainless-steel vacuum vessel surface processing method of band 3D water droplet water droplet effect, comprising the following steps:
A. stainless-steel vacuum container is taken, the stainless-steel vacuum container is surface-treated；
B. the component of following weight proportion is weighed:
100 parts of acrylic resin,
30 parts of colored pigment,
2 parts of auxiliary agent,
The component matched above is thoroughly mixed and is sufficiently stirred with paint thinner in the ratio of 1:0.8, band face is made
The acrylic resin paint of color；
C. it takes colored acrylic resin paint made of step b to carry out spraying for the first time to stainless-steel vacuum vessel surface to make
Industry, wherein compressed air pressure is 2.0kg, and atomization air pressure 0.30mpa, shaping air pressure is 0.15mpa, after spraying
The colored coatings that film thickness is 15um are formed in stainless-steel vacuum vessel surface, the colored coatings are solidified, solidification temperature
It is 135 DEG C, curing time is 10 minutes, to form the color color layers with light in stainless-steel vacuum vessel surface；
D. the component of following weight proportion is weighed:
50 parts of alkyd resin A,
5 parts of fancy color diamond powder,
0.5 part of levelling agent,
The component matched above is thoroughly mixed into phthalic resin coating A；
E. take phthalic resin coating A made of step d to the color color layer surface with light on stainless-steel vacuum container into
Second of spraying operation of row, wherein compressed air pressure is 3.5kg, atomization air pressure 0.80mpa, and shaping air pressure is
1.1mpa forms the light color inter coat that film thickness is 15um in the color color layer surface with light after spraying, to described
Light color inter coat is solidified, and solidification temperature is 140 DEG C, and curing time is 15 minutes, to hold in stainless-steel vacuum
The color color layer surface with light of device forms diamond light layer；
F. the component of following weight proportion is weighed:
80 parts of alkyd resin B,
4 parts of pigmenting,
2 parts of water droplet auxiliary agent,
The component matched above is thoroughly mixed into phthalic resin coating B；
G. phthalic resin coating B made of step f is taken to carry out third time to the diamond light layer surface on stainless-steel vacuum container
Spraying operation, wherein compressed air pressure is 3.5kg, and atomization air pressure 0.80mpa, shaping air pressure is 1.1mpa,
The 3D water droplet droplet coating that film thickness is 20um is formed in diamond light layer surface after spraying, the 3D water droplet droplet coating is carried out
Solidification baking, solidification baking temperature are 150 DEG C, and curing time is 10 minutes, thus in the diamond light of stainless-steel vacuum container
Layer surface forms 3D water droplet droplet layer, completes the surface treatment of stainless-steel vacuum container.
Preferably, the viscosity of colored acrylic resin paint is 0.03Pa.s in the step b.
Preferably, being filtered after being sufficiently stirred with the filter screen of 420 mesh in the step b, it is made colored third
Olefin(e) acid cold coating.
Preferably, surface treatment in the step a the following steps are included:
A1. wire drawing, fine polishing light processing are carried out to stainless-steel vacuum vessel surface, is taken turns with cotton and removes stainless-steel vacuum vessel surface
Spot；
A2. the stainless-steel vacuum container is fixed with fixture, and drifting dust wiping, dedusting work is carried out to stainless-steel vacuum vessel surface
Industry.
Preferably, being drawn by the emery band of 180 mesh stainless-steel vacuum vessel surface in the step a1
Silk processing, then stainless-steel vacuum vessel surface is processed by shot blasting by the cotton wheel of 1200 mesh.
Preferably, fixing the stainless-steel vacuum container in the step a2 with conductive fixture, being by purity
98% industrial alcohol wipes stainless-steel vacuum vessel surface, then by ion electrostatic air pressure gun to stainless-steel vacuum container
Surface is dusted operation.
Preferably, the glossiness of the acrylic resin is 20 in the step b.
Preferably, the colored pigment is the GMX-15-SQ type of Co., Ltd in Ciba in the step b
Number pigment.
