CN106423802A - Mailbox spraying technology and application thereof - Google Patents
Mailbox spraying technology and application thereof Download PDFInfo
- Publication number
- CN106423802A CN106423802A CN201610966959.XA CN201610966959A CN106423802A CN 106423802 A CN106423802 A CN 106423802A CN 201610966959 A CN201610966959 A CN 201610966959A CN 106423802 A CN106423802 A CN 106423802A
- Authority
- CN
- China
- Prior art keywords
- mailbox
- spraying
- coating process
- spraying coating
- metal surface
- 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
Links
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
- 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
- B05D7/14—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 to metal, e.g. car bodies
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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
- B05D3/10—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by other chemical means
- B05D3/102—Pretreatment of metallic substrates
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention provides a mailbox spraying technology and an application thereof. The mailbox spraying technology comprises: pretreatment stage: performing pretreatment on a metal surface of a to-be-sprayed mailbox; primer spraying stage: electrostatic spraying the combined powder onto the metal surface of the mailbox after the pretreatment under a high temperature condition, thereby forming the primer; printing stage: adopting a metallic direct printing method for printing on the metal surface of the mailbox with the ink. According to the invention, after the mailbox spraying technology is applied to the mailbox, the defects of dull and unattractive surface resulted from no pattern design on the surface of a common mailbox are overcome and the coating adhesive force problem of the metal printing and the non-resistant problem of the common technology are solved; in a spraying process, the pattern can be designed; the door of a single mailbox as well as the doors of a plurality of mailboxes can be printed, so that the pattern can be designed in the printing process according to the construction environment in which the mailbox is located.
Description
Technical field
The present invention relates to mailbox spraying technology field is and in particular to a kind of mailbox spraying coating process and its application.
Background technology
Metal powder coating refers to containing metallic pigments (such as：Cu-Zn alloy powder, silver-colored aluminium powder etc.) various powdery paints.Due to gold
Belong to powdery paints and can show a kind of bright, luxurious decorative effect, be especially suitable for that furniture, ornaments and automobile etc. be indoor, foreign object
The spraying of body.But it is not applied to mailbox spraying field so far, the mailbox outward appearance in reality is dull at present, in addition mailbox
The numeral of external spray nor durable.
Content of the invention
It is an object of the invention to provide a kind of be applied to technique and the application that mailbox sprays field, in order to solve reality
In application, mailbox appearance is single and the unabiding problem of spraying effect.
For achieving the above object, the invention provides a kind of mailbox spraying coating process, including：Pretreatment stage, to needs
The metal surface of the mailbox of spraying carries out pre-treatment；The spray-applied primer stage, under the high temperature conditions by combining powder electrostatic spraying
The metal surface of the mailbox to pre-treatment forms priming paint；And printing stage, using metal straight impression method ink in mailbox
Metal surface printed.
Above-mentioned mailbox spraying coating process disclosed by the invention, further, pretreatment stage includes：To the letter needing spraying
The metal surface of newspaper box carries out oil removal treatment, processing of rust removing, overflow rinsing process, bonderizing and Passivation Treatment, described passivation
Process and adopt nontoxic passivator.
Above-mentioned mailbox spraying coating process disclosed by the invention, further, the spray-applied primer stage includes：Powder primer electrostatic
After being sprayed into the metal surface of mailbox, carry out high-temperature baking to prevent lacquer painting from coming off.
Above-mentioned mailbox spraying coating process disclosed by the invention, further, the temperature of baking is 180 DEG C.
The application of above-mentioned mailbox spraying coating process disclosed by the invention, including the metal surface press figure number in mailbox
And/or photo and/or pattern.
The application of above-mentioned mailbox spraying coating process disclosed by the invention, further, pattern is according to building that mailbox is located
Environment is designed.
The application of above-mentioned mailbox spraying coating process disclosed by the invention, further, including the chamber door in single mailbox
On printed.
The application of above-mentioned mailbox spraying coating process disclosed by the invention, further, including the entirety in multiple mailboxs
Printed on chamber door.
The application of above-mentioned mailbox spraying coating process disclosed by the invention, further, mailbox spraying coating process is applied to gold
Belong to preserver.
The invention has the advantages that：
A kind of mailbox spraying coating process disclosed by the invention and its application, metal spraying technique is applied to mailbox, gram
Take the surface pattern-free design of common mailbox, caused dull uninteresting, inaesthetic shortcoming, and solve common process not
Resistance to lasting problem, can also be designed to pattern in spraying, both the chamber door of single mailbox can be printed,
Can print on the overall chamber door of multiple mailboxs, can be carried out according to mailbox place architectural environment when so printing
Design.
Specific embodiment
Following examples are used for the present invention is described, but are not limited to the scope of the present invention.