Embodiment 2
A kind of stainless-steel vacuum vessel surface processing method of band 3D water droplet water droplet effect, comprising the following steps:
A. stainless-steel vacuum container is taken, the stainless-steel vacuum container is surface-treated；
B. the component of following weight proportion is weighed:
100 parts of acrylic resin,
30 parts of colored pigment,
2 parts of auxiliary agent,
The component matched above is thoroughly mixed and is sufficiently stirred with paint thinner in the ratio of 1:0.7, band face is made
The acrylic resin paint of color；
C. it takes colored acrylic resin paint made of step b to carry out spraying for the first time to stainless-steel vacuum vessel surface to make
Industry, wherein compressed air pressure is 2.5kg, and atomization air pressure 0.375mpa, shaping air pressure is 0.2mpa, after spraying
The colored coatings that film thickness is 17.5um are formed in stainless-steel vacuum vessel surface, the colored coatings are solidified, solidification temperature
Degree is 140 DEG C, and curing time is 15 minutes, to form the color color layers with light in stainless-steel vacuum vessel surface；
D. the component of following weight proportion is weighed:
50 parts of alkyd resin A,
5 parts of fancy color diamond powder,
0.5 part of levelling agent,
The component matched above is thoroughly mixed into phthalic resin coating A；
E. take phthalic resin coating A made of step d to the color color layer surface with light on stainless-steel vacuum container into
Second of spraying operation of row, wherein compressed air pressure is 3.75kg, atomization air pressure 1.15mpa, shaping air pressure
For 1.3mpa, the light color inter coat that film thickness is 17.5um is formed in the color color layer surface with light after spraying, it is right
The light color inter coat is solidified, and solidification temperature is 145 DEG C, and curing time is 17.5 minutes, thus in stainless steel
The color color layer surface with light of vacuum tank forms diamond light layer；
F. the component of following weight proportion is weighed:
80 parts of alkyd resin B,
4 parts of pigmenting,
2 parts of water droplet auxiliary agent,
The component matched above is thoroughly mixed into phthalic resin coating B；
G. phthalic resin coating B made of step f is taken to carry out third time to the diamond light layer surface on stainless-steel vacuum container
Spraying operation, wherein compressed air pressure is 3.75kg, and atomization air pressure 1.15mpa, shaping air pressure is 1.3mpa,
The 3D water droplet droplet coating that film thickness is 25um is formed in diamond light layer surface after spraying, the 3D water droplet droplet coating is carried out
Solidification baking, solidification baking temperature are 155 DEG C, and curing time is 15 minutes, thus in the diamond light of stainless-steel vacuum container
Layer surface forms 3D water droplet droplet layer, completes the surface treatment of stainless-steel vacuum container.
Preferably, the viscosity of colored acrylic resin paint is 0.035Pa.s in the step b.
Preferably, being filtered after being sufficiently stirred with the filter screen of 420 mesh in the step b, it is made colored third
Olefin(e) acid cold coating.
Preferably, surface treatment in the step a the following steps are included:
A1. wire drawing, fine polishing light processing are carried out to stainless-steel vacuum vessel surface, is taken turns with cotton and removes stainless-steel vacuum vessel surface
Spot；
A2. the stainless-steel vacuum container is fixed with fixture, and drifting dust wiping, dedusting work is carried out to stainless-steel vacuum vessel surface
Industry.
Preferably, being drawn by the emery band of 180 mesh stainless-steel vacuum vessel surface in the step a1
Silk processing, then stainless-steel vacuum vessel surface is processed by shot blasting by the cotton wheel of 1200 mesh.
Preferably, fixing the stainless-steel vacuum container in the step a2 with conductive fixture, being by purity
98% industrial alcohol wipes stainless-steel vacuum vessel surface, then by ion electrostatic air pressure gun to stainless-steel vacuum container
Surface is dusted operation.
Preferably, the glossiness of the acrylic resin is 52.5 in the step b.
Preferably, the colored pigment is the GMX-15-SQ type of Co., Ltd in Ciba in the step b
Number pigment.