Embodiment 1
A kind of mailbox spraying coating process disclosed in the present embodiment, including：Pretreatment stage, to the mailbox needing spraying
Metal surface carry out pre-treatment, pretreatment stage includes：To need spraying mailbox metal surface carry out oil removal treatment,
Processing of rust removing, overflow rinsing process, bonderizing and Passivation Treatment, described Passivation Treatment adopts nontoxic passivator, for example, nontoxic
Passivator can be chromic salt class passivator or silicates passivator；Processing of rust removing can be mechanical derusting, mechanical derusting
Including shot-blasting machine rust cleaning or sandblasting machine rust cleaning；Oil removal treatment is to carry out oil removal treatment, acid deoiling agent bag using acid deoiling agent
Include phosphoric acid, hydrochloric acid or sulphuric acid；The spray-applied primer stage, under the high temperature conditions by the letter report after combining powder electrostatic spraying to pre-treatment
The metal surface of case forms priming paint, and the spray-applied primer stage includes：Powder primer electrostatic spraying to the metal surface of mailbox,
Toasted to prevent lacquer painting from coming off under 180 DEG C of high temperature；And printing stage, using the black gold in mailbox of the straight impression method of metal
Metal surface is printed.
The application of above-mentioned mailbox spraying coating process disclosed by the invention, including the metal surface press figure number in mailbox
And/or photo and/or pattern, pattern is designed according to mailbox place architectural environment, including the chamber door in single mailbox
On printed, be also included within and printed on the overall chamber door of multiple mailboxs, in addition, mailbox spraying coating process also can be applied
In metal preserver.
Although, the present invention is described in detail, at this above to have used general explanation and specific embodiment
On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements without departing from theon the basis of the spirit of the present invention, belong to the scope of protection of present invention.
Claims (9)
1. a kind of mailbox spraying coating process it is characterised in that：Described mailbox spraying coating process includes：
Pretreatment stage, carries out pre-treatment to the metal surface of the mailbox needing spraying；
The spray-applied primer stage, under the high temperature conditions by the metal surface shape of the mailbox after combining powder electrostatic spraying to pre-treatment
Become priming paint；And
Printing stage, is printed in the metal surface of mailbox with ink using the straight impression method of metal.
2. according to claim 1 mailbox spraying coating process it is characterised in that：Described pretreatment stage includes：To need spray
The metal surface of the mailbox applying carries out oil removal treatment, processing of rust removing, overflow rinsing process, bonderizing and Passivation Treatment, institute
State Passivation Treatment and adopt nontoxic passivator.
3. according to claim 1 mailbox spraying coating process it is characterised in that：The described spray-applied primer stage includes：Powder bottom
Paint electrostatic spraying, to the metal surface of mailbox, carries out high-temperature baking to prevent lacquer painting from coming off.
4. according to claim 3 mailbox spraying coating process it is characterised in that：The temperature of described baking is 180 DEG C.
5. according to any one of claim 1-4 mailbox spraying coating process application it is characterised in that：Described application includes
Metal surface press figure number and/or photo and/or pattern in mailbox.
6. according to claim 5 mailbox spraying coating process application it is characterised in that：Described pattern is located according to mailbox
Architectural environment is designed.
7. according to claim 5 mailbox spraying coating process application it is characterised in that：Described application is included in single letter report
Printed on the chamber door of case.
8. according to claim 5 mailbox spraying coating process application it is characterised in that：Described application is included in multiple letter reports
Printed on the overall chamber door of case.
9. according to any one of claim 6-8 mailbox spraying coating process application it is characterised in that：Described mailbox spray
Apply technique and be applied to metal preserver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610966959.XA CN106423802A (en) | 2016-10-28 | 2016-10-28 | Mailbox spraying technology and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610966959.XA CN106423802A (en) | 2016-10-28 | 2016-10-28 | Mailbox spraying technology and application thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106423802A true CN106423802A (en) | 2017-02-22 |
Family
ID=58180552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610966959.XA Pending CN106423802A (en) | 2016-10-28 | 2016-10-28 | Mailbox spraying technology and application thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106423802A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101107080A (en) * | 2005-01-28 | 2008-01-16 | 美铝公司 | Thermal process for wheels |
| CN104028430A (en) * | 2014-06-16 | 2014-09-10 | 张家港市华程异型钢管有限公司 | Clean metal powder spraying process |
| CN105689219A (en) * | 2014-11-28 | 2016-06-22 | 重庆市巴南区仁荣机械厂 | Electrostatic spraying process |
-
2016
- 2016-10-28 CN CN201610966959.XA patent/CN106423802A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101107080A (en) * | 2005-01-28 | 2008-01-16 | 美铝公司 | Thermal process for wheels |
| CN104028430A (en) * | 2014-06-16 | 2014-09-10 | 张家港市华程异型钢管有限公司 | Clean metal powder spraying process |
| CN105689219A (en) * | 2014-11-28 | 2016-06-22 | 重庆市巴南区仁荣机械厂 | Electrostatic spraying process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |
|
| RJ01 | Rejection of invention patent application after publication |