Embodiment 3
A kind of stainless-steel vacuum vessel surface processing method of band 3D water droplet water droplet effect, comprising the following steps:
A. stainless-steel vacuum container is taken, the stainless-steel vacuum container is surface-treated；
B. the component of following weight proportion is weighed:
100 parts of acrylic resin,
30 parts of colored pigment,
2 parts of auxiliary agent,
The component matched above is thoroughly mixed and is sufficiently stirred with paint thinner in the ratio of 1:0.6, band face is made
The acrylic resin paint of color；
C. it takes colored acrylic resin paint made of step b to carry out spraying for the first time to stainless-steel vacuum vessel surface to make
Industry, wherein compressed air pressure is 3.0kg, and atomization air pressure 0.45mpa, shaping air pressure is 0.25mpa, after spraying
The colored coatings that film thickness is 20um are formed in stainless-steel vacuum vessel surface, the colored coatings are solidified, solidification temperature
It is 145 DEG C, curing time is 20 minutes, to form the color color layers with light in stainless-steel vacuum vessel surface；
D. the component of following weight proportion is weighed:
50 parts of alkyd resin A,
5 parts of fancy color diamond powder,
0.5 part of levelling agent,
The component matched above is thoroughly mixed into phthalic resin coating A；
E. take phthalic resin coating A made of step d to the color color layer surface with light on stainless-steel vacuum container into
Second of spraying operation of row, wherein compressed air pressure is 4.0kg, atomization air pressure 1.5mpa, and shaping air pressure is
1.5mpa forms the light color inter coat that film thickness is 20um in the color color layer surface with light after spraying, to described
Light color inter coat is solidified, and solidification temperature is 150 DEG C, and curing time is 20 minutes, to hold in stainless-steel vacuum
The color color layer surface with light of device forms diamond light layer；
F. the component of following weight proportion is weighed:
80 parts of alkyd resin B,
4 parts of pigmenting,
2 parts of water droplet auxiliary agent,
The component matched above is thoroughly mixed into phthalic resin coating B；
G. phthalic resin coating B made of step f is taken to carry out third time to the diamond light layer surface on stainless-steel vacuum container
Spraying operation, wherein compressed air pressure is 4.0kg, and atomization air pressure 1.5mpa, shaping air pressure is 1.5mpa, spray
The 3D water droplet droplet coating that film thickness is 30um is formed in diamond light layer surface after painting, the 3D water droplet droplet coating is consolidated
Change baking, solidification baking temperature is 160 DEG C, and curing time is 20 minutes, thus in the diamond light layer of stainless-steel vacuum container
Surface forms 3D water droplet droplet layer, completes the surface treatment of stainless-steel vacuum container.
Preferably, the viscosity of colored acrylic resin paint is 0.04Pa.s in the step b.
Preferably, being filtered after being sufficiently stirred with the filter screen of 420 mesh in the step b, it is made colored third
Olefin(e) acid cold coating.
Preferably, surface treatment in the step a the following steps are included:
A1. wire drawing, fine polishing light processing are carried out to stainless-steel vacuum vessel surface, is taken turns with cotton and removes stainless-steel vacuum vessel surface
Spot；
A2. the stainless-steel vacuum container is fixed with fixture, and drifting dust wiping, dedusting work is carried out to stainless-steel vacuum vessel surface
Industry.
Preferably, being drawn by the emery band of 180 mesh stainless-steel vacuum vessel surface in the step a1
Silk processing, then stainless-steel vacuum vessel surface is processed by shot blasting by the cotton wheel of 1200 mesh.
Preferably, fixing the stainless-steel vacuum container in the step a2 with conductive fixture, being by purity
98% industrial alcohol wipes stainless-steel vacuum vessel surface, then by ion electrostatic air pressure gun to stainless-steel vacuum container
Surface is dusted operation.
Preferably, the glossiness of the acrylic resin is 85 in the step b.
Preferably, the colored pigment is the GMX-15-SQ type of Co., Ltd in Ciba in the step b
Number pigment.
In short, the foregoing is merely presently preferred embodiments of the present invention, made by all ranges according to the present patent application patent
Deng variation and modification, it is all covered by the present invention.
Claims (8)
1. a kind of stainless-steel vacuum vessel surface processing method of band 3D water droplet water droplet effect, it is characterised in that: including following step
It is rapid:
A. stainless-steel vacuum container is taken, the stainless-steel vacuum container is surface-treated；
B. the component of following weight proportion is weighed:
100 parts of acrylic resin,
30 parts of colored pigment,
2 parts of auxiliary agent,
The component matched above is thoroughly mixed and is sufficiently stirred with paint thinner in the ratio of 1:0.8-0.6, is made
Colored acrylic resin paint；
C. it takes colored acrylic resin paint made of step b to carry out spraying for the first time to stainless-steel vacuum vessel surface to make
Industry, wherein compressed air pressure is 2.0-3.0kg, and atomization air pressure 0.30-0.45mpa, shaping air pressure is 0.15-
0.25mpa forms the colored coatings that film thickness is 15-20um in stainless-steel vacuum vessel surface after spraying, to the colored coatings
Solidified, solidification temperature is 135-145 DEG C, and curing time is 10-20 minutes, to be formed in stainless-steel vacuum vessel surface
Color color layers with light；
D. the component of following weight proportion is weighed:
50 parts of alkyd resin A,
5 parts of fancy color diamond powder,
0.5 part of levelling agent,
The component matched above is thoroughly mixed into phthalic resin coating A；
E. take phthalic resin coating A made of step d to the color color layer surface with light on stainless-steel vacuum container into
Second of spraying operation of row, wherein compressed air pressure is 3.5-4.0kg, atomization air pressure 0.80-1.5mpa, and forming is empty
Atmospheric pressure is 1.1-1.5mpa, forms the light color that film thickness is 15-20um in the color color layer surface with light after spraying
Inter coat solidifies the light color inter coat, and solidification temperature is 140-150 DEG C, and curing time is 15-20 points
Clock, so that the color color layer surface with light in stainless-steel vacuum container forms diamond light layer；
F. the component of following weight proportion is weighed:
80 parts of alkyd resin B,
4 parts of pigmenting,
2 parts of water droplet auxiliary agent,
The component matched above is thoroughly mixed into phthalic resin coating B；
G. phthalic resin coating B made of step f is taken to carry out third time to the diamond light layer surface on stainless-steel vacuum container
Spraying operation, wherein compressed air pressure is 3.5-4.0kg, atomization air pressure 0.80-1.5mpa, and shaping air pressure is
1.1-1.5mpa forms the 3D water droplet droplet coating that film thickness is 20-30um in diamond light layer surface after spraying, to the 3D water
Drop of water coating carries out solidification baking, and solidification baking temperature is 150-160 DEG C, and curing time is 10-20 minutes, thus stainless
The diamond light layer surface of steel vacuum tank forms 3D water droplet droplet layer, completes the surface treatment of stainless-steel vacuum container.
2. a kind of stainless-steel vacuum vessel surface processing method of band 3D water droplet water droplet effect according to claim 1,
Be characterized in that: in the step b, the viscosity of colored acrylic resin paint is 0.03-0.04Pa.s.
3. a kind of stainless-steel vacuum vessel surface processing method of band 3D water droplet water droplet effect according to claim 1,
It is characterized in that: in the step b, being filtered after being sufficiently stirred with the filter screen of 420 mesh, colored acrylic resin is made
Coating.
4. a kind of stainless-steel vacuum vessel surface processing method of band 3D water droplet water droplet effect according to claim 1,
Be characterized in that: surface treatment in the step a the following steps are included:
A1. wire drawing, fine polishing light processing are carried out to stainless-steel vacuum vessel surface, is taken turns with cotton and removes stainless-steel vacuum vessel surface
Spot；
A2. the stainless-steel vacuum container is fixed with fixture, and drifting dust wiping, dedusting work is carried out to stainless-steel vacuum vessel surface
Industry.
5. a kind of stainless-steel vacuum vessel surface processing method of band 3D water droplet water droplet effect according to claim 4,
It is characterized in that: in the step a1, wire drawing process being carried out to stainless-steel vacuum vessel surface by the emery band of 180 mesh,
Stainless-steel vacuum vessel surface is processed by shot blasting by the cotton wheel of 1200 mesh again.
6. a kind of stainless-steel vacuum vessel surface processing method of band 3D water droplet water droplet effect according to claim 4,
It is characterized in that: in the step a2, fixing the stainless-steel vacuum container with conductive fixture, the industry for being 98% by purity
Alcohol wipes stainless-steel vacuum vessel surface, then is removed by ion electrostatic air pressure gun to stainless-steel vacuum vessel surface
Dirt operation.
7. a kind of stainless-steel vacuum vessel surface processing method of band 3D water droplet water droplet effect according to claim 1,
Be characterized in that: in the step b, the glossiness of the acrylic resin is 20-85.
8. a kind of stainless-steel vacuum vessel surface processing method of band 3D water droplet water droplet effect according to claim 1,
Be characterized in that: in the step b, the colored pigment is the GMX-15-SQ model pigment of Ciba (China) Co., Ltd.
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| CN101820733A (en) * | 2010-03-25 | 2010-09-01 | 余章军 | Method for manufacturing product housing having magic color and water drop effect |
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| CN101820733A (en) * | 2010-03-25 | 2010-09-01 | 余章军 | Method for manufacturing product housing having magic color and water drop effect |
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Application publication date: 20191112 